Asianajotoimisto Heikki Oikkonen Oy is a versatile and capable law firm in Finland. They have handled assignments for businesses and individuals since 1996, and operate across all areas of law including corporate matters, civil disputes and criminal cases. The firm places particular emphasis on corporate work such as contract negotiations for companies, insolvency matters, real estate disputes, and family law assignments, and also assists victims in criminal cases when appropriate.

The firm is a member of Suomen Asianajajaliitto, the Finnish Bar Association, which underpins its commitment to independent, skilled and ethically sound legal services. This membership supports high professional and ethical standards and helps ensure clients receive attentive, accountable representation.

The client service approach is people centered and practical. The team comprises four named attorneys who work closely with clients to understand goals and deliver tailored strategies across business, disputes and criminal matters. Direct contact with the team is encouraged, and they prioritize clear communication and timely, action oriented guidance throughout every engagement.

About Attorneys Heikki Oikkonen Ltd

Founded in 1996

4 people in their team


Practice areas
Business
Lawsuits & Disputes
Criminal Defense
Family

Languages spoken
English

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Practice areas

Business

Attorneys Heikki Oikkonen Ltd advises corporate clients on commercial matters with a focus on contract negotiations, insolvency, and real estate related disputes. The firm leverages its broad corporate experience and network to support companies in negotiating and structuring deals, managing insolvencies, and resolving property disputes efficiently while protecting client interests.

Accounting & Auditing
Communications & Media Law
Employer
Health Care
International
Legal Document
New Business Formation
Office Solutions
Tax
FDA Law

Lawsuits & Disputes

The firm represents clients in civil disputes and commercial litigation, handling matters in general courts and in arbitration as needed. They guide clients through negotiations, settlements and litigation, focusing on efficient resolution and transparent communication about costs and likely outcomes.

ADR Mediation & Arbitration
Appeal
Class Action
General Litigation
Ethics and Professional Responsibility
Commercial Litigation
Antitrust Litigation
Restructuring & Insolvency

Criminal Defense

The firm provides early stage support in criminal matters, ensuring investigations comply with proper procedures and presenting the necessary evidence in court. They also represent victims seeking appropriate compensation and legal protections, including information on eligibility for legal aid where applicable.

Arrests & Searches
Bail Bond Service
Criminal Litigation
Drug Crime
Drunk Driving
DUI & DWI
Juvenile Law
Sex Crime
Speeding & Traffic Ticket
White Collar Crime

Family

In family and estate matters the firm assists with marriages and divorces, drafting and negotiating agreements, organizing probate proceedings and overseeing inheritance distributions. They prepare all necessary family law documents such as prenuptial agreements, wills and guardianship documents, and offer guidance on succession planning and asset protection within families.

Adoption
Child Abuse
Child Custody
Child Support
Child Visitation
Collaborative Law
Divorce & Separation
Domestic Violence
Father's Rights
Marriage
Military Divorce
Same Sex & LGBT
Annulment