While studying law, Hans volunteered at Public Concern at Work, a whistleblowing charity, where he gained experience in legal research and employment law. He also worked as a paralegal and translator on litigation and corporate matters, including disclosure exercises and multi-jurisdictional bond issues.
Hans enjoys watching and engaging in all kinds of sports. He plays hockey at Wapping HC and handball for Islington HC., where he also volunteers as the legal officer of the club. Apart from his passion for sports, Hans enjoys traveling and has visited over 25 countries.