Simpa Networks

Simpa Networks has developed an alternative payment mechanism for families, allowing them to purchase home renewable energy kits on loan.


M-TriGen manufactures ultra-efficient combined cooling, heat, and power generation systems


ARED has developed a business in a box solar kiosk using a low-cost franchise model which provides communication and connectivity solutions.

PayGo Energy

PayGo Energy is a distribution service that harnesses the power of pay-as-you-go technology to bring modern cooking fuel to homes all over the globe.

TerViva Bioenergy

We help growers convert distressed agriculture land into productive acreage by growing an oilseed crop called pongamia.

Life City

LifeCity makes social and environmental impact profitable for business.

One Earth Designs

One Earth Designs aims to become the ‘green Apple’ of the emerging markets.

Rural Spark

Rural Spark designs systems for entrepreneurship from within the context, to grow the world's next energy network, smartly distributed, viable and sustainable.

Save Energy Systems

Save Energy Systems sells an energy efficiency system to small to mid-size commercial facilities.

infinite Composites Technologies

Infinite Composites Technologies designs, develops, and manufactures advanced gas storage systems for aerospace, industrial gas and transportation applications.

PAX Pure

PAX Pure presents a cutting edge desalination solution developed by pairing fundamental thermodynamic principles with scientific insights from Biomimicry.

e-Chromic Technologies

Reflective electrochromic thin film to retrofit existing windows, transforming ordinary energy wasting windows into highly energy efficient “smart windows.”

Emrgy Hydro

Emrgy Hydro delivers affordable hydropower in areas not currently considered for energy purposes.


AQUEES helps large buildings reduce water usage and save money by offering a complete solution developed through input from property managers.

Solar Site Design

Solar Site Design is a platform that helps you join the solar industry. We connect you to leading solar partners that pay you for projects you originate.

Idle Smart

Idle Smart provides an idle reduction and fleet uptime solution for Class 8 fleets

Autonomous Tractor Corporation

ATC electrifies and automates agricultural equipment.

Our companies are growing! Check out our careers page for open positions with our portfolio companies!