We are:

  • Certified European energy manager (IHK)

  • Certified energy consultant for buildings (HwK)

  • Certified construction technician

  • bafa (Federal Department of Economy and Export Control) accredited, independent energy consultant. Consultant number: 112234

  • dena (German Energy-Agency) registered certifier of energy passes for residential and non residential buildings. Issuer number: 701220

  • Expert for EnEV (Energy saving regulation), subject list 30 of the chamber of engineers Baden-Württemberg

  • Experts in Energy-Management-Systems (ISO 50001, DIN EN 16001)

  • Energy-Management-System-Auditor for DIN EN 16001, subject list 16 "Energymanagementssystems" of the chamber of engineers Baden-Württemberg

  • Member of the chamber of engineers Baden-Württemberg. Membership number 4724

  • Task force over-all energy efficiency/EnEFF and professional group energy (chamber of engineers Baden-Württemberg).

  • Member of the Geothermic Association e.V. Germany

  • Certified member of the German Energy Consulting Network by the quality signet of the German Energy Consultants-Network e.V. (DEN e.V.)