Global Investors Database

VC funds, PE firms, development banks, sovereign wealth funds & institutional investors in green energy

78

Total Investors

20

VC Funds

15

PE & Infra

13

Dev Banks

10

Poland / CEE

Showing 78 of 78 investors

2150

๐Ÿ‡ฌ๐Ÿ‡ง London, UKEst. 2019
Venture Capital
AUM:$500M+
Ticket:$2Mโ€“$20M

Targets the 'Urban Stack' โ€” every element of the built environment from design and construction materials to how cities are powered and cooled. Hunts for 'Gigacorns' with potential to lower gigatons of emissions.

Energy EfficiencyCarbon CaptureCircular EconomyGeneral Clean Energy+1
SeedSeries ASeries B
Europe ยท North America
๐Ÿ‡ฌ๐Ÿ‡ง United KingdomVisit Website

4impact VC

๐Ÿ‡ต๐Ÿ‡ฑ Warsaw, PolandEst. 2020
Venture Capital
AUM:$50M+
Ticket:$200Kโ€“$2M

Warsaw-based impact VC investing in early-stage climate and sustainability startups. One of Poland's first dedicated climate tech investors, focused on CEE region.

SolarE-MobilityEnergy EfficiencyGeneral Clean Energy+1
Pre-SeedSeed
Europe ยท CEE ยท Poland
๐Ÿ‡ต๐Ÿ‡ฑ PolandVisit Website

Actis

๐Ÿ‡ฌ๐Ÿ‡ง London, UKEst. 2004
Private Equity
AUM:$12B+
Ticket:$50Mโ€“$500M

Leading global investor in sustainable infrastructure. Energy platform has invested in 17 GW+ of renewable capacity across emerging markets. Focus on energy transition in developing economies.

SolarWindBESS / StorageGrid / Infrastructure+1
GrowthLate StageProject Finance
Global ยท Asia-Pacific ยท Middle East & Africa ยท Latin America
๐Ÿ‡ฌ๐Ÿ‡ง United KingdomVisit Website

Acumen

๐Ÿ‡บ๐Ÿ‡ธ New York, NYEst. 2001
Impact Fund
AUM:$150M+
Ticket:$500Kโ€“$5M

Pioneer impact investor focused on companies serving low-income communities. Energy portfolio includes off-grid solar, clean cooking, and distributed energy in Africa and South Asia.

SolarGeneral Clean EnergyEnergy Efficiency
SeedSeries A
Global ยท Middle East & Africa ยท Asia-Pacific
๐Ÿ‡บ๐Ÿ‡ธ United StatesVisit Website

African Development Bank

๐ŸŒ Abidjan, Cรดte d'IvoireEst. 1964
Development Bank
AUM:$50B+
Ticket:$5Mโ€“$500M

Africa's premier development finance institution. Desert to Power initiative aims to install 10 GW of solar across the Sahel. Committed $25B to climate finance by 2025.

SolarWindHydroGrid / Infrastructure+1
All StagesProject Finance
Middle East & Africa
๐ŸŒ InternationalVisit Website

Akuo Energy

๐Ÿ‡ซ๐Ÿ‡ท Paris, FranceEst. 2007
Infrastructure Fund
AUM:$3B+
Ticket:$10Mโ€“$300M

French independent renewable energy producer. Develops, finances, builds, and operates solar, wind, storage, and biomass plants across 20+ countries. Growing presence in Poland.

SolarWindBESS / StorageBiomass
Project Finance
Europe ยท Global
๐Ÿ‡ซ๐Ÿ‡ท FranceVisit Website

Allianz Global Investors โ€” Infrastructure

๐Ÿ‡ฉ๐Ÿ‡ช Munich, GermanyEst. 1890
Institutional Investor
AUM:$600B+ (firm), $20B+ (infra)
Ticket:$50Mโ€“$500M

One of Europe's largest asset managers. Infrastructure equity team invests in renewable energy, grid infrastructure, and energy transition assets. Strong focus on European wind and solar.

SolarWindBESS / StorageGrid / Infrastructure
Project FinanceLate Stage
Europe ยท North America
๐Ÿ‡ฉ๐Ÿ‡ช GermanyVisit Website

Amundi Energy Transition

๐Ÿ‡ซ๐Ÿ‡ท Paris, FranceEst. 2010
Institutional Investor
AUM:$2.2T (firm), $5B+ (energy transition)
Ticket:$20Mโ€“$500M

Europe's largest asset manager. Manages European infrastructure funds supporting the shift to a low-carbon economy. Significant investments in renewable energy and energy efficiency across Europe.

SolarWindBESS / StorageGrid / Infrastructure+1
Project FinanceLate Stage
Europe
๐Ÿ‡ซ๐Ÿ‡ท FranceVisit Website

Asian Development Bank

๐ŸŒ Manila, PhilippinesEst. 1966
Development Bank
AUM:$200B+
Ticket:$10Mโ€“$1B

Regional development bank committed to achieving a prosperous, inclusive, resilient, and sustainable Asia-Pacific. Major funder of renewable energy and grid modernization across the region.

SolarWindHydroBESS / Storage+2
All StagesProject Finance
Asia-Pacific
๐ŸŒ InternationalVisit Website

Aviva Investors

๐Ÿ‡ฌ๐Ÿ‡ง London, UKEst. 1696
Institutional Investor
AUM:$250B+
Ticket:$10Mโ€“$500M

Global asset manager with $250B+ AUM. Real Assets division invests in renewable energy infrastructure across Europe. Active investor in Polish solar and wind projects.

