Matthias Rebellius

Matthias Rebellius is a seasoned executive, serving as a Member of the Managing Board of Siemens AG and holding the role of CEO Smart Infrastructure. Born on January 2, 1965, in Wuppertal, Germany, he boasts an engineering degree in Electrical Engineering from the University of Applied Science, Trier.

With a career spanning various leadership roles, Rebellius assumed his current position in October 2020. As the CEO of Smart Infrastructure, he plays a crucial role in steering Siemens AG's operations and holds special responsibilities in Supply Chain Management. His leadership journey includes notable roles such as CEO of Siemens Switzerland, Chief Operating Officer at Siemens Building Technologies Division, and President and CEO of Region Americas in the US, Canada, and Brazil.

Rebellius's career, characterized by strategic acumen and extensive experience in building technologies, reflects his commitment to shaping Siemens' operations and contributing to key segments such as smart infrastructure. Actively participating in corporate governance, he holds positions in supervisory boards, including Siemens Energy AG and Siemens Energy Management GmbH.

Overall, Matthias Rebellius stands as a distinguished leader, combining engineering expertise with strategic vision to drive Siemens AG's success in the evolving landscape of smart infrastructure.

Matthias Rebellius, born on January 2, 1965, in Wuppertal, Germany, is a distinguished executive with a rich history in leadership roles within Siemens AG.

Special Responsibilities: In his current capacity as a Member of the Managing Board of Siemens AG, Rebellius serves as the Chief Executive Officer (CEO) of Smart Infrastructure, playing a pivotal role in shaping Siemens' operations. Additionally, he holds responsibility for Supply Chain Management.

Education: Rebellius is equipped with an engineering degree in Electrical Engineering from the University of Applied Science, Trier, Germany.

Professional History:

October 2020 - Present: Siemens AG, Munich, Germany: Rebellius assumed the position of Member of the Managing Board and concurrently serves as the CEO of Smart Infrastructure.

April 2019 – December 2020: Siemens Switzerland, Zurich, Switzerland: During this period, he served as the CEO of Siemens Switzerland.

April 2019 – September 2020: Siemens Smart Infrastructure, Global HQ Zug, Switzerland: Rebellius held the position of CEO, overseeing Siemens Smart Infrastructure.

January 2015 – March 2019: Siemens Building Technologies Division, Zug, Switzerland: He served as the Chief Operating Officer (COO) during this period.

May 2012 – December 2014: Siemens Building Technologies Division, Buffalo Grove, IL, USA: As President and CEO of Region Americas, Rebellius led operations in the US, Canada, and Brazil.

July 2008 – April 2012: Siemens Building Technologies Division, Zug, Switzerland: Rebellius held the position of Global CEO of the Business Unit ‘Fire Safety & Security.’

July 2003 – June 2008: Siemens Building Technologies Division, Maennedorf, Switzerland: During this tenure, he held key roles including Head of Strategic Marketing for ‘Fire and Security Products’ and Head of Business Segment ‘Fire Solutions.’

January 2000 – June 2003: Siemens AG, A&D, Nuremberg, Germany: Rebellius served as the Head of Marketing and Product Management for Simatic HMI panels.

April 1998 – December 1999: Siemens AG, Automation and Drives Group / Motion Control Business, Erlangen, Germany: He assumed the role of Head of Hardware Development for Machine Tool Control business.

July 1990 – March 1998: Siemens AG, Industrial Automation Group, Erlangen, Germany: Rebellius began his career as a Development Engineer and Project Leader.

Memberships: Actively contributing to corporate governance, Rebellius holds positions in supervisory boards, including Siemens Energy AG and Siemens Energy Management GmbH, both based in Munich, Germany.

Matthias Rebellius's career trajectory reflects a diverse and impactful journey within Siemens AG, showcasing his leadership acumen and expertise in smart infrastructure and supply chain management.

Matthias Rebellius envisions a future where Siemens AG, under his leadership as CEO of Smart Infrastructure, plays a pivotal role in advancing technology for sustainable and intelligent infrastructure solutions. With a focus on innovation and efficiency, his vision encompasses the seamless integration of digital technologies, such as IoT and smart building solutions, to create resilient and environmentally conscious urban environments. Rebellius's strategic approach aims to position Siemens at the forefront of shaping smart infrastructures globally, contributing to a more connected, efficient, and sustainable future.