Siemens Energy is one of the world’s leading energy technology companies. The company works with its customers and partners on energy systems for the future, thus supporting the transition to a more sustainable world. With its portfolio of products, solutions and services, Siemens Energy covers almost the entire energy value chain – from power generation and transmission to storage. The portfolio includes conventional and renewable energy technology, such as gas and steam turbines, hybrid power plants operated with hydrogen, and power generators and transformers. A majority stake in the wind power subsidiary Siemens Gamesa Renewable Energy (SGRE) makes Siemens Energy a global market leader for renewable energies. An estimated one-sixth of the electricity generated worldwide is based on technologies from Siemens Energy. Siemens Energy employs 106,000 people worldwide in more than 90 countries and generated revenue of around €39.1 billion in fiscal year 2025. Siemens Energy and Siemens Gamesa are currently preparing to transition to Omterra, a new independent brand, with implementation occurring in phases
Siemens Energy is a trademark licensed by Siemens AG
We are a multinational company reshaping the future of energy and one of the world’s leading integrated electricity operators. With more than 92 GW of total capacity, including approximately 67 GW from renewables, we are the largest private player in renewable energy generation.
We distribute and supply electricity to more than 69 million end users through a 1.9-million-kilometer network, making us the world’s leading electricity distribution operator by number of customers served. We deliver energy to 54 million customers globally, including households, businesses, and public administrations.
We also provide flexibility services totaling over 11 GW and operate more than 35,000 public charging points for electric mobility.
Our energy comes from our people: with more than 61,000 employees across 27 countries, we share values of Trust, Innovation, Proactivity, Flexibility, and Respect. Diversity and inclusion are central to our culture, as recognized by leading global indices, including the Refinitiv Diversity & Inclusion Index and the Equileap Gender Equality Global Report & Ranking.
Build the future through sustainable power.
We power the lives of millions of people across Britain, New York and Massachusetts, moving energy from where it’s made to the communities that need it, every single day.
In the UK, people connect with the electricity they need to live, work, build and play through our cables and wires. And in the US, we deliver electricity and gas to families and businesses in the states we call home.
We're leading the way to a new energy era, building and operating the next generation of networks to unleash the energy needed to meet accelerating demand. With our very own venture capital fund, we’re challenging ourselves and our sector to work faster, smarter, and with an unrelenting focus on solving the challenges of the day for our customers.
Our 30,000 employees live and work in the communities we’re proud to serve. Creating positive legacies matters to us; we do the right thing. And through our work, we’re creating enduring benefits for a better world where people can thrive.