SolarWindBESS / Storage
Project FinanceLate Stage
Europe
๐Ÿ‡ฌ๐Ÿ‡ง United KingdomVisit Website

Bank Ochrony ลšrodowiska (BOลš)

๐Ÿ‡ต๐Ÿ‡ฑ Warsaw, PolandEst. 1991
Development Bank
AUM:$5B+
Ticket:$500Kโ€“$100M

Poland's Bank for Environmental Protection. Specializes in financing environmental projects including renewable energy, energy efficiency, and pollution reduction. Key lender for Polish green bonds.

SolarWindBESS / StorageEnergy Efficiency+1
All StagesProject Finance
Poland
๐Ÿ‡ต๐Ÿ‡ฑ PolandVisit Website

BayWa r.e.

๐Ÿ‡ฉ๐Ÿ‡ช Munich, GermanyEst. 2009
Infrastructure Fund
AUM:$5B+
Ticket:$10Mโ€“$500M

Global developer, service provider, and distributor for renewable energy. Develops, builds, and operates solar and wind projects. Active in Poland with multiple solar and wind developments.

SolarWindBESS / Storage
Project Finance
Europe ยท North America ยท Asia-Pacific
๐Ÿ‡ฉ๐Ÿ‡ช GermanyVisit Website

BlackRock Climate Infrastructure

๐Ÿ‡บ๐Ÿ‡ธ New York, NYEst. 1988
Institutional Investor
AUM:$10T+ (firm), $5B+ (climate)
Ticket:$50Mโ€“$1B

World's largest asset manager with $10T+ AUM. Climate Infrastructure platform invests in renewable energy, grid infrastructure, and energy storage globally. Committed to net-zero by 2050.

SolarWindBESS / StorageHydrogen+2
GrowthLate StageProject Finance
Global
๐Ÿ‡บ๐Ÿ‡ธ United StatesVisit Website

BP Ventures

๐Ÿ‡ฌ๐Ÿ‡ง London, UKEst. 2006
Corporate Venture
AUM:$1B+
Ticket:$1Mโ€“$50M

BP's venture capital arm investing in game-changing technology companies. Focus on advanced mobility, bio and low-carbon products, carbon management, digital, and power and storage.

SolarWindBESS / StorageHydrogen+3
SeedSeries ASeries B
Global
๐Ÿ‡ฌ๐Ÿ‡ง United KingdomVisit Website

Bpifrance

๐Ÿ‡ซ๐Ÿ‡ท Paris, FranceEst. 2012
Development Bank
AUM:$50B+
Ticket:$1Mโ€“$500M

France's public investment bank. Major funder of French clean energy startups and infrastructure. Operates the French Climate Plan with billions allocated to energy transition.

SolarWindHydrogenBESS / Storage+3
All Stages
Europe
๐Ÿ‡ซ๐Ÿ‡ท FranceVisit Website

Breakthrough Energy Ventures

๐Ÿ‡บ๐Ÿ‡ธ Boston, MAEst. 2015
Venture Capital
AUM:$2B+
Ticket:$5Mโ€“$50M

Founded by Bill Gates, BEV backs science-driven companies with potential to reduce annual global GHG emissions by at least 0.5 gigatons. Portfolio includes Commonwealth Fusion Systems, Antora Energy, and Sublime Systems.

SolarWindBESS / StorageHydrogen+4
Series ASeries BGrowth
Global
๐Ÿ‡บ๐Ÿ‡ธ United StatesVisit Website

Brookfield Renewable Partners

๐Ÿ‡จ๐Ÿ‡ฆ Toronto, CanadaEst. 2011
Private Equity
AUM:$100B+
Ticket:$50Mโ€“$5B

One of the world's largest publicly traded renewable power platforms. Operates ~34 GW of generating capacity across hydro, wind, solar, and storage on five continents.

SolarWindHydroBESS / Storage+1
GrowthLate StageProject Finance
Global
๐Ÿ‡จ๐Ÿ‡ฆ CanadaVisit Website

Capital Dynamics

๐Ÿ‡จ๐Ÿ‡ญ Zug, SwitzerlandEst. 1999
Private Equity
AUM:$14B+
Ticket:$50Mโ€“$500M

Independent global asset manager with $14B+ AUM. Clean Energy Infrastructure division invests in utility-scale solar, wind, and storage projects across North America and Europe.

SolarWindBESS / Storage
GrowthLate StageProject Finance
North America ยท Europe
๐Ÿ‡จ๐Ÿ‡ญ SwitzerlandVisit Website

CDP Equity (Cassa Depositi e Prestiti)

๐Ÿ‡ฎ๐Ÿ‡น Rome, ItalyEst. 1850
Sovereign Wealth Fund
AUM:$400B+
Ticket:$50Mโ€“$2B

Italy's national promotional institution. Major investor in Italian and European energy infrastructure. Supports energy transition through equity investments in renewable energy and grid modernization.

SolarWindGrid / InfrastructureGeneral Clean Energy
Late StageProject Finance
Europe
๐Ÿ‡ฎ๐Ÿ‡น ItalyVisit Website

Clean Energy Ventures

๐Ÿ‡บ๐Ÿ‡ธ Boston, MAEst. 2017
Venture Capital
AUM:$300M+
Ticket:$2Mโ€“$15M

Invests in scalable early-stage climate tech startups and clean energy technologies addressing global climate change. Focus on companies with potential for gigaton-scale emissions reduction.

