SignalFire vs Y Combinator
Two firms that co-invest: side by side on stage, sector, check size, and track record, from public filings and the firms' own sites.
| SignalFire | Y Combinator | |
|---|---|---|
| Type | Venture capital | Accelerator |
| HQ | San Francisco | San Francisco |
| Founded | 2013 | 2005 |
| Check size | $250K – $15M | $500K |
| Stages | Seed, Series A, Series B, Series C, Growth | Pre-Seed, Seed, Series A |
| Sectors | AI & Machine Learning, Sector Agnostic | AI & Machine Learning, Biotech, Climate Tech, Deep Tech, EdTech, Robotics, SaaS, Sector Agnostic, Space Tech |
| AUM | $4.5B | — |
| Tracked investments | 124 | 6,130 |
| Exits (acquired/public) | 1 | 839 |
| Led rounds on record | 2 | 21 |
| Dated deals, last 24 mo | 3 | 1304 |
Shared portfolio · 12
Blank BioClassDojoFreshpaintGustoKarat FinancialLagoLedger InvestingMotionOfOneOneSignalScope ARSigNoz
Frequently asked questions
- Do SignalFire and Y Combinator invest together?
- Yes — SignalFire and Y Combinator appear together in 12 tracked portfolio companies, including Blank Bio, ClassDojo, Freshpaint, Gusto, Karat Financial.
- How do SignalFire and Y Combinator compare on check size?
- SignalFire typically writes checks of $250K – $15M, while Y Combinator writes $500K.