Impart Security
Impart Security is an artificial intelligence company in San Francisco, United States, founded in 2021. It has raised $12.0M across 1 round, most recently a $12.0M Series A in June 2025.
AI Runtime Defense | Impart Security Platform
- Headquarters
- San Francisco, California
- Employees
- 11–50
- Founded
- 2021
- Business Model
- B2B
- Website
- impart.security
- Total Funding
- $12.0M
- Last Round
- $12.0M Series AJun 2025
- Rounds
- 1
Totals include recorded grants and other qualifying funding, not just equity. What counts toward funding.
Indexed holds 1 funding round and 3 investors for this company. The full record is or through the API.
About
Impart was built as a runtime security control that changes outcomes by running where the action is, within runtime. Running within the runtime is the only way security teams can stop attacks, control agents, and shape outcomes with the accuracy and precision needed for the AI era. Unlike tools that sit outside production systems, monitoring and alerting rather than taking action, Impart is built to block threats in production and is enforced across every surface at the moment of execution.
Summary
It lists 11–50 employees. It has raised $12.0M in total across 1 round, most recently a $12.0M Series A round in Jun 2025. Investors include Madrona Venture, CRV (Charles River) and 8-Bit Capital.
Tech & App Stack
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Funding History
Jun 2025
Investors
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