You Don’t Need to Lose Sleep to Succeed

Our job is to help our clients’ business succeed in a rapidly changing world. We are a reliable partner in transactions, dispute resolution and a wide range of other specialised facets of business law.
Decades of supporting our clients’ success have enabled us to grow into a firm of over 250 people. We have offices in Helsinki, Moscow and St Petersburg. In other parts of the world, we work with an extensive international network of law firms, which we have vetted for reliability and reputability.
We are known for our straightforward business culture, the Castrén spirit, which ensures that our clients always get the best possible service.
Founded in 1888, we are Finland’s oldest law firm.