SolarWindBESS / StorageHydrogen+3
SeedSeries A
North America
๐Ÿ‡บ๐Ÿ‡ธ United StatesVisit Website

Clean H2 Infra Fund

๐Ÿ‡ซ๐Ÿ‡ท Paris, FranceEst. 2021
Venture Capital
AUM:$200M+
Ticket:$5Mโ€“$30M

Europe's first fund dedicated exclusively to hydrogen infrastructure. Invests in green hydrogen production, distribution, and end-use applications across the European hydrogen value chain.

Hydrogen
Series ASeries BGrowth
Europe
๐Ÿ‡ซ๐Ÿ‡ท FranceVisit Website

Congruent Ventures

๐Ÿ‡บ๐Ÿ‡ธ San Francisco, CAEst. 2017
Venture Capital
AUM:$1B+
Ticket:$1Mโ€“$15M

One of the largest pure-play early-stage climate firms with $1B+ AUM. Focuses on seed and Series A in North America, supporting transformative solutions across hardware, software and novel business models.

SolarWindBESS / StorageGeothermal+3
SeedSeries A
North America
๐Ÿ‡บ๐Ÿ‡ธ United StatesVisit Website

Contrarian Ventures

๐Ÿ‡ฑ๐Ÿ‡น Vilnius, LithuaniaEst. 2018
Venture Capital
AUM:$150M+
Ticket:$500Kโ€“$5M

CEE-based climate tech VC investing across Europe. Focus on energy transition, mobility, and industrial decarbonization. One of the most active climate investors in Central and Eastern Europe.

SolarBESS / StorageE-MobilityGrid / Infrastructure+2
SeedSeries A
Europe ยท CEE
๐Ÿ‡ฑ๐Ÿ‡น LithuaniaVisit Website

Copenhagen Infrastructure Partners

๐Ÿ‡ฉ๐Ÿ‡ฐ Copenhagen, DenmarkEst. 2012
Infrastructure Fund
AUM:โ‚ฌ35B
Ticket:$100Mโ€“$5B

World's largest dedicated fund manager within greenfield energy investments. Manages 13 funds with โ‚ฌ35B AUM. Focus on offshore wind, onshore renewables, green hydrogen, and energy storage.

WindSolarHydrogenBESS / Storage+1
Project Finance
Global ยท Europe ยท North America ยท Asia-Pacific
๐Ÿ‡ฉ๐Ÿ‡ฐ DenmarkVisit Website

Emerald Technology Ventures

๐Ÿ‡จ๐Ÿ‡ญ Zurich, SwitzerlandEst. 2000
Venture Capital
AUM:$600M+
Ticket:$2Mโ€“$20M

One of Europe's longest-running cleantech VCs. Invests in industrial technology and sustainability companies with proven products and initial revenue. Also manages corporate venture programs.

SolarWindBESS / StorageEnergy Efficiency+2
Series ASeries BGrowth
Global ยท Europe ยท North America
๐Ÿ‡จ๐Ÿ‡ญ SwitzerlandVisit Website

Enel Green Power

๐Ÿ‡ฎ๐Ÿ‡น Rome, ItalyEst. 2008
Corporate Venture
AUM:$30B+
Ticket:$50Mโ€“$2B

Enel Group's renewable energy division. Operates 63 GW+ of renewable capacity across 5 continents. One of the world's largest renewable energy operators and developers.

SolarWindHydroGeothermal+1
Project Finance
Global ยท Europe ยท Latin America ยท North America
๐Ÿ‡ฎ๐Ÿ‡น ItalyVisit Website

Energy Impact Partners

๐Ÿ‡บ๐Ÿ‡ธ New York, NYEst. 2015
Venture Capital
AUM:$4.5B
Ticket:$5Mโ€“$50M

Manages $4.5B+ in partnership with a coalition of global utilities and industrial companies. Invests across venture, growth and credit to accelerate innovations in decarbonizing the entire energy system.

SolarWindBESS / StorageGrid / Infrastructure+3
Series ASeries BGrowth
Global ยท North America ยท Europe
๐Ÿ‡บ๐Ÿ‡ธ United StatesVisit Website

Equinor Ventures

๐Ÿ‡ณ๐Ÿ‡ด Stavanger, NorwayEst. 2016
Corporate Venture
AUM:$1B+
Ticket:$2Mโ€“$50M

Corporate VC arm of Equinor (formerly Statoil). Invests in early-stage energy companies. Co-developing Polish offshore wind (Baล‚tyk 2 & 3) with Polenergia. Focus on offshore wind, hydrogen, and CCS.

WindSolarHydrogenCarbon Capture+1
SeedSeries ASeries B
Global ยท Europe ยท North America
๐Ÿ‡ณ๐Ÿ‡ด NorwayVisit Website

ETF Partners

๐Ÿ‡ฌ๐Ÿ‡ง London, UKEst. 2006
Venture Capital
AUM:$400M+
Ticket:$5Mโ€“$25M

European growth-stage sustainability VC. Invests in companies that deliver resource efficiency, sustainable transport, and digital sustainability solutions across Europe.

Energy EfficiencyE-MobilityCircular EconomyGeneral Clean Energy
Series ASeries BGrowth
Europe
๐Ÿ‡ฌ๐Ÿ‡ง United KingdomVisit Website

European Bank for Reconstruction and Development

๐Ÿ‡ฌ๐Ÿ‡ง London, UKEst. 1991
Development Bank
AUM:$80B+
Ticket:$5Mโ€“$1B

Major development bank focused on transition economies. Committed to aligning all activities with Paris Agreement by 2023. Active in Poland, supporting renewable energy, grid modernization, and energy efficiency.

