Chainguard Raises $356 Million in Series D Funding to Be the Safe Source for All Open SourcePR Newswire / Chainguard · Apr 2025
Major Series D announcement: $356M raised at a $3.5B valuation, co-led by Kleiner Perkins and IVP, with participation from Salesforce Ventures, Datadog Ventures, and existing backers.
Cybersecurity startup Chainguard almost triples valuation to $3.5 billion after fundraiseReuters · Apr 2025
Reuters coverage of the Series D, emphasizing the jump to a $3.5B valuation and noting the prior $1.12B valuation from the 2024 round.
Chainguard Raises $140 Million in Series C Funding to Secure the Next Frontier of AI WorkloadsPR Newswire / Chainguard · Jul 2024
Series C raised $140M led by Redpoint Ventures, Lightspeed Venture Partners, and IVP; company said the round valued it at $1.12B and would expand Chainguard Images into AI workloads.
Chainguard raises $61 million series B round as enterprises move to fortify open source softwareChainguard blog · Nov 2023
Series B announcement: $61M led by Spark Capital with participation from Sequoia Capital, Amplify Partners, Mantis VC, and Banana Capital; total funding reached $116M at the time.
Chainguard raises $50M in Series A to make software supply chain secure by default, introduces secure container base imagesChainguard blog · Jun 2022
Series A announcement: $50M led by Sequoia Capital with Amplify, Mantis VC, LiveOak Venture Partners, Banana Capital, K5/JPMC, and angel CISOs from Square participating; also launched Chainguard Images.