Cleantech Series A Investors & VC Firms

1035 firms in this list, with a median first check of $500K. 218 of them lead rounds. Generated from verified public data and updated continuously.

Fund	FoxScore	HQ	Invests	Stage	Check	CRM
OC octopus investments EPLDSREC10 people · Follows rounds	88🔒	London	GB	Pre-Seed–Series A	—	+ Add to CRM
UN Unless DMTZJBMP7 people · Follows rounds	88🔒	Boulder	US	Seed–Series A	—	+ Add to CRM
CA Capital Nature Ltd. OGGSTBOK6 people	88🔒	Tel Aviv	IL	Pre-Seed–Series A	—	+ Add to CRM
FI First Imagine! ASBDBSSD6 people	88🔒	London	GB	Seed–Series A	—	+ Add to CRM
IN iNetworks ALAJMDGM9 people	88🔒	Pittsburgh	US	Seed–Late Stage	—	+ Add to CRM
IN Inven Capital Leads rounds	88🔒	Prague	CZ	Seed–Late Stage	—	+ Add to CRM
MO Momentum SOCMHHS4 people · Follows rounds	88🔒	Bergen	NO	Seed–Growth	—	+ Add to CRM
OM Ombu Group SBDWCSMB8 people	88🔒	London	GB	Series A–Late Stage	—	+ Add to CRM
SO Soundproof Ventures MS1 person · Leads rounds	88🔒	Palo Alto	US	Pre-Seed–Late Stage	$500K – $25M	+ Add to CRM
AP Applied Ventures AHKEBGBM13 people	88🔒	Santa Clara	US	Seed–Late Stage	$500K – $3M	+ Add to CRM
KE Keyo Ventures KLCWDKMJ10 people	88🔒	Cape Town	ZA	Pre-Seed–Growth	—	+ Add to CRM
EM Emend Vision Fund OMRETTDW8 people	88🔒	Victoria	CA	Seed–Series A	—	+ Add to CRM
IN Investo Capital JJHLJMTB5 people · Follows rounds	88🔒	Aalborg	DK	Pre-Seed–Series A	$30K – $3M	+ Add to CRM
AD Advantedge Founders KK1 person · Leads rounds	88🔒	New Delhi	IN	Pre-Seed–Series A	$1M	+ Add to CRM
AM AM Ventures AS1 person · Leads rounds	88🔒	Starnberg	DE	Seed–Growth	$540K – $3.2M	+ Add to CRM
GE Genesis Ventures RCAMJFJL10 people	88🔒	New York	US	Series A	—	+ Add to CRM
SP Spring Impact Capital KIGDOHLS10 people	88🔒	Vancouver	CA	Pre-Seed–Series A	—	+ Add to CRM
SU Sustainable Future Ventures CLMCHPRC7 people	88🔒	London	GB	Seed–Series B	$317.5K – $3.8M	+ Add to CRM
IN Inclusion Japan Leads rounds	88🔒	—	JP	Pre-Seed–Growth	—	+ Add to CRM
WA Wallonie Entreprendre BLCFGLMB9 people	88🔒	Liège	BE	Pre-Seed–Late Stage	—	+ Add to CRM
I2 I2BF Global Ventures IGMLDKGY5 people · Follows rounds	88🔒	New York	US	Seed–Late Stage	$500K – $10M	+ Add to CRM
TI Titanium Innovation Investments AJIKAGSG5 people · Leads rounds	88🔒	Katy	US	Seed–Series A	$1M – $5M	+ Add to CRM
DI Disruptive Capital CDETHTSL4 people	88🔒	London	GB	Series A–Growth	$6.3M – $63.5M	+ Add to CRM
FI Firsthand Technology Value Fund KLKLPMGS4 people	88🔒	San Jose	US	Pre-Seed–Late Stage	$1M – $10M	+ Add to CRM

octopus investments

LondonPre-Seed–Series A

EPLDSREC10 people

Unless

BoulderSeed–Series A

DMTZJBMP7 people

Capital Nature Ltd.

Tel AvivPre-Seed–Series A

OGGSTBOK6 people

First Imagine!

LondonSeed–Series A

ASBDBSSD6 people

iNetworks

PittsburghSeed–Late Stage

ALAJMDGM9 people

Inven Capital

PragueSeed–Late Stage

Momentum

BergenSeed–Growth

SOCMHHS4 people

Ombu Group

LondonSeries A–Late Stage

SBDWCSMB8 people

Soundproof Ventures

Palo AltoPre-Seed–Late Stage$500K – $25M

MS1 person

Applied Ventures

Santa ClaraSeed–Late Stage$500K – $3M

AHKEBGBM13 people

Keyo Ventures

Cape TownPre-Seed–Growth

KLCWDKMJ10 people

Emend Vision Fund

VictoriaSeed–Series A

OMRETTDW8 people

Investo Capital

AalborgPre-Seed–Series A$30K – $3M

JJHLJMTB5 people

Advantedge Founders

New DelhiPre-Seed–Series A$1M

KK1 person

AM Ventures

StarnbergSeed–Growth$540K – $3.2M

AS1 person

Genesis Ventures

New YorkSeries A

RCAMJFJL10 people

Spring Impact Capital

VancouverPre-Seed–Series A

KIGDOHLS10 people

Sustainable Future Ventures

LondonSeed–Series B$317.5K – $3.8M

CLMCHPRC7 people

Inclusion Japan

Pre-Seed–Growth

Wallonie Entreprendre

LiègePre-Seed–Late Stage

BLCFGLMB9 people

I2BF Global Ventures

New YorkSeed–Late Stage$500K – $10M

IGMLDKGY5 people

Titanium Innovation Investments

KatySeed–Series A$1M – $5M

AJIKAGSG5 people

Disruptive Capital

LondonSeries A–Growth$6.3M – $63.5M

CDETHTSL4 people

Firsthand Technology Value Fund

San JosePre-Seed–Late Stage$1M – $10M

KLKLPMGS4 people

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