
Adjuvo is an experienced membership network of angel investors based in London that invests in and supports innovative early-stage British companies. Founded in 2015, the network comprises over 200 experienced investors and operates under a model of 'constructive capitalism.'
Average disclosed round size is $29.7M (across 6 rounds with reported amounts).
Portfolio
23
Fund Size
—
Top Stage
Unknown
Last 12 Mo
0
Team
MF
Mark Foster-Brown CVO
Chief Executive Officer, Co-Founder & Director
RR
Rupert Runewitsch
Director
JB
James Badcock
Chief Financial Officer
JL
Jonah Leslau
Membership
Portfolio Breakdown
Stage Distribution
Sector Distribution
Investment Activity
DealsAvg Round Size
Portfolio
27 investments
| Company | Round | Amount | Date |
|---|---|---|---|
| Series A | — | Jul 2025 | |
| Seed | — | Apr 2025 | |
| Hhybr | Seed | — | Jan 2025 |
| LLimitless Travel | Series A | — | Jan 2025 |
| ZZoa Rental | Unknown | — | Jan 2025 |
| Series B | — | Sep 2024 | |
| Unknown | — | Sep 2024 | |
| Seed | — | Jun 2024 | |
| Series B | $37M | May 2024 | |
| Unknown | — | Jan 2024 | |
| Series B | $37M | Jan 2024 | |
| Series B | $37M | Jan 2024 | |
| QQ-Bot | Unknown | — | Sep 2023 |
| Series C | $40M | Nov 2021 | |
| Unknown | — | Sep 2019 | |
| Series B | $21M | Sep 2019 | |
| Series A | $6M | Jan 2017 | |
| Series A | — | — | |
| Unknown | — | — | |
| Unknown | — | — | |
| Unknown | — | — | |
| Unknown | — | — | |
| BBaker | Series A | — | — |
| EEco Inject | Unknown | — | — |
| EEco-Inject | Unknown | — | — |
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Top Co-Investors
Ascension Ventures4 shared
Brighteye Ventures4 shared
Cambridge Angels4 shared
FJ Labs3 shared
Bright Pixel Capital3 shared
Octopus Ventures3 shared
Samos Investments2 shared
University of Cambridge2 shared
Cambridge Enterprise2 shared
Parkwalk Advisors2 shared
The Yield Lab2 shared
ACF Investors2 shared
Round13 Capital1 shared
InfraVia Growth1 shared
Columbia Lake Partners1 shared
Hanaco Ventures1 shared
Upside Partnership1 shared
Unbundled VC1 shared
Calibrate Ventures1 shared
Massive1 shared
Last updated: 20 October 2026