SolarWindBESS / StorageHydrogen+3
All StagesProject Finance
Europe ยท CEE ยท Middle East & Africa
๐Ÿ‡ฌ๐Ÿ‡ง United KingdomVisit Website

European Investment Bank

๐Ÿ‡ฑ๐Ÿ‡บ LuxembourgEst. 1958
Development Bank
AUM:$600B+
Ticket:$5Mโ€“$5B

The EU's lending arm and the world's largest multilateral lender. Invested a record โ‚ฌ100B in 2025, with โ‚ฌ57B for green finance. โ‚ฌ11.6B invested in European energy grids alone. Major funder of Polish renewable projects.

SolarWindHydroBESS / Storage+5
All StagesProject Finance
Europe ยท Global
๐Ÿ‡ฑ๐Ÿ‡บ LuxembourgVisit Website

Extantia Capital

๐Ÿ‡ฉ๐Ÿ‡ช Berlin, GermanyEst. 2021
Venture Capital
AUM:$200M+
Ticket:$1Mโ€“$10M

Berlin-based climate tech VC focused on carbon removal and industrial decarbonization. Combines deep science expertise with venture investing to back breakthrough climate solutions.

Carbon CaptureHydrogenBESS / StorageCircular Economy+1
SeedSeries A
Europe
๐Ÿ‡ฉ๐Ÿ‡ช GermanyVisit Website

Fortum

๐Ÿ‡ซ๐Ÿ‡ฎ Espoo, FinlandEst. 1998
Institutional Investor
AUM:$10B+
Ticket:$20Mโ€“$500M

Nordic energy company focused on clean energy generation. Operates 8 GW+ of CO2-free generation capacity. Major investor in wind, solar, and hydrogen across the Nordics and Europe.

WindSolarHydroHydrogen+1
Project FinanceGrowth
Europe ยท Nordics
๐Ÿ‡ซ๐Ÿ‡ฎ FinlandVisit Website

GIC โ€” Sustainable Infrastructure

๐Ÿ‡ธ๐Ÿ‡ฌ SingaporeEst. 1981
Sovereign Wealth Fund
AUM:$770B+
Ticket:$100Mโ€“$5B

Singapore's sovereign wealth fund. Significant investments in renewable energy infrastructure globally. Focus on long-term value creation through sustainable infrastructure assets.

SolarWindBESS / StorageGrid / Infrastructure+1
Late StageProject Finance
Global ยท Asia-Pacific
๐Ÿ‡ธ๐Ÿ‡ฌ SingaporeVisit Website

Glennmont Partners

๐Ÿ‡ฌ๐Ÿ‡ง London, UKEst. 2008
Private Equity
AUM:$3B+
Ticket:$20Mโ€“$200M

One of Europe's largest fund managers exclusively focused on clean energy infrastructure. Part of Nuveen (TIAA). Invests in operational and construction-ready renewable energy projects across Europe.

SolarWindBESS / StorageBiomass
GrowthLate StageProject Finance
Europe
๐Ÿ‡ฌ๐Ÿ‡ง United KingdomVisit Website

Goldman Sachs Renewable Power

๐Ÿ‡บ๐Ÿ‡ธ New York, NYEst. 1869
Institutional Investor
AUM:$2.7T (firm), $10B+ (renewables)
Ticket:$50Mโ€“$1B

Goldman Sachs Asset Management's renewable power group invests in and develops clean energy projects. Committed $750B to sustainable finance by 2030. Major investor in utility-scale solar and wind.

SolarWindBESS / StorageGrid / Infrastructure
GrowthLate StageProject Finance
Global ยท North America ยท Europe
๐Ÿ‡บ๐Ÿ‡ธ United StatesVisit Website

Green Climate Fund

๐Ÿ‡ฐ๐Ÿ‡ท Incheon, South KoreaEst. 2010
Development Bank
AUM:$12.8B
Ticket:$10Mโ€“$500M

The world's largest dedicated climate fund, established under the UNFCCC. Provides financing to developing countries for mitigation and adaptation projects. Has approved $12.8B in funding across 200+ projects.

SolarWindHydroBESS / Storage+2
All StagesProject Finance
Global
๐Ÿ‡ฐ๐Ÿ‡ท South KoreaVisit Website

Greenbacker Capital

๐Ÿ‡บ๐Ÿ‡ธ New York, NYEst. 2011
Private Equity
AUM:$4B+
Ticket:$10Mโ€“$200M

Greenbacker's real assets and energy transition investments help address energy and climate needs, from producing renewable power to empowering initiatives that reduce carbon emissions.

SolarWindBESS / StorageGeneral Clean Energy
GrowthLate StageProject Finance
North America
๐Ÿ‡บ๐Ÿ‡ธ United StatesVisit Website

Hive Energy

๐Ÿ‡ฌ๐Ÿ‡ง Hampshire, UKEst. 2010
Infrastructure Fund
AUM:$1B+
Ticket:$5Mโ€“$200M

Global solar developer and investor. Develops utility-scale solar and storage projects across Europe, Middle East, and Africa. Active in Polish solar market with multiple GW pipeline.

SolarWindBESS / Storage
Project Finance
Europe ยท Middle East & Africa
๐Ÿ‡ฌ๐Ÿ‡ง United KingdomVisit Website

Iberdrola Renewables

๐Ÿ‡ช๐Ÿ‡ธ Bilbao, SpainEst. 2001
Corporate Venture
AUM:$40B+
Ticket:$50Mโ€“$5B

World leader in wind energy and one of the largest electricity utilities globally. Operates 42 GW+ of renewable capacity. Committed โ‚ฌ75B to energy transition by 2025. Active in Poland through Avangrid.

