Sampsa represents fund and industrial clients in mergers and acquisitions, investments as well as shareholder, contractual and corporate matters. He has extensive experience from M&A and private equity transactions and large projects, with a particular focus on the energy sector and renewables projects, as well as building services and construction sector transactions. Sampsa regularly advises investors and developer companies with respect to transactions, contractual issues and regulatory matters.
CV
Career
- Avance Attorneys Ltd, Partner 2021–
- Avance Attorneys Ltd, Senior Associate (2013–2020)
- Avance Attorneys Ltd, Associate (2012–2013)
- Krogerus Attorneys Ltd, Associate (2009–2012)
- Castrén & Snellman Attorneys Ltd, Senior Trainee (2007)
Education
- Master of Laws, University of Helsinki, 2009
Rankings
2025
“Sampsa is very responsive and provides great service.”
“He is a great lawyer.”
Chambers Europe 2025
2024
“Sampsa Suominen’s client service and general level of service are very strong. He has wide experience and provides good value for money.”
“Sampsa Suominen is a good lawyer. He is quick and talented. He is good and easy to work with.”
“Sampsa Suominen impressed me with his work.”
Chambers Europe 2024
2023
“Very responsive and accurate lawyer who has a pleasant way of communicating and is very knowledgeable about Finnish law. Great drafting skills.”
“Sampsa Suominen is a great, responsive and likeable lawyer with a great sense of detail and accuracy. He has a strong feeling for urgency.”
IFLR1000 2022/23
2022
“Very responsive, pleasant personality, very knowledgeable and commercially astute.”
“Worked with Sampsa Suominen – extremely satisfied. Very pleasant personality, not too much talk, but just delivering high-quality work and thinking along.”
IFLR1000 2022