CETHIL has developed privileged partnerships for a number of years, particularly in the context of joint research programs:
- EDF-CETHIL Joint Laboratory "Bâtiments à Haute Efficacité Energétique" (BHEE) , for more than 10 years
- LabCom (joint program between an academic laboratory and an SME / ETI) "Recherche, Analyse et Innovation pour Brûleurs de crOissance Verneuil" ( RAINBOV ) with the company LE RUBIS SA
- Kaplan Energy Company
The laboratory is a pioneer in the development of research in partnership with the industry, and was in particular the support of a research and research chair with EDF on behalf of INSA on the theme of " Habitats and Energetic Innovations " from 2010 to 2015.