WindSolarBESS / StorageHydrogen+1
Project Finance
Global ยท Europe ยท North America ยท Latin America
๐Ÿ‡ช๐Ÿ‡ธ SpainVisit Website

IFC (World Bank Group)

๐Ÿ‡บ๐Ÿ‡ธ Washington, DCEst. 1956
Development Bank
AUM:$300B+
Ticket:$5Mโ€“$1B

The private sector arm of the World Bank Group. Largest global development institution focused on the private sector in emerging markets. Major investor in renewable energy across developing countries.

SolarWindHydroBESS / Storage+3
All StagesProject Finance
Global
๐Ÿ‡บ๐Ÿ‡ธ United StatesVisit Website

Indian Renewable Energy Development Agency (IREDA)

๐Ÿ‡ฎ๐Ÿ‡ณ New Delhi, IndiaEst. 1987
Development Bank
AUM:$10B+
Ticket:$5Mโ€“$500M

Indian government's dedicated financial institution for renewable energy. Provides project finance for solar, wind, hydro, and biomass projects across India. Key enabler of India's 500 GW renewable target.

SolarWindHydroBiomass+1
Project Finance
Asia-Pacific
๐Ÿ‡ฎ๐Ÿ‡ณ IndiaVisit Website

Investible Climate Tech Fund

๐Ÿ‡ฆ๐Ÿ‡บ Sydney, AustraliaEst. 2015
Impact Fund
AUM:$100M
Ticket:$500Kโ€“$5M

$100M fund focused on pre-seed through Series A climate tech startups. Invests across energy, food, buildings, transport, industry, and land. Based in Sydney with global reach.

SolarBESS / StorageE-MobilityEnergy Efficiency+2
Pre-SeedSeedSeries A
Asia-Pacific ยท Global
๐Ÿ‡ฆ๐Ÿ‡บ AustraliaVisit Website

IRENA Energy Transition Accelerator Financing (ETAF)

๐Ÿ‡ฆ๐Ÿ‡ช Abu Dhabi, UAEEst. 2021
Development Bank
AUM:$1B+
Ticket:$10Mโ€“$100M

IRENA's investment platform connecting developing countries with investors. Targets $1B+ in renewable energy investments in underserved markets. Blended finance approach combining public and private capital.

SolarWindHydroBESS / Storage+1
Project Finance
Global
๐Ÿ‡ฆ๐Ÿ‡ช UAEVisit Website

JERA Green Energy

๐Ÿ‡ฏ๐Ÿ‡ต Tokyo, JapanEst. 2015
Corporate Venture
AUM:$10B+
Ticket:$50Mโ€“$1B

Japan's largest power generation company (JV of TEPCO and Chubu Electric). Investing heavily in offshore wind, solar, and green hydrogen globally. Target: 5 GW of renewable capacity by 2025.

WindSolarHydrogenBESS / Storage
Project FinanceGrowth
Asia-Pacific ยท Global
๐Ÿ‡ฏ๐Ÿ‡ต JapanVisit Website

JP Morgan Climate Finance

๐Ÿ‡บ๐Ÿ‡ธ New York, NYEst. 1799
Institutional Investor
AUM:$3.9T (firm), $5B+ (climate)
Ticket:$25Mโ€“$1B

JP Morgan committed $2.5T to sustainable development by 2030, including $1T for green initiatives. Center for Carbon Transition provides research and financing for decarbonization.

SolarWindBESS / StorageHydrogen+2
GrowthLate StageProject Finance
Global
๐Ÿ‡บ๐Ÿ‡ธ United StatesVisit Website

KfW Group

๐Ÿ‡ฉ๐Ÿ‡ช Frankfurt, GermanyEst. 1948
Development Bank
AUM:$500B+
Ticket:$1Mโ€“$5B

Germany's state-owned development bank and one of the world's leading development finance institutions. Provides low-interest loans and grants for renewable energy and energy efficiency projects worldwide.

SolarWindHydrogenEnergy Efficiency+2
All StagesProject Finance
Global ยท Europe
๐Ÿ‡ฉ๐Ÿ‡ช GermanyVisit Website

Khosla Ventures

๐Ÿ‡บ๐Ÿ‡ธ Menlo Park, CAEst. 2004
Venture Capital
AUM:$13.6B
Ticket:$1Mโ€“$100M

Silicon Valley giant managing ~$13.6B. Backs revolutionary 'main tech' innovations that can win on unsubsidized economics. Portfolio includes Helion Energy (fusion), QuantumScape (solid-state batteries), and Fortera (low-carbon cement).

SolarBESS / StorageHydrogenNuclear / Fusion+4
SeedSeries ASeries B
Global ยท North America
๐Ÿ‡บ๐Ÿ‡ธ United StatesVisit Website

Lightsource BP

๐Ÿ‡ฌ๐Ÿ‡ง London, UKEst. 2010
Infrastructure Fund
AUM:$10B+
Ticket:$50Mโ€“$1B

Leading global solar developer and investor. Develops, finances, and manages utility-scale solar projects across 19 countries. Joint venture with BP. Active in Poland with multiple projects.

