95 Climate Tech & Sustainable Technologies companies

We invest in European digital tech ventures that make a positive impact on planet and people combined with strong financial returns.

We invest in and support companies who share our belief in a sustainable future, with leadership, network and capital.

ACCELR8 is an impact fund investing to accelerate the reduction and sequestration of greenhouse gases.

Digital technologies for a carbon-free energy future 🌍

TDK Ventures is a corporate venture capitalist firm investing globally in early-stage tech startups – Impact Scaling entrepreneurs who are creating a new era of…

Kiatt is a single family office specialized in science & technology venture capital.

Empowering exceptional teams who strive for a sustainable future.

We back bold founders building the next trillion dollar companies to fight climate change.

We are building an inclusive, global ecosystem that rapidly finds, funds, and scales climate tech innovation and transforms markets.

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

We invest in climate.

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

We invest in breakthrough negative emission solutions to solve the most pressing climate problems within this generation.

A new paradigm for investing and building early-stage climate innovation.

Green Angel Syndicate is the UK's largest network of specialist investors fighting climate change.

We are India's first energy transition-focused venture capital fund.

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

Climate Angels is an angel investment syndication platform for pollution reduction and climate tech startups.

We back science-based start-ups from Pre-Seed to Series A to combat climate emergency and biodiversity loss.

Driving climate impact, process efficiency, and superior returns in the built world.