Karin Hentunen

Associate, Master of Laws

Services

  1. Capital Markets & Public M&A
  2. Financial Regulation

Contact details

I assist both domestic and international clients in various matters related to capital markets and financial regulation. I specialise in the regulatory frameworks governing the operations of alternative investment fund managers, investment firms, management companies, credit institutions and payment service providers with a particular focus on the private equity sector.

I hold a Master of Laws degree from the University of Helsinki. Before graduating, I acquired valuable experience as a trainee in the legal team of CapMan, a leading private equity company, and at the Finnish Venture Capital Association, a public policy advocate for the venture capital and private equity industry. I also worked at Castrén & Snellman as a trainee. During my studies, I built up international competence at the law department of Luiss Guido Carli University in Rome.

Latest references

WithSecure – Diana BidCo’s public tender offer on WithSecure
We are acting as the legal advisor to WithSecure Corporation in Diana BidCo Oy’s voluntary public cash tender offer for all the issued and outstanding shares in WithSecure. The tender offer values WithSecure’s total equity at approximately EUR 299 million. Diana BidCo is a private limited company incorporated and existing under the laws of Finland that will be indirectly owned by a consortium formed for purposes of the tender offer by certain affiliated funds of CVC Capital Partners Plc and Risto Siilasmaa. The consortium believes that the partnership strengthens and accelerates the road to WithSecure’s long-standing goal of becoming Europe’s most trusted cybersecurity partner by positioning the company to lead the next era of business cybersecurity. WithSecure’s shares are listed on the official list of Nasdaq Helsinki. WithSecure is a Europe-based cybersecurity company that helps protect businesses and is committed to strong partnerships with customers and collaborators. WithSecure’s customers trust WithSecure with outcome-based cybersecurity that protects and enables their operations. The completion of the tender offer is subject to the satisfaction or waiver by the offeror of certain customary conditions on or prior to the offeror’s announcement of the final results of the tender offer. The tender offer is currently expected to be completed during the fourth quarter of 2025. The Takeover Board of the Securities Markets Association issued on 4 August 2025 a new recommendation (1/2025) on good securities market practice that deals with the target company’s board of directors’ obligations in case of a consortium offer in which a major shareholder of the company participates in the consortium.
Case published 8.8.2025
Metsä Board – EUR 200 million green notes
We advised Metsä Board Corporation on the issuance of senior unsecured green notes of EUR 200 million. The maturity of the notes is six years, and they mature on 28 May 2031.  The notes carry fixed annual interest of 3.875 per cent., and the issue price of the notes is 99.570 per cent. The notes were allocated to both Finnish and foreign investors. ‘We are delighted with the trust and interest shown by investors in Metsä Board’s first green bond. This arrangement extends the maturity of our financing and supports our strategy to grow in fibre-based packaging materials and renew our industrial operations. It also contributes to the achievement of our ambitious sustainability targets for 2030’, comments Henri Sederholm, CFO of Metsä Board. Danske Bank A/S and Skandinaviska Enskilda Banken AB (publ) acted as joint lead managers for the issue of the Notes.
Case published 27.5.2025
Savings Banks Group – Sale of Sb Life Insurance
We advised the Savings Banks Group on an arrangement whereby the shares in Sp-Henkivakuutus Oy were sold to Henki-Fennia and at the same time the parties agreed on a long-term distribution cooperation for insurance savings and loan protection products. The closing of the transaction remains subject to regulatory approvals. Sb Life Insurance is a domestic life insurance company, established in 2007, offering insurance savings and risk insurance products to private customers and companies. The Savings Banks and Oma Säästöpankki Oyj act as agents for Sp-Life Insurance. Henki-Fennia is a subsidiary of Keskinäinen Vakuutusyhtiö Fennia, specialising in voluntary life, pension and savings insurance.
Case published 11.4.2025
Nokian Brewery – Listing on First North
We advised Nokian Brewery Plc in its listing on Nasdaq First North Growth Market Finland. Investor demand in the IPO, which consisted of a public and institutional offering, was very strong and the IPO was oversubscribed. Nokian Brewery raised gross proceeds of approximately EUR 10 million from the IPO. In the IPO subscriptions were received from more than 2,900 investors and as a result of IPO the number of shareholders in the company increased to more than 4,700 shareholders. The IPO gives us a strong platform for the next years of growth. We are grateful to investors for their confidence and excited about what we can achieve together. This is the beginning of a new chapter in the Nokian Brewery story.  – Janne Paavola, CEO Trading in Nokian Brewery’s shares began on First North on 3 April 2025 with trading symbol BEER. Nokian Brewery is Finland’s second largest microbrewery and fifth largest brewery in terms of turnover in 2023. Nokian Brewery is particularly known for its Keisari beers. Nokian Panimo manufactures all its products at its production facility in Nokia, and in 2024 its sales volume totalled more than 8.3 million litres and turnover was EUR 11.9 million. Domesticity, responsibility and sustainable practices are at the heart of Nokian Brewery.
Case published 3.4.2025
Pernod Ricard – Sale of local Nordic beverage brands to Hartwall
We acted as Finnish counsel to Pernod Ricard in the sale of a portfolio of local Nordic brands to Oy Hartwall Ab, an affiliate of the Danish group Royal Unibrew. Pernod Ricard is a worldwide leader in the spirits and wine industry. The local portfolio of brands includes spirits, liqueurs and Finnish wine brands, the best-known being the liqueur Minttu, along with their related production assets based in Turku, Finland.
Case published 21.10.2024
International reinsurance companies – Ad hoc arbitration proceedings
We successfully represented a panel of reinsurance companies in an international ad hoc arbitration. The dispute arose out of a reinsurance treaty under the terms of which the reinsurers had reinsured a portfolio of risks underwritten by the cedent. The parties disagreed as to whether the reinsurance provided coverage for a certain loss that had occurred because of the market turmoil caused by the Covid-19 pandemic. The case involved highly complex legal and contractual questions requiring special expertise on reinsurance law and practice. The arbitral tribunal rejected the counterparty’s claims for reinsurance compensation against our clients in full. The amount in dispute was approximately EUR 34 million.
Case published 16.9.2025
byFounders.vc – DataCrunch’s USD 64 million Series A funding round
We supported byFounders.vc as the Finnish counsel in their investment in DataCrunch Oy in a USD 64 million Series A funding round. DataCrunch provides scalable AI compute solutions from energy-efficient data centers in Iceland and Finland. byFounders.vc is the community-powered early-stage venture fund investing in globally ambitious teams connected to the Nordic and Baltic countries.
Case published 11.9.2025
Springvest – ReOrbit’s EUR 45 million Series A funding round
We advised Springvest Oyj in organising a EUR 45 million Series A funding round for ReOrbit, a space technology company and a leading provider of software-first satellites. It’s the largest all-equity Series A round in Finland and one of the most significant deals overall in the European space and defence sector. The purpose of the funding round is to support ReOrbit’s growth. The round consisted of a private placement reserved for professional and institutional investors, which included, e.g. Icebreaker.vc, Expansion VC, 10xFounders, Inventure VC, Varma Mutual Pension Insurance Company, and Elo Mutual Pension Insurance Company, and an EUR 8 million public share offering, which was oversubscribed within 4.5 hours. Springvest is a Finland-based investment firm that connects unlisted growth companies with investors. ReOrbit builds sovereign satellites and connected systems for national security.
Case published 9.9.2025

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