SolarBESS / Storage
Project Finance
Global ยท Europe ยท North America ยท Asia-Pacific
๐Ÿ‡ฌ๐Ÿ‡ง United KingdomVisit Website

Lowercarbon Capital

๐Ÿ‡บ๐Ÿ‡ธ Jackson, WYEst. 2018
Venture Capital
AUM:$2B+
Ticket:$1Mโ€“$25M

Founded by Chris and Crystal Sacca, Lowercarbon Capital's thesis is 'slash, suck and buy time' โ€” funding startups that slash emissions, suck carbon from the sky, and buy time by cooling the planet.

SolarWindBESS / StorageCarbon Capture+3
SeedSeries ASeries B
Global
๐Ÿ‡บ๐Ÿ‡ธ United StatesVisit Website

Macquarie Green Investment Group

๐Ÿ‡ฌ๐Ÿ‡ง London, UKEst. 2012
Private Equity
AUM:$15B+
Ticket:$20Mโ€“$1B

Originally the UK Green Investment Bank, now part of Macquarie Group. Specializes in green infrastructure investment, including offshore wind, solar, waste-to-energy, and green hydrogen.

SolarWindBESS / StorageGrid / Infrastructure+1
GrowthLate StageProject Finance
Global ยท Europe
๐Ÿ‡ฌ๐Ÿ‡ง United KingdomVisit Website

Masdar (Abu Dhabi Future Energy Company)

๐Ÿ‡ฆ๐Ÿ‡ช Abu Dhabi, UAEEst. 2006
Sovereign Wealth Fund
AUM:$30B+
Ticket:$50Mโ€“$5B

UAE's clean energy champion, owned by Mubadala, ADNOC, and TAQA. Targets 100 GW of renewable capacity by 2030. Active in 40+ countries with investments in solar, wind, and green hydrogen.

SolarWindHydrogenBESS / Storage+1
Project FinanceGrowth
Global ยท Middle East & Africa ยท Europe ยท Asia-Pacific
๐Ÿ‡ฆ๐Ÿ‡ช UAEVisit Website

Montis VC

๐Ÿ‡ต๐Ÿ‡ฑ Warsaw, PolandEst. 2023
Venture Capital
AUM:โ‚ฌ50M
Ticket:$1Mโ€“$5M

Polish VC firm focused on Europe's energy and industrial tech startups. Raised โ‚ฌ50M in 2025 to back companies driving the energy transition and industrial decarbonization.

SolarWindBESS / StorageEnergy Efficiency+2
SeedSeries A
Europe ยท Poland
๐Ÿ‡ต๐Ÿ‡ฑ PolandVisit Website

Nordic Investment Bank

๐Ÿ‡ซ๐Ÿ‡ฎ Helsinki, FinlandEst. 1975
Development Bank
AUM:$40B+
Ticket:$10Mโ€“$500M

International financial institution owned by eight Nordic and Baltic countries. Finances projects that improve competitiveness and the environment. Major funder of Nordic renewable energy projects.

WindSolarHydroBESS / Storage+1
Project Finance
Europe ยท Nordics
๐Ÿ‡ซ๐Ÿ‡ฎ FinlandVisit Website

Norges Bank Investment Management (NBIM)

๐Ÿ‡ณ๐Ÿ‡ด Oslo, NorwayEst. 1990
Sovereign Wealth Fund
AUM:$1.7T
Ticket:$100Mโ€“$10B

Manages Norway's Government Pension Fund Global, the world's largest sovereign wealth fund at $1.7T. Dedicated renewable energy infrastructure investments. Divested from fossil fuel companies.

SolarWindBESS / StorageGrid / Infrastructure+1
Late StageProject Finance
Global
๐Ÿ‡ณ๐Ÿ‡ด NorwayVisit Website

Norrsken VC

๐Ÿ‡ธ๐Ÿ‡ช Stockholm, SwedenEst. 2016
Impact Fund
AUM:$200M+
Ticket:$500Kโ€“$5M

Impact VC founded by Niklas Adalberth (Klarna co-founder). Invests in startups solving the world's greatest challenges, including climate and energy transition. Strong Nordic network.

SolarE-MobilityEnergy EfficiencyGeneral Clean Energy+1
SeedSeries A
Europe ยท Nordics
๐Ÿ‡ธ๐Ÿ‡ช SwedenVisit Website

Nuveen Clean Energy Infrastructure

๐Ÿ‡บ๐Ÿ‡ธ New York, NYEst. 1898
Institutional Investor
AUM:$1.1T (firm), $8B+ (clean energy)
Ticket:$50Mโ€“$500M

TIAA's asset management arm. European Core Renewable Infrastructure strategy invests in proven renewable technologies across the EEA. One of the largest clean energy infrastructure investors.

SolarWindBESS / Storage
Project Finance
Europe ยท North America
๐Ÿ‡บ๐Ÿ‡ธ United StatesVisit Website

Obviam

๐Ÿ‡จ๐Ÿ‡ญ Bern, SwitzerlandEst. 1997
Impact Fund
AUM:$1B+
Ticket:$5Mโ€“$50M

Swiss impact investment manager. Manages SIFEM (Swiss Investment Fund for Emerging Markets). Invests in renewable energy and sustainable infrastructure in emerging and frontier markets.

SolarWindHydroGeneral Clean Energy
GrowthProject Finance
Global ยท Middle East & Africa ยท Latin America ยท Asia-Pacific
๐Ÿ‡จ๐Ÿ‡ญ SwitzerlandVisit Website

Octopus Energy Generation

๐Ÿ‡ฌ๐Ÿ‡ง London, UKEst. 2010
Infrastructure Fund
AUM:$7B+
Ticket:$10Mโ€“$500M

One of Europe's largest investors in solar, onshore wind, and energy storage. Manages $7B+ in renewable assets across the UK and Europe. Part of the Octopus Group.

