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Cambridge Angels is a leading UK business angel network based in Cambridge, founded in 2001, providing smart capital from experienced entrepreneurs to early-stage technology and healthcare startups. The network of more than 60 angel investors has invested in excess of £150m across over 120 portfolio companies since inception.
Deal activity decreased year-over-year (2 deals in the last 12 months vs 3 prior). Average disclosed round size is $6.3M (across 27 rounds with reported amounts).
Portfolio
68
Fund Size
—
Top Stage
Seed
Last 12 Mo
2
Team
Portfolio Breakdown
Stage Distribution
Sector Distribution
Investment Activity
DealsAvg Round Size
Portfolio
89 investments
| Company | Round | Amount | Date |
|---|---|---|---|
 Qkine Ltd | Series A | — | Sep 2026 |
| OOrthofuse | Seed | — | Feb 2026 |
 Singular Photonics | Unknown | $2.1M | Jan 2026 |
 Stamp Free Limited | Unknown | — | Sep 2025 |
| FFLIT | Seed | $1.5M | Feb 2025 |
| Singular Photonics | Unknown | — | Jan 2025 |
| WWhere You At | Seed | — | Oct 2024 |
| WWhere You At | Seed | — | Oct 2024 |
 Arecor Therapeutics | Growth | — | Jan 2024 |
 Spotta | Growth | — | Dec 2023 |
 Kuano | Seed | — | Sep 2023 |
 Five Alarm Bio | Seed | — | Feb 2023 |
 Robok | Growth | $2.1M | Jan 2023 |
| Qkine Ltd | Growth | — | Dec 2022 |
| MMicrofluidX | Seed | — | Dec 2022 |
 Wazoku | Series B | — | Sep 2022 |
| SStamp Free | Pre-Seed | — | May 2022 |
 Qureight | Seed | — | Feb 2022 |
 Spirea | Seed | — | Jan 2022 |
 Boutros Bear | Unknown | — | Jan 2022 |
| Qkine Ltd | Growth | — | Jan 2022 |
| SStamp Free | Seed | — | Sep 2021 |
 ScaleXP | Seed | — | May 2021 |
 Porotech | Series A | $20M | Jan 2021 |
| SStamp Free | Seed | — | Jan 2021 |
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Top Co-Investors
Cambridge Enterprise18 shared
Martlet15 shared
IQ Capital13 shared
Cambridge Capital13 shared
ACF Investors11 shared
Parkwalk Advisors9 shared
Cambridge Innovation Capital4 shared
Nauta Capital4 shared
BGF4 shared
Future Planet Capital3 shared
Adjuvo3 shared
SyndicateRoom3 shared
DFJ Esprit3 shared
Crowdcube3 shared
private angel investors3 shared
Empirical Ventures2 shared
Nesta2 shared
Insight Partners2 shared
The Yield Lab2 shared
Last updated: 7 October 2026