Ilona Karppinen > Castrén & Snellman > Helsinki, Finland > Lawyer Profile
Castrén & Snellman Offices

ETELÄESPLANADI 14
00130 HELSINKI
Finland
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Ilona Karppinen
Work Department
Dispute Resolution
Position
Partner
Career
I specialise in dispute resolution and general corporate law. I advise our clients in major commercial disputes ranging across a variety of different business sectors, for example, the energy sector. In addition, I have successfully handled disputes related to private enforcement of competition law, mergers and acquisitions, corporate liabilities, outsourcing and the procurement of data systems.
I assist our clients in managing their commercial disputes in domestic and international proceedings. I act as counsel in settlement negotiations, mediation, litigation, arbitration and authority investigations. I also act as an arbitrator in resolving commercial disputes.
In the field of corporate law, I advise clients in legal matters related to corporate structuring, corporate governance and directors’ liability.
Our clients value my analytical and strategical approach. I strive to find innovative and business-driven solutions to our clients’ challenges. The Legal 500 and Euromoney Legal Media Group have ranked me as a Rising Star in Dispute Resolution.
Languages
Finnish, English, French, Swedish
Memberships
I am actively involved in the world’s largest lawyers’ professional organisation, the International Bar Association, where I have held various officer positions in the IBA Litigation Committee. I was also a member of the working group that modernised the Arbitration Rules of the Finland Chamber of Commerce, in force as of 1 January 2020.
- International Bar Association (IBA), Litigation Committee
- Young Arbitration Club Finland (YACF)
- The Association of Finnish Lawyers
- Finnish Arbitration Association
- Young Arbitrators Sweden (YAS)
Education
- Court training 2009/2010
- Master of Laws, University of Helsinki 2007
- Université René Descartes Paris V, France, 2005/2006
Lawyer Rankings
Finland > Dispute resolution
(Next Generation Partners)Castrén & Snellman is home to one of Finland’s largest dispute resolution teams, known for its expertise in commercial disputes, criminal proceedings, risk management, and pre-dispute matters. The firm excels in international arbitration, particularly in the construction and energy sectors, and regularly handles antitrust damages claims and white-collar crime cases. Anders Forss has longstanding experience in handling significant international construction disputes and co-heads the practice with Marko Hentunen, who takes the lead on energy, antitrust damages and financing disputes; Ilona Karppinen, who focuses on M&A and shareholder disputes; and Eveliina Tammela, who specialises in corporate criminal liability claims and cross-border investigations. Tuomas Lehtinen and Jerker Pitkänen are other key contacts.
Lawyer Rankings
Top Tier Firm Rankings
- Banking and finance
- Commercial, corporate and M&A
- Dispute resolution
- Employment
- EU and competition
- Intellectual property
- TMT