SolarWindBESS / Storage
Project FinanceGrowth
Europe
๐Ÿ‡ฌ๐Ÿ‡ง United KingdomVisit Website

ORLEN Group โ€” Renewables

๐Ÿ‡ต๐Ÿ‡ฑ Pล‚ock, PolandEst. 1999
Corporate Venture
AUM:$15B+
Ticket:$50Mโ€“$2B

Poland's largest company (formerly PKN Orlen). Transforming into integrated energy group with massive renewable investments. Plans 9 GW of renewable capacity by 2030 including offshore wind and green hydrogen.

WindSolarHydrogenBESS / Storage
Project Finance
Poland ยท Europe
๐Ÿ‡ต๐Ÿ‡ฑ PolandVisit Website

Pale Blue Dot

๐Ÿ‡ธ๐Ÿ‡ช Malmรถ, SwedenEst. 2020
Venture Capital
AUM:$208M
Ticket:$500Kโ€“$5M

Sweden's first dedicated climate investor. Early-stage, thesis-driven approach investing from pre-seed and seed. Strategy built on three pillars: Optimise, Adapt, and Pioneer.

SolarWindBESS / StorageCarbon Capture+2
Pre-SeedSeed
Europe ยท North America
๐Ÿ‡ธ๐Ÿ‡ช SwedenVisit Website

PGE Polska Grupa Energetyczna

๐Ÿ‡ต๐Ÿ‡ฑ Warsaw, PolandEst. 1990
Corporate Venture
AUM:$10B+
Ticket:$50Mโ€“$2B

Poland's largest utility and power producer. Received โ‚ฌ525M from EIB for renewable energy. Investing heavily in offshore wind, solar, and energy storage as part of Poland's energy transition.

WindSolarBESS / StorageHydrogen+1
Project Finance
Poland
๐Ÿ‡ต๐Ÿ‡ฑ PolandVisit Website

Polenergia

๐Ÿ‡ต๐Ÿ‡ฑ Warsaw, PolandEst. 1999
Infrastructure Fund
AUM:$2B+
Ticket:$10Mโ€“$500M

Poland's largest private energy group. Develops and operates wind farms, solar parks, and is co-developing Baltic offshore wind projects (Baล‚tyk 2 & 3) with Equinor. Issued PLN 750M in green bonds.

WindSolarBESS / Storage
Project Finance
Poland ยท Europe
๐Ÿ‡ต๐Ÿ‡ฑ PolandVisit Website

Polish Development Fund (PFR)

๐Ÿ‡ต๐Ÿ‡ฑ Warsaw, PolandEst. 2016
Development Bank
AUM:$15B+
Ticket:$5Mโ€“$500M

Poland's sovereign development institution. PFR Green Hub focuses on financing the green transition, including renewable energy, energy storage, and green hydrogen projects across Poland.

SolarWindBESS / StorageHydrogen+2
All StagesProject Finance
Poland ยท CEE
๐Ÿ‡ต๐Ÿ‡ฑ PolandVisit Website

Prelude Ventures

๐Ÿ‡บ๐Ÿ‡ธ San Francisco, CAEst. 2009
Venture Capital
AUM:$2B
Ticket:$2Mโ€“$30M

Long-term committed investor in climate tech since 2009 with ~$2B under management. Screens for both venture-level returns and deep impact across energy, manufacturing, food and compute.

SolarBESS / StorageHydrogenGeothermal+3
SeedSeries ASeries B
Global ยท North America
๐Ÿ‡บ๐Ÿ‡ธ United StatesVisit Website

Public Investment Fund (PIF) โ€” Green Initiatives

๐Ÿ‡ธ๐Ÿ‡ฆ Riyadh, Saudi ArabiaEst. 1971
Sovereign Wealth Fund
AUM:$930B+
Ticket:$100Mโ€“$10B

Saudi Arabia's sovereign wealth fund. Driving Vision 2030 green initiatives including NEOM's green hydrogen project and massive solar deployments. Target: 50% renewable energy by 2030.

SolarWindHydrogenGeneral Clean Energy
Project FinanceGrowth
Middle East & Africa ยท Global
๐Ÿ‡ธ๐Ÿ‡ฆ Saudi ArabiaVisit Website

responsAbility Investments

๐Ÿ‡จ๐Ÿ‡ญ Zurich, SwitzerlandEst. 2003
Impact Fund
AUM:$3B+
Ticket:$5Mโ€“$50M

Leading impact asset manager with $3B+ AUM. Climate Finance strategy invests in renewable energy and energy access in emerging markets. Focus on solar, wind, and distributed energy.

SolarWindGeneral Clean EnergyEnergy Efficiency
GrowthProject Finance
Global ยท Asia-Pacific ยท Middle East & Africa ยท Latin America
๐Ÿ‡จ๐Ÿ‡ญ SwitzerlandVisit Website

RP Global

๐Ÿ‡ฆ๐Ÿ‡น Vienna, AustriaEst. 1986
Infrastructure Fund
AUM:$2B+
Ticket:$10Mโ€“$200M

Austrian developer and investor in renewable energy since 1986. Develops and operates wind, solar, and hydro projects across Europe and Latin America. Active in Polish wind market.

