Managing Board Members

Managing Board

Roland Busch, Dr. rer. nat.

Deputy CEO, CTO, CHRO and Member of the Managing Board of Siemens AG


(as of February 12, 2020)


Born on November 22, 1964 in Erlangen, Germany

LinkedIn: Roland Busch

Twitter: @BuschRo

Special responsibilities

Corporate Development (R&D, Internet of Things, Operations, Strategy, Sustainability and Portfolio Companies)

Human Resources 


Global Business Services

Siemens Mobility GmbH




Studied physics at Friedrich Alexander University in Erlangen-Nuremberg, Germany, and at the University of Grenoble, France
Dipl.-Phys., Dr. rer. nat.

Professional history

Siemens AG, Erlangen, Germany, Corporate Research and Development Department
- Project head

Siemens AG, Automotive Systems Group, Regensburg, Germany, Strategic Planning
- Expert in fuel cell technology
- From 1997, additionally: Assistant to the Group Executive Management

Siemens AG, Process and Information Management
- Head of Central Quality and Internal Consulting

Integration of VDO into Siemens VDO Automotive AG
- Head of Strategy and Consulting

Siemens AG, Head of Infotainment Solutions Division

Siemens VDO Automotive Asia Pacific Co. Ltd., Shanghai, China
- President and CEO

Siemens AG, Transportation Systems Group, Erlangen, Germany
- Head of Mass Transit Division

Siemens AG, Corporate Development Department, Munich, Germany
- Head of Corporate Strategies

Member of the Managing Board of Siemens AG
- Chief Technology Officer since December 2016
- Chief Operating Officer from October 2018 until September 2019


- Chairman of Siemens Mobility GmbH since August 2019

- Deputy CEO of Siemens AG since October 2019

- Labor Director of Siemens AG since December 1, 2019


- Supervisory Board Member Siemens Healthineers AG* since February 2020

Memberships in supervisory boards whose establishment is required by law or in comparable domestic of foreign controlling bodies of business enterprises (external positions)

- European School of Management Technology GmbH, Berlin
- Osram GmbH, Munich (Deputy Chairman)
- Osram Licht AG, Munich (Deputy Chairman)*

Memberships in other boards or committees

- Member of the management board of the German Electrical and Electronic Manufacturers' Association (ZVEI)
- Member of the management board of „Plattform Industrie 4.0“

Further company group positions are listed in the annual report and will be updated on a yearly basis.


* listed on the stock exchange