Cleantech Seed Investors & VC Firms

1363 firms in this list, with a median first check of $327K. 288 of them lead rounds. Generated from verified public data and updated continuously.

Fund	FoxScore	HQ	Invests	Stage	Check	CRM
FO Foundamental AVDDEKFB15 people · Leads rounds	88🔒	San Francisco	US	Pre-Seed–Series B	$500K – $5M	+ Add to CRM
KA Karista ABBHCBED12 people · Leads rounds	88🔒	Paris	FR	Pre-Seed–Growth	$324K – $5.4M	+ Add to CRM
BM BMW i Ventures KSMBSWAC16 people	88🔒	Mountain View	US	Seed–Series B	$10M	+ Add to CRM
AD Advantage Capital Partners SSAJCHCC39 people	88🔒	St. Louis	US	Seed–Growth	—	+ Add to CRM
NO Northern Gritstone DJSBAMCD41 people · Follows rounds	88🔒	Manchester	GB	Seed–Growth	—	+ Add to CRM
LU LU Innovation CWNNAMAD34 people · Follows rounds	88🔒	Lund	SE	Pre-Seed–Seed	—	+ Add to CRM
SE SeaX Ventures KPDTMPPI35 people · Follows rounds	88🔒	Millbrae	US	Pre-Seed–Series A	$100K – $5M	+ Add to CRM
SF SFU VentureLabs LELMASAE39 people	88🔒	Vancouver	CA	Seed–Series A	—	+ Add to CRM
BA Bamboo Capital Partners ABCSDMEW27 people	88🔒	Luxembourg	LU	Seed–Growth	—	+ Add to CRM
EA Earlybird DWES Management GmbH & Co. KG ARCNPKTR47 people · Leads rounds	88🔒	Berlin	DE	Pre-Seed–Series A	$13M	+ Add to CRM
EX Extantia Capital OSSHYRJK25 people · Leads rounds	88🔒	Berlin	DE	Seed–Series A	$1.1M – $5.5M	+ Add to CRM
CO Cortado Ventures DWMMNHSM29 people · Leads rounds	88🔒	Oklahoma City	US	Seed	—	+ Add to CRM
UK UK Innovation & Science Seed Fund ALAMHMMW24 people	88🔒	Manchester	GB	Seed	$127K – $635K	+ Add to CRM
HI High Street Equity Partners MBTWWBGD44 people · Follows rounds	88🔒	Washington	US	Pre-Seed–Seed	$10K – $250K	+ Add to CRM
CL ClearSky AWJHJLDF20 people	88🔒	West Palm Beach	US	Seed–Growth	—	+ Add to CRM
YA Yaletown Partners SMEBHKMS27 people · Leads rounds	88🔒	Vancouver	CA	Seed–Growth	$1.5M – $3.6M	+ Add to CRM
LI LifeX Ventures ASIBRCFS17 people	88🔒	San Francisco	US	Pre-Seed–Seed	—	+ Add to CRM
TH Third Sphere MPSAZKMM6 people · Follows rounds	88🔒	New York	US	Pre-Seed–Seed	$250K – $1M	+ Add to CRM
SA Satgana AMRDMKSK27 people	88🔒	Luxembourg	LU	Pre-Seed–Seed	$110K – $550K	+ Add to CRM
ME META Group AMADJKLA42 people	88🔒	Brussels	BE	Seed–Series A	—	+ Add to CRM
PO Portland Seed Fund AJJLJHSE5 people · Follows rounds	88🔒	Portland	US	Pre-Seed–Series A	$25K	+ Add to CRM
B4 B4 Capital LMMO2 people	88🔒	—		Seed–Late Stage	$10M – $50M	+ Add to CRM
KI Kickfund WHTMAHEF6 people · Follows rounds	88🔒	Basel	CH	Seed–Series A	$950K	+ Add to CRM
GO GOOSE Capital AHAGARBT37 people · Leads rounds	88🔒	Houston	US	Pre-Seed–Series A	—	+ Add to CRM

Foundamental

San FranciscoPre-Seed–Series B$500K – $5M

AVDDEKFB15 people

Karista

ParisPre-Seed–Growth$324K – $5.4M

ABBHCBED12 people

BMW i Ventures

Mountain ViewSeed–Series B$10M

KSMBSWAC16 people

Advantage Capital Partners

St. LouisSeed–Growth

SSAJCHCC39 people

Northern Gritstone

ManchesterSeed–Growth

DJSBAMCD41 people

LU Innovation

LundPre-Seed–Seed

CWNNAMAD34 people

SeaX Ventures

MillbraePre-Seed–Series A$100K – $5M

KPDTMPPI35 people

SFU VentureLabs

VancouverSeed–Series A

LELMASAE39 people

Bamboo Capital Partners

LuxembourgSeed–Growth

ABCSDMEW27 people

Earlybird DWES Management GmbH & Co. KG

BerlinPre-Seed–Series A$13M

ARCNPKTR47 people

Extantia Capital

BerlinSeed–Series A$1.1M – $5.5M

OSSHYRJK25 people

Cortado Ventures

Oklahoma CitySeed

DWMMNHSM29 people

UK Innovation & Science Seed Fund

ManchesterSeed$127K – $635K

ALAMHMMW24 people

High Street Equity Partners

WashingtonPre-Seed–Seed$10K – $250K

MBTWWBGD44 people

ClearSky

West Palm BeachSeed–Growth

AWJHJLDF20 people

Yaletown Partners

VancouverSeed–Growth$1.5M – $3.6M

SMEBHKMS27 people

LifeX Ventures

San FranciscoPre-Seed–Seed

ASIBRCFS17 people

Third Sphere

New YorkPre-Seed–Seed$250K – $1M

MPSAZKMM6 people

Satgana

LuxembourgPre-Seed–Seed$110K – $550K

AMRDMKSK27 people

META Group

BrusselsSeed–Series A

AMADJKLA42 people

Portland Seed Fund

PortlandPre-Seed–Series A$25K

AJJLJHSE5 people

B4 Capital

Seed–Late Stage$10M – $50M

LMMO2 people

Kickfund

BaselSeed–Series A$950K

WHTMAHEF6 people

GOOSE Capital

HoustonPre-Seed–Series A

AHAGARBT37 people

Data sourced from public filings and firms' own websites — see our methodology.