Home PeopleHeikki Vesikansa Practices Corporate Advisory Tax Industries Energy & Infrastructure Real Estate & Construction Technology, Media & Telecom Languages English, Finnish, Swedish Assistant Elli-Noora Karttunen Download CV Download contact Send secure email LinkedIn Heikki Vesikansa Title: Partner Tax Email: heikki.vesikansa@hannessnellman.com Mobile: +358 40 844 2117 Languages: English, Finnish, Swedish Assistant: Elli-Noora Karttunen Assistant email: elli-noora.karttunen@hannessnellman.com Practices Corporate Advisory Tax Industries Energy & Infrastructure Real Estate & Construction Technology, Media & Telecom Languages English, Finnish, Swedish Assistant Elli-Noora Karttunen Download CV Download contact Send secure email LinkedIn Heikki heads Hannes Snellman’s Tax Practice and advises clients on transaction tax structuring, tax planning, and tax litigation engagements. He frequently acts as a trusted advisor, particularly in transactions involving complex international and cross-border tax elements. He also defends clients’ tax positions in courts and has provided advice in several successful high-profile tax cases which have resulted in important case law precedents in Finnish tax law. Furthermore, Heikki customarily provides advocacy in legislative reformation procedures encompassing generally or specifically the central tax interests of clients. “Practice leader Heikki Vesikansa is by far the most skilled tax professional in Finland.” Tax, Legal 500, 2025 “Heikki Vesikansa is a real star of the Finnish tax consultancy market – seasoned professional with a good team supporting him.” Tax, Legal 500, 2024 “Heikki has a great ability to find convincing and successful arguments.” Corporate Tax, Client Choice, 2024 “Heikki’s service attitude is outstanding, and he has a good and broad understanding of tax matters – I would highly recommend him!” Corporate Tax, Client Choice, 2024 “Heikki Vesikansa has good and broad understanding of tax matters I would highly recommend his services!” Corporate Tax, Client Choice, 2022 “Heikki Vesikansa is charismatic and very thorough in his advice while keeping the ‘big picture’ in sight.” Tax, Legal 500, 2022 Selected References Counsel to taxpayers in Supreme Administrative Court’s cases concerning mitigation of punitive tax Increases in accordance with objective ratio legis, 2024 Advised taxpayers who were subject to punitive tax increases due to non-deductible interest expenses not being disclosed on the primary sheet of their tax returns. The amounts of non-deductible interests were disclosed on appendix sheets to the tax return. The tax authorities and the court of first instance held that the purpose of the punitive tax increase rules, which were reformed in 2018, was to acknowledge the summary nature of taxation processes and therefore these rules laid specific emphasis on the accuracy of the information provided by the taxpayers on their mandatory tax disclosures and, as a consequence thereof, the punitive tax increases had to be levied with the applicable maximum rate of 2% of added income although correct information was filed on appendix sheets to the tax returns. Our clients sought a leave to appeal to these decisions from the Supreme Administrative Court and argued that in the legal praxis of the European Court of Human Rights punitive tax increases have been deemed to be analogous with punishments under the penal code and, as such, the general human rights principles are applicable to them. As a consequence of this, punitive tax increases should not be levied merely based on objective errors on tax returns without regard to the subjective negligence of the taxpayer (or the lack thereof). The Supreme Administrative Court’s majority reasoned that the subjective ratio legis of the 2018 reform of punitive tax increases was indeed intended to protect the summary procedure of tax assessment and to lay a strict responsibility on taxpayers for the information disclosed on their tax filings. However, taking into account the Finnish Constitution (which has implemented the aforesaid principles of the Human Rights Convention), punishments cannot be imposed without regard to the subjective negligence of the taxpayer. The Court held that our clients had reasonably established that the non-disclosure on the primary sheet of their tax return was a product of human error without an intent to make a wrongful representation. The Court continued that, although the subjective ratio legis would impose a penalty without regard to subjective negligence, the rules also provided a possibility for the tax authority to refrain from levying the tax increase in full where such increase would be unreasonable because of specific reasons. The Court held that, taking into account the total content of the law, a human error, such as the one at hand in these cases, may constitute a situation where it is unreasonable to levy a punitive tax increase in full, although strictly speaking it is against the subjective ratio legis, and the amount of tax increases was mitigated to half of the original amount. The outcome of the decision thus constituted what in Finnish jurisprudence is determined as application of law in accordance with the objective ratio legis, i.e. what the legislator would have intended had it known the context of the situation and the interaction of the total legal system in the situation. One of the justices voted against the majority and would have overturned the tax increase totally instead of halving it with similar reasoning and also by paying attention to the significant investments that the tax authority has made to automated IT systems within the past decade with a publicly announced purpose to, among other things, better analyse information on tax disclosures and reduce the burden of tax compliance from taxpayers. Contacts Sofia Ropo Senior Associate +358 40 545 2866 sofia.ropo@hannessnellman.com Heikki Vesikansa Partner +358 40 844 2117 heikki.vesikansa@hannessnellman.com Counsel to Sampo plc in the recommended public exchange offer for the shares in Topdanmark A/S, 2024 Parties Sampo plc and Topdanmark A/S Transaction Sampo plc's recommended public exchange offer for the shares in Topdanmark A/S Deal Value DKK 33 billion Role Counsel to Sampo plc Contacts Sonja Siggberg Partner +358 40 837 6967 sonja.siggberg@hannessnellman.com Mikko Heinonen Partner +358 40 527 8818 mikko.heinonen@hannessnellman.com Jon Termonen Managing Associate +358 40 767 6347 jon.termonen@hannessnellman.com Robert Gordin Senior Associate +358 44 079 9799 robert.gordin@hannessnellman.com Aki Salmela Senior Associate +358 50 307 9056 aki.salmela@hannessnellman.com Samuel Åkerlund Associate +358 40 679 0644 samuel.akerlund@hannessnellman.com Tobias Palmgren Associate +358 40 514 6038 tobias.palmgren@hannessnellman.com Sofi Lehtinen Associate +358 40 620 7199 sofi.lehtinen@hannessnellman.com Roope Sevón Associate +358 44 281 9880 roope.sevon@hannessnellman.com Semmi Seljavaara Associate +358 40 773 7058 semmi.seljavaara@hannessnellman.com Heikki Vesikansa Partner +358 40 844 2117 heikki.vesikansa@hannessnellman.com Harri Vehviläinen Specialist Partner +358 40 183 1636 harri.vehvilainen@hannessnellman.com Isabella Kartila Senior Associate +358 44 514 3829 isabella.kartila@hannessnellman.com Johanna Haltia-Tapio Specialist Partner +358 40 552 3478 johanna.haltia-tapio@hannessnellman.com Annika Sillanpää Associate +358 40 662 3038 annika.sillanpaa@hannessnellman.com Mikko Huimala Partner +358 44 530 0753 mikko.huimala@hannessnellman.com Anders Bygglin Partner +358 50 544 6451 anders.bygglin@hannessnellman.com Aleksiina Markkula Associate +358 44 054 1608 aleksiina.markkula@hannessnellman.com Jesper Nevalainen Partner +358 40 582 7826 jesper.nevalainen@hannessnellman.com Lasse Riski Specialist Partner +358 50 571 0749 lasse.riski@hannessnellman.com Anni Ollus