Arntzen Grette

Arntzen Grette has legal teams spread across its Oslo, Stavanger and Trondheim offices. The firm was established in 2001. In 2025, the firm merged with Grette to form Artzen Grette. 

Focusses/specialisms 

The banking practice regularly advises leading banks, financial institutions and corporates on financing deals. 

The firm’s capital markets practice, active in both equity and debt. 

The M&A team advises both buyers and sellers. 

In project development the firm is particularly strong in PPP work.