awaaz.de

“Awaaz.De develops inclusive mobile solutions (with capabilities in IVR, SMS, mobile apps, and web) that enable organizations to achieve last-mile connectivity for social impact.”  website https://awaaz.de/    

Sampurn(e)arth

“We provide end-to-end decentralized waste management solutions for housing societies, corporate houses, townships, school and college campuses, etc.”  website  http://www.sampurnearth.com/