Stephan leads the environment, products and regulatory group in Vienna. He is also the European co-ordinator of the firm’s global global sanctions and trade (GST) group, and advises on foreign direct investment issues.
Stephan specialises in the fields of regulatory-driven disputes, particularly in the finance, energy, environmental, healthcare and consumer-facing sectors. He is known to be one of the top constitutional litigators in Austria. In the field of public procurement law, he advises bidders and contracting authorities on high-end procurement processes, particularly in the infrastructure sector.
In his role as European coordinator of the firm’s global GST group, he advises on critical questions of international sanctions and trade regulations and policies.
He is the author of more than 40 articles in the fields of public procurement, constitutional and environmental law.