About
Allumia finances and develops energy efficiency projects for middle-market commercial and industrial customers. Using revenue grade metering and an efficiency services agreement (ESA), Allumia allows customers to upgrade their building's efficiency with no out-of-pocket cost instead paying a portion of the customer's proven energy savings each month. In simplest form, we are applying the solar third-party ownership model to the energy efficiency space, a SunRun or SolarCity for efficiency.