Focus area

API Investment Firms

The RaiseHunt database lists 823 API investment firms: 807 of them list a portfolio, 7,226 known investments between them and 3,060 people at those firms have a profile here. Most list Seed and Series A among the rounds they take part in; the largest concentrations are in San Francisco, New York and London.

Strongest in San Francisco, New York and London

Backing rounds at Seed and Series A

823: Investment firms
807: With a known portfolio
7,226: Known investments
3,060: People with a profile

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823 API investment firms

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API823

Firm type

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Investment stage

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Seed21,922
Series A14,713
Late-Stage9,135
Pre-Seed9,097
Series B8,815
Growth8,025

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Sector

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SaaS11,200
Healthcare10,939
FinTech10,637
AI9,451
Hardware8,741
Consumer8,443
Commerce6,120
Climate5,819

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Focus area1

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Firm	Location	Type	Markets	Actions
Fuel Capital	Burlingame, United States	AcceleratorVenture capital	AICommerce	View fund
Harbert Management	Birmingham, United States	Private equityVenture debt	AIClimate	View fund
Puzzle Ventures	Berlin, Germany	Venture capital	AIFinTech	View fund
SNÖ Ventures	Oslo, Norway	Venture capital	AIConsumer	View fund
WC Westbridge Capital	Bengaluru, India	Private equityVenture capital	AICommerce	View fund
13books Capital	London, United Kingdom	Venture capital	AIFinTech	View fund
P Paxos	Canada	Corporate VC	FinTechSaaS	View fund
Polymorphic Capital	London, United Kingdom	Venture capital	AIConsumer	View fund
Stripe	South San Francisco, United States	Corporate VC	AIFinTech	View fund
Animal Capital	New York, United States	Venture capital	CommerceConsumer	View fund
Animoca Ventures	Cayman Islands	Corporate VC	AIConsumer	View fund
Audeo Ventures	New York, United States	Venture capital	AIConsumer	View fund
Circadian Ventures	Atlanta, United States	Syndicate / Angel groupVenture capital	AIHealthcare	View fund
C Consensys	New York, United States	Corporate VC	ConsumerFinTech	View fund
Ensemble VC	Austin, United States	Venture capital	AIConsumer	View fund
K Kinetic	New York, United States	Private equityVenture debt	AIFinTech	View fund
SIX	Zurich, Switzerland	Corporate VC	ClimateFinTech	View fund
Unbound	London, United Kingdom	Venture capital	AICommerce	View fund
Abstraction Capital	Kansas City, United States	Venture capital	AISaaS	View fund
Base10 Partners	San Francisco, United States	Venture capital	AICommerce	View fund

Data: RaiseHunt investor dataset · Snapshot 2 October 2026 · How this data is built · Report a correction or request removal