Polygraf is a platform allowing AI workloads to work with privacy-protected data in a secure manner, headquartered in Austin, United States.
| Date | Round | Amount | Investors |
|---|---|---|---|
| 2025-10-28 | Seed | $9.5M | Allegis Capital, Alumni Ventures, DataPower Ventures, DOMiNO Ventures |
| 2025-04-25 | Pre-Seed | $510K | DataPower Ventures |
| 2024-06-01 | Pre-Seed | $200K | Bachmanity Capital, Owl Peak Management, LLC |
| 2023-02-01 | Pre-Seed | $1.6M | PGV, 10X Capital, Gaingels, Aloe Blacc, Caucasus Ventures, Machina Ventures, Quansight Initiate, Sputnik ATX |
Data from The Signal by Return on Security — cybersecurity funding, M&A activity, and company intelligence.