Castrén & Snellman’s 2025 Sustainability Report is out today.
29.4.2026
Castrén & Snellman’s 2025 Sustainability Report has been published
The regulatory framework for corporate sustainability is here to stay, and most companies continue to pursue their sustainability commitments. We are here to help them do that.
Whether making sense of evolving ESG regulation, structuring sustainable finance transactions, or advising on responsible business conduct, we help clients navigate the legal dimensions of their sustainability ambitions. In practice, that spans a wide range: CSRD and CSDDD boardroom advice, sustainable finance, ESG due diligence in M&A, value chain obligations, green claims, and many more.
Examples of how we helped our clients drive change in 2025 include advising Metsä Board on a EUR 200 million green bond issuance, Oomi Solar on the sale of a 250-megawatt solar power project portfolio, and GEA on its investment in Solar Foods, a company pioneering a technology for producing protein from CO₂.
We develop our sustainable business practices with a focus on long-term impact.
- In 2025, we strengthened the structure of our sustainability work by introducing internal sustainability KPIs grounded in our double materiality assessment.
- We supported climate innovation by starting a carbon credit partnership with Carbonaide — a Finnish startup that captures CO₂ permanently in concrete — helping to mitigate climate change beyond our value chain.
- Our position as a strategic speaking partner for our clients comes through our people and their skills. We launched an MBA Highlights training programme, developed with Hanken & SSE, and continued company-wide training on AI tools to help us deliver lasting advantage for our clients.
We are proud to have again been recognised as the Scandinavian Law Firm of the Year at the Women in Business Law Awards EMEA and as the most desirable employer in the legal sector in the Universum student survey.
Latest news
Latest references
Efima – Sale of AI business
We advised Efima Oyj on the sale of its AI business to Better Care Technologies Oy. The transaction included Efima’s Moiva AI platform developed for the care sector, the related technology and brand, customer contracts, and the experts working in the business. Efima is a Finnish digital company that supports the sustainable growth of large and mid-sized companies by streamlining their business processes and by creating competitive advantage through the innovative use of artificial intelligence and data. The company has nearly 200 experts based in Helsinki and Tampere.
Case published 21.9.2026
Neoen – Sale of data centre
We advised Neoen Renewables Finland Oy, part of the French Neoen Group, in its sale of a data centre project to a consortium consisting of international data centre developers and operators. This marked Neoen’s first data centre development project in Finland. Founded in 2008, Neoen is one of the world’s leading independent renewable energy producers. The company operates in 15 countries. It develops, finances, builds, owns, and operates solar power plants, wind farms, and battery storage systems. Neoen Group is owned by global alternative asset manager Brookfield Corporation.
Case published 17.9.2026
Jolt Capital and Tesi – Investment in VEV
We advised Jolt Capital and Tesi in connection with their investment in VEV, a leading provider of commercial fleet electrification solutions. The investment, led by Jolt Capital with Tesi as co-investor, will support VEV’s next phase of growth and expansion across Europe. As part of the transaction, VEV became an independent company following the acquisition of Vitol’s stake in the business. Founded by Vitol, VEV provides integrated fleet electrification solutions combining fleet strategy, charging infrastructure, energy supply and operational services. Through its VEV IQ platform, the company supports more than 6,000 commercial electric vehicles across Europe and has been deployed across more than 600 sites spanning the transport, logistics and waste sectors. Jolt Capital is a private equity firm focused on growth investments in European deeptech companies. Tesi is a Finnish state-owned investment company that promotes Finnish business and economic growth through investments. We advised Jolt Capital and Tesi on the equity financing and structuring aspects of the transaction. International law firm Goodwin advised the investors on the acquisition of VEV.
Case published 10.9.2026
VR Group – Intellectual property matters
VR-Group Plc is a transport and logistics group owned by the Finnish State, operating passenger and freight rail transport in Finland with activities also in the Swedish market. VR Group provides passenger, logistics and maintenance services with over 160 years’ experience in developing responsible transport of the future. We advise VR Group in intellectual property matters as part of the company’s wider brand protection efforts. Our assignments have included advice on copyright, design rights and trademarks, focusing on the protection of the company’s visual identity – including its distinctive green colour – in connection with transport services as part of a comprehensive IP protection strategy. VR Group’s consistent brand building has also received recognition, including the Finland Chamber of Commerce’s Brand of the Year award in 2026. In the competition, brands were viewed comprehensively from various perspectives, including their story, strategic role, brand renewal ability and intellectual property protection. The jury found that VR had understood the importance of the protection of its brand as part of a comprehensive business strategy.
Case published 9.9.2026