Latest news

We ensure quality

2026-03-09

We ensure quality

SES is launching the next round of internal Quality and Environmental Management audits. Colleagues will review processes and interfaces across departments in line with DIN EN ISO 9001 and DIN EN ISO 14001, identifying opportunities for improvement. This has been a proven element of our integrated management system for many years.

 

Milestone in Gießen

2025-12-16

Milestone in Gießen

With the installation of the 3 MW power-to-heat (PtH) plant, we have reached a significant milestone in the Stadtwerke Giessen innovative CHP project PowerLahn. The PtH plant is a central component of the iKWK system. The overall system also includes two combined heat and power (CHP) plants as well as three river water heat pumps.

Contact

Any questions

about our energy systems and services?
Or you are searching for your local service contact?

Regional service

Sales contact

+49 30 319007-0

Products

CO2-saving energy systems

Heat pumps, CHP, Power-to-Heat and more

We build CO2-saving energy systems and combine, if required, different technologies into one (iCHP) energy system. As a specialist of turnkey installations we take care of the entire plant construction.

products

Service

Regional service centres

For a long life cycle and high availability

With our regional service centres and our experienced staff, we ensure the longevity and high system availability of your investment. We are on site quickly and competently - whether from Berlin, Düsseldorf, Hamburg, Leipzig or Munich.

locations

Events

Fairs & exhibitions

Meet us

E-world

We look forward to meeting you personally on different trade shows and events like annual CHP conferences, fairs and exhibitions or career days.
If you have any questions, just contact us!

meet us