Steffen Schleiden has more then eight years experience in public law. Beside his comprehensive expertise in construction planning law, whereby he accompanies complex land-use plan procedures with EIA impact, he is also highly experienced in sectoral planning law. Here he advises project developers and third parties in plan approval procedures.

Steffen worked as a research assistant at the Institute for Environmental and Technology Law after completing his studies. He earned his doctorate with his thesis on legal questions of air lane determination.