Senior Legal Assistant +358 50 536 5594 anni.ollus@hannessnellman.com Anni Nohteri Legal Assistant + 358 40 682 2161 anni.nohteri@hannessnellman.com Monika Parkkinen Legal Assistant +358 40 086 0696 monika.parkkinen@hannessnellman.com Melisa Göllü Legal Assistant +358 40 612 6240 melisa.gollu@hannessnellman.com Counsel to Cargotec in the partial demerger of Cargotec and separation of Kalmar into a new listed company, 2024 Parties Cargotec Corporation and Kalmar Corporation Transaction Cargotec’s partial demerger and separation of Kalmar Deal Value Approx. EUR 2.0 billion (illustrative carve-out sales) Role Counsel to Cargotec Corporation and Kalmar Corporation Contacts Antti Kuha Partner +358 40 775 7440 antti.kuha@hannessnellman.com Mikko Heinonen Partner +358 40 527 8818 mikko.heinonen@hannessnellman.com Annemari Rosi Senior Associate +358 40 573 5304 annemari.rosi@hannessnellman.com Linnea Lehtonen Senior Associate +358 50 352 4855 linnea.lehtonen@hannessnellman.com Tommi Kovero Senior Associate +358 40 523 9292 tommi.kovero@hannessnellman.com Claes Backström Associate +358 45 323 5737 claes.backstrom@hannessnellman.com Charlotta Palm Associate +358 40 668 9052 charlotta.palm@hannessnellman.com Julius Lempiäinen Associate +358 40 188 4528 julius.lempiainen@hannessnellman.com Heikki Vesikansa Partner +358 40 844 2117 heikki.vesikansa@hannessnellman.com Harri Vehviläinen Specialist Partner +358 40 183 1636 harri.vehvilainen@hannessnellman.com Isabella Kartila Senior Associate +358 44 514 3829 isabella.kartila@hannessnellman.com Anna-Emilia Vuorenmaa Associate +358 50 406 9465 anna-emilia.vuorenmaa@hannessnellman.com Markus Bremer Partner +358 40 716 9676 markus.bremer@hannessnellman.com Josefina Aalto Counsel +358 50 505 7427 josefina.aalto@hannessnellman.com Jesper Nevalainen Partner +358 40 582 7826 jesper.nevalainen@hannessnellman.com Panu Siitonen Partner +358 50 547 1377 panu.siitonen@hannessnellman.com Lasse Riski Specialist Partner +358 50 571 0749 lasse.riski@hannessnellman.com Maria Aholainen Counsel +358 40 7755 010 maria.aholainen@hannessnellman.com Wilhelm Sanmark Associate +358 40 549 8070 wilhelm.sanmark@hannessnellman.com Simon Mittler Associate +358 50 566 3397 simon.mittler@hannessnellman.com Johanna Haltia-Tapio Specialist Partner +358 40 552 3478 johanna.haltia-tapio@hannessnellman.com Annika Sillanpää Associate +358 40 662 3038 annika.sillanpaa@hannessnellman.com Oona Eerola Associate +358 40 729 6008 oona.eerola@hannessnellman.com Essi Svartling Counsel +358 40 180 1470 essi.svartling@hannessnellman.com Päivi Tammilehto Counsel +358 50 044 5790 paivi.tammilehto@hannessnellman.com Monika Parkkinen Legal Assistant +358 40 086 0696 monika.parkkinen@hannessnellman.com Anni Nohteri Legal Assistant + 358 40 682 2161 anni.nohteri@hannessnellman.com Counsel to a Taxpayer in a Landmark Dividend Withholding Tax Dispute, 2024 Counsel to a Finnish listed company in a dispute concerning Finnish withholding tax on dividends paid abroad between 2014 and 2016.The matter concerned dividend payments to a foreign financial institution. In accordance with the applicable tax treaty, the company had applied a withholding tax (WHT) of 0% at source on the dividends.The Tax Administration conducted a tax audit and claimed that the company had failed their investigation duty, that the financial institution was not the beneficial owner of the dividend income due to the shares being subject to a share lending agreement, and that the company should have thus withheld a WHT of 20% on the dividends. The Tax Administration issued a new tax assessment decision, imposing not only a WHT of 20% but also a tax increase on the company. The circumstances were peculiar in the sense that the dividends had already been paid to the foreign dividend recipient, and now the Tax Administration approached the Finnish listed company (unable to recall the dividend payments made) with a claim to settle the foreign dividend recipient’s tax from the company’s own funds. The Tax Administration alleged that the dividend payer would, under law, have a duty to investigate whether each dividend recipient is entitled to tax treaty benefits in accordance with their respective tax treaties (including “beneficial owner” concepts of such treaties, if any). The Tax Administration made this allegation even though the wording of the relevant Finnish law clearly stated that the dividend payer shall only obtain the name, address, and ID number of each dividend recipient to be able to apply tax treaty WHT rates on dividends paid abroad.The company applied for adjustment and received a unanimously positive decision from the Tax Adjustment Board, who found that the company had fulfilled its duties under law when applying the WHT 0% on the dividends. However, the state’s representative appealed the adjustment decision to the Administrative Court.The Administrative Court, similarly, unanimously found that the company had fulfilled its investigation duties under Section 10 of the Finnish WHT Act by obtaining the information exhaustively listed in the law (name, address, and ID number of dividend recipient) and that the tax auditors’ interpretation of the law (i.e. wider investigation duty, including interpretation of the “beneficial owner” concept in tax treaties) was found to be without merit. With these arguments, no WHT or tax increase was to be imposed on the company. The Court, thus, abided by the very basic source of law doctrine, whereby taxes can only be levied based on Finnish law, as enacted by the Finnish Parliament, and international tax treaties can only limit the taxing rights of a country, not create them. As the ruling was based directly on domestic law, the Administrative Court did not examine or rule on the tax treaty concept of “beneficial owner”. The Administrative Court also ordered the Tax Administration to compensate the company’s legal costs of the Administrative Court proceedings to the full amount claimed. The state’s representative did not seek a leave of appeal from the Supreme Administrative Court and the decision of the Administrative Court is now binding.The whole process began in 2018, which yields an overall duration of six years for the dispute. A material overhanging tax risk (for what were ultimately the taxes of another tax subject) was present for the client for the lengthy duration of the process, but the matter was finally resolved with the positive outcome by the Administrative Court.This Administrative Court ruling is an important landmark on the application of the principle of legality. Interpretations made based on tax treaties cannot supersede the domestic law as basis for taxation (the so-called “golden rule” of tax treaty law). Contacts Heikki Vesikansa Partner +358 40 844 2117 heikki.vesikansa@hannessnellman.com Jenni Parviainen Managing Associate +358 40 808 6523 jenni.parviainen@hannessnellman.com Ilmari Mäkimattila Senior Associate +358 40 667 0867 ilmari.makimattila@hannessnellman.com Counsel to Accel-KKR in the Investment in Aico Group, 2024 Parties Accel-KKR, Aico Group, Juuri Partners Transaction Accel-KKR’s majority equity investment in Aico Group Deal Value Value not public Role Counsel to Accel-KKR, a global technology-focused investment firm Contacts Heidi Haanpää Partner +358 50 493 8834 heidi.haanpaa@hannessnellman.com Tero Pikkarainen Senior Associate +358 50 469 4606 tero.pikkarainen@hannessnellman.com Wilma Montonen Associate +358 44 030 5990 wilma.montonen@hannessnellman.com Heikki Vesikansa Partner +358 40 844 2117 heikki.vesikansa@hannessnellman.com Stefan Stellato Managing Associate +358 50 356 5566 stefan.stellato@hannessnellman.com Marika Sorsa Counsel +358 40 707 1441 marika.sorsa@hannessnellman.com Sofia Ropo Senior Associate +358 40 545 2866 sofia.ropo@hannessnellman.com Anna Nyberg Senior Associate +358 41 501 9395 anna.nyberg@hannessnellman.com