Funding-only, explainable estimates from the data — not predictions, and not investment advice. Each score shows its base rate and the factors behind it.
| # | Company | Stage | Last round | Timing | Raise next | Heat |
|---|---|---|---|---|---|---|
| 1 | Isomorphic Labs Healthtech · UK | Series B | 2026-05 | just raised · ▲ | 40 | 100 |
| 2 | Oxford Quantum Circuits Deeptech · UK | Series C | 2026-06 | just raised · ▲ | 38 | 100 |
| 3 | Fractile AI · UK |
Scores are model estimates, not facts: a base rate computed from this dataset, adjusted by transparent funding-only factors (timing vs cohort gap, round-size momentum, backer re-investment, firm characteristics). No per-company “unicorn” probability is published. In a back-test (cut-off 30 June 2023, 18-month horizon), companies the model placed in their typical raise window went on to raise again about 1.8× as often as the average tracked company (~14% vs ~8%), while companies flagged dormant raised under 1% of the time. Estimates, not predictions.
| Series B |
| 2026-05 |
| just raised · ▲ |
| 37 |
| 99 |
| 4 | CuspAI Cleantech · UK | Series B | 2026-07 | just raised · ▲ | 27 | 97 |
| 5 | Olix Semiconductors · UK | Series B | 2026-08 | just raised · ▲ | 26 | 97 |
| 6 | Dwelly Proptech · UK | Series B | 2026-07 | just raised · ▲ | 26 | 97 |
| 7 | PhysicsX AI · UK | Other | 2026-06 | just raised · ▲ | 24 | 96 |
| 8 | IQE Semiconductors · UK | Other | 2026-05 | just raised · ▲ | 25 | 96 |
| 9 | Callosum AI · UK | Seed | 2026-08 | just raised · ▲ | 23 | 96 |
| 10 | Universal Quantum Deeptech · UK | Series A | 2026-10 | just raised · ▲ | 17 | 95 |
| 11 | Valarian Software · UK | Series A | 2026-07 | just raised · ▲ | 26 | 95 |
| 12 | CMR Surgical Healthtech · UK | Growth/Late | 2026-10 | just raised · ▲ | 14 | 94 |
| 13 | Open Cosmos Telecom · UK | Other | 2026-09 | just raised · ▲ | 13 | 94 |
| 14 | Vertical Aerospace Transportation · UK | Other | 2026-08 | just raised · ▲ | 16 | 94 |
| 15 | Nexeon Energy · UK | Other | 2026-08 | just raised · ▲ | 14 | 94 |
| 16 | Raspberry Pi Hardware · UK | Other | 2026-04 | just raised · ▲ | 27 | 94 |
| 17 | Nyobolt Cleantech · UK | Other | 2026-05 | just raised · ▲ | 26 | 92 |
| 18 | Conduct Software · UK | Other | 2026-06 | just raised · ▲ | 23 | 92 |
| 19 | Salience Labs Semiconductors · UK | Series B | 2026-10 | just raised · ▲ | 17 | 91 |
| 20 | IMU Biosciences Healthtech · UK | Other | 2026-06 | just raised · ▲ | 23 | 91 |
| 21 | CameraMatics Hardware · UK | Other | 2026-06 | just raised · ▲ | 22 | 91 |
| 22 | Lendable Fintech · UK | Debt | 2026-07 | in window · ▲ | 45 | 90 |
| 23 | Quantum Motion Deeptech · UK | Series C | 2026-05 | just raised · ▲ | 43 | 89 |
| 24 | Undo Software · UK | Other | 2026-06 | just raised · ▲ | 21 | 88 |
| 25 | Sensible Biotechnologies Healthtech · UK | Other | 2026-10 | just raised · ▲ | 12 | 88 |
| 26 | Rivan Energy · UK | Other | 2026-04 | just raised · ▲ | 27 | 88 |
| 27 | Marloo Fintech · UK | Seed | 2026-04 | just raised · ▲ | 41 | 88 |
| 28 | Jack & Jill HRtech · UK | Other | 2026-09 | just raised · ▲ | 14 | 87 |
| 29 | EnteroBiotix Healthtech · UK | Other | 2026-05 | just raised · ▲ | 28 | 87 |
| 30 | Astral Systems Deeptech · UK | Series A | 2026-06 | just raised · ▲ | 28 | 87 |
| 31 | Geordie Cybersecurity · UK | Series A | 2026-05 | just raised · ▲ | 34 | 87 |
| 32 | Barocal Cleantech · UK | Seed | 2026-05 | just raised · ▲ | 40 | 87 |
| 33 | iwoca Fintech · UK | Debt | 2026-07 | just raised · ▲ | 39 | 86 |
| 34 | Tilt Software · UK | Other | 2026-06 | just raised · ▲ | 23 | 86 |
| 35 | Gaussion Energy · UK | Other | 2026-06 | just raised · ▲ | 22 | 86 |
| 36 | Fifth Dimension AI AI · UK | Other | 2026-05 | just raised · ▲ | 25 | 86 |
| 37 | Archestra AI · UK | Seed | 2026-06 | just raised · ▲ | 35 | 86 |
| 38 | Seat Unique Consumer · UK | Other | 2026-06 | just raised · ▲ | 21 | 85 |
| 39 | Mindgard AI · UK | Series A | 2026-08 | just raised · ▲ | 24 | 85 |
| 40 | Zilch Fintech · UK | Other | 2025-11 | in window · ▲ | 43 | 83 |
| 41 | Runware AI · UK | Series A | 2025-12 | in window · ▲ | 54 | 83 |
| 42 | Axle Energy Energy · UK | Series A | 2026-07 | just raised · ▲ | 29 | 83 |
| 43 | Applied Computing Software · UK | Other | 2026-07 | just raised · ▲ | 20 | 83 |
| 44 | OpenTrade Software · UK | Other | 2026-05 | just raised · ▲ | 28 | 83 |
| 45 | Hypervision Surgical Healthtech · UK | Series A | 2026-04 | just raised · ▲ | 35 | 83 |
| 46 | Basecamp Research Healthtech · UK | Series C | 2026-09 | just raised · ▲ | 21 | 82 |
| 47 | TidalSense Healthtech · UK | Other | 2026-07 | just raised · ▲ | 18 | 82 |
| 48 | Ethos AI · UK | Series A | 2026-05 | just raised · ▲ | 34 | 82 |
| 49 | Wonder Software · UK | Seed | 2025-10 | in window · ▲ | 68 | 82 |
| 50 | Primer Fintech · UK | Series C | 2026-05 | just raised · ▲ | 40 | 81 |