Hans-Joachim Ziems

Hans-Joachim Ziems currently works at VDN Vereinigte Deutsche Nickel-Werke AG, as Chairman-Supervisory Board, LEONI Kerpen GmbH, as Chairman-Supervisory Board, KATHREIN SE, as Chairman-Supervisory Board, BayWa r.e.
AG, as Co-Managing Director & Chief Revenue Officer, PIN Group AG, as Principal from 2009, A-Z Beteiligungen GmbH, as Member-Management Board, and Ziems & Partner Unternehmensberater, as Co-Managing Partner from 1996.
Mr. Ziems also formerly worked at A.T.U Auto-Teile-Unger Handels GmbH & Co. KG, as Co-Managing Director, VEM Vermögensverwaltung GmbH, as Managing Director, LEONI Kabel GmbH, as Managing Director, Oxea GmbH, as Co-Managing Director & Chief Restructuring Officer from 2024 to 2025, OQ Chemicals International Holding GmbH, as Co-Managing Director, Sat.1 Beteiligungs GmbH, as Managing Director in 2009, PCF GmbH, as Member-Executive Board from 2011 to 2012, LEONI AG, as Chief Restructuring Officer from 2020 to 2021, LEONI AG, as Chief Restructuring Officer in 2023, and IVG Immobilien GmbH, as Chief Restructuring Officer.