Johanna Haltia-Tapio Specialist Partner +358 40 552 3478 johanna.haltia-tapio@hannessnellman.com Oona Eerola Associate +358 40 729 6008 oona.eerola@hannessnellman.com Vivi Jaatinen Legal Assistant +358 40 821 5939 vivi.jaatinen@hannessnellman.com Rebecca Osola Senior Legal Assistant +358 50 300 6172 rebecca.osola@hannessnellman.com Anni Ollus Senior Legal Assistant +358 50 536 5594 anni.ollus@hannessnellman.com Hilma Mäkitalo-Saarinen Associate +358 40 720 5279 hilma.makitalo-saarinen@hannessnellman.com Counsel in a Supreme Administrative Court Yearbook case on taxation of dividend paid on merger consideration shares, 2024 Counsel in a Supreme Administrative Court Yearbook case on taxation of dividend paid on merger consideration shares. Contacts Heikki Vesikansa Partner +358 40 844 2117 heikki.vesikansa@hannessnellman.com Viivi Vikberg Senior Associate +358 50 596 8551 viivi.vikberg@hannessnellman.com Stefan Stellato Managing Associate +358 50 356 5566 stefan.stellato@hannessnellman.com Counsel to YIT in its renewables business exit, 2023 Parties: YIT Transaction: Counsel to YIT in the disposal of its wind and solar business, comprising of 2.3 GW renewable energy projects and a team of 16 employees. Deal value: Value not public Role: Counsel to YIT Contacts Tapio Teräkivi Senior Partner +358 40 769 8273 tapio.terakivi@hannessnellman.com Marjaana Martikainen Counsel +358 40 844 0174 marjaana.martikainen@hannessnellman.com Elisa Panula Senior Associate +358 50 917 6807 elisa.panula@hannessnellman.com Alisa Ainonen Associate +358 50 495 6363 alisa.ainonen@hannessnellman.com Heikki Vesikansa Partner +358 40 844 2117 heikki.vesikansa@hannessnellman.com Piia Ahonen Specialist Partner + 358 44 520 8801 piia.ahonen@hannessnellman.com Marika Sorsa Counsel +358 40 707 1441 marika.sorsa@hannessnellman.com Sofia Ropo Senior Associate +358 40 545 2866 sofia.ropo@hannessnellman.com Harri Vehviläinen Specialist Partner +358 40 183 1636 harri.vehvilainen@hannessnellman.com Salla Mäki Senior Legal Assistant +358 40 718 6808 salla.maki@hannessnellman.com Counsel to Metsähallitus in the negotiation of contractual arrangements for the expansion of the Korsnäs offshore wind farm development project, 2023 Hannes Snellman acted as counsel to Finnish state enterprise Metsähallitus in the negotiation of contractual arrangements with Vattenfall for the expansion of the Korsnäs offshore wind farm development project. Contacts Tapio Teräkivi Senior Partner +358 40 769 8273 tapio.terakivi@hannessnellman.com Heikki Vesikansa Partner +358 40 844 2117 heikki.vesikansa@hannessnellman.com Katja Heikkinen Specialist Partner +358 44 310 0290 katja.heikkinen@hannessnellman.com Harri Vehviläinen Specialist Partner +358 40 183 1636 harri.vehvilainen@hannessnellman.com Alisa Ainonen Associate +358 50 495 6363 alisa.ainonen@hannessnellman.com Karoliina Kaartinen Legal Assistant +358 40 577 0425 karoliina.kaartinen@hannessnellman.com Advised NYAB Plc on its cross-border conversion re-domiciliation from Finland to Sweden and listing at Nasdaq First North Premier in Sweden, 2023 Hannes Snellman advises NYAB Plc on its re-domiciliation and transfer of listing from Finland to Sweden. The re-domiciliation to Sweden is planned to be executed as a cross-border conversion, pursuant to the so-called EU Mobility Directive, whereby NYAB Plc, without being dissolved or liquidated, would be converted from a Finnish to a Swedish public limited liability company with its registered office in Sweden. Contacts Sonja Siggberg Partner +358 40 837 6967 sonja.siggberg@hannessnellman.com Linnea Lehtonen Senior Associate +358 50 352 4855 linnea.lehtonen@hannessnellman.com Heikki Vesikansa Partner +358 40 844 2117 heikki.vesikansa@hannessnellman.com Jenni Parviainen Managing Associate +358 40 808 6523 jenni.parviainen@hannessnellman.com Sofia Ropo Senior Associate +358 40 545 2866 sofia.ropo@hannessnellman.com Semmi Seljavaara Associate +358 40 773 7058 semmi.seljavaara@hannessnellman.com Counsel to Uponor Corporation in the recommended public cash tender offer for all shares in Uponor by Georg Fischer Ltd, 2023 Parties: Uponor Corporation (target), Georg Fischer Ltd (buyer) Transaction: Counsel to Uponor Corporation in the recommended public cash tender offer by Georg Fischer Ltd to purchase all of the issued and outstanding shares of Uponor Corporation. Value: EUR 2.1 billion Role: Counsel to Uponor Corporation Contacts Mikko Heinonen Partner +358 40 527 8818 mikko.heinonen@hannessnellman.com Klaus Ilmonen Partner, Doctor of Laws +358 40 831 1868 klaus.ilmonen@hannessnellman.com Sonja Siggberg Partner +358 40 837 6967 sonja.siggberg@hannessnellman.com Aki Salmela Senior Associate +358 50 307 9056 aki.salmela@hannessnellman.com Jon Termonen Managing Associate +358 40 767 6347 jon.termonen@hannessnellman.com Viola Karjalainen Associate +358 45 130 6206 viola.karjalainen@hannessnellman.com Roope Sevón Associate +358 44 281 9880 roope.sevon@hannessnellman.com Wilma Montonen Associate +358 44 030 5990 wilma.montonen@hannessnellman.com Mikko Huimala Partner +358 44 530 0753 mikko.huimala@hannessnellman.com Päivi Tammilehto Counsel +358 50 044 5790 paivi.tammilehto@hannessnellman.com Essi Ellman Associate +358 40 832 4993 essi.ellman@hannessnellman.com Sofia Saarelainen Associate +358 50 490 4130 sofia.saarelainen@hannessnellman.com Annika Grönholm Associate +358 44 253 5358 annika.gronholm@hannessnellman.com Heikki Vesikansa Partner +358 40 844 2117 heikki.vesikansa@hannessnellman.com Harri Vehviläinen Specialist Partner +358 40 183 1636 harri.vehvilainen@hannessnellman.com Jenni Parviainen Managing Associate +358 40 808 6523 jenni.parviainen@hannessnellman.com Isabella Kartila Senior Associate +358 44 514 3829 isabella.kartila@hannessnellman.com Johanna Haltia-Tapio Specialist Partner +358 40 552 3478 johanna.haltia-tapio@hannessnellman.com Janika Manner Senior Legal Assistant +358 50 331 6568 janika.manner@hannessnellman.com Monika Parkkinen Legal Assistant +358 40 086 0696 monika.parkkinen@hannessnellman.com Anni Nohteri Legal Assistant + 358 40 682 2161 anni.nohteri@hannessnellman.com Melisa Göllü Legal Assistant +358 40 612 6240 melisa.gollu@hannessnellman.com Counsel to Myrsky Energia in the formation of a 1.8 GW wind power joint venture with CIP, 2023 Parties: Myrsky Energia, Copenhagen Infrastructure Partners (CIP) Transaction: Counsel to Myrsky Energia in the formation of a joint venture with Copenhagen Infrastructure Partners (CIP) concerning the investment and development of 1.8 GW portfolio of onshore wind power in Finland. Value: EUR 2.3 billion Role: Counsel to Myrsky Energia Contacts Tapio Teräkivi Senior Partner +358 40 769 8273 tapio.terakivi@hannessnellman.com Maria Landtman Partner +358 50 388 9468 maria.landtman@hannessnellman.com Heidi Haanpää Partner +358 50 493 8834 heidi.haanpaa@hannessnellman.com Markus Bremer Partner +358 40 716 9676 markus.bremer@hannessnellman.com Heikki Vesikansa Partner +358 40 844 2117 heikki.vesikansa@hannessnellman.com Katja Heikkinen Specialist Partner +358 44 310 0290 katja.heikkinen@hannessnellman.com Harri Vehviläinen Specialist Partner +358 40 183 1636 harri.vehvilainen@hannessnellman.com Marjaana Martikainen Counsel +358 40 844 0174 marjaana.martikainen@hannessnellman.com Tero Pikkarainen Senior Associate +358 50 469 4606 tero.pikkarainen@hannessnellman.com Alisa Ainonen Associate +358 50 495 6363 alisa.ainonen@hannessnellman.com Isabella Kartila Senior Associate +358 44 514 3829 isabella.kartila@hannessnellman.com Liisa Veckman Senior Legal Assistant +358 40 835 5354 liisa.veckman@hannessnellman.com Nora Mansikka Legal Assistant +358 40 559 2206 nora.mansikka@hannessnellman.com Salla Mäki Senior Legal Assistant +358 40 718 6808 salla.maki@hannessnellman.com Counsel to Citycon Oyj in its tender offers of outstanding notes due 2024 of Citycon Treasury B.V. and capital securities