Impart
San Francisco, US · Founded 2021 · Delaware corporation · 4 known investors
Impart provides runtime security controls for API and application protection, operating inline in production environments to detect and block attacks in real time. The platform combines web application firewall, API security, and AI/LLM protection capabilities for enterprise security teams.
AI & Machine LearningCybersecurityEnterprise Software
Founders & leadership
Impart was founded in 2021 by Jonathan DiVincenzo, Marc Harrison, and Brian Joe.
Investors · 4
Reported raises · per SEC filings
Form D private placements$20.6M disclosed across 3 rounds · 2021–2025
▶$11MraisedMay 2025 · 5 investors · Other TechnologyRule 506(b)
▶$11MraisedMay 2025 · 5 investors · Other Technology
Rule 506(b)Officers, directors & promoters on the filing
- Karan MehandruDirector
- Jonathan DiVincenzoExecutive Officer, Director
- Marc HarrisonDirector
- Offering amount
- $12M
- Amount sold
- $11M
- First sale
- May 2025
- Incorporated
- Corporation, Delaware, 2021
- Federal exemptions
- 06b
▶$7.8MraisedOct 2022 · 15 investors · Other TechnologyRule 506(b)
▶$7.8MraisedOct 2022 · 15 investors · Other Technology
Rule 506(b)Officers, directors & promoters on the filing
- Jonathan DiVincenzoExecutive Officer, Director
- Offering amount
- $7.8M
- Amount sold
- $7.8M
- First sale
- Jun 2022
- Incorporated
- Corporation, Delaware, 2021
- Federal exemptions
- 06b
▶$1.8MraisedDec 2021 · 10 investors · OtherRule 506(b)
▶$1.8MraisedDec 2021 · 10 investors · Other
Rule 506(b)Officers, directors & promoters on the filing
- Jonathan DiVincenzoExecutive Officer, Director
- Offering amount
- $1.8M
- Amount sold
- $1.8M
- First sale
- Nov 2021
- Incorporated
- Corporation, Delaware, 2021
- Federal exemptions
- 06b
Source: SEC EDGAR Form D. Amounts as filed; amended filings shown once at their latest values.
Competitors · 10
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Cloudflare Turnstile49 shared keywordsCloudflare provides a global cloud network platform delivering security, performance, and development services through sixty-plus integrated services including SASE, application security, and full-stack development infrastructure.
Wallarm49 shared keywordsWallarm provides an AI security and API security platform that discovers AI workloads, monitors runtime behavior, enforces policy inline, and generates continuous compliance evidence such as EU AI Act mapping. It is built for enterprises running AI on AWS, using kernel-level instrumentation to observe and protect AI agents and the APIs they call.
Pynt47 shared keywordsPynt is an API security platform that provides API discovery, security testing, LLM API testing, and an MCP runtime firewall to detect business-logic vulnerabilities and shadow endpoints. It targets enterprise application security teams and integrates with CI/CD pipelines and tools like Postman, Burp Suite, and Selenium.
StackHawk47 shared keywordsStackHawk provides an API security tool designed for software development teams to identify and fix security vulnerabilities in real-time as part of their development workflow. The platform targets developers and modern software teams seeking to integrate security checks into continuous integration and deployment practices.
Postman46 shared keywordsPostman is an API platform that helps developers build, test, and manage APIs throughout their lifecycle. It serves organizations across industries, including 98% of the Fortune 500, and provides tooling for API development, quality assurance, and organizational governance.
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Salt Security39 shared keywordsSalt Security provides an AI-infused platform for protecting APIs and applications from security threats across discovery, posture management, and runtime protection. The company serves businesses of all sizes seeking to secure their API infrastructure against attackers.
Wiz38 shared keywordsWiz provides cloud security platform that identifies and removes critical risks across multi-cloud environments. The company offers a unified security layer for organizations to manage risks and accelerate business operations on major cloud providers.
Check Point Software37 shared keywordsCheck Point Software Technologies is a cybersecurity company providing security products and solutions. This page is its investor relations section, containing annual reports, SEC filings, financial results, and corporate governance information.
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Frequently asked questions
- What does Impart do?
- Impart provides runtime security controls for API and application protection, operating inline in production environments to detect and block attacks in real time. The platform combines web application firewall, API security, and AI/LLM protection capabilities for enterprise security teams.
- Who founded Impart?
- Impart was founded by Jonathan DiVincenzo, Marc Harrison, Brian Joe in 2021.
- Who are Impart's investors?
- Impart's investors include Aviso Ventures, Bascom Ventures, CRV (Charles River Ventures), Madrona Venture Group.
- How much funding has Impart raised?
- Impart has disclosed $20.6M raised across 3 rounds.
- Where is Impart headquartered?
- Impart is headquartered in San Francisco, US.