Horst Binnig is a businessperson who has been the head of 14 different companies. Currently, he holds the position of Chairman of Kspg China Investment Co. Ltd., Chairman-Supervisory Board of Pierburg GmbH, Chairman-Supervisory Board of KS Kolbenschmidt GmbH, Chairman of KS Gleitlager GmbH, Chairman-Supervisory Board of KS Huayu Alutech GmbH and Chairman of Kolbenschmidt Pierburg Shanghai Nonferrous Components Co., Ltd. Horst Binnig is also on the board of Bertrandt AG, KS Shanghai Piston Co. Ltd., KSPG Holding USA, Inc. and Pierburg Huayu Pump Technology Co. Ltd.

He previously held the position of Chairman-Supervisory Board of Pierburg Systems SL, Chairman-Supervisory Board for Pierburg SA, Director at Pierburg US LLC, Member-Supervisory Board at KS ATAG GmbH, Chairman-Management Board & CEO of KS ATAG Beteiligungsgesellschaft mbH, Member-Management Board at Rheinmetall AG Chairman-Supervisory Board of Pierburg Pump Technology GmbH, Chief Executive Officer at Rheinmetall Automotive AG, Head-Corporate Development at Rheinmetall Automotive AG and Member-Management Board at KS Atag Bearbeitungsgesellschaft mbH (which are all subsidiaries of Rheinmetall AG) and Managing Director at Hengstler GmbH.