issued by it in November 2019 and June 2021, 2023 Parties Citycon Oyj Transaction Counsel to Citycon Oyj in its tender offers of outstanding notes due 2024 of Citycon Treasury B.V. and capital securities issued by it in November 2019 and June 2021. Deal value Over EUR 40 million Role Counsel to Citycon Oyj Contacts Anniina Järvinen Partner +358 50 377 1177 anniina.jarvinen@hannessnellman.com Mikko Heinonen Partner +358 40 527 8818 mikko.heinonen@hannessnellman.com Tommi Kovero Senior Associate +358 40 523 9292 tommi.kovero@hannessnellman.com Sofi Lehtinen Associate +358 40 620 7199 sofi.lehtinen@hannessnellman.com Heikki Vesikansa Partner +358 40 844 2117 heikki.vesikansa@hannessnellman.com Jenni Parviainen Managing Associate +358 40 808 6523 jenni.parviainen@hannessnellman.com Counsel to Sampo plc on its dual listing on Nasdaq Stockholm, 2022 Parties Sampo plc Transaction Counsel to Sampo plc on its dual listing of its Class A shares on Nasdaq Stockholm in the form of Swedish Depository Receipts Deal Value Market capitalisation of approximately EUR 24.7 billion as of 31 October 2022 Role Counsel to Sampo plc Contacts Mikko Heinonen Partner +358 40 527 8818 mikko.heinonen@hannessnellman.com Robert Gordin Senior Associate +358 44 079 9799 robert.gordin@hannessnellman.com Heikki Vesikansa Partner +358 40 844 2117 heikki.vesikansa@hannessnellman.com Jenni Parviainen Managing Associate +358 40 808 6523 jenni.parviainen@hannessnellman.com Sofia Ropo Senior Associate +358 40 545 2866 sofia.ropo@hannessnellman.com Jari Tukiainen Specialist Partner +358 40 518 1275 jari.tukiainen@hannessnellman.com Counsel to the offeror consortium in the recommended public cash tender offer for all shares in Caverion, 2022 Parties A consortium consisting of Security Trading, Fennogens Investments, Corbis, and Bain Capital (buyer), Caverion Oyj (Target) Transaction Counsel to the offeror consortium consisting of Security Trading, Fennogens Investments, Corbis, and Bain Capital in the recommended public cash tender offer for all shares in Caverion Oyj. Deal value EUR 955 million Role Counsel to the offeror consortium consisting of Security Trading, Fennogens Investments, Corbis, and Bain Capital Contacts Mikko Heinonen Partner +358 40 527 8818 mikko.heinonen@hannessnellman.com Klaus Ilmonen Partner, Doctor of Laws +358 40 831 1868 klaus.ilmonen@hannessnellman.com Anniina Järvinen Partner +358 50 377 1177 anniina.jarvinen@hannessnellman.com Aki Salmela Senior Associate +358 50 307 9056 aki.salmela@hannessnellman.com Tuire Kuronen Partner +358 40 743 2313 tuire.kuronen@hannessnellman.com Riikka Kuha Counsel +358 50 433 9026 riikka.kuha@hannessnellman.com Heikki Vesikansa Partner +358 40 844 2117 heikki.vesikansa@hannessnellman.com Harri Vehviläinen Specialist Partner +358 40 183 1636 harri.vehvilainen@hannessnellman.com Stefan Stellato Managing Associate +358 50 356 5566 stefan.stellato@hannessnellman.com Ilmari Mäkimattila Senior Associate +358 40 667 0867 ilmari.makimattila@hannessnellman.com Counsel to OCP in a Major Residential Portfolio Acquisition, 2022 Parties Orange Capital Partners (Buyer), Starwood Capital Group and Avara Oy (Sellers) Transaction Hannes Snellman acted as counsel to Orange Capital Partners in the acquisition of a residential portfolio of 2,200 apartments located across 16 cities from Starwood Capital Group and Avara Oy Deal Value Value not public Role Counsel to Orange Capital Partners Contacts Tapio Teräkivi Senior Partner +358 40 769 8273 tapio.terakivi@hannessnellman.com Heikki Vesikansa Partner +358 40 844 2117 heikki.vesikansa@hannessnellman.com Antti Nyberg Partner +358 40 838 9375 antti.nyberg@hannessnellman.com Tuomas Koivuniemi Counsel +358 45 690 9454 tuomas.koivuniemi@hannessnellman.com Jenni Parviainen Managing Associate +358 40 808 6523 jenni.parviainen@hannessnellman.com Isabella Kartila Senior Associate +358 44 514 3829 isabella.kartila@hannessnellman.com Noora Christiansen Senior Associate +358 50 527 8145 noora.christiansen@hannessnellman.com Mikael Wood Associate +358 45 7833 4708 mikael.wood@hannessnellman.com Sofia Ropo Senior Associate +358 40 545 2866 sofia.ropo@hannessnellman.com Rauli Elenius Associate +358 41 432 6777 rauli.elenius@hannessnellman.com Alisa Ainonen Associate +358 50 495 6363 alisa.ainonen@hannessnellman.com Essi Peltoniemi Associate +358 45 155 1111 essi.peltoniemi@hannessnellman.com Anniina Somppi Associate +358 40 641 3353 anniina.somppi@hannessnellman.com Viivi Vikberg Senior Associate +358 50 596 8551 viivi.vikberg@hannessnellman.com Victoria Reiter Legal Assistant +358 40 546 7682 victoria.reiter@hannessnellman.com Liisa Veckman Senior Legal Assistant +358 40 835 5354 liisa.veckman@hannessnellman.com Vivi Jaatinen Legal Assistant +358 40 821 5939 vivi.jaatinen@hannessnellman.com Salla Mäki Senior Legal Assistant +358 40 718 6808 salla.maki@hannessnellman.com Counsel to Duunitori Oy in the sale of majority of Duunitori’s share capital to Intera Partners, 2022 Parties: Duunitori Oy and its owners (seller), Intera Partners (buyer) Transaction: Counsel to Duunitori Oy and its owners in the sale of majority of Duunitori’s share capital to Intera Partners Deal Value: Value not public Role: Counsel to Duunitori Oy Contacts Mikko Huimala Partner +358 44 530 0753 mikko.huimala@hannessnellman.com Heikki Vesikansa Partner +358 40 844 2117 heikki.vesikansa@hannessnellman.com Axel Hård af Segerstad Associate +358 40 777 3762 axel.hard@hannessnellman.com Stefan Stellato Managing Associate +358 50 356 5566 stefan.stellato@hannessnellman.com Ilmari Mäkimattila Senior Associate +358 40 667 0867 ilmari.makimattila@hannessnellman.com Counsel to Esperi Care and its majority owners in the acquisition of the majority of Esperi Care by Triton, 2022 Parties: Esperi Care (target), Danske Bank, SEB, and Ilmarinen (majority owners), Triton (buyer) Transaction: Counsel to Esperi Care and its majority owners Danske Bank, SEB, and Ilmarinen in the acquisition of the majority of Esperi Care’s shares by Triton Smaller Mid Cap Fund II advised by Triton. Deal Value: Value not public. Role: Counsel to Esperi Care and its majority owners Contacts Antti Nyberg Partner +358 40 838 9375 antti.nyberg@hannessnellman.com Matias Moberg Partner +358 40 867 4634 matias.moberg@hannessnellman.com Emmi Kantola Managing Associate +358 40 086 5252 emmi.kantola@hannessnellman.com Heikki Vesikansa Partner +358 40 844 2117 heikki.vesikansa@hannessnellman.com Stefan Stellato Managing Associate +358 50 356 5566 stefan.stellato@hannessnellman.com Jenni Heurlin Managing Associate +358 40 825 0405 jenni.heurlin@hannessnellman.com Counsel to Slättö in joint venture investment with PEAB, 2022 Parties Slättö Core Plus and PEAB Transaction Hannes Snellman acted as counsel to Slättö in the formation of a joint venture with PEAB regarding investments into residential housing in Finland. Deal Value Value not public Role Counsel to Slättö Core Plus Contacts Tuuli Pikkarainen Senior Associate +358 44 552 8148 tuuli.pikkarainen@hannessnellman.com Heikki Vesikansa Partner +358 40 844 2117 heikki.vesikansa@hannessnellman.com Piia Ahonen Specialist Partner + 358 44 520 8801 piia.ahonen@hannessnellman.com Marika Sorsa Counsel +358 40 707 1441 marika.sorsa@hannessnellman.com Isabella Kartila Senior Associate +358 44 514 3829 isabella.kartila@hannessnellman.com Harri Vehviläinen Specialist Partner +358 40 183 1636 harri.vehvilainen@hannessnellman.com Counsel to the offeror consortium in the recommended tender offer for Basware Corporation, 2022 Parties Basware Corporation (target), a consortium consisting of Accel-KKR, Long Path Partners, and Briarwood Chase Management (buyer) Transaction Counsel to the offeror consortium of Accel-KKR, Long Path Partners, and Briarwood Chase Management in the tender offer for all outstanding securities in Basware Corporation. Deal Value EUR 620 million Role Counsel