Maren Dieckmann-Heibek is a tax lawyer in BDO Advokater AS, Oslo. Prior to working in BDO Advokater AS she was Head of legal and tax in the German-Norwegian Chamber of Commerce in Oslo. Her primary experience is international taxation, concerning cross border projects of foreign companies in Norway as well as, employment, social security and company law. She is assisting both listed international corporations and large and small entities. The major focus is tax issues, permanent establishment issues as well as labor law and Vat issues referring to cross border projects.