Anne Cathrin Sack advises companies in all areas of the domestic and international commercial and contract law. A focus of her practice besides the drafting of contracts are civil disputes and litigation. She joined orka in 2017 and had previously worked as an in-house lawyer in a medium-sized company.

Anne Cathrin Sack studied law at the Westfälische Wilhelms-Universität in Münster and the Université Panthéon-Assas in Paris and completed a specialized foreign language training for lawyers in common law (FFA). This was followed by LL.M. studies in International Trade and Economic Law at the University of the West of England in Bristol, UK.