Active Impact Investments is Canada's largest climate tech seed fund, providing capital and talent to accelerate the growth of early-stage climate technology companies. The Certified B Corp invests across clean energy, transportation, infrastructure, carbon solutions, sustainable food and water, and the circular economy.
36% of their portfolio is in Climate & Energy. Deal activity increased 50% year-over-year (6 deals in the last 12 months). Their most common stage is seed (52% of deals). Average disclosed round size is $14.5M (across 34 rounds with reported amounts).
Portfolio
35
Fund Size
$110M
Top Stage
Seed
Last 12 Mo
6
Team
Portfolio Breakdown
Stage Distribution
Sector Distribution
Investment Activity
DealsAvg Round Size
Portfolio
42 investments
| Company | Round | Amount | Date |
|---|---|---|---|
 Branch Energy | Series B | $33M | Sep 2026 |
 PiQ Energy | Seed | $5M | Jul 2026 |
 ThinkLabs AI | Series A | $28M | Mar 2026 |
 MAIA FARMS | Seed | $3.8M | Jan 2026 |
 Jetson | Series A | $50M | Jan 2026 |
 Skyward | Seed | — | Jan 2026 |
 thinklabs | Series A | $28M | Jan 2026 |
 Gritt | Series A | $26M | Jan 2026 |
 Zeno | Seed | $25M | Jan 2026 |
 C.SCALE | Pre-Seed | $2M | Nov 2025 |
 Rodatherm | Series A | $38M | Sep 2025 |
| RRodatherm Energy | Series A | $38M | Sep 2025 |
| RRodatherm Energy | Series A | — | Jan 2025 |
 Triton Anchor | Seed | — | Dec 2024 |
 King Energy | Series A | $10M | Oct 2024 |
| ThinkLabs AI | Seed | $5M | May 2024 |
 SWTCH Energy | Series B | $27.2M | Apr 2024 |
 SWTCH | Series B | $27.2M | Jan 2024 |
| thinklabs | Seed | $5M | Jan 2024 |
 Future | Series A | $6.5M | Dec 2023 |
 Metafold | Seed | $1.8M | Jul 2023 |
 Flair | Series A | $7.6M | Sep 2022 |
 Sustain | Seed | $16M | May 2022 |
 Manifest Climate | Series A | — | Jan 2022 |
 Sustain.Life | Seed | $16M | Jan 2022 |
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Top Co-Investors
Blackhorn Ventures8 shared
Amplify Partners6 shared
Powerhouse Ventures5 shared
Toyota Ventures5 shared
MCJ4 shared
Inovia Capital4 shared
Garage Capital3 shared
Energy Impact Partners3 shared
NVentures3 shared
TDK Ventures3 shared
Evok Innovations3 shared
Golden Ventures3 shared
Skyview Capital3 shared
Trucks Venture Capital3 shared
MUUS Climate Partners3 shared
Blue Earth Capital3 shared
Congruent Ventures3 shared
Lowercarbon Capital3 shared
Edison Partners2 shared
Energy Capital Ventures2 shared
Last updated: 20 October 2026