Institute of applied energy simulation and facility management

The institute of applied energy simulation and facility management ifes / ifes GmbH is successfully integrated for more than 15 years in the market.         

The ifes GmbH develops innovative climate and energy concepts for sustainable real estates. For more than two decades, we support and advise architects, engineers, contractors and building owners in all stages of planning a building.

Our comprehensive planning process uses innovative research instruments. We analyze your building via various flow and thermal simulations and contribute to reduce costs on a long-term basis. Today we are among the leading providers of dynamic building and system simulation.


ifes certifies buildings with DGNB, LEED, BREEAM and HCH standards        
DGNB Mitglied VereinUZ skaliert 2   hch logo 02