to the consortium Contacts Klaus Ilmonen Partner, Doctor of Laws +358 40 831 1868 klaus.ilmonen@hannessnellman.com Tommi Kovero Senior Associate +358 40 523 9292 tommi.kovero@hannessnellman.com Aki Salmela Senior Associate +358 50 307 9056 aki.salmela@hannessnellman.com Robert Gordin Senior Associate +358 44 079 9799 robert.gordin@hannessnellman.com Linnea Lehtonen Senior Associate +358 50 352 4855 linnea.lehtonen@hannessnellman.com Roope Sevón Associate +358 44 281 9880 roope.sevon@hannessnellman.com Heikki Vesikansa Partner +358 40 844 2117 heikki.vesikansa@hannessnellman.com Harri Vehviläinen Specialist Partner +358 40 183 1636 harri.vehvilainen@hannessnellman.com Sofia Ropo Senior Associate +358 40 545 2866 sofia.ropo@hannessnellman.com Mikko Huimala Partner +358 44 530 0753 mikko.huimala@hannessnellman.com Markus Bremer Partner +358 40 716 9676 markus.bremer@hannessnellman.com Pauliina Sutinen Senior Associate +358 50 346 5280 pauliina.sutinen@hannessnellman.com Johanna Haltia-Tapio Specialist Partner +358 40 552 3478 johanna.haltia-tapio@hannessnellman.com Anna Nyberg Senior Associate +358 41 501 9395 anna.nyberg@hannessnellman.com Outi Jousi Specialist Partner +358 40 563 7343 outi.jousi@hannessnellman.com Annika Tiitola Senior Associate +358 45 679 2850 annika.tiitola@hannessnellman.com Axel Hård af Segerstad Associate +358 40 777 3762 axel.hard@hannessnellman.com Counsel to Paulig in the divestment of Gold&Green to Valio, 2022 Parties Paulig Group (seller), Valio (buyer), Gold&Green brand, intellectual property and R&D function (target) Transaction The divestment of Paulig’s Gold&Green brand, intellectual property and R&D function to Valio Deal Value Value not public Role Counsel to Paulig Group Contacts Riikka Rannikko Managing Partner +358 40 731 1611 riikka.rannikko@hannessnellman.com Agda Vähä-Piikkiö Senior Associate +358 50 594 6016 agda.vaha-piikkio@hannessnellman.com Sofia Saarelainen Associate +358 50 490 4130 sofia.saarelainen@hannessnellman.com Panu Siitonen Partner +358 50 547 1377 panu.siitonen@hannessnellman.com Heikki Vesikansa Partner +358 40 844 2117 heikki.vesikansa@hannessnellman.com Isabella Kartila Senior Associate +358 44 514 3829 isabella.kartila@hannessnellman.com Counsel to Orange Capital Partners and another global investor in a major residential portfolio acquisition, 2022 Parties Orange Capital Partners and another global investor (Buyers), Morgan Stanley (Seller) Transaction Orange Capital Partners' and another global investor's acquisition of a residential portfolio with 37 assets and 1,900 apartments from Morgan Stanley Deal Value Value not public Role Counsel to Orange Capital Partners and another global investor Contacts Tapio Teräkivi Senior Partner +358 40 769 8273 tapio.terakivi@hannessnellman.com Heikki Vesikansa Partner +358 40 844 2117 heikki.vesikansa@hannessnellman.com Marjaana Martikainen Counsel +358 40 844 0174 marjaana.martikainen@hannessnellman.com Jenni Parviainen Managing Associate +358 40 808 6523 jenni.parviainen@hannessnellman.com Isabella Kartila Senior Associate +358 44 514 3829 isabella.kartila@hannessnellman.com Noora Christiansen Senior Associate +358 50 527 8145 noora.christiansen@hannessnellman.com Marika Sorsa Counsel +358 40 707 1441 marika.sorsa@hannessnellman.com Minna Juhola Counsel +358 40 557 1210 minna.juhola@hannessnellman.com Mikael Wood Associate +358 45 7833 4708 mikael.wood@hannessnellman.com Sofia Ropo Senior Associate +358 40 545 2866 sofia.ropo@hannessnellman.com Julia Ranta Senior Associate +358 50 468 8309 julia.ranta@hannessnellman.com Anniina Somppi Associate +358 40 641 3353 anniina.somppi@hannessnellman.com Salla Mäki Senior Legal Assistant +358 40 718 6808 salla.maki@hannessnellman.com Finnish counsel to Angel Pond Holdings Corporation, a NYSE listed SPAC, in combination with MariaDB Corporation, 2022 Parties Angel Pond Holdings Corporation, MariaDB Corporation Ab Transaction Combination of Angel Pond Holdings Corporation and MariaDB Corporation Ab by way of a domestication merger and cross-border merger, and related transactions Deal Value USD 672 million (implied enterprise value of the combined company) Role Finnish counsel to Angel Pond Holdings Corporation Contacts Tuire Kuronen Partner +358 40 743 2313 tuire.kuronen@hannessnellman.com Agda Vähä-Piikkiö Senior Associate +358 50 594 6016 agda.vaha-piikkio@hannessnellman.com Heidi Haanpää Partner +358 50 493 8834 heidi.haanpaa@hannessnellman.com Susanna Purovirta Senior Associate +358 50 536 4930 susanna.purovirta@hannessnellman.com Heikki Vesikansa Partner +358 40 844 2117 heikki.vesikansa@hannessnellman.com Harri Vehviläinen Specialist Partner +358 40 183 1636 harri.vehvilainen@hannessnellman.com Joakim Frände Specialist Partner + 358 40 652 7055 joakim.frande@hannessnellman.com Jesper Nevalainen Partner +358 40 582 7826 jesper.nevalainen@hannessnellman.com Hanna Lindberg Associate +358 50 405 7168 hanna.lindberg@hannessnellman.com Finnish Counsel to Smartly.io in its Acquisition of Ad-Lib.io, 2022 Parties Smartly.io (Buyer), Ad-Lib.io (Target) and various sellers Transaction Acquisition of Ad-Lib.io, the next-generation creative optimization platform, by Smartly.io, the leading social advertising SaaS platform for creative and performance marketers. Deal Value Value not public Role Finnish counsel to Smartly.io Contacts Emmi Kantola Managing Associate +358 40 086 5252 emmi.kantola@hannessnellman.com Heikki Vesikansa Partner +358 40 844 2117 heikki.vesikansa@hannessnellman.com Isabella Kartila Senior Associate +358 44 514 3829 isabella.kartila@hannessnellman.com Counsel to a Finnish private equity fund in a Supreme Administrative Court Yearbook case confirming the correct application of equity ratio exemption in interest deduction limitations, 2021 Counsel to a Finnish private equity fund in a Supreme Administrative Court Yearbook case confirming the correct application of equity ratio exemption in interest deduction limitations. Contacts Stefan Stellato Managing Associate +358 50 356 5566 stefan.stellato@hannessnellman.com Heikki Vesikansa Partner +358 40 844 2117 heikki.vesikansa@hannessnellman.com Counsel to Virala Acquisition Company Plc in the merger with Purmo Group Ltd – First de-SPAC transaction announced in the Nordic countries, 2021 Parties Virala Acquisition Company Plc, Purmo Group Ltd Transaction Virala Acquisition Company Plc's merger with Purmo Group Ltd. Deal Value EUR 685 million Role Counsel to Virala Acquisition Company Plc Contacts Sonja Siggberg Partner +358 40 837 6967 sonja.siggberg@hannessnellman.com Anniina Järvinen Partner +358 50 377 1177 anniina.jarvinen@hannessnellman.com Linnea Lehtonen Senior Associate +358 50 352 4855 linnea.lehtonen@hannessnellman.com Tommi Kovero Senior Associate +358 40 523 9292 tommi.kovero@hannessnellman.com Tero Pikkarainen Senior Associate +358 50 469 4606 tero.pikkarainen@hannessnellman.com Heikki Vesikansa Partner +358 40 844 2117 heikki.vesikansa@hannessnellman.com Stefan Stellato Managing Associate +358 50 356 5566 stefan.stellato@hannessnellman.com Isabella Kartila Senior Associate +358 44 514 3829 isabella.kartila@hannessnellman.com Antti Nyberg Partner +358 40 838 9375 antti.nyberg@hannessnellman.com Pauliina Sutinen Senior Associate +358 50 346 5280 pauliina.sutinen@hannessnellman.com Wilhelm Sanmark Associate +358 40 549 8070 wilhelm.sanmark@hannessnellman.com Axel Hård af Segerstad Associate +358 40 777 3762 axel.hard@hannessnellman.com Mikko Huimala Partner +358 44 530 0753 mikko.huimala@hannessnellman.com Jenni Heurlin Managing Associate +358 40 825 0405 jenni.heurlin@hannessnellman.com Counsel to Quadoro in office property acquisition in Järvenpää, 2021 Parties Quadoro Investment GmbH, YIT Construction Ltd. Transaction Counsel to a fund managed by Quadoro Investment GmbH in an acquisition of a MEUR 32 office property located in Järvenpää with a lettable area