Investors / SignalFire
SignalFire
SignalFire is a venture capital firm based in the United States. SignalFire has backed 2 Canadian AI companies in the Index, joining 5 tracked rounds and leading 1. The most recent was Blank Bio's US$7.2M seed round in May 2026. SignalFire most often invests alongside Bain Capital Ventures, Bessemer Venture Partners and NFX.
VC based in US. 2 Canadian AI companies in the Index, 5 tracked rounds, 1 as lead.
- Type
- VC
- HQ country
- US
- Companies
- 2
- Tracked rounds
- 5
- Led
- 1
- First tracked deal
- EvenUp, 2020
- Latest tracked deal
- Blank Bio, May 2026
Portfolio
| Company | Rounds joined (date, round size) | Company's total raised | Role |
|---|---|---|---|
| Blank Bio | Seed · May 2026 · US$7.2M round | US$7.2M | — |
| EvenUp | Seed · 2020Series A · 2021 (lead)Series B · Jun 2023 · US$50.5M roundSeries D · Oct 2024 · US$135M round | US$335.5M | Led Series A |
A round's size is the whole round as announced, not this investor's cheque.
Frequent co-investors
Bain Capital Ventures (2 shared rounds), Bessemer Venture Partners (2 shared rounds), NFX (2 shared rounds), B Capital (1 shared round), DCM Ventures (1 shared round), Define Ventures (1 shared round), Leonis Capital (1 shared round), Lightspeed Venture Partners (1 shared round)
Data as of November 10, 2026.