Investment firms starting with O
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- Olive Rock Partners
- Olive Technology Ventures
- Olive Tree Capital
- Olive Tree Holdings
- Oliveira Trust
- Oliver Wyman
- Ollin Ventures
- Olma Luxury Holdings
- OLP Capital Management
- Oltre Impact
- Oltre Venture
- OLX
- OLX
- Olympe Capital
- Olympia Capital Partners
- Olympia Group
- Olympus Capital
- Olympus Capital Holdings Asia
- Olympus Corporation (Olympus Innovation Ventures)
- Olympus Dao
- Olympus Partners
- OM2
- Oma Business Angels
- Oman Investment Authority
- Oman Investment Fund
- Oman Technology Fund
- Omantel
- Omantel
- Omega Advisors
- Omega Capital Consultants
- Omega Funds
- Omega Healthcare Investors
- Omega Venture Partners
- Omega Ventures
- OMERS
- Omers Infrastructure
- OMERS Private Equity
- OMERS Ventures
- Omicron Media
- Omidyar Network
- Omidyar Network India
- Omidyar Technology Ventures
- Ommm Ventures
- Omnes
- Omni Capital
- Omni Investment Group
- Omni Management Caricom
- Omni Prime
- Omni Ventures
- OMNIA Global
- Omnia Ventures
- OmniActive Health Technologies
- Omnicom Group
- Omninet Capital
- Omnis Mundi
- Omnivore
- Omphalos Venture
- Omran Group
- Omron
- Omron Healthcare
- Omron Ventures
- Omtse Ventures
- Omurga Capital
- Omv
- OMX Ventures
- On Grid Ventures
- On the Fly Ventures
- ON Ventures
- ON&BOARD
- Ona Capital
- Ona Invest
- Onami
- ONCAP Management Partners
- ONCE Ventures
- Oncology Ventures
- OnCorps
- ONDA
- Ondas Capital
- Ondas Networks
- OnDean Forward
- Ondine Capital 活水資本
- Ondo Finance
- One 9 Investments
- One Better Ventures
- ONE Bow River
- One Capital
- One Capital Management
- One Day Yes
- One Eighty Capital
- One Equity Partners
- ONE Funds
- One Green
- One Investment Management
- One Line Venture Capital
- ONE Luxury Group
- One Mind
- One More
- One Peak
- One Planet Group
- One Planet Group (One Planet VC)
- One Planet VC (One Planet Group)
- ONE Property Group
- One Rock Capital Partners
- One Sail Investments
- One Small Planet
- One Team Partners
- One Travel Ventures
- One Tree Hill Ventures
- One Washington Financial
- One Way Ventures
- One William Street Capital Management
- One World
- One World International Group
- One Zero Capital
- One33 SpA
- One97 Communications
- One97 Mobility Fund
- OneAscent
- OneAZ Credit Union
- Onebio Venture Studio
- Onebit Ventures
- OneFootball
- Onelin Capital
- OneMain Financial
- Oneok
- OneOneFive
- OnePiece Labs
- OnePoint BFG Wealth Partners
- OnePrime Capital
- OneRagtime
- OneSixOne Ventures
- OneSpan
- OneTen Capital
- OneTrust
- OneValley
- OneValley Ventures
- ONEVC
- OneVentures
- Onewest Bank
- Onex
- Onex
- Onex Falcon
- Onigiri Capital
- Online Circle Digital
- OnMobile
- OnRamp Capital
- Onsemi
- ONSET Ventures
- Onsight Ventures
- Ontario Brain Institute
- Ontario Centre of Innovation
- Ontario Genomics
- Ontario Pension Board
- Ontario Power Generation
- Ontario Securities Commission
- Ontario Teachers' Pension Plan
- Ontario Trillium Foundation
- Onto Innovation
- Onvest oy
- Onward Capital
- ONWARD VENTURES
- ONX Capital
- OODA
- Ooe Hightechfonds
- Ooh!media
- Ooredoo Group
- Ooredoo Qatar
- Oost NL
- Oowlish
- Op Financial Group
- Opal Capital
- Opal Ventures
- Opale Capital
- OpAmp Capital
- OpCapita
- Opec Fund
- Open Access Ventures
- Open Campus
- Open Circle Capital
- Open Core Ventures
- Open Dmat Account
- Open Doors Partners
- Open Field Capital
- Open Opportunity Fund
- Open People Network
- Open Prairie Ventures
- Open Road Impact
- Open Sails Partners
- Open Society Foundations
- Open Trade
- Open Venture Capital
- Open Water Investment
- OpenAI
- OpenAir Equity Partners
- Openfund
- OpenGate Capital
- Openlands
- Openner
- OpenOcean
- OpenRound
Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal