At SENS we live renewable energy

About the group

Our parent company STEAG Energy Services

Since July 2019, the Würzburg-based company STEAG Solar Energy Solutions (SENS) has been part of STEAG Energy Services GmbH based in Essen. STEAG Energy Services (SES) is a 100% subsidiary of STEAG GmbH, one of the largest energy providers in Germany.

From coal-fired power plants to combined cycle power plants and renewable energies - SES is one of the world's leading service providers for planning, implementation and subsequent operation management of power assets. With more than 2,500 employees from more than 30 nations with projects in 80 countries, SES customers can rely on the know-how of engineers and industrial architects. SES stands for highly-qualified engineering, many years of experience in operation management and innovative software solutions. The Würzburg-based solar expert SENS complements SES' service portfolio with turnkey planning and construction of solar parks, energy solutions for industry and commerce, and energy efficiency solutions.

Wind park Oberscholven SENS

About the STEAG Group

The STEAG GmbH has for over 80 years been synonymous with efficient and reliable power generation both in Germany and abroad. Its range of services includes solutions in the field of electricity and heat supply as well as a broad spectrum of energy services. Its core expertise lies in the planning, implementation and operation of highly efficient power plants based on fossil fuels (coal, gas and refinery products) as well as renewable energies (photovoltaics, biomass, biogas, mine gas, geothermal energy and wind power).

STEAG parent company in Essen, Germany

GILDEMEISTER energy solutions became STEAG Solar Energy Solutions

Learn more about how GILDEMEISTER energy solutions became STEAG SENS:


German engineering for power plant capacity of all technologies


O&M management support


Operation management for third parties


delivered IT systems