63 Sustainability/CleanTech companies

We invest to fight climate change globally.

We believe in the power of innovation and technology to transform society by bridging gaps and solving critical problems in Latin America.

NGIF is a Canadian venture capital firm offering grant and equity financing for startups that deliver solutions to the environmental and other challenges facing…

We partner with mission-driven entrepreneurs and help them scale their companies globally, from growth stage to IPO and beyond, with ambition and purpose. We ha…

Together, accelerating the transition towards a decarbonized future.

BigCircle Ventures scouts promising deeptech and turns this into successful startups that tackle the world's climate and circularity challenges.

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

Digital technologies for a carbon-free energy future 🌍

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

We are all about Climate First. We invest in deep decarbonization technologies that lead us to a world beyond fossil fuels.

A sustainable investment firm based in North West Europe

Hands-on, community-focused, founders-vetted European investors backing early-stage tech champions in climate tech.

Amasia is a thesis-driven, global venture capital firm currently focused on sustainability and climate.

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 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.

Accelerate Investment Group is looking to launch a venture capital fund focused on sustainability with industry-leading returns.

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

Investing in the boldest Food Tech and Green Tech start-ups for a resilient society within planetary boundaries.

Venture capital for a better planet. Since 2012, we’ve been investing in entrepreneurs obsessed with solving humanity’s greatest challenges - climate change and…