SolarWindHydroBESS / Storage
Project Finance
Europe ยท Latin America
๐Ÿ‡ฆ๐Ÿ‡น AustriaVisit Website

RWE Renewables

๐Ÿ‡ฉ๐Ÿ‡ช Essen, GermanyEst. 2019
Infrastructure Fund
AUM:$20B+
Ticket:$100Mโ€“$5B

One of the world's leading renewable energy companies. Operates 11 GW+ of installed capacity. Major investor in offshore wind, onshore wind, solar, and green hydrogen across Europe and North America.

WindSolarBESS / StorageHydrogen
Project Finance
Global ยท Europe ยท North America
๐Ÿ‡ฉ๐Ÿ‡ช GermanyVisit Website

SET Ventures

๐Ÿ‡ณ๐Ÿ‡ฑ Amsterdam, NetherlandsEst. 2007
Venture Capital
AUM:$300M+
Ticket:$2Mโ€“$15M

European VC focused on smart energy systems. Invests in companies that accelerate the energy transition through digitalization, decentralization, and electrification.

SolarWindBESS / StorageGrid / Infrastructure+2
Series ASeries B
Europe
๐Ÿ‡ณ๐Ÿ‡ฑ NetherlandsVisit Website

Shell Ventures

๐Ÿ‡ณ๐Ÿ‡ฑ The Hague, NetherlandsEst. 1996
Corporate Venture
AUM:$2B+
Ticket:$5Mโ€“$50M

Shell's corporate venture capital arm. Invests in companies that accelerate the energy transition. Focus on new energies, digital, and nature-based solutions.

SolarWindHydrogenBESS / Storage+3
Series ASeries BGrowth
Global
๐Ÿ‡ณ๐Ÿ‡ฑ NetherlandsVisit Website

SOSV

๐Ÿ‡บ๐Ÿ‡ธ Princeton, NJEst. 1995
Venture Capital
AUM:$1.5B
Ticket:$100Kโ€“$550K

Pre-seed deep-tech specialist with $1.5B AUM. Climate thesis executed through HAX (hard tech) and IndieBio (life sciences) accelerator programs. Consistently ranked most active investor in climate tech by PitchBook.

HydrogenBESS / StorageGeneral Clean EnergyR&D / Deep Tech+1
Pre-SeedSeed
Global
๐Ÿ‡บ๐Ÿ‡ธ United StatesVisit Website

SSE Renewables

๐Ÿ‡ฌ๐Ÿ‡ง Perth, UKEst. 1998
Institutional Investor
AUM:$15B+
Ticket:$50Mโ€“$2B

One of Europe's leading developers and operators of renewable energy. Operates 4 GW+ of renewable capacity. Major investor in offshore wind including Dogger Bank, the world's largest offshore wind farm.

WindHydroBESS / StorageHydrogen
Project Finance
Europe
๐Ÿ‡ฌ๐Ÿ‡ง United KingdomVisit Website

TAURON Polska Energia

๐Ÿ‡ต๐Ÿ‡ฑ Katowice, PolandEst. 2007
Corporate Venture
AUM:$5B+
Ticket:$10Mโ€“$500M

Poland's second-largest power utility. Accelerating renewable energy investments with focus on onshore wind, solar PV, and energy storage. Plans to reach 3.7 GW renewable capacity by 2030.

WindSolarBESS / StorageHydro
Project Finance
Poland
๐Ÿ‡ต๐Ÿ‡ฑ PolandVisit Website

Temasek โ€” Sustainable Solutions

๐Ÿ‡ธ๐Ÿ‡ฌ SingaporeEst. 1974
Sovereign Wealth Fund
AUM:$290B+
Ticket:$10Mโ€“$1B

Singapore's state investment company. Committed to net-zero by 2050. Invested $40B+ in sustainable solutions including clean energy, green mobility, and carbon management technologies.

SolarBESS / StorageHydrogenCarbon Capture+2
Series BGrowthLate Stage
Global ยท Asia-Pacific
๐Ÿ‡ธ๐Ÿ‡ฌ SingaporeVisit Website

TotalEnergies Ventures

๐Ÿ‡ซ๐Ÿ‡ท Paris, FranceEst. 2008
Corporate Venture
AUM:$1B+
Ticket:$2Mโ€“$30M

Corporate VC of TotalEnergies. Invests in startups developing innovative solutions for the energy transition. Active across solar, batteries, hydrogen, and electric mobility.

SolarBESS / StorageHydrogenE-Mobility+2
SeedSeries ASeries B
Global ยท Europe
๐Ÿ‡ซ๐Ÿ‡ท FranceVisit Website

World Fund

๐Ÿ‡ฉ๐Ÿ‡ช Berlin, GermanyEst. 2021
Venture Capital
AUM:$347M
Ticket:$1Mโ€“$15M

Europe's leading climate-focused VC. Closed the continent's largest-ever first fund at $347M. Only backs European entrepreneurs whose technology can save at least 100M tonnes COโ‚‚e/year.

SolarBESS / StorageCircular EconomyEnergy Efficiency+2
SeedSeries ASeries B
Europe
๐Ÿ‡ฉ๐Ÿ‡ช GermanyVisit Website

Zouk Capital

๐Ÿ‡ฌ๐Ÿ‡ง London, UKEst. 2004
Venture Capital
AUM:$500M+
Ticket:$5Mโ€“$30M

London-based sustainability-focused investment firm. Invests in growth-stage companies across clean energy, resource efficiency, and sustainable infrastructure in Europe.

SolarWindBESS / StorageEnergy Efficiency+2
Series BGrowthLate Stage
Europe
๐Ÿ‡ฌ๐Ÿ‡ง United KingdomVisit Website