For more than 135 years, Castrén & Snellman has helped shape the Finnish business landscape. We are proud of that legacy – of the clients we have supported, the transactions we have enabled, and the legal standards we have helped define.
Building on that strong foundation, our partners came together to look ahead, understand how the market is evolving, and sharpen our focus on creating even greater impact and value for our clients.
Two things guided our work above all else. First, our clients expect strategic support and solutions that advance their business objectives. Second, AI is reshaping the legal profession, creating real opportunities for those willing to move boldly. Our strategy is our answer to both.
Partner and Chair of the Board Anders Forss says.
Backed by a strong full-service platform and leading legal expertise in relevant areas, we have a unique advantage in transactions. With the ambition to be even stronger, we are now sharpening our focus and accelerating the development of our transactional services.
Managing Partner Jarno Tanhuanpää emphasises the importance of acting as a proactive, solution-oriented partner that genuinely understands the clients’ business:
We are placing the client at the centre of everything. In transactions, our clients benefit from a seamless one-team experience, where our best experts across practices work together to deliver the strongest possible outcome for our clients. And we are leading the way in AI – driven not by the technology itself, but because it generates real, tangible value for the people and companies we serve.
All of this has to translate into a lasting advantage for our clients. That is the measure we hold ourselves to.
Our vision for 2030 is clear: to be the most client‑centric law firm in the Nordic region, combining a powerful full-service platform with leading expertise in transactions. We have the expertise, the spirit and the determination to get there.
The future belongs to those who are prepared. Our commitment is to make sure our clients always are.
We are Your Advantage.
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Latest references
Lenders to ICEYE – EUR 300 million revolving credit facility for ICEYE
We advised an international bank syndicate in a EUR 300 million revolving credit facility (RCF) for ICEYE, the world leader in sovereign intelligence from space. The bank-syndicate comprised Nordic and global banks, with Citi and Danske Bank acting as Joint Global Coordinators and Mandated Lead Arrangers. The RCF will support the issuance of guarantees for customer contracts, enable continued business growth, and serve as a liquidity backstop.
Case published 21.5.2026
Terrieri Kiinteistöt, A. Ahlström Kiinteistöt and S-Bank Building Plot non-UCITS Fund – Sale of a production and logistics property
We are advising Terrieri Kiinteistöt Ky and A. Ahlström Kiinteistöt Oy in the sale of a modern production and logistics building complex to Swedish property investment company Catena AB. We are also assisting S-Bank Building Plot non-UCITS Fund which in connection with the transaction, has agreed to sell the land area where the building complex is located to Catena AB. The building complex located in the immediate vicinity of Helsinki-Vantaa Airport was completed in 2021 and comprises approximately 23,260 square metres of leasable area, fully leased to Cramo Finland Oy. The approximately 140,000-square-metre plot offers additional long-term development potential in the form of approximately 45,000 square metres of additional building rights.
Case published 21.5.2026
Huhtamäki – EUR 300 million bond and tender offer of bond maturing in 2027
We advised Huhtamäki Oyj on its issuance of a EUR 300 million 6-year senior unsecured bond under the EMTN programme and on the tender offer of its EUR 500 million senior unsecured bond maturing in 2027. The new bond bears interest at a fixed rate of 3.875 per cent per annum. Huhtamäki used the net proceeds from the issuance of the new bond for the partial repurchase of its bond maturing in 2027 and for general corporate purposes.
Case published 21.5.2026
G&W Electric – Acquisition of Safegrid
We advised G&W Electric with its acquisition of Safegrid Oy, a leading provider of intelligent grid monitoring solutions based in Finland. The acquisition accelerates G&W Electric’s long-term strategy to integrate intelligent monitoring and predictive analytics into its power distribution portfolio, strengthening its offering to utility customers worldwide. Founded in 1905 and headquartered in Bolingbrook, Illinois, G&W Electric is a global leader in innovative power grid solutions, with a presence in over 100 countries. The company is known for advanced load and fault interrupting switches, reclosers, sensors, system protection equipment, power grid automation, intelligent grid monitoring, and transmission and distribution cable accessories. Safegrid is a Finnish technology company headquartered in Espoo, Finland. The company develops the Intelligent Grid System®, a grid monitoring solution that combines instant-on wireless sensors with advanced analytics to deliver real-time insight into grid conditions, enabling utilities to identify emerging issues, anticipate failures, and reduce outage duration across medium and high voltage distribution and transmission networks.
Case published 8.5.2026