Arntzen Grette
Law PracticeOslo, Norway201-500 Employees
Arntzen Grette is a Norwegian business law firm with a sizeable team of lawyers and associates operating from offices in Oslo, Stavanger, Trondheim, and Mo i Rana. It provides both broad and specialized legal services to businesses, public entities, and international clients, drawing on industry knowledge, legal expertise, and commercial understanding to support long-term value. The firm is based in Oslo and serves clients across Norway. Cross-disciplinary teams collaborate to tackle complex projects, transactions, and disputes with an emphasis on efficiency, transparency, and high-quality outcomes. With roots dating back to 1870 and a forward-looking orientation, the firm aims to meet the needs of a complex and global market.