Cleantech Investors & VC Firms in United States

924 firms in this list, with a median first check of $500K. 213 of them lead rounds. Generated from verified public data and updated continuously.

Fund	FoxScore	HQ	Invests	Stage	Check	CRM
CE Cerulean Ventures CMJMJCMS7 people	88🔒	Santa Barbara	US	Pre-Seed–Seed	—	+ Add to CRM
SE Second Avenue Partners MSNHPHKG4 people	88🔒	Seattle	US	Pre-Seed–Series B	—	+ Add to CRM
ST Stepchange ASBSASBH7 people	88🔒	Seattle	US	Pre-Seed–Seed	—	+ Add to CRM
AS Asia2G Capital AJAKIHJJ6 people	88🔒	Silicon Valley	US	Pre-Seed–Series A	—	+ Add to CRM
CR Crucible Capital MDHMNP3 people	88🔒	Wilmington	US	Pre-Seed–Seed	—	+ Add to CRM
GE Generate Capital GRAMBLDC9 people · Follows rounds	88🔒	San Francisco	US	Series C–Late Stage	—	+ Add to CRM
SA Santa Cruz Venture BRCCDEFS12 people	88🔒	Santa Cruz	US	Pre-Seed–Seed	—	+ Add to CRM
TE Texas Ventures AVHCRGES6 people	88🔒	Houston	US	Seed–Late Stage	—	+ Add to CRM
CO Convective Capital BCKMMTJR5 people · Follows rounds	88🔒	San Francisco	US	Seed–Series A	—	+ Add to CRM
ST Strategxy Ventures LLC HH1 person	88🔒	Beverly Hills	US	Seed	$1M – $5M	+ Add to CRM
DI Diamond Edge Ventures CSNAHSKS10 people	88🔒	San Francisco	US	Seed–Series A	—	+ Add to CRM
RO Rockies Venture Adviser, Llc CSKMPADH7 people · Leads rounds	88🔒	Denver	US	Seed–Series A	$100K – $500K	+ Add to CRM
RI Rice Investment Group CBDRDRJR8 people	88🔒	Carnegie	US	Seed	—	+ Add to CRM
HE Helios Climate Ventures JJTKDDJG7 people · Leads rounds	88🔒	Denver	US	Pre-Seed–Series A	—	+ Add to CRM
OU Outpost Capital RWSZCLYW4 people · Follows rounds	88🔒	Silicon Valley	US	Pre-Seed–Series A	$100K – $1.5M	+ Add to CRM
SE Segue Sustainable Infrastructure DRDVJSKS15 people · Follows rounds	88🔒	San Francisco	US	Pre-Seed–Seed	—	+ Add to CRM
TH The Colorado Impact Fund JKCAAKFP6 people	88🔒	Denver	US	Seed–Growth	$500K – $2M	+ Add to CRM
AV Aventurine Partners MSBFPAAA11 people · Leads rounds	88🔒	Houston	US	Growth	—	+ Add to CRM
DA Dangerous Ventures GDNMGWML5 people · Follows rounds	88🔒	Santa Fe	US	Pre-Seed–Series A	—	+ Add to CRM
TA Tappan Hill Ventures LMCEMMWS5 people	88🔒	Ann Arbor	US	Pre-Seed–Series A	$100K	+ Add to CRM
FI Figure 8 Investments DAKCK3 people · Follows rounds	88🔒	Asheville	US	Seed–Series B	$50K – $500K	+ Add to CRM
IN Incite.org GALBMRND8 people	88🔒	San Francisco	US	Pre-Seed–Series A	—	+ Add to CRM
AC ACTAI Ventures ATBT2 people	88🔒	San Francisco	US	Pre-Seed–Seed	—	+ Add to CRM
MO Montauk Climate ECPKSAKH13 people	88🔒	New York	US	Pre-Seed–Series A	—	+ Add to CRM

Cerulean Ventures

Santa BarbaraPre-Seed–Seed

CMJMJCMS7 people

Second Avenue Partners

SeattlePre-Seed–Series B

MSNHPHKG4 people

Stepchange

SeattlePre-Seed–Seed

ASBSASBH7 people

Asia2G Capital

Silicon ValleyPre-Seed–Series A

AJAKIHJJ6 people

Crucible Capital

WilmingtonPre-Seed–Seed

MDHMNP3 people

Generate Capital

San FranciscoSeries C–Late Stage

GRAMBLDC9 people

Santa Cruz Venture

Santa CruzPre-Seed–Seed

BRCCDEFS12 people

Texas Ventures

HoustonSeed–Late Stage

AVHCRGES6 people

Convective Capital

San FranciscoSeed–Series A

BCKMMTJR5 people

Strategxy Ventures LLC

Beverly HillsSeed$1M – $5M

HH1 person

Diamond Edge Ventures

San FranciscoSeed–Series A

CSNAHSKS10 people

Rockies Venture Adviser, Llc

DenverSeed–Series A$100K – $500K

CSKMPADH7 people

Rice Investment Group

CarnegieSeed

CBDRDRJR8 people

Helios Climate Ventures

DenverPre-Seed–Series A

JJTKDDJG7 people

Outpost Capital

Silicon ValleyPre-Seed–Series A$100K – $1.5M

RWSZCLYW4 people

Segue Sustainable Infrastructure

San FranciscoPre-Seed–Seed

DRDVJSKS15 people

The Colorado Impact Fund

DenverSeed–Growth$500K – $2M

JKCAAKFP6 people

Aventurine Partners

HoustonGrowth

MSBFPAAA11 people

Dangerous Ventures

Santa FePre-Seed–Series A

GDNMGWML5 people

Tappan Hill Ventures

Ann ArborPre-Seed–Series A$100K

LMCEMMWS5 people

Figure 8 Investments

AshevilleSeed–Series B$50K – $500K

DAKCK3 people

Incite.org

San FranciscoPre-Seed–Series A

GALBMRND8 people

ACTAI Ventures

San FranciscoPre-Seed–Seed

ATBT2 people

Montauk Climate

New YorkPre-Seed–Series A

ECPKSAKH13 people

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