Climate Capital


#OCBCCares Environment Fund

100+ Accelerator

1955 CapitalFirm invests in technologies from the Americas and Europe that can solve pressing problems in the developing world.

ABB Technology VenturesStrategic venture capital for breakthrough industrial technology startups

Abundance InvestmentMake good money

Acario Innovation

ActivateA home for entrepreneurial scientists and engineers tackling the world's biggest challenges.

Activate BostonActivate's partnership with MIT Lincoln Lab.

Activate CapitalFunding the Future of Industrial Innovation

AcumenAcumen is changing the way the world tackles poverty by investing in companies, leaders and ideas.

Adaxia Capital Partners

AgTech Innovation Partners

AI for EarthAI for Earth awards grants to support projects that use AI to change the way people and organizations monitor, model, and manage Earth’s natural systems.

Aiim Partners

Akula Energy Ventures

Alante Capital

Aligned Climate CapitalSustainable Real Assets for a Changing Climate

Alliance VenturesAlliance Ventures is Renault-Nissan-Mitsubishi Alliance Corporate Venture Capital fund, investing in AutoTech / New Mobility startups worldwide


AmasiaAmasia is a VC firm that helps technology companies get global.

AMCREF Community Capital

Ameren Accelerator

Angeleno Group

Anzu PartnersVenture capital and private equity firm focused on industrial technologies.

Applied Ventures

Aqua Spark

Aravaipa Ventures


Arborview CapitalSustainable impact firm looking for established, high growth companies that typically have $5M+ revenue.

Arc Finance

ArcTern Ventures

Arete Corporation

ARPA-EThe Advanced Research Projects Agency-Energy (ARPA-E) invests in disruptive ideas to create America’s future energy technologies.


Artesian Capital Managment

Ascent Energy Ventures

Asia West

Astanor VenturesAs an impact investor, Astanor brings together capital, deep sector expertise and a long track record of leveraging disruptive technologies to bring about a future of food that is nourishing, regenerative, trusted and ultra-fresh.

AsterWe are a VC fund investing in entrepreneurs focusing on the sectors inseparable from the world’s shared challenges.

Athene Capital


Austin Technology Incubator

AutoTech VenturesVenture capital firm managing $200M+.

Awesome Capital

Back Bay Group

Bain Double Impact FundFirm makes buyout and control investments in lower middle market companies in North America.

Bamboo Capital Partners

Baruch Future Ventures

BASF Venture Capital GmbH

Battle Born Venture

Bayern Kapital

BayWa r.e. Energy VenturesBayWa r.e. Energy Ventures is a Munich based venture capital firm looking for early stage investment opportunities in the energy market all over Europe and Israel.


Bethesda Green Accelerator

Better VenturesBacking founders on a mission to build a better world

BettervestTogether we have an impact, one investment at a time.

Big Idea Ventures

Black Canyon Equity

Blue Bear Ventures

Blue Hill Investment Partners

Blue Horizon

Bluehaven Ventures

BlueTechValley Valley Ventures


BMW i VenturesThe CVC arm of BMW and invests in cutting-edge startups redefining the automotive industry.


Boundary Capital

BP VenturesBP Ventures is set up to grow new energy businesses in the upstream, downstream, alternative energy and in five areas.

Brabantse Ontwikkelings Maatschappij

Braemar VenturesEnergy focused firm. Typical investment in a particular company ranges from $5-25M, with a standard investment between $1-10M in a single round of financing.

Bravovia Capital

Breakout LabsBuilding a future powered by science.

Breakthrough Energy VenturesInvesting in companies that leverage innovative technologies to help address climate change.

Brightlands Venture Partners

Brookstreet Hollins Ventures

Business Investors Group

Business Venture Partners

California Clean Energy Fund



Capnamic Ventures

Capricorn Investment GroupCapricorn Investment Group’s mission is to pursue extraordinary investment results by leveraging market forces to scale solutions to global problems.

Carbon Ventures

Carduso Capital

CCM Energy

Centrica InnovationsWe're an energy services and solutions provider focused on satisfying the changing needs of our customers.

