Guy Oseary key facts
- Guy Oseary is a angel investor with 1 tracked portfolio company.
- Notable positions include Polymarket.
- PrivateMarketView records 2 deal participations by Guy Oseary.
- The team roster lists 1 person.
Investment activity
Guy Oseary joined 1 recorded round in the last two years, in line with the 1 in the two years before. By year: 1 in 2025 and 1 in 2024. Guy Oseary most often invests alongside 1789 Capital (2 shared rounds), 1Confirmation (2 shared rounds) and Abstract Ventures (2 shared rounds). Most recently: Polymarket (Series C, Aug 2025) and Polymarket (later-stage round, Aug 2024).
Guy Oseary portfolio at a glance
1 portfolio company is on record for Guy Oseary: Polymarket.
Guy Oseary team
1 person is on record at Guy Oseary. Senior names include Guy Oseary (Angel investor). 1 of them have a verified direct contact on file.
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Portfolio
1 companies · priced for members| Company | Industry | Valuation | First invested | Role |
|---|---|---|---|---|
| Polymarket | — | ▮ | ▮ | ▮ |
All 1 companies — valuations, dates and lead flags are a member feature Membership and data by Private Market View | ||||
Guy Oseary recent deals
2 recordedMembership and data by Private Market View
Partners, principals, and the people who answer a pitch. Pro members reveal contacts with credits.
Frequently asked about Guy Oseary
- What companies does Guy Oseary invest in?
- Guy Oseary has 1 recorded portfolio companies, including Polymarket.