Smart Infrastructure

Our technology transforms infrastructure, across buildings, electrification and grids, at speed and scale, enabling collaborative ecosystems to accelerate our customers’ digital journey to become more competitive, resilient and sustainable.

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Smart infrastructure that empowers customers

To deliver on infrastructure transition at speed and scale, we put digitalisation and technology at the heart of our approach and empower our customers to scale sustainable impact. Together, we create energy efficiency – through CO2 transparency, renewable integration and electrification.

We help customers to improve asset performance, availability and reliability, through resource-efficient and circular products which optimise production and supply chains throughout their entire lifecycle. We enable them to offer safe and comfortable environments that understand and adapt to the needs of their users.

Smart infrastructure by numbers

Data as of 30 September 2025 (2025 financial year).

23.0 Revenue in billions of €

18.3 Profit margin in % (operational)

79,400 Employees

What we do

We offer comprehensive solutions in grid control, automation, power distribution, switching, building automation, fire safety, security, HVAC control and energy management. Our balanced portfolio includes products, systems, solutions and a complete range of services.

AI-powered infrastructure visualization for China and DACH regions with modern architectural design elements

Building infrastructure

By integrating building systems with technologies like the IoT and AI, we are creating smart environments that pave the way towards human-centric, autonomous buildings.

Energy infrastructure

By integrating IoT-enabled sensors, switchgear, AI-driven automation, protection and monitoring, we optimise power distribution and grid management, enabling energy infrastructure to become more resilient and sustainable.

Explore Siemens Xcelerator portfolio

Building X

Our digital building platform, Building X, will help make data-driven decisions to improve sustainability, operations and building performance.

Electrification X

Electrification X, our smart energy network management, supports TSOs, DSOs, industries and infrastructure in managing networks, boosting uptime, reliability, asset use, energy efficiency, sustainability and cybersecurity.

Gridscale X

Gridscale X drives autonomous grid management with modular software that's easy to deploy, integrates seamlessly into existing IT and OT systems, adapts to industry needs and accelerates the energy transition.