Internet Explorer, Chrome Browser, Firefox Browser, Safari Browser
Press Release01 June 2026Smart InfrastructureZug
Markus Grabmeier appointed CEO of Electrical Products at Siemens
Markus Grabmeier, new CEO Electrical Products at Siemens Smart Infrastructure
Markus Grabmeier has a long-standing career in the electrification industry. He was most recently a member of the Executive Management Committee of Alfanar, based in Riyadh, Saudi Arabia. Before that, he spent almost 14 years in various positions within Siemens. His career at Siemens began in Management Consulting. He then took on roles of increasing responsibility within the Low Voltage and Electrical Products businesses, including Head of New Business Development, General Manager of Siemens Electrical Apparatus Ltd. in Suzhou, China, and Head of global manufacturing. From 2020 to 2023, Grabmeier served as Executive Vice President responsible for China and East Asia at Siemens Electrical Products, based in Shanghai.
“I thank Andreas Matthé for his long-term commitment to Siemens and his outstanding leadership and entrepreneurship. He developed with his team our Electrical Products business to an industry benchmark and an important pillar for Siemens. I welcome Markus Grabmeier back to Siemens and wish him success in leading one of our biggest businesses,” said Matthias Rebellius, Member of the Managing Board of Siemens AG, and CEO of Smart Infrastructure.
“I’m humbled and honored to rejoin the outstanding Siemens team. I’m looking forward to continuing our success story as an innovation leader in our industry, creating lasting impact for customers and society,” said Grabmeier.
With approximately 26,000 people and 25 production sites worldwide, the EP business unit is a global supplier of low-voltage products and software tools for intelligent, safe and efficient electrical power distribution and for switching, protecting, measuring, and monitoring low-voltage power systems. EP has become an industry leader in the use of semiconductors for switching and protecting electrical circuits. This groundbreaking technology enables significantly faster and wear-free switching for superior protection, high multifunctionality and adaptability, improved sustainability and space savings. The business is strategically positioned to capture high-growth opportunities in the all-electric world, data centers, and the energy transition, while helping customers achieve sustainability, safety, and productivity.
For this press release
Siemens Smart Infrastructure (SI) is shaping the market for intelligent, adaptive infrastructure for today and the future. It addresses the pressing challenges of urbanization and climate change by connecting energy systems, buildings, and industries. SI provides customers with a comprehensive end-to-end portfolio from a single source – with products, systems, solutions, and services from the point of power generation all the way to consumption. With an increasingly digitalized ecosystem, it helps customers thrive and communities progress while contributing toward protecting the planet. To protect this journey, we foster holistic cybersecurity to ensure secure and reliable operations. Siemens Smart Infrastructure has its global headquarters in Zug, Switzerland. As of September 30, 2025, the business had around 79,400 employees worldwide.
Siemens AG (Berlin and Munich) is a leading technology company focused on industry, infrastructure, mobility, and healthcare. The company’s purpose is to create technology to transform the everyday, for everyone. By combining the real and the digital worlds, Siemens empowers customers to accelerate their digital and sustainability transformations, making factories more efficient, cities more livable, and transportation more sustainable. A leader in industrial AI, Siemens leverages its deep domain know-how to apply AI – including generative AI – to real-world applications, making AI accessible and impactful for customers across diverse industries. Siemens also owns a majority stake in the publicly listed company Siemens Healthineers, a leading global medical technology provider pioneering breakthroughs in healthcare. For everyone. Everywhere. Sustainably. In fiscal 2025, which ended on September 30, 2025, the Siemens Group generated revenue of €78.9 billion and net income of €10.4 billion. As of September 30, 2025, the company employed around 318,000 people worldwide on the basis of continuing operations. Further information is available on the Internet at www.siemens.com.