Lauri Martin

Associate, Master of Laws

Services

  1. Private Equity
  2. Private M&A

Contact details

I advise our domestic and international clients on private equity, venture capital, fund-related matters and M&A.

I joined Castrén & Snellman as an Associate in January 2026. Prior to this, I gained extensive internship experience across different sides of the market. I have worked at the M&A and private equity practice of a large corporate law firm, and in the legal function governing private equity, private credit and infrastructure investments at one of the largest institutional investors in Finland. I have also worked as an investment analyst at an institutional investor focused on active and professional ownership, and at a Nordic private equity fundraising boutique, where I was part of the in-house legal team.

Having seen the market, transactions and investments from both the legal and the investor perspective, I understand what clients seek to achieve and ensure that this remains at the forefront of my work. My aim is always to deliver legal advice that serves the commercial objectives of our clients.

I hold a Master of Laws from the University of Helsinki (2025), with a focus on corporate and securities markets law, and am currently pursuing an M.Sc. in Finance at Aalto University.

Latest references

HANZA – Acquisition of Fortaco Finland’s heavy mechanics and assembly business
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
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
Lenders and Export Credit Agencies – EUR 514.4 million green project financing for Easpring Finland New Materials’ CAM plant
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
Delta Capacity – Acquisition of BESS Project
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
Swedbank – Refinancing of Trophi’s Finnish retail real estate portfolio
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
RevolutionRace – Acquisition of ICANIWILL
We acted as Finnish counsel to RVRC Holding AB (RevolutionRace) in its acquisition of 90.1% of the shares in ICANIWILL AB (ICIW). Mannheimer Swartling (Sweden) acted as lead counsel for RevolutionRace. ICIW, founded in Sweden in 2012, is a Swedish training apparel brand.  RevolutionRace is a fast-growing Swedish outdoor brand offering multifunctional products to people with an active lifestyle. The company operates with a digital D2C business model reaching customers in approximately 40 countries. The company is listed on Nasdaq Stockholm since 2021. 
Case published 14.7.2026
Special investment fund managed by Mandatum – Sale of PMK Building
We advised a special investment fund managed by Mandatum on the sale of the PMK Building, a mixed-use commercial property located in Tammela, Tampere. The property hosts dozens of tenants and offers, inter alia, warehouse, production and office premises.
Case published 13.7.2026
Suominen Corporation – Rights Issue
We advised Suominen Corporation in connection with its rights issue. The offering was oversubscribed, and the company raised gross proceeds of approximately EUR 28 million. We also advised Suominen in connection with the renegotiation of the terms of the company’s three-year EUR 100 million syndicated credit facility, under which the maturity was extended and headroom was added to the financial covenants. “I would like to thank our shareholders for their support and confidence in Suominen’s future. The completion of the Offering will enable us to accelerate the implementation of our Full Potential Program while strengthening our capital structure. Our transformation particularly focuses on enhancing the reliability and efficiency of our production and supply, and on reinforcing our commercial capabilities, allowing us to better meet the expectations of our customers and shareholders”, comments Charles Héaulmé, President and CEO of Suominen. Suominen is a nonwovens manufacturer operating in global markets. Suominen creates value by taking fiber raw materials and turning them into nonwovens that the company’s customers convert into both consumer and professional end products. Suominen’s vision is to be the frontrunner for nonwovens innovation and sustainability. Suominen’s net sales in 2025 were EUR 412.4 million and the company has almost 700 professionals working in Europe and in the Americas. Suominen’s shares are listed on Nasdaq Helsinki.
Case published 6.7.2026

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