Systemiq Capital is a London-based climate-tech venture firm investing from late seed to Series A/B rounds across the UK, Europe and the US. It backs founders redefining the physical economy in areas including electrification, decoding nature, and applied AI, connecting them with a network of global business leaders, policymakers, and climate experts.
Deal activity decreased year-over-year (2 deals in the last 12 months vs 3 prior). Their most common stage is series-a (50% of deals). Average disclosed round size is $25.8M (across 20 rounds with reported amounts).
Portfolio
21
Fund Size
$200M
Top Stage
Series A
Last 12 Mo
2
Team
Portfolio Breakdown
Stage Distribution
Sector Distribution
Investment Activity
DealsAvg Round Size
Portfolio
26 investments
| Company | Round | Amount | Date |
|---|---|---|---|
 Ecomid | Seed | $17M | Jan 2026 |
 Mixx Technologies | Series A | $33M | Dec 2025 |
 ElectronX | Series A | $30M | Nov 2025 |
| ElectronX | Strategic | $10M | Feb 2025 |
 Podero | Seed | — | Feb 2025 |
| Mixx Technologies | Series A | $33M | Jan 2025 |
 Tangible | Seed | — | Nov 2024 |
| QQflow | Series A | $9.1M | May 2023 |
 Basecamp | Series A | — | Dec 2022 |
 Hoxton Farms | Series A | — | Oct 2022 |
 Circulor | Series B | $25M | Jun 2022 |
 Jupiter | Series C | $54M | Oct 2021 |
 ZeroAvia | Unknown | $24.3M | Mar 2021 |
 Dendra Systems | Series B | $15.8M | Sep 2020 |
| DDendra | Series B | $15.8M | Sep 2020 |
| DDendra | Series A | $10M | Jan 2020 |
| Dendra Systems | Series A | $10M | Jan 2020 |
 Jupiter Intelligence | Series B | $54M | Jan 2019 |
| ElectronX | Seed | $10M | — |
 Archetype AI | Series A | $35M | — |
 OpenInvest | Series A | $10.4M | — |
 Nautilus Labs | Series B | $34M | — |
 Apolitical | Series A | — | — |
 Subbyx | Series A | — | — |
 Brimstone Energy | Series A | $55M | — |
Page 1 of 2
Top Co-Investors
Future Positive Capital6 shared
DCVC4 shared
Shell Ventures4 shared
Airbus Ventures4 shared
Lowercarbon Capital4 shared
Innovation Endeavors3 shared
Equinor3 shared
Barclays3 shared
MMC Ventures2 shared
Collaborative Fund2 shared
MS&AD Ventures2 shared
Energize Capital2 shared
QBE Ventures2 shared
Ignition Partners2 shared
Clearvision Ventures2 shared
Plug and Play Tech Center2 shared
TDK Ventures2 shared
ICM HPQC Fund2 shared
Ajinomoto Group Ventures2 shared
Breakthrough Energy Ventures2 shared
Last updated: 7 October 2026