Cleantech Seed Investors & VC Firms

1156 firms in this list, with a median first check of $500K. 233 of them lead rounds. Generated from verified public data and updated continuously.

Fund	FoxScore	HQ	Invests	Stage	Check	CRM
FA Family Angel Management Fund BM1 person · Follows rounds	88🔒	Seattle	US	Pre-Seed–Series A	—	+ Add to CRM
JO Johnston Associates Inc. RF1 person · Leads rounds	88🔒	Princeton	US	Pre-Seed–Series A	$300K – $3M	+ Add to CRM
AL Alberta Innovates funding programs CHCFMMKB7 people	88🔒	Calgary	CA	Pre-Seed–Growth	—	+ Add to CRM
CO Constellation Technology Ventures SSEGNBLG4 people · Leads rounds	88🔒	Baltimore	US	Seed–Growth	$2M – $10M	+ Add to CRM
NG NGIN Network for Global Innovation FHAGCSDW7 people · Follows rounds	88🔒	—	ZA	Seed–Series A	—	+ Add to CRM
OM Omnivore JSMKRRKK4 people · Follows rounds	88🔒	Mumbai, Maharashtra	IN	Seed–Late Stage	$200K – $30M	+ Add to CRM
PY Pycap SBAAADDM7 people	88🔒	Toronto	CA	Pre-Seed–Series A	—	+ Add to CRM
QU Quadia AVAFCRMB4 people	88🔒	Geneva	CH	Seed–Growth	$100K – $15M	+ Add to CRM
UP UPC Capital Ventures BEJWBMCA7 people	88🔒	Boulder	US	Seed–Growth	—	+ Add to CRM
ZE Zeon Ventures KTDCGCKI7 people	88🔒	San Jose	US	Seed–Series B	—	+ Add to CRM
AN Antom	88🔒	—	AR	Pre-Seed–Seed	$25K – $100K	+ Add to CRM
HO Homecoming Capital CEPACC6 people	88🔒	San Francisco	US	Seed–Late Stage	—	+ Add to CRM
LA Launch Capital TDBDJD3 people	88🔒	Toronto	CA	Pre-Seed–Growth	—	+ Add to CRM
MU Muirwoods Ventures	88🔒	Seoul	KR	Seed–Late Stage	—	+ Add to CRM
SU Sumitomo Corporation	88🔒	Tokyo	JP	Seed–Growth	—	+ Add to CRM
VX VX Ventures	88🔒	Vicente López	AR	Seed–Series A	—	+ Add to CRM
BI Birch Venture Capital, Inc. MWLLMT5 people	88🔒	Taipei City	TW	Seed–Late Stage	—	+ Add to CRM
EX Excellis Holding AELL2 people · Follows rounds	88🔒	Torino	IT	Pre-Seed–Series A	—	+ Add to CRM
GL GLD Invest AB OL1 person	88🔒	Täby	SE	Seed–Growth	$216K – $1.1M	+ Add to CRM
SP SpaceVC JL1 person · Leads rounds	88🔒	Austin	US	Pre-Seed–Seed	$1M – $5M	+ Add to CRM
TH Third Nature JW1 person · Follows rounds	88🔒	Philadelphia	US	Pre-Seed–Growth	$100K – $250K	+ Add to CRM
JA JAFCO Asia ELSPADBL9 people	88🔒	Beijing	SG	Seed–Late Stage	$1M – $40M	+ Add to CRM
SK Skywood Capital	88🔒	Silicon Valley	US	Seed–Growth	—	+ Add to CRM
SO Sontek Ventures Oy IWJSPK3 people	88🔒	Helsinki	FI	Pre-Seed–Series B	—	+ Add to CRM

Family Angel Management Fund

SeattlePre-Seed–Series A

BM1 person

Johnston Associates Inc.

PrincetonPre-Seed–Series A$300K – $3M

RF1 person

Alberta Innovates funding programs

CalgaryPre-Seed–Growth

CHCFMMKB7 people

Constellation Technology Ventures

BaltimoreSeed–Growth$2M – $10M

SSEGNBLG4 people

NGIN Network for Global Innovation

Seed–Series A

FHAGCSDW7 people

Omnivore

Mumbai, MaharashtraSeed–Late Stage$200K – $30M

JSMKRRKK4 people

Pycap

TorontoPre-Seed–Series A

SBAAADDM7 people

Quadia

GenevaSeed–Growth$100K – $15M

AVAFCRMB4 people

UPC Capital Ventures

BoulderSeed–Growth

BEJWBMCA7 people

Zeon Ventures

San JoseSeed–Series B

KTDCGCKI7 people

Antom

Pre-Seed–Seed$25K – $100K

Homecoming Capital

San FranciscoSeed–Late Stage

CEPACC6 people

Launch Capital

TorontoPre-Seed–Growth

TDBDJD3 people

Muirwoods Ventures

SeoulSeed–Late Stage

Sumitomo Corporation

TokyoSeed–Growth

VX Ventures

Vicente LópezSeed–Series A

Birch Venture Capital, Inc.

Taipei CitySeed–Late Stage

MWLLMT5 people

Excellis Holding

TorinoPre-Seed–Series A

AELL2 people

GLD Invest AB

TäbySeed–Growth$216K – $1.1M

OL1 person

SpaceVC

AustinPre-Seed–Seed$1M – $5M

JL1 person

Third Nature

PhiladelphiaPre-Seed–Growth$100K – $250K

JW1 person

JAFCO Asia

BeijingSeed–Late Stage$1M – $40M

ELSPADBL9 people

Skywood Capital

Silicon ValleySeed–Growth

Sontek Ventures Oy

HelsinkiPre-Seed–Series B

IWJSPK3 people

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