About
Jonsson & Hall Law Firm is built on decades of experience in legal practice and advisory work for companies, public bodies and individuals.
We combine broad experience, professional working methods and wide-ranging expertise to provide clear and reliable legal services.

Trusted legal services for more than half a century.
Jonsson & Hall Law Firm was founded in 1975 by Gestur Jónsson. Since then the firm has grown into a broad and capable law firm handling matters across many fields of law.
The firm serves Icelandic and international companies, large and small, public bodies and individuals. The matters differ in scope and character, but the approach is always the same: careful analysis, clear advice and professional execution.
The partners and legal associates have wide-ranging experience in legal practice and advisory work and provide clients with the legal services they may require.
Partners
Jonsson & Hall is owned by ten lawyers who joined the partnership at different times and have shaped the firm with varied experience.
The team behind the firm
The firm includes partners, legal associates, legal advisers and a strong operations team supporting day-to-day service.
Legal associates
Of counsel
Operations and support
Service for a diverse group of clients.
- 01
Companies
Icelandic and international companies, large and small.
- 02
Public bodies
Advice and legal services for public sector clients.
- 03
Individuals
Clear and professional advice with the client's interests at the forefront.
- 04
Legal advice
Broad experience in legal advisory work and practice.
- 05
Legal services
Assistance with the legal issues clients may need to resolve.
- 06
International reach
Access to legal services worldwide through SCG Legal.
Recognition and international cooperation
Jonsson & Hall Law Firm is a member of SCG Legal, an international network of law firms, enabling the firm to secure access to excellent legal services around the world.
- SCG Legal

- Chambers Europe Ranked

- The Legal 500

- Outstanding Company 2025

