Johannes Deiß acts for clients in the entire field of civil litigation, both before state courts and in arbitration proceedings. He regularly represents clients in complex commercial disputes requiring strategic thinking and persistence and has extensive courtroom experience.
In recent years, his practice has focused on corporate disputes, product liability, financial services litigation (including the defence of collective redress actions) and D&O liability.
Johannes is a partner of the full-service boutique law firm Neuwerk in Hamburg. Before founding Neuwerk, Johannes worked for seven years in the litigation department of Freshfields Bruckhaus Deringer LLP. He holds a PhD (Dr iur) in corporate law from the University of Freiburg.
Johannes frequently acts as an arbitrator and as a mediator.