SIRIUS advokater

SIRIUS advokater advises Danish and international clients, including privately owned and listed companies and private equity funds, on commercial, corporate, and M&A matters. The firm uses highly specialised teams for each transaction to ensure the right expertise. The practice is co-headed by Joachim Ørum Petersen, who guides clients through all stages of M&A transactions, and Anders Kjær Dybdahl, with expertise in M&A, venture investments, and corporate law with a focus on transactions and investments. Former co-head Olaf Carl Ehrenskjöld left the firm post-publication in summer of 2025.