21.12.2021

Who’s Who Legal Awards 2021: C&S Law Firm of the Year in Finland

Who’s Who Legal has named Castrén & Snellman as Finland’s Law Firm of the Year. This is the third award we have received recognising this record-breaking year for our firm. We have also been named Law Firm of the Year in Scandinavia and the Nordics in The Lawyer European Awards, and Scandinavian Law firm of the year in the IFLR Women in Business Awards.

Each year Who’s Who Legal presents awards to the individuals and firms in over 70 jurisdictions that have performed exceptionally well in their research. Twenty-eight of our practitioners received high individual rankings in different practice areas during this year:

Thought Leaders Global Elite

Thought Leaders are those individuals who have performed exceptionally well in WWL’s research, with only a small proportion of those considered selected. Only around 2% of all nominees are selected as Global Elite Thought Leaders.

Pekka Jaatinen, Thought Leaders Global Elite – Restructuring & Insolvency

Eija Warma-Lehtinen, Data – Data Privacy & Protection 2021

Thought Leaders 2021:

Sanna Alku, Labour & Employment

Pia Ek, Data Privacy & Protection, Information Technology

Anders Forss, Litigation

Tuomas Lehtinen, Construction

Pauliina Tenhunen, Corporate Governance

Outi Tähtinen, Labour & Employment

Eija Warma-Lehtinen, Data Security, Telecoms & Media

Future Leaders – Non-Partners 2022

Jerker Pitkänen, Arbitration

Recommended and Global Leaders

Anders Forss, Arbitration, Commercial Litigation

Mikko Alakare, Tax Advisory

Pia Ek, Data Security,

Marko Hentunen, Arbitration, Commercial Litigation

Pekka Jaatinen, Corporate Governance

Suvi Kettunen, Labour & Employment

Merja Kivelä, Capital Markets – Debt & Equity

Anna Kuusniemi-Laine, Government – Government Contracts

Sari Laaksonen, Tax Advisory

Niklas Langenskiöld, Transport – Shipping

Janne Lauha, Banking – Regulatory

Tuomas Lehtinen, Mediation

Johanna Lähde, Government – Government Contracts

Heidi Malmberg, Environment

Nina Mikander, IP – Trademarks

Jussi Nieminen, Future Leader – Competition

Hanna Paloheimo, IP – Patents, Life Sciences

Sakari Salonen, IP – Trademarks. IP – Patents

Samuli Tarkiainen, Energy – Power/Electricity

Pauliina Tenhunen, Restructuring & Insolvency

Uwe Uusitalo, Construction

Matias Wallgren, Environment

Jan Örndahl, M&A

See all the winners on the website of Who’s Who Legal.

Who’s Who Legal identifies the foremost legal practitioners in multiple areas of business law every year. In total, the site features over 50,000 of the world’s leading private practice lawyers and 2,500 consulting experts from over 160 national jurisdictions.

Read more about WWL’s research methodology here.

Latest references

We acted as Finnish law legal adviser to the lenders and the export credit agencies in connection with the EUR 514.4 million green project financing for the development and construction of Easpring Finland New Materials Oy’s cathode active material (CAM) manufacturing plant in Kotka, Finland. The borrower, Easpring Finland New Materials Oy, is a joint venture owned by Beijing Easpring Material Technology, Finnish Minerals Group and LG Energy Solution. The financing was provided by six international commercial banks, with Société Générale acting as financial adviser and mandated lead arranger together with Natixis as co-mandated lead arranger, and DNB, ICBC, ING and Standard Chartered participating as lenders, with support from the export credit agencies Finnvera and Sinosure. The project represents a significant milestone for Finland and the European battery value chain by strengthening Europe’s domestic supply of cathode active materials, a key component in lithium-ion batteries for electric vehicles and energy storage applications. Once the first phase of the project is operational, the Kotka facility is expected to produce approximately 60,000 tonnes of cathode active material annually, making it one of the largest CAM production plants in Europe and supplying leading battery manufacturers across Europe. 
Case published 21.7.2026
We acted as Finnish legal advisor to Delta Capacity in connection with its acquisition of the ready-to-build Karppio battery energy storage system (BESS) project from Helios Nordic Energy. The acquisition was made and the project will be implemented together with Strioga Family Foundation. The Karppio BESS project is located in Teuva, Finland, and has a capacity of 125 MW / 300 MWh. Delta Capacity will lead the remaining development of the project through to commissioning, planned for 2027, and will serve as long-term asset manager. Delta Capacity is a Swiss-based developer of utility scale battery storage systems. The acquisition adds to Delta Capacity’s growing Nordic portfolio. 
Case published 20.7.2026
We advised Swedbank AB (publ) on the refinancing of a large Finnish retail real estate portfolio owned by Trophi’s Finnish subsidiaries. Trophi is the leading Nordic real estate company focusing on grocery anchored retail properties, with 278 properties across Sweden and Finland. Finland is a market that continues to develop and is also strategically important for Trophi, accounting for approximately 30% of Trophi’s letting and property value.
Case published 17.7.2026
We are acting as Finnish legal advisor to HANZA in connection with its acquisition of Fortaco Finland’s heavy mechanics and assembly business. The transaction is structured as a combined asset and share acquisition and includes Fortaco Finland’s heavy mechanics and assembly operations in Finland, as well as shares in two Estonian and two Polish subsidiaries. The transaction is expected to close during the fourth quarter of 2026, subject to customary closing conditions, including regulatory approvals. Founded in 2008, HANZA is a Swedish mechanical engineering and electronics contract manufacturing company listed on the Nasdaq Stockholm main list. HANZA has approximately 5,000 employees and annual sales of SEK 10 billion. We advise HANZA on this transaction in collaboration with the Swedish law firm Lindahl.
Case published 15.7.2026