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O'Leary Ventures
AddedFeb 13, 2024
UpdatedJun 28, 2026
O'Leary Ventures

O'Leary Ventures

Operating

Kevin O'Leary's private firm specializing in startup investments, nurturing potential to success.

Location
Miami, FL, US
Founded
2000
Firm
Compare
Portfolio
Employees
Website

O'Leary Ventures is a generalist venture capital investment platform founded by Kevin O'Leary, known for his role on "Shark Tank" and "Dragon's Den." The firm invests across various sectors, focusing on early-stage companies with high growth potential. Their investments span Series A and Series B rounds, demonstrating a commitment to supporting startups at critical growth stages.

Notable portfolio companies include Mysten Labs, which has raised $300 million, and Thread, with $15 million in funding. O'Leary Ventures leverages Kevin O'Leary's extensive experience as an investor and media personality to provide valuable expertise and resources to their portfolio companies, aiming to help them "make it big" in their respective markets.

O'Leary Ventures - Portfolio Snapshot

Portfolio activity breakdown across disclosed investments and stages

Total Investments2
Current Portfolio Count2
Total Portfolio Exits0

Top Investment Stages

Series A1 (50.0%)
Series B1 (50.0%)

Stage Mix

Series A 50%Series B 50%

Concentration shown as share of disclosed investments by stage.

Recent Investments

Thread logo

Thread

Mysten Labs logo

Mysten Labs

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O'Leary Ventures - Classification

Also Known As
  • O'Leary Ventures PTY LTD
NAICS
  • 520000Finance and Insurance
  • 523000Securities, Commodity Contracts, and Other Financial Investments and Related Activities
  • 523900Other Financial Investment Activities
  • 523990All Other Financial Investment Activities
  • 523999Miscellaneous Financial Investment Activities
SIC
  • 6700Holding And Other Investment Offices
  • 6790Miscellaneous Investing
  • 6799Investors, Not Elsewhere Classified
Show 6 more industry codes
NAICS
  • 525000Funds, Trusts, and Other Financial Vehicles
  • 523910Miscellaneous Intermediation
  • 523940Portfolio Management and Investment Advice
SIC
  • 6000Depository Institutions
  • 6720Investment Offices
  • 6722Management Investment Offices, Open-end