Energy Protect: jouw ervaren energie-architect - Zwevegem

Eureka Confort Belgium - Grez-Doiceau

Energiegroepsaankoop.be - Aalst

Croes-Bellen NV - Alken

Coppeco - Aalter

Aj-Air - Houyet

Eco-Project - Aalst

Sanicomfort Toonzaal Anzegem - Anzegem

Herzet&co - Bruxelles

BayWa r.e. Solar Systems S.à r.l. - Aalst