EstablishedSustainability
Enerbrain
IoT retrofit that cuts heating, ventilation and air-conditioning energy in stores
Enerbrain installs sensors and controllers that retrofit existing HVAC systems in stores, offices and public buildings, using cloud algorithms to adjust ventilation and temperature in real time and reduce energy consumption. It also offers energy and environmental monitoring services, with retail customers such as Carrefour.
Our reading. Best for Italian or Spanish retail chains with large stores and HVAC plants that want measurable energy savings with a short payback.
What is new here
Retrofit IoT controllers let cloud algorithms drive an existing HVAC plant in real time, cutting energy 12-30% without replacing equipment.Strengths
- Retrofits existing systems without replacement
- Documented double-digit energy savings
- Monitoring of indoor air quality
Limits
- Relevant for larger premises with HVAC plants
- Mainly Italy
Why established
Founded 2015 in Turin, HVAC optimisation deployed at Carrefour, Michelin and Banco BPM sites
Notable
Customers include Michelin, Banco BPM, Carrefour and the City of Turin
Also ranked in Sustainability
Sources consulted
Page generated by AI (Claude) from 1 sources and the news · editorial responsibility Camille POTVIN · reviewed 23 Sep 2026