Sector · Investment stage

Climate Investment Firms Backing Pre-Seed Rounds

The RaiseHunt database lists 1,677 Climate investment firms backing Pre-Seed rounds: 1,633 of them list a portfolio, 15,099 known investments between them and 6,111 people at those firms have a profile here. That is the overlap between 5,819 Climate investment firms and 9,097 investment firms backing Pre-Seed rounds; the largest concentrations are in London, San Francisco and New York.

Part of Climate investment firms and investment firms backing Pre-Seed rounds.

Strongest in London, San Francisco and New York

1,677: Investment firms
1,633: With a known portfolio
15,099: Known investments
6,111: People with a profile

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1,677 Climate investment firms backing Pre-Seed rounds

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Pre-Seed9,097 Climate5,819

Firm type

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Investment stage1

Seed4,305
Series A3,076
Series B2,022
Late-Stage1,783
Growth1,753

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Sector1

SaaS4,240
AI4,049
FinTech3,592
Healthcare3,558
Consumer2,935
Hardware2,641
Commerce2,031
Education1,244
Real Estate993
Food864
Travel501

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Focus area

Choosing one replaces Pre-Seed and Climate.

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Firm	Location	Type	Markets	Actions
H Hatcher+	Dubai, United Arab Emirates	Venture capital	AIClimate	View fund
Hawaii Angels	Honolulu, United States	Syndicate / Angel group	AIClimate	View fund
Helios Global Group	Alderley Edge, United Kingdom	Family Office	ClimateHardware	View fund
Helium-3 Ventures	New York, United States	Private equityVenture capital	AIClimate	View fund
HERMESA	London, United Kingdom	Syndicate / Angel group	AIClimate	View fund
HW High Water Venture Partners	United Arab Emirates	Venture capital	AIClimate	View fund
Honeywell Hometown Solutions India Foundation	Charlotte, United States	Corporate VC	ClimateFood	View fund
HK Hong Kong X-tech	Shenzhen, China	Accelerator	AIClimate	View fund
How Women Invest	San Francisco, United States	Venture capital	AIClimate	View fund
Hub71	Abu Dhabi, United Arab Emirates	AcceleratorVenture capital	ClimateFinTech	View fund
H Huddle	Gurugram, India	AcceleratorVenture capital	AIClimate	View fund
I2BF Global Ventures	New York, United States	Venture capital	AIClimate	View fund
i2E	Oklahoma City, United States	AcceleratorVenture capital	ClimateCommerce	View fund
IDEA: Northeastern University's Venture Accelerator	Boston, United States	Accelerator	AIClimate	View fund
Illinois Ventures	Chicago, United States	AcceleratorSyndicate / Angel group	ClimateHardware	View fund
Imagine H2O	San Francisco, United States	Accelerator	ClimateHardware	View fund
3i Partners	Los Altos, United States	Venture capital	AIClimate	View fund
Impact Science Ventures	San Francisco, United States	Venture capital	ClimateHardware	View fund
Department of Physics at Imperial College London	London, United Kingdom	Accelerator	AIClimate	View fund
IC Impetus Capital	Sofia, Bulgaria	Private equityVenture capital	AIClimate	View fund

Data: RaiseHunt investor dataset · Snapshot 26 September 2026 · How this data is built · Report a correction or request removal