Siemens Smart Infrastructure

Siemens Smart Infrastructure
1000 Deerfield Parkway
Buffalo Grove, IL 60089
United States
Work: (847) 212-9394

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. SI creates environments that care. With around 72,000 employees worldwide, Siemens Smart Infrastructure has its global headquarters in Zug, Switzerland, and its U.S. corporate headquarters in Buffalo Grove, Illinois, USA.


  • Controls & Control Systems
  • Distributed Energy Resources
  • Electrical Equipment & Services
  • Fuels & Energy Procurement
  • Microgrid Equipment & Services