About Sigbjørn Sørensen

Sigbjørn Sørensen is a seasoned tax lawyer, partner and head of Aider Legal’s Oslo office. With experience from both the public and private sectors, he has built a distinguished career dedicated to international tax. Sigbjørn combines deep technical insight with strategic perspective, advising clients on complex cross-border structures, transactions and regulatory matters. He is also a frequent contributor to the Norwegian Financial Times (Finansavisen), where he shares his expertise on current tax developments and policy issues. Known for his clarity, integrity and thought leadership, Sigbjørn is a trusted adviser and a driving force within the firm.