Circle Ventures
Portfolio in Canada · Singapore · United States: 3 funded startups tracked by Uback, 3 of them in a ranking.
Portfolio on Uback3startups, 3 countries
In a ranking3ranked by AI-estimated valuation
On the Radar0eligible, not ranked
Latest deal trackedMay 2026Turnkey
Portfolio on Uback
Sorted by Uback rank, then Radar by last round| Company | Uback | Sector | Round backed | Valuation (AI) |
|---|---|---|---|---|
| KuCoin | #8 Crypto exchanges | Fintech › Crypto & digital assets › Crypto exchanges | Series B · USD 150M · May 2022 | Unicorn |
| Turnkey | #8 Institutional custody | Fintech › Crypto & digital assets › Institutional custody | Strategic round · USD 12.5M · May 2026 | Hundreds of M$ |
| LayerZero Labs | #10 Blockchain infrastructure | Fintech › Crypto & digital assets › Blockchain infrastructure | Series B (equity + token warrants) · USD 120M · Apr 2023 | Unicorn |
Only startups that meet Uback’s eligibility rules are shown. Amounts are round sizes, not the fund’s share. Rounds as reported by public sources.
By sector
Deals tracked per year
12022
12023
02024
02025
12026
Co-investors
a16z crypto · Sequoia Capital · Samsung Next · Jump Crypto · IDG Capital · Matrix Partners · Archetype
Investors that joined the same rounds, as reported by public sources.
Sources. coindesk.com, en.wikipedia.org, fintechfutures.com, theblock.co, as cited on each company’s profile.
Last updated: Sep 2026Report a missing dealReport an error
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