As the year comes to a close, we bring together the results published by Lexology Index over the course of the year. Lexology Index recognises leading firms and individuals in over 70 jurisdictions that have performed exceptionally well in its research.
19.12.2025
Lexology Index 2025: 32 Castrén & Snellman experts highly ranked
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This year, 32 of our experts received high individual rankings in various practice areas. Thought Leaders are those individuals who have performed exceptionally well in Lexology Index’s research, with only a small proportion of those considered selected. Only around 5% of all nominees are selected as Index Global Elite Thought Leaders, and four of our experts made the cut. In addition, our Senior Counsel Johanna Lähde was awarded this year’s Lexology Index Client Choice Award for Public Procurement as the exclusive winner in Finland in her practice category.
Index Global Elite Thought Leaders
Tomi Kemppainen: Employment & Labor
- Outi Tähtinen: Employment & Labor
- Sakari Salonen: IP – Trademarks
- Eija Warma-Lehtinen: Data – Data Privacy & Protection; Data – Data Security
Index Thought Leaders
Anders Forss: Commercial Litigation; Arbitration
- Carola Lindholm: M&A; Energy – Power/Electricity; Oil & Gas
- Sakari Lukinmaa: Firm Management
- Tomi Kemppainen: Employment & Labor – Pensions & Benefits
- Outi Tähtinen: Employment & Labor – Pensions & Benefits
- Nina Mikander: IP – Trademark Agents & Attorneys
- Pekka Jaatinen: Corporate Governance; Restructuring & Insolvency
- Teresa Kauppila: Corporate Governance
- Topi Lusenius: Data – Information Technology
Index Highly Recommended
- Eija Warma-Lehtinen: Telecoms & Media
- Elina Pesonen: Restructuring & Insolvency
- Kim Parviainen: Data – Data Privacy & Protection
Index Recommended and Future Leaders
- Marko Hentunen: Arbitration; Commercial Litigation; Commercial Mediation
- Tuomas Lehtinen: Arbitration; Commercial Mediation; Construction
- Ilona Karppinen: Arbitration Future Leaders – Partners
- Jerker Pitkänen: Arbitration Future Leaders – Partners
- Jussi Nieminen: Competition
- Benjamin Bade: M&A
- Jan Örndahl: M&A
- Tarja Pirinen: Mining
- Mikko Alakare: Tax – Advisory; Tax – Controversy
- Janne Juusela: Tax – Advisory; Tax – Controversy
- Samuli Tarkiainen: Energy – Power/Electricity
- Kim Parviainen: Data – Information Technology
- Eija Warma-Lehtinen: Data – Information Technology
- Anna Kuusniemi-Laine: Public Procurement
- Johanna Lähde: Public Procurement
- Hanna Paloheimo: Life Sciences – Patent Litigation; Life Sciences – Regulatory
- Suvi Kettunen: Employment & Labor
- Jutta Nieminen: Employment & Labor
- Hilma-Karoliina Rozell (o.s. Markkanen): IP – Copyright
- Vesa Rasinaho: Corporate Governance
- Pauliina Tenhunen: Corporate Governance; Restructuring & Insolvency
- Pekka Jaatinen: Restructuring & Insolvency
Client Choice
- Johanna Lähde: Public Procurement
To see all the winners, visit the Lexology Index website.
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Finnish Construction Management Consultancy — District Court Dismisses charge in occupational safety offence case concerning a safety coordinator
We successfully represented a Finnish construction management consultancy and a safety coordinator employed by the company in criminal proceedings concerning an alleged occupational safety and health offence. The prosecutor sought a penalty for an alleged breach of occupational safety regulations. The charge arose from a fall accident at a construction site where our client acted as the safety coordinator appointed by the developer. We assessed the scope of the safety coordinator’s duties in relation to the responsibilities of the main contractor, as well as how our client had fulfilled their obligations in practice. We demonstrated that our client had acted with due care and in full compliance with their duties throughout the planning, preparation and execution of the construction project. The District Court of Eastern Uusimaa dismissed the charge against our client. The Court held that our client, in their capacity as safety coordinator, had duly fulfilled the occupational safety obligations incumbent on the developer during the planning and preparation phases of the construction project and had not been aware of the fall protection deficiency identified at the site. The judgment is final insofar as our client is concerned.
Case published 22.6.2026
Efima – Sale of financial management services business
We advised Efima Oyj on the sale of its financial management services business to Rantalainen as part of its strategic focus on fully concentrating on the delivery of business applications as well as data and AI solutions. As a result of the transaction, customer contracts related to financial management services and 65 experts working in these services will transfer to Rantalainen. The transaction will be carried out as a transfer of business, and the experts will move to the new owner as existing employees. 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 12.6.2026
Ugly Duckling Ventures – EUR 6.5 million funding round of Skyfora
We advised lead investor Ugly Duckling Ventures on the EUR 6.5 million funding round of Skyfora. The round also included Eviny Ventures, LUMO Labs and EIC Fund, alongside non-dilutive funding from Business Finland. The investment will support the commercial scale-up of Skyfora’s weather intelligence solutions, the expansion of partnerships with telecom operators, forecasting providers and meteorological institutions, and the continued growth of the team. Skyfora is a Finnish company developing high-resolution weather data solutions using patented technology that extracts atmospheric data from GNSS receivers embedded in existing infrastructure, such as telecom networks. By unlocking previously untapped data sources, Skyfora enables the next generation of AI-driven weather forecasting and supports improved decision-making across weather-sensitive industries. Ugly Duckling Ventures is a Copenhagen-based venture capital firm focused on early-stage Nordic B2B technology companies, with an emphasis on medtech, resilience tech and business services.
Case published 10.6.2026
General Atlantic – ICEYE’s EUR 1 Billion Series F Funding Round
We advised General Atlantic as the lead investor on ICEYE’s EUR 1 billion series F funding round, valuing the company at over EUR 10 billion. ICEYE raised EUR 450 million (USD 520 million) in a primary Series F funding round led by General Atlantic. Additional investors included Solidium, Tesi, Varma, Ilmarinen, Lifeline Ventures, Nokia, Qatar Investment Authority (QIA) and TCV. Together with a secondary placement, the total fundraising exceeds EUR 1 billion. ICEYE is the world leader in sovereign intelligence from space, providing continuous monitoring capabilities to detect and respond to changes in any location on Earth. The company operates the world’s largest and most advanced Synthetic Aperture Radar satellite constellation. General Atlantic is a leading global investor with more than four and a half decades of experience providing capital and strategic support for over 885 companies throughout its history. As of March 31, 2026, General Atlantic manages approximately USD 126 billion in assets across its investment strategies. We advised General Atlantic on this transaction in collaboration with the international law firm Paul, Weiss, Rifkind, Wharton & Garrison.
Case published 9.6.2026