of approximately 6,500 square metres from YIT Construction Ltd Deal Value EUR 32 million Role Counsel to Quadoro Investment GmbH Contacts Juha Lindström Senior Adviser +358 40 733 9393 juha.lindstrom@hannessnellman.com Heikki Vesikansa Partner +358 40 844 2117 heikki.vesikansa@hannessnellman.com Marjaana Martikainen Counsel +358 40 844 0174 marjaana.martikainen@hannessnellman.com Julia Ranta Senior Associate +358 50 468 8309 julia.ranta@hannessnellman.com Jenni Parviainen Managing Associate +358 40 808 6523 jenni.parviainen@hannessnellman.com Piia Ahonen Specialist Partner + 358 44 520 8801 piia.ahonen@hannessnellman.com Marika Sorsa Counsel +358 40 707 1441 marika.sorsa@hannessnellman.com Isabella Kartila Senior Associate +358 44 514 3829 isabella.kartila@hannessnellman.com Counsel to Quadoro in office property acquisition, 2021 Parties Quadoro Investment GmbH, EKE-Construction Ltd. Transaction Counsel to a fund managed by Quadoro Investment GmbH in an acquisition of an office property located in Espoo with a lettable area of approximately 4,200 square metres from the constructor EKE-Construction Ltd. Deal Value Value not public Role Counsel to Quadoro Investment GmbH Contacts Tapio Teräkivi Senior Partner +358 40 769 8273 tapio.terakivi@hannessnellman.com Heikki Vesikansa Partner +358 40 844 2117 heikki.vesikansa@hannessnellman.com Marjaana Martikainen Counsel +358 40 844 0174 marjaana.martikainen@hannessnellman.com Julia Ranta Senior Associate +358 50 468 8309 julia.ranta@hannessnellman.com Jenni Parviainen Managing Associate +358 40 808 6523 jenni.parviainen@hannessnellman.com Piia Ahonen Specialist Partner + 358 44 520 8801 piia.ahonen@hannessnellman.com Marika Sorsa Counsel +358 40 707 1441 marika.sorsa@hannessnellman.com Isabella Kartila Senior Associate +358 44 514 3829 isabella.kartila@hannessnellman.com Counsel to Valmet in the merger of Valmet and Neles, 2021 Parties Valmet, Neles Transaction Hannes Snellman acted as lead counsel to Valmet, a leading global developer and supplier of process technologies, automation, and services for the pulp, paper, and energy industries, in its merger with Neles, one of the leading providers of mission-critical flow control solutions and services for process industries in Finland. Deal Value The combined value of the merging companies is approximately EUR 7 billion. Role Lead counsel to Valmet Contacts Klaus Ilmonen Partner, Doctor of Laws +358 40 831 1868 klaus.ilmonen@hannessnellman.com Jon Termonen Managing Associate +358 40 767 6347 jon.termonen@hannessnellman.com Annemari Rosi Senior Associate +358 40 573 5304 annemari.rosi@hannessnellman.com Aki Salmela Senior Associate +358 50 307 9056 aki.salmela@hannessnellman.com Sofi Lehtinen Associate +358 40 620 7199 sofi.lehtinen@hannessnellman.com Satu Kokko Senior Associate +358 40 838 9157 satu.kokko@hannessnellman.com Mikko Huimala Partner +358 44 530 0753 mikko.huimala@hannessnellman.com Antti Nyberg Partner +358 40 838 9375 antti.nyberg@hannessnellman.com Pauliina Sutinen Senior Associate +358 50 346 5280 pauliina.sutinen@hannessnellman.com Heikki Vesikansa Partner +358 40 844 2117 heikki.vesikansa@hannessnellman.com Jenni Parviainen Managing Associate +358 40 808 6523 jenni.parviainen@hannessnellman.com Harri Vehviläinen Specialist Partner +358 40 183 1636 harri.vehvilainen@hannessnellman.com Counsel to Virala Acquisition Company Plc on its IPO and listing on the SPAC segment of Nasdaq Helsinki, 2021 Parties Virala Acquisition Company Plc Transaction Hannes Snellman acted as legal counsel to Virala Acquisition Company Plc on its IPO and the listing of its Class C shares on the SPAC segment of the regulated market of Nasdaq Helsinki Deal Value EUR 107.5 million Role Counsel to Virala Acquisition Company Plc Contacts Sonja Siggberg Partner +358 40 837 6967 sonja.siggberg@hannessnellman.com Anniina Järvinen Partner +358 50 377 1177 anniina.jarvinen@hannessnellman.com Sofi Lehtinen Associate +358 40 620 7199 sofi.lehtinen@hannessnellman.com Linnea Lehtonen Senior Associate +358 50 352 4855 linnea.lehtonen@hannessnellman.com Tommi Kovero Senior Associate +358 40 523 9292 tommi.kovero@hannessnellman.com Annemari Rosi Senior Associate +358 40 573 5304 annemari.rosi@hannessnellman.com Aki Salmela Senior Associate +358 50 307 9056 aki.salmela@hannessnellman.com Heikki Vesikansa Partner +358 40 844 2117 heikki.vesikansa@hannessnellman.com Stefan Stellato Managing Associate +358 50 356 5566 stefan.stellato@hannessnellman.com Isabella Kartila Senior Associate +358 44 514 3829 isabella.kartila@hannessnellman.com Piia Ahonen Specialist Partner + 358 44 520 8801 piia.ahonen@hannessnellman.com Marika Sorsa Counsel +358 40 707 1441 marika.sorsa@hannessnellman.com Antti Nyberg Partner +358 40 838 9375 antti.nyberg@hannessnellman.com Johanna Haltia-Tapio Specialist Partner +358 40 552 3478 johanna.haltia-tapio@hannessnellman.com Counsel to a tax payer in Supreme Administrative Court Yearbook case confirming US GAAP as acceptable basis for transfer pricing, 2021 Counsel to a tax payer in Supreme Administrative Court Yearbook case confirming US GAAP as acceptable basis for transfer pricing. Contacts Jenni Parviainen Managing Associate +358 40 808 6523 jenni.parviainen@hannessnellman.com Heikki Vesikansa Partner +358 40 844 2117 heikki.vesikansa@hannessnellman.com Stefan Stellato Managing Associate +358 50 356 5566 stefan.stellato@hannessnellman.com Counsel to Umbra in its sale to Amazon, 2021 Parties Amazon (Buyer), Umbra (Target) Transaction The acquisition of Umbra by Amazon. Deal Value Value not public Role Counsel to Umbra Contacts Emmi Kantola Managing Associate +358 40 086 5252 emmi.kantola@hannessnellman.com Jesper Nevalainen Partner +358 40 582 7826 jesper.nevalainen@hannessnellman.com Heikki Vesikansa Partner +358 40 844 2117 heikki.vesikansa@hannessnellman.com Jenni Parviainen Managing Associate +358 40 808 6523 jenni.parviainen@hannessnellman.com Johanna Haltia-Tapio Specialist Partner +358 40 552 3478 johanna.haltia-tapio@hannessnellman.com Joakim Frände Specialist Partner + 358 40 652 7055 joakim.frande@hannessnellman.com Counsel to Optomed Plc on its IPO and listing on Nasdaq Helsinki Parties Optomed Plc Transaction Optomed’s IPO and listing on the Nasdaq Helsinki stock exchange Deal Value The offering by the company and its shareholders amounted to approximately EUR 44 million Role Counsel to Optomed Plc Contacts Klaus Ilmonen Partner, Doctor of Laws +358 40 831 1868 klaus.ilmonen@hannessnellman.com Antti Kuha Partner +358 40 775 7440 antti.kuha@hannessnellman.com Heikki Vesikansa Partner +358 40 844 2117 heikki.vesikansa@hannessnellman.com Jenni Parviainen Managing Associate +358 40 808 6523 jenni.parviainen@hannessnellman.com Linnea Lehtonen Senior Associate +358 50 352 4855 linnea.lehtonen@hannessnellman.com Pauliina Sutinen Senior Associate +358 50 346 5280 pauliina.sutinen@hannessnellman.com Stefan Stellato Managing Associate +358 50 356 5566 stefan.stellato@hannessnellman.com Anniina Järvinen Partner +358 50 377 1177 anniina.jarvinen@hannessnellman.com Counsel to Faron Pharmaceuticals Ltd in its IPO and listing on the AIM market of the London Stock Exchange as well as in the preceding fundraising of approx. GBP 10 million Parties Faron Pharmaceuticals Ltd Transaction Faron Pharmaceuticals Ltd's IPO and listing on the AIM market of the London Stock Exchange as well as the preceding fundraising of approx. GBP 10 million Deal Value Approx. GBP 10 million Role Counsel to Faron Pharmaceuticals Ltd Contacts Sonja Siggberg Partner +358 40 837 6967 sonja.siggberg@hannessnellman.com Heikki Vesikansa Partner +358 40 844 2117 heikki.vesikansa@hannessnellman.com Anniina Järvinen Partner +358 50 377 1177 anniina.jarvinen@hannessnellman.com Counsel in a Supreme Administrative Court Yearbook case clarifying taxation related to dividend in natura, 2020 Counsel in a Supreme Administrative