Fund database

Every fund profile is assembled from public filings and the firm's own website. Describe what you're building, name a similar company, or filter by sector, stage and city — then turn the matches into a list with contacts and warm intro paths.

StagePre-SeedSeedSeries ASeries BSeries CGrowthLate StageSectorCrypto & Web3SaaSAI & Machine LearningFintechHealthtechEnterprise SoftwareConsumerDeep Tech

Fund	FoxScore	HQ	Invests	Stage	Check	CRM
OP OpenWealth (CaixaBank) AABMC25 people	88🔒	Madrid	ES	—	—	+ Add to CRM
OP Opera Tech Ventures MOVBADEB7 people · Leads rounds	88🔒	Paris	FR	Seed–Growth	$3M – $15M	+ Add to CRM
OP Opera Ventures SRDA2 people · Leads rounds	88🔒	Mexico City	MX	Pre-Seed–Seed	$100K – $1M	+ Add to CRM
OP Operate Venture	88🔒	Newport Beach	US	—	—	+ Add to CRM
OP Operative Capital KRAS2 people	88🔒	Sausalito	US	—	—	+ Add to CRM
OP Operator Collective MYAJCCDM17 people · Follows rounds	88🔒	Palo Alto	US	Pre-Seed–Series A	$500K – $1.5M	+ Add to CRM
OP Operator LP AAGSNTZG6 people · Follows rounds	88🔒	New York	US	Pre-Seed–Series B	$200K – $500K	+ Add to CRM
OP Operator Partners	88🔒	New York	US	—	—	+ Add to CRM
OP Operator Stack MDDKNS3 people	88🔒	South Lake Tahoe	US	Pre-Seed–Series A	—	+ Add to CRM
OP Operator Ventures CHSA2 people	88🔒	—		—	—	+ Add to CRM
OP Operators Studio SS1 person	88🔒	—		—	—	+ Add to CRM
OP Opes Impact Fund ECBWCKGF7 people	88🔒	Milano	IT	Pre-Seed–Seed	$50K – $400K	+ Add to CRM
OP OphthaFund Leads rounds	88🔒	Charleston	US	Pre-Seed–Series A	—	+ Add to CRM
OP Oppenheimer Generations JONO2 people	88🔒	Johannesburg	ZA	Growth	—	+ Add to CRM
OP OPPO Strategic Investment	88🔒	Dongguan	CN	Seed–Growth	—	+ Add to CRM
OP Opportune Capital GSKYXJ3 people	88🔒	Grand Cayman		—	—	+ Add to CRM
OP Opportunity Fund	88🔒	Amsterdam	NL	—	—	+ Add to CRM
OP Opps NPL (A), L.P	88🔒	—		—	—	+ Add to CRM
OP OptaJoe	88🔒	—		—	—	+ Add to CRM
OP Optic Capital	88🔒	—		Pre-Seed–Series B	$100K – $1M	+ Add to CRM
OP Optim Circle BC1 person	88🔒	San Francisco	US	—	—	+ Add to CRM
OP Optim Finance	88🔒	—		—	—	+ Add to CRM
OP Optiméum Patrimoine	88🔒	Lyon	FR	—	—	+ Add to CRM
OP Optimism Foundation BADSBJ3 people	88🔒	—		—	—	+ Add to CRM

OpenWealth (CaixaBank)

Madrid

AABMC25 people

Opera Tech Ventures

ParisSeed–Growth$3M – $15M

MOVBADEB7 people

Opera Ventures

Mexico CityPre-Seed–Seed$100K – $1M

SRDA2 people

Operate Venture

Newport Beach

Operative Capital

Sausalito

KRAS2 people

Operator Collective

Palo AltoPre-Seed–Series A$500K – $1.5M

MYAJCCDM17 people

Operator LP

New YorkPre-Seed–Series B$200K – $500K

AAGSNTZG6 people

Operator Partners

New York

Operator Stack

South Lake TahoePre-Seed–Series A

MDDKNS3 people

Operator Ventures

CHSA2 people

Operators Studio

SS1 person

Opes Impact Fund

MilanoPre-Seed–Seed$50K – $400K

ECBWCKGF7 people

OphthaFund

CharlestonPre-Seed–Series A

Oppenheimer Generations

JohannesburgGrowth

JONO2 people

OPPO Strategic Investment

DongguanSeed–Growth

Opportune Capital

Grand Cayman

GSKYXJ3 people

Opportunity Fund

Amsterdam

Opps NPL (A), L.P

OptaJoe

Optic Capital

Pre-Seed–Series B$100K – $1M

Optim Circle

San Francisco

BC1 person

Optim Finance

Optiméum Patrimoine

Lyon

Optimism Foundation

BADSBJ3 people