Chainguard
Chainguard builds hardened, verified open source container images, libraries and packages to reduce vulnerabilities.
- Categories
- Software supply chain and SBOM, Cloud workload and container security, Vulnerability management
- Based in
- Seattle, United States
- Ownership
- Private
About Chainguard
Chainguard builds hardened, verified open source container images, libraries and packages to reduce vulnerabilities.
Ownership and deals
- Raised $280m in debt fundingInvestor General CatalystReport on the Chainguard funding round of October 2025 (opens in a new tab)
- Raised $356m in a Series D roundInvestors IVP and Kleiner PerkinsReport on the Chainguard funding round of April 2025 (opens in a new tab)
- Raised $140m in a Series C roundInvestors Redpoint Ventures, Lightspeed Venture Partners and IVPReport on the Chainguard funding round of July 2024 (opens in a new tab)
- Raised $61m in a Series B roundInvestor Spark CapitalReport on the Chainguard funding round of November 2023 (opens in a new tab)
- Raised $50m in a Series A roundInvestor Sequoia CapitalReport on the Chainguard funding round of June 2022 (opens in a new tab)
Acquisitions come from SecurityWeek's monthly M&A round-ups from 2021 onwards, from Cybersecurity Ventures' quarterly M&A reports for 2020, and a few from Wikipedia lists. Funding rounds from 2022 onwards come from Return on Security's weekly Security, Funded newsletter. These are dated to the month. A few deals added from the news are dated to the day. Smaller deals may be missing. Amounts are in US dollars.