Cerana Capital

Checkmate Capital

Chevron Technology VenturesVenture capital arm of oil and gas company Chevron.

Chobani Incubator

Chord Capital

ChrysalixWe build great companies focused on industrial innovation.

Circularity Capital

City LightImpact VC focused on environment, education, safety, and care.

Claremont Ventures

Clean Energy Business Incubator ProgramCleantech incubator at Stonybrook University.

Clean Energy TrustNon-profit, Midwest-US focused cleantech VC.

Clean Energy VenturesFocus on capital efficient business models requiring less than $50M of total equity financing.

Clean Feet Investors

Cleantech OpenThe Cleantech Open runs the world's largest cleantech accelerator.

ClearSky Power & TechnologyInvests in innovative companies providing technology and services to enterprise customers, with a special focus on the power sector.

Clever Clover

Climate KICEIT Climate-KIC is a European knowledge and innovation community, working towards a prosperous, inclusive, climate-resilient society founded on a circular, zero-carbon economy.

Closed Loop Capital

Closed Loop PartnersClosed Loop Partners is an investment firm focused on building the circular economy.

Collaborative FundCollaborative Fund is a leading source of capital for entrepreneurs pushing the world forward.

Conduit Ventures

Congruent VenturesInvesting in early-stage sustainable companies.

Conservation X LabsBuilding and accelerating technology to revolutionize the field of conservation, and end human-induced extinction.

Constellation Technology VenturesVenture investing organization within Exelon Corporation, the nation's leading competitive energy provider.


Cottonwood Technology Fund

Cradle Seed Ventures

CREO SyndicateNot-for-profit family office network seeking environmentally beneficial investment opportunities.

Cultivian Sandbox Ventures

Cycle CapitalCanada's largest cleantech venture capital investment platform with $0.

Cyclotron RoadA home for hard-tech innovators

DayRiver Capital

DBL PartnersWe invest in companies that can deliver top-tier venture capital returns and enable social, environmental and economic benefits.

DCVCDCVC and its principals have backed brilliant people changing global-scale industries for over twenty years.

Deep Science VenturesScaling the impact of science

DemeterFinancing a sustainable future


DiverseCity Ventures

DOE Solar Energy Technologies OfficeThe Solar Energy Technologies Office supports early-stage research and development in the technology areas of photovoltaics, concentrating solar-thermal power, and systems integration with the goal of improving the affordability, reliability, and performance of solar technologies on the grid.

Drawdown Fund

Dream Labs Innovation

E.ONWith intelligent energy networks and innovative customer solutions, we are focused on the new energy world - and on improving people's lives.

E8Early-stage cleantech investor network founded in 2006.

Eagle Venture Fund

Earthshot PrizeAn ambitious set of challenges to inspire a decade of action to repair the planet.

Eatable Adventures

eCAPITALeCAPITAL is a venture capital firm that provides early to growth stage funding to technology companies.

Ecomachines Ventures

Ecosystem IntegrityVC firm focused on companies that contribute to environmental sustainability, are capital efficient (ideally requiring less than $20M to reach profitability), have proven technology (for the most part, they do not take technology risk), and already have commercial traction and revenue.

EES Ventures

Eight Great Technologies

EIT Food Accelerator Network

Element PartnersElement Partners invests exclusively in established high growth companies that provide innovative products and services to the energy, industrial, and environmental markets.

Elemental ExceleratorElemental Excelerator helps startups change the world, one community at a time.

Emerald Technology VenturesGlobal leader in new technology venture capital.

EMV Capital

Encourage Capital

Eneco Innovation & VenturesSustainable energy supplier

EnergizeWe partner with entrepreneurs to advance the next generation of energy & industry.

Energy FoundryWe Invest Venture Capital To Build Groundbreaking Energy StartUps

Energy Impact Partnerspowering innovation

EnerTech Capital

ENGIE New VenturesCorporate Venture Capital Fund of Global Energy Provider ENGIE

Envision EnergyEnvision is a leading digital energy company.


Equilibrium CapitalRISK. RESILIENCE. RETURNS.™

Equinor Energy VenturesInvesting in renewable energy growth companies

Essec Ventures Food-Tech & Hospitality

ET Capital