117 Sustainability And Clean Technology companies

We back entrepreneurs that are building a sustainable future.

Accelerating clean energy in Massachusetts. Dedicated to innovation, investment, workforce development, and net zero goals.

We are the Corporate Venture Capital of the Energy Transition Division of Tecpetrol, part of Techint Group. We invest globally in early-stage to growth technolo…

We invest in technologies and companies related to energy innovations and sustainability both in Thailand and globally.

Together, accelerating the transition towards a decarbonized future.

Investing in companies that can substantially reduce greenhouse gases associated with the production or use of energy.

We are a community of climatetech pioneers working to design a more sustainable world.

Founded in 2005, ETF Partners (The Environmental Technologies Fund) stands as Europe's original venture capital firm dedicated to sustainability and impact inve…

Energy Capital Ventures ("ECV") is leading the Green Molecules revolution to provide clean, safe, reliable, cost-effective energy.

Activate invests in high-growth companies using transformative technologies to build a more intelligent, efficient and sustainable industrial future.

We focus on energy and CleanTech solutions.

We invest in the visionaries working toward our sustainable future. Overture is the only venture fund at the intersection of climate and government.

Our mission is to invest in the most influential startups with a highly sustainable impact.

Emerson Ventures advances sustainable, emerging industrial technologies through venture capital investment.

Investing in sustainability startups solving pollution & climate tech.

Aera VC invests at the frontier of deep technology and sustainability to accelerate the world to a better future.

Digital technologies for a carbon-free energy future 🌍

We invest to fight climate change globally.

Trusted partner to brilliant entrepreneurs with superior self-starter attitude fueling the low carbon economy.

Voyager invests in early-stage climate technology companies creating the foundation of a decarbonized global economy and a livable future for all.