![Matthias Ernst Rebellius](data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="%231b1b1b" class="bi bi-person-fill" viewBox="0 0 16 16"><path d="M3 14s-1 0-1-1 1-4 6-4 6 3 6 4-1 1-1 1zm5-6a3 3 0 1 0 0-6 3 3 0 0 0 0 6"/></svg>)
Matthias Ernst Rebellius
Direktor/Vorstandsmitglied bei
SIEMENS LIMITED
Profil
Matthias Ernst Rebellius is currently Chief Executive Officer at Siemens Smart Infrastructure (Switzerland) since 2020.
He is Chairman of the Supervisory Board at Siemens Schweiz AG since 2019.
He serves as Deputy Chairman at Arabia Electric Ltd (Equipment).
He is Non-Executive Director at Siemens Ltd. since 2020.
He holds director positions at Siemens WLL, Siemens Pte Ltd. since 2020, Siemens Ltd. (Saudi Arabia), Siemens Ltd. (Australia), and Adecco Group AG starting 2026.
He is a Member of the Supervisory Board at Siemens Energy AG and Siemens Energy AG (Switzerland) and Siemens Energy Management GmbH since 2020.
Formerly, he was Chief Executive Officer at Siemens Building Technologies AG from 2015 to 2019.
He was President at Siemens Industry, Inc. He was a Member of the Supervisory Board at Siemens Mobility GmbH (Germany).
From 2000 to 2003, he was Head of Marketing & Product Management at Siemens AG.
Mr. Rebellius completed undergraduate studies at Hochschule Trier.
Aktive Positionen von Matthias Ernst Rebellius
| Unternehmen | Position | Beginn |
|---|---|---|
| SIEMENS ENERGY AG | Direktor/Vorstandsmitglied | 25.09.2020 |
| SIEMENS LIMITED | Direktor/Vorstandsmitglied | 01.12.2020 |
| ADECCO GROUP AG | Direktor/Vorstandsmitglied | 15.04.2026 |
Siemens Ltd. (Australia)
 Siemens Ltd. (Australia) Information Technology ServicesTechnology Services Operates technology company | Direktor/Vorstandsmitglied | - |
Siemens Pte Ltd.
 Siemens Pte Ltd. Telecommunications EquipmentElectronic Technology Manufactures and distributes electronic products | Direktor/Vorstandsmitglied | 01.10.2020 |
Siemens Energy AG (Switzerland)
 Siemens Energy AG (Switzerland) Wholesale DistributorsDistribution Services Supplies gas, steam turbines, generators, transformers and compressors | Direktor/Vorstandsmitglied | - |
Arabia Electric Ltd (Equipment) | Corporate Officer/Principal | - |
Siemens Smart Infrastructure (Switzerland)
 Siemens Smart Infrastructure (Switzerland) Information Technology ServicesTechnology Services Operates as a technology company focused on industry, infrastructure, transport, and healthcare | Vorstandsvorsitzender | 01.10.2020 |
Siemens WLL
 Siemens WLL Telecommunications EquipmentElectronic Technology Manufactures communications equipment | Direktor/Vorstandsmitglied | - |
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Ehemalige bekannte Positionen von Matthias Ernst Rebellius
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Ausbildung von Matthias Ernst Rebellius
Erfahrungen
Besetzte Positionen
Aktive
Inaktive
Börsennotierte Unternehmen
Private Unternehmen
Beziehungen
81
Beziehungen ersten Grades
17
Unternehmen ersten Grades
Herr
Frau
Aufsichtsräte
Führungskräfte
Unternehmensverbindungen
| Private Unternehmen | 17 |
|---|---|
Adecco Group AG
 Adecco Group AG Personnel ServicesCommercial Services Provides human resources services including employment and training | Commercial Services |
Siemens AG
 Siemens AG Industrial MachineryProducer Manufacturing Develops, manufactures and sells diagnostic and therapeutic products & automation systems | Producer Manufacturing |
Siemens Ltd.
 Siemens Ltd. Electrical ProductsProducer Manufacturing Provides technology enabled solutions and manufactures switchgears, electric motors and generators | Producer Manufacturing |
Siemens Industry, Inc.
 Siemens Industry, Inc. Miscellaneous Commercial ServicesCommercial Services Provides building controls, fire safety, and security system solutions | Commercial Services |
Siemens Schweiz AG
 Siemens Schweiz AG Industrial MachineryProducer Manufacturing Manufactures and markets automation, safety and security systems | Producer Manufacturing |
Siemens WLL
Siemens WLL Telecommunications EquipmentElectronic Technology Manufactures communications equipment | Electronic Technology |
Arabia Electric Ltd (Equipment) | |
Siemens Pte Ltd.
Siemens Pte Ltd. Telecommunications EquipmentElectronic Technology Manufactures and distributes electronic products | Electronic Technology |
Siemens Ltd. (Saudi Arabia)
 Siemens Ltd. (Saudi Arabia) Telecommunications EquipmentElectronic Technology Engages in the electrical and electronics engineering sectors and operates in the industry, healthcare and energy sectors | Electronic Technology |
Siemens Building Technologies AG
 Siemens Building Technologies AG Miscellaneous Commercial ServicesCommercial Services Provides building automation design services | Commercial Services |
Siemens Energy AG
 Siemens Energy AG Electrical ProductsProducer Manufacturing Provides power generation, power transmission and infrastructure solutions as well as automation, drive and software solutions for industries | Producer Manufacturing |
Siemens Mobility GmbH (Germany)
 Siemens Mobility GmbH (Germany) Trucks/Construction/Farm MachineryProducer Manufacturing Manufactures rolling stock, rail automation, electrification and traffic control systems | Producer Manufacturing |
Hochschule Trier
 Hochschule Trier Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Siemens Energy AG (Switzerland)
Siemens Energy AG (Switzerland) Wholesale DistributorsDistribution Services Supplies gas, steam turbines, generators, transformers and compressors | Distribution Services |
Siemens Energy Management GmbH
 Siemens Energy Management GmbH Investment ManagersFinance Engages in management of assets | Finance |
Siemens Ltd. (Australia)
Siemens Ltd. (Australia) Information Technology ServicesTechnology Services Operates technology company | Technology Services |
Siemens Smart Infrastructure (Switzerland)
Siemens Smart Infrastructure (Switzerland) Information Technology ServicesTechnology Services Operates as a technology company focused on industry, infrastructure, transport, and healthcare | Technology Services |
