Castrén & Snellman
Rankings
Leading firm in Europe 2026
Ranked Departments:
Ranked Individuals:
Overview
Provided by Castrén & Snellman
Castrén & Snellman is a leading law firm of 300 people based in Helsinki, Finland. In other parts of the world we work with an extensive international network of law firms. We are a trusted legal advisor in M&A, disputes and all other specialised fields of business law. We combine top-tier legal expertise, strategic business savvy and technology to give our customers a competitive edge. We deliver a comprehensive perspective and the best solutions for our clients. C&S was founded in 1888.
Work & experience
Provided by Castrén & Snellman
We are our clients’ strategic speaking partner with a comprehensive approach. When challenges arise, our globally recognised experts bring clear thinking and innovative solutions to the table. Our clients can focus on leadership, growth and strategy – we ensure that the legal side supports their goals.
Ranked Offices
Provided by Castrén & Snellman
Finland - Head office
Uusimaa
Eteläesplanadi 14 PO BOX 233 , Helsinki, Uusimaa, Finland, FI-00131, Helsinki
Ranked Departments
Ranked Individuals
Contributions
Latest contributions provided by Castrén & Snellman
Articles, highlights and press releases
6 items provided by Castrén & Snellman
Castrén & Snellman’s Private Equity Trend Report
Castrén & Snellman’s 2024 Finnish Private Equity Trend Report delves into the dynamic landscape of private equity and M&A activities in Finland. We explore the key trends and developments that have shaped the market over the past year and offer insights into what lies ahead in 2025.
New partners Topi Lusenius and Marius af Schultén help our clients navigate major transformations
Digitalisation and the green transition are major transformations that will change both society and the ways to do business in the coming years. Topi Lusenius and Marius af Schultén, the new partners of Castrén & Snellman, advise our clients and help them navigate their business through these.
Blog: Investments in the green transition require courage and cooperation
Finland has every chance of attracting international investments and to become a leader in new energy solutions. The energy transition concerns and benefits many industries.
Anna Kuusniemi-Laine and Lia Heasman to expand C&S’s corporate sustainability service
Sustainability and ESG regulations concern companies of all sizes – either directly or indirectly. Castrén & Snellman's ESG & Corporate Sustainability service is further strengthened as Lia Heasman was appointed as Counsel.
C&S appoints expert in project law and international arbitration Jerker Pitkänen as partner
Castrén & Snellman has appointmented Jerker Pitkänen as a new partner as of 1 February 2024. His appointment strengthens Castrén & Snellman’s International Construction & Projects service.
Castrén & Snellman Appoints Ilona Karppinen And Kim Parviainen as Partners
Castrén & Snellman has appointed Ilona Karppinen and Kim Parviainen as partners as of 1 February 2022. These appointments strengthen the firm’s leading expertise in dispute resolution, for example, in extensive commercial disputes and disputes relating to the technological revolution.
Castrén & Snellman’s Private Equity Trend Report
Castrén & Snellman’s 2024 Finnish Private Equity Trend Report delves into the dynamic landscape of private equity and M&A activities in Finland. We explore the key trends and developments that have shaped the market over the past year and offer insights into what lies ahead in 2025.
New partners Topi Lusenius and Marius af Schultén help our clients navigate major transformations
Digitalisation and the green transition are major transformations that will change both society and the ways to do business in the coming years. Topi Lusenius and Marius af Schultén, the new partners of Castrén & Snellman, advise our clients and help them navigate their business through these.
Blog: Investments in the green transition require courage and cooperation
Finland has every chance of attracting international investments and to become a leader in new energy solutions. The energy transition concerns and benefits many industries.
Anna Kuusniemi-Laine and Lia Heasman to expand C&S’s corporate sustainability service
Sustainability and ESG regulations concern companies of all sizes – either directly or indirectly. Castrén & Snellman's ESG & Corporate Sustainability service is further strengthened as Lia Heasman was appointed as Counsel.
C&S appoints expert in project law and international arbitration Jerker Pitkänen as partner
Castrén & Snellman has appointmented Jerker Pitkänen as a new partner as of 1 February 2024. His appointment strengthens Castrén & Snellman’s International Construction & Projects service.
Castrén & Snellman Appoints Ilona Karppinen And Kim Parviainen as Partners
Castrén & Snellman has appointed Ilona Karppinen and Kim Parviainen as partners as of 1 February 2022. These appointments strengthen the firm’s leading expertise in dispute resolution, for example, in extensive commercial disputes and disputes relating to the technological revolution.
Castrén & Snellman
Top figures
300
Employees
33
Partners
1888
Established in
Key people
Industry sectors
Capabilities
Content provided by Castrén & Snellman