Tirronen & Nousiainen Attorneys

The Dispute Resolution Law Firm

15 years of experience in complex disputes

Our partners have over 15 years of experience in complex dispute resolution. We act for businesses and individuals in disputes in court, in arbitration and in mediation. Our work typically involves damages claims, management liability, corporate law, white-collar crime, insolvency, media law, real estate and construction, and inheritance.

Attorney, Partner

Matti Nousiainen

Matti is an expert in resolving complex commercial disputes. He has extensive experience acting for companies and their management in white-collar criminal matters. His expertise covers directors’ liability and freedom of expression, and he also focuses on disputes concerning trade secrets, employee inventions, copyright and insolvency.

Matti’s clients include small and medium-sized enterprises, listed companies, and public sector organizations.

Asianajaja Matti Nousiainen
Attorney, Partner

Lasse Tirronen

Lasse is a CEDR-accredited mediator (Centre for Effective Dispute Resolution). He has successfully mediated several significant commercial disputes and currently chairs the Finnish Bar Association’s Mediation Committee.
Throughout his career, Lasse has acted for hundreds of companies and individuals in litigation and other dispute resolution, including disputes over damages, trade secrets, real estate, construction, home purchases and inheritance.

Lasse is regularly appointed by the courts as estate distributor in large and contentious estates.

Asianajaja Lasse Tirronen

Services

Dispute resolution is our core practice. We act for companies, public bodies and private clients in complex disputes in court, in arbitration and in mediation.

For Businesses

We advise companies and public bodies on damages claims, directors’ liability, media law, corporate law, white-collar crime, trade secrets and insolvency. We also advise companies when a legal problem threatens to disrupt their business.

For Private Clients

We act for private clients in demanding disputes over home purchases, damages, consumer law and inheritance. Our attorneys have many years of experience in large and complex disputes.

When you or your company faces a legal problem, it’s time to choose the right attorney.

Suomen Asianajajat, jäsenmerkki