Court Yearbook case clarifying taxation related to dividend in natura. Contacts Jenni Parviainen Managing Associate +358 40 808 6523 jenni.parviainen@hannessnellman.com Heikki Vesikansa Partner +358 40 844 2117 heikki.vesikansa@hannessnellman.com Counsel to Konecranes in the announced, but subsequently abandoned, merger of Cargotec and Konecranes, 2022 Parties: Cargotec Corporation, Konecranes Plc Transaction: The announced, but subsequently abandoned, merger of Cargotec and Konecranes in 2021-2022 Deal value: Approx. EUR 2.7 billion Role: Counsel to Konecranes Plc Contacts Mikko Heinonen Partner +358 40 527 8818 mikko.heinonen@hannessnellman.com Sonja Siggberg Partner +358 40 837 6967 sonja.siggberg@hannessnellman.com Mikko Huimala Partner +358 44 530 0753 mikko.huimala@hannessnellman.com Markus Bremer Partner +358 40 716 9676 markus.bremer@hannessnellman.com Jenni Heurlin Managing Associate +358 40 825 0405 jenni.heurlin@hannessnellman.com Johanna Haltia-Tapio Specialist Partner +358 40 552 3478 johanna.haltia-tapio@hannessnellman.com Ingrid Remmelgas Counsel +358 40 068 3879 ingrid.remmelgas@hannessnellman.com Matias Moberg Partner +358 40 867 4634 matias.moberg@hannessnellman.com Riikka Kuha Counsel +358 50 433 9026 riikka.kuha@hannessnellman.com Agda Vähä-Piikkiö Senior Associate +358 50 594 6016 agda.vaha-piikkio@hannessnellman.com Linnea Lehtonen Senior Associate +358 50 352 4855 linnea.lehtonen@hannessnellman.com Pauliina Sutinen Senior Associate +358 50 346 5280 pauliina.sutinen@hannessnellman.com Jenni Parviainen Managing Associate +358 40 808 6523 jenni.parviainen@hannessnellman.com Heikki Vesikansa Partner +358 40 844 2117 heikki.vesikansa@hannessnellman.com Counsel to Altia Plc in the merger of Altia Plc and Arcus ASA to form Anora Group, 2021 Parties Altia Plc, Arcus ASA Transaction Merger of Altia Plc and Arcus ASA to form Anora Group Deal value Preliminary aggregated annual revenue EUR 640 million Role Lead counsel to Altia Plc Contacts Sonja Siggberg Partner +358 40 837 6967 sonja.siggberg@hannessnellman.com Klaus Ilmonen Partner, Doctor of Laws +358 40 831 1868 klaus.ilmonen@hannessnellman.com Anniina Järvinen Partner +358 50 377 1177 anniina.jarvinen@hannessnellman.com Robert Gordin Senior Associate +358 44 079 9799 robert.gordin@hannessnellman.com Mikko Huimala Partner +358 44 530 0753 mikko.huimala@hannessnellman.com Essi Ellman Associate +358 40 832 4993 essi.ellman@hannessnellman.com Jenni Heurlin Managing Associate +358 40 825 0405 jenni.heurlin@hannessnellman.com Heikki Vesikansa Partner +358 40 844 2117 heikki.vesikansa@hannessnellman.com Isabella Kartila Senior Associate +358 44 514 3829 isabella.kartila@hannessnellman.com Markus Bremer Partner +358 40 716 9676 markus.bremer@hannessnellman.com Johanna Haltia-Tapio Specialist Partner +358 40 552 3478 johanna.haltia-tapio@hannessnellman.com Panu Siitonen Partner +358 50 547 1377 panu.siitonen@hannessnellman.com Harri Vehviläinen Specialist Partner +358 40 183 1636 harri.vehvilainen@hannessnellman.com Counsel to the consortium in the recommended public cash tender offer for all shares in Ahlstrom-Munksjö Oyj, 2020 Parties Ahlstrom-Munksjö Oyj (target), a consortium consisting of Ahlström Capital, Bain Capital Private Equity, Viknum and Belgrano Inversiones (buyer) Transaction Recommended public cash tender offer for all shares in Ahlstrom-Munksjö Oyj by Spa Holdings 3 Oy Deal value Approximately EUR 2.1 billion Role Counsel to the consortium Contacts Sonja Siggberg Partner +358 40 837 6967 sonja.siggberg@hannessnellman.com Antti Kuha Partner +358 40 775 7440 antti.kuha@hannessnellman.com Annemari Rosi Senior Associate +358 40 573 5304 annemari.rosi@hannessnellman.com Robert Gordin Senior Associate +358 44 079 9799 robert.gordin@hannessnellman.com Heikki Vesikansa Partner +358 40 844 2117 heikki.vesikansa@hannessnellman.com Stefan Stellato Managing Associate +358 50 356 5566 stefan.stellato@hannessnellman.com Antti Nyberg Partner +358 40 838 9375 antti.nyberg@hannessnellman.com Harri Vehviläinen Specialist Partner +358 40 183 1636 harri.vehvilainen@hannessnellman.com Counsel to a taxpayer in the Supreme Administrative Court Yearbook case outlining VAT treatment of coworking services, 2020 Counsel to a taxpayer in the Supreme Administrative Court Yearbook case outlining VAT treatment of coworking services. Contacts Piia Ahonen Specialist Partner + 358 44 520 8801 piia.ahonen@hannessnellman.com Heikki Vesikansa Partner +358 40 844 2117 heikki.vesikansa@hannessnellman.com Counsel to Quadoro in office property acquisition, 2020 Parties A fund managed by Quadoro Investment GmbH Transaction Acquisition of Hermia 5 and Hermia 6 office properties located in the Hermia Science Park in Tampere with a lettable area of approximately 30,000 square metres Deal value Value not public Hannes role Counsel to a fund managed by Quadoro Investment GmbH Hannes team Contacts Tapio Teräkivi Senior Partner +358 40 769 8273 tapio.terakivi@hannessnellman.com Heikki Vesikansa Partner +358 40 844 2117 heikki.vesikansa@hannessnellman.com Markus Bremer Partner +358 40 716 9676 markus.bremer@hannessnellman.com Marjaana Martikainen Counsel +358 40 844 0174 marjaana.martikainen@hannessnellman.com Jenni Parviainen Managing Associate +358 40 808 6523 jenni.parviainen@hannessnellman.com Piia Ahonen Specialist Partner + 358 44 520 8801 piia.ahonen@hannessnellman.com Panu Vikberg Senior Associate +358 50 411 4452 panu.vikberg@hannessnellman.com Viivi Vikberg Senior Associate +358 50 596 8551 viivi.vikberg@hannessnellman.com Counsel to the City of Espoo in a large-scale PPP project regarding implementation of five schools and three daycare centres, 2020 Parties City of Espoo, Kumppanuuskoulut Oy, YIT Oyj, Meridiam Investments II Transaction The City of Espoo signed a service agreement with Kumppanuuskoulut Oy on the implementation of five schools and three daycare centres Deal Value Approx. EUR 300 million Role Counsel to City of Espoo Team Rabbe Sittnikow, Jussi Ekonen, Janna Pihanurmi, Janne Veneranta, Roosa Väre, Markus Bremer, Maria Landtman, Samuli Pirinen, Heikki Vesikansa, Harri Vehviläinen, Piia Ahonen, Joakim Lavér Contacts Rabbe Sittnikow Partner +358 40 544 5280 rabbe.sittnikow@hannessnellman.com Markus Bremer Partner +358 40 716 9676 markus.bremer@hannessnellman.com Maria Landtman Partner +358 50 388 9468 maria.landtman@hannessnellman.com Heikki Vesikansa Partner +358 40 844 2117 heikki.vesikansa@hannessnellman.com Piia Ahonen Specialist Partner + 358 44 520 8801 piia.ahonen@hannessnellman.com Harri Vehviläinen Specialist Partner +358 40 183 1636 harri.vehvilainen@hannessnellman.com Counsel in Administrative Court case confirming mutual real estate company’s taxation under Business Income Tax Act, 2020 Counsel in Administrative Court case confirming mutual real estate company’s taxation under Business Income Tax Act. Contacts Jenni Parviainen Managing Associate +358 40 808 6523 jenni.parviainen@hannessnellman.com Heikki Vesikansa Partner +358 40 844 2117 heikki.vesikansa@hannessnellman.com Counsel to Asiakastieto Group Plc in its IPO and listing on the Helsinki Stock Exchange Parties Asiakastieto Group Plc Transaction Asiakastieto Group Plc’s IPO and listing on the Helsinki Stock Exchange Deal Value Approx. EUR 170 million Role Counsel to Asiakastieto Group Plc Contacts Klaus Ilmonen Partner, Doctor of Laws +358 40 831 1868 klaus.ilmonen@hannessnellman.com Sonja Siggberg Partner +358 40 837 6967 sonja.siggberg@hannessnellman.com Heikki Vesikansa Partner +358 40 844 2117 heikki.vesikansa@hannessnellman.com Anniina Järvinen Partner +358 50 377 1177 anniina.jarvinen@hannessnellman.com Counsel to DWS in its acquisition of Accountor Tower office development in Keilaniemi, Espoo, 2020 Parties DWS (buyer), Regenero (Seller) Transaction DWS's acquisition of the Accountor Tower, a 24,000 sq. m. office development in