Envo Renewable Energy Services Pvt. Ltd. (ERES) operates in the most remote and vulnerable areas of the region. They implement renewable energy solutions in basic lighting, healthcare, education, rural livelihoods, disaster relief, and related activities.

Their initiatives have positively impacted around 10 lakh rural residents. To date, they have solar-powered over 250 households and more than 230 healthcare centres in Assam, Meghalaya, and Arunachal Pradesh.