Hauke Tammert advises public authorities and companies from different sectors on regulatory matters. He focuses on infrastructure law, environmental law, subsidies and European state aid law and product law. Hauke is representing his clients before authorities as well as before courts.

Hauke advises manufacturers on regulatory issues of new technology and mobility solutions. Further, he advises German and international companies on compliance with environmental and product law requirements with focus on the area of product labelling, on the area of water and waste law and on the area of chemicals (REACH).

Another focus of his professional service is providing regulatory advice in connection with international M&A-transactions, particularly in the area of environmental law, subsidy and state aid law and export control law.