Keilaniemi, Espoo, from YIT and HGR Property Partners’ joint venture Regenero Deal Value Value not public Role Counsel to DWS Contacts Tapio Teräkivi Senior Partner +358 40 769 8273 tapio.terakivi@hannessnellman.com Tuuli Pikkarainen Senior Associate +358 44 552 8148 tuuli.pikkarainen@hannessnellman.com Panu Vikberg Senior Associate +358 50 411 4452 panu.vikberg@hannessnellman.com Heikki Vesikansa Partner +358 40 844 2117 heikki.vesikansa@hannessnellman.com Jenni Parviainen Managing Associate +358 40 808 6523 jenni.parviainen@hannessnellman.com Piia Ahonen Specialist Partner + 358 44 520 8801 piia.ahonen@hannessnellman.com Counsel to Patria and its shareholdes in the sale of 49.9% of the shares in Patria Oyj to Kongsberg Defence & Aerospace AS, 2016 Parties State of Finland (Seller), Patria Oyj (Target), Kongsberg Defence & Aerospace AS (Buyer) Transaction The Finnish government's sale of 49.9% of its shares in Patria Oyj to Kongsberg Defence & Aerospace AS Deal Value EUR 272 million Role Counsel to Patria and its shareholder Contacts Panu Siitonen Partner +358 50 547 1377 panu.siitonen@hannessnellman.com Rabbe Sittnikow Partner +358 40 544 5280 rabbe.sittnikow@hannessnellman.com Heikki Vesikansa Partner +358 40 844 2117 heikki.vesikansa@hannessnellman.com Johanna Haltia-Tapio Specialist Partner +358 40 552 3478 johanna.haltia-tapio@hannessnellman.com Show all , Load more References Rankings Clients say: "Heikki Vesikansa is easy to deal with and very knowledgeable.", "Practice leader Heikki Vesikansa is by far the most skilled tax professional in Finland. Heikki's ability to understand and solve clients' tax issues/questions.", Tax, Legal 500, 2025 Ranked in Hall of Fame, Tax, Legal 500, 2024 Ranked in Tax, Chambers Europe, 2024 Ranked as exclusive winner of the Corporate Tax category in Finland, Client Choice Recommended in Corporate Tax: Controversy; Advisory, Who's Who Legal, 2023 Ranked as exclusive winner of the Corporate Tax category in Finland, Client Choice, 2022 Recognised as a Notable Practitioner in M&A, IFLR1000, 2024 "Heikki Vesikansa is easy to approach, friendly and vast knowledge.", Tax, Legal 500, 2024 "Heikki Vesikansa is a real star of the Finnish tax consultancy market – seasoned professional with a good team supporting him.", Tax, Legal 500, 2024 Ranked as exclusive winner of the 2024 Client Choice Corporate Tax category in Finland. Clients have described Heikki as follows: 'Heikki has strong capabilities, a good attitude, and a very good discipline this is combined with huge experience.', 'Heikki has a great ability to find convincing and successful arguments.', 'Heikki's service attitude is outstanding, and he has a good and broad understanding of tax matters - I would highly recommend him!', 'Heikki Vesikansa consistently provides a clear vision, support, and organization.' "Heikki Vesikansa provides excellent tax advice with a deep understanding of international matters. Heikki Vesikansa has both shown great dedication and professionalism in the co-operation I have had with him. He has been very quick to respond even in ad hoc cases, and it has always been pleasant to work with him.", Tax, Legal 500, 2023 "Heikki Vesikansa is very talented and respected tax lawyer in Finland", "Heikki's service attitude is outstanding and always puts his clients first", "Heikki Vesikansa has good and broad understanding of tax matters I would highly recommend his services!", "I recommend Heikki’s prompt and precise service and good overall understanding of tax issues and good service attitude", Corporate Tax, Client Choice 2022 ‘Heikki Vesikansa is very good and pleasant to work with.’, Tax, Legal 500, 2022 ‘Heikki Vesikansa is charismatic and very thorough in his advice while keeping the “big picture” in sight.’, Tax, Legal 500, 2022 'A client describes him as "one of the leading tax experts in Helsinki."', Tax, Chambers Europe, 2022 "Head of tax practice Heikki Vesikansa has a good customer approach. Furthermore, he has a vast knowledge of different tax types and it is always nice to discuss/share ideas with him relating to different tax topics/issues.", Tax, Legal 500, 2021 'Heikki Vesikansa moves up in the rankings following impressive feedback, with one client highlighting that he "quickly understands the most complex tax issues in our projects and offers pragmatic solutions to them." Another interviewee describes him as "very responsive, easy to work with and easy to communicate with."', Tax, Chambers Europe, 2021 Ranked as one of the Thought Leaders in the Who's Who Legal - Corporate Tax, 2020 Ranked as a Leading Individual in Tax Finland, Legal 500, 2020-2022 "He understands both the tax and the business side, and his experience and his input have been very appreciated.", Tax, Chambers Europe 2020 Ranked as leading practitioner in Tax, Advisory and Controversy categories, Who's Who Legal, 2019 'Market commentators describe him as an "M&A tax and transaction expert."', Tax, Chambers Europe, 2019 'Clients note that he combines "really good technical knowledge and friendly customer service."', Tax, Chambers Europe, 2018 Ranked as a Notable practitioner in M&A Finland, IFLR1000, 2018-2021 Ranked as a recommended lawyer in Tax, Legal 500, 2017 Show all , Load more rankings Memberships and Positions of Trust Board member, Association of Finnish Tax Professionals 2019- Member, Tax Law Expert Team of the Finnish Bar Association, 2017- Member, Legal & Tax Committee of the Finnish Venture Capital Association (FVCA), 2011 - Member of the Finnish Bar Association Professional Background Partner, Hannes Snellman, 2016– Specialist Partner, Hannes Snellman, 2014–2016 KPMG Oy Ab, 2001–2014 Education Master of Laws, University of Helsinki, 2001 Publications Co-author of the article The Court of Justice of the European Union rules that Finnish tax rules discriminate against foreign company form investment funds, MNE Tax, 2022 Co-author of the article Finnish court rules on arm’s length range and transfer pricing adjustment point, MNE Tax, 2021 Co-author of the article Finnish court accepts US GAAP as basis for transfer pricing in landmark ruling, MNE Tax, 2021 Co-author of the Finnish Chapter in the third edition of The Corporate Tax Planning Law Review, 2021 Co-author of the Finnish Chapter in the second edition of The Corporate Tax Planning Law Review, 2020 Co-author of the article Ylimääräinen muutoksenhaku verotuksessa (available only in Finnish), Verotus 4/2019, p. 441-448 Co-author of the Finnish Chapter in the inaugural edition of The Corporate Tax Planning Law Review, 2019 Uraauurtava ratkaisu kansallisen ylimmän tuomioistuimen velvollisuudesta tehdä ennakkoratkaisupyyntö EUT:lle - Groundbreaking Ruling on a National Court’s Obligation to Refer a Question to the ECJ (available only in Finnish) Edilex, 2018 Verolain aukkokohdan täyttäminen – EVL 18 a §:n 3 momentin tasetestin soveltaminen pääomarahastorakenteissa | Filling a Legislative Gap – Application of the Finnish Equity Ratio exemption from interest barrier rule in Private Equity Fund Structures (available only in Finnish) Defensor Legis, 2018 Yhtiölainan käsitteestä ja yhtiölainasta suoritettavasta varainsiirtoverosta kiinteistöosakeyhtiöiden osakkeiden kaupassa | The Concept of Company Loan and Transfer Tax Levied on Such Company Loans in Finnish Real Estate Company Transactions, (available only in Finnish) Edilex, 2018 Tax advice memorandums and the legal privilege of an attorney's and other tax consultant's clients – analysis of Supreme Administrative Court case 2016:127, Verotus 1/2017, p. 66-80 Carried Interest in Finland and Sweden: Ongoing Uncertainty, Tax Notes Int’l, January 30th 2017, p. 463-469 IBA National Reporter for Taxes Committee (Finland) 2016-2017 Management Incentives in Finland, Russia, and Sweden, Tax Notes Int’l, July 27th 2015, p. 339-346 Show all , Load more professional background information