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Home
Companies
Letter O

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Companies — O

55 venture-backed companies starting with O.

Browse by Letter

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Oasis SecurityActive

Cybersecurity

Observable NetworksActive

Cybersecurity

DevTools · Series B

Obsidian SecurityActive

Enterprise

OccipitalActive

AI

Ocean ProtocolActive

Web3

OctoMLActive

Enterprise

OculiiActive

Robotics

OculusActive

Consumer

OfBusinessActive

Fintech

Office HoursActive

Media

OkraActive

Fintech · Series A

OktaActive

Enterprise

OlaActive

Consumer

OleriaActive

Cybersecurity · Series A

OliveActive

DevTools

OllyActive

Consumer · Series B

OnfidoActive

AI

OnnaActive

DevTools

OpenActive

Web3

Open CosmosActive

DevTools

OpenAIActive

AI

Media

OpenClassroomsActive

DevTools

OpenEnvoyAI for Accounts Payable FraudActive

AI

DevTools

Web3

Consumer

DevTools

Web3 · Series B

OptionMonsterActive

Fintech

OraanActive

Fintech

OrasioAcquiredActive

Orbital SystemsActive

Space · Series A

OrcaActive

Deeptech

Orca SecurityActive

Cybersecurity

OrchidActive

Web3

Fintech · Series C

OriginPelvic floor physical therapyActive

Digital Health

Orion Space SolutionsActive

Aerospace & Defense · Series A

Oryzon GenomicsActive

Biotech · IPO

Oscar HealthActive

Digital Health

OtherActive

OtipyActive

Agriculture · Series A

OttoActive

Aerospace & Defense

OutSystemsActive

DevTools

OutdoorsyActive

Marketplace · Series C

DevTools

Consumer

DevTools

OwkinActive

Biotech

Robotics

OwlerActive

Media

OwletActive

Digital Health

OzonActive

Consumer