Investment firms starting with O
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- Otiva
- OTK Network
- Otp Bank
- OTP Ventures
- Otro Capital
- Otter
- Otto Capital
- Otto Group
- Ottoman Ventures
- Otus Capital Management
- OTV
- Ouest Angels Capital
- Ouest Croissance
- Oui Capital
- OurCrowd
- Ourpalm
- Out Partners
- Outbound Capital
- Outbound Ventures
- Outcome Capital
- Outcomes Collective
- Outerwall
- Outfitter Energy Capital
- Outlander VC
- Outlast Fund
- Outlier Ventures
- Outlier Ventures
- Outliers Fund
- Outliers Venture Capital
- Outlierz Ventures
- Outpost
- Outpost Ventures
- Outpost Ventures
- Outram Bio
- Outroll
- Outrun Ventures
- Outrunner Capital
- Outset Ventures
- Outshine Ventures
- Outside the Box Ventures
- Outside VC
- Outsiders Fund
- OUTSIZED VENTURES
- Outward VC
- OUVC - OSAKA University Venture Capital
- OUVC - Venture Capital Zrt.
- OV Ventures
- Oval Park Capital
- Oval Partners
- Oval Ventures
- Ovata Capital
- Overall Capital Partners
- Overbay Capital Partners
- Overboost
- Overclock Labs, creators of Akash Network
- Overdeck Family Foundation
- Overeasy Ventures
- Overkill Ventures
- Overlap Holdings
- Overlay Capital
- Overline
- Overlook Ventures
- Overlooked Ventures
- Overmatch Capital
- Overmatch Ventures
- Oversubscribed Capital
- Oversubscribed Ventures
- Overton
- Overton Venture Capital
- Overture Point
- Overture VC
- Overture Ventures
- Overview
- Overwatch Capital
- Overwater Ventures
- Overwolf
- OVHcloud
- Ovive
- OVNI Capital
- Ovo Fund
- Ovp Venture Partners
- OWC (Other World Computing) and Macsales.com
- Owens Corning
- Owl Capital
- Owl Rock Capital
- Owl Rock Capital
- Owl Ventures
- Owner Resource Group
- Ownr
- OWW Capital Partners
- Ox Factory
- Oxbrook Capital
- Oxcart Ventures
- Oxeon
- Oxer Capital
- Oxfam’s Enterprise Development Programme
- Oxford Bank
- Oxford Bioscience Partners
- Oxford Capital
- Oxford Capital Group
- Oxford Finance
- Oxford Innovation
- Oxford Innovation Finance
- Oxford Investment Consultants
- Oxford Properties Group
- Oxford Science Enterprises
- Oxford Seed Fund
- Oxford Technology Management
- Oxford University Endowment Management
- Oxford University Innovation
- OxGreenfield
- Oxonian Ventures
- Oxx
- Oxy
- Oxy Capital
- Oxygen House
- Oxygen Ventures
- Oxygen Ventures
- Oxyzo
- OY6 Capital
- Oyak
- OYASS CAPITAL
- Oyster Bay Venture Capital
- Ozaru Ventures
- Ozmen Ventures
- Ozora
Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal