Impart Security Inc.
San Francisco, CA · Founded 2021 · CIK 0001897224 · Cybersecurity · Private
Runtime enforcement platform that blocks AI and zero-day attacks through inline protection for LLMs, agents, APIs, and web applications
impart.ai →- Grants
- —
- No SBIR or STTR on record
- Sector median: 0
- Raised
- $20M
- 3 Form D · May 2025
- 16 months since last filing
- Contracts
- —
- No federal contracts on record
- Patents
- 3
- 3 granted · 0 pending
- Sector median: 0
Capital Timeline
Federal ↑Equity ↓20212022202320242025
| Date | Event | Source | Amount |
|---|---|---|---|
| Private capital raised | Form D · SEC | $1,690,000 | |
| Private capital raised | Form D · SEC | $7,749,988 | |
| Private capital raised | Form D · SEC | $10,989,047 |
Form D · SEC
Peer position
| # | Company | Contracts | Disclosed equity |
|---|---|---|---|
| 322 | Tidal Cyber Inc. | — | $24M |
| 323 | Cyber Defense Labs, LLC | — | $23M |
| 324 | Promptfoo, Inc. | — | $23M |
| 325 | Impart Security Inc. | — | $20M |
| 326 | Refraction Point, Inc. | — | $17M |
| 327 | Nisos Holdings Inc. | — | $35M |
| 328 | Field Effect Software Inc. | — | $23M |
Ranked on federal contract value rather than capital raised. The equity column is the comparison worth making — companies at the same procurement position often sit at very different points in their funding history.
Founders & Team
- Jonathan DiVincenzoDirector · Executive Officer
- Marc HarrisonDirector
- Karan MehandruDirector