Chainguard
Chainguard

Chainguard

Measured by AhrefsDR69 out of 100, Above median. Ahrefs DR. Open the scores section.Ahrefs DR: 69/100. Above median. Measured by Ahrefs. Median 44.Measured by StartupHub.aiAgent61 out of 100, Top 25%. Agent Readiness. Open the scores section.Agent Readiness: 61/100. Top 25%. Measured by StartupHub.ai. Median 41.Measured by Google PageSpeedSpeed64 out of 100, Above median. Site Speed. Open the scores section.Site Speed: 64/100. Above median. Measured by Google PageSpeed. Median 62.Measured by StartupHub.aiTrust90 out of 100, Top 25%. Data Trust. Open the scores section.Data Trust: 90/100. Top 25%. Measured by StartupHub.ai. Median 61.

Secures the software supply chain with verifiable builds and open-source security tooling.

2021Active701Seattle, United States

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About

Chainguard is the trusted source for secure, hardened, and production-ready open source software. They provide verified builds, SBOMs, and provenance for libraries and container images, enabling engineering teams to focus on innovation while minimizing attack surfaces and ensuring compliance. Chainguard serves organizations that need to build and deploy software with confidence, especially in the context of AI-assisted development and increasing supply chain threats.

Competitors & Alternatives (8)

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Key facts

Website
chainguard.dev
Headquarters
Seattle, United States
Founded
2021
Employees
701
Total funding
$380M (Series C)
Business model
B2B

Funding rounds

Funding rounds raised by Chainguard
DateRoundAmountLead investors
23 Oct 2025Series C$280MSpark Capital, Amplify Partners
24 May 2023Undisclosed round$50M
15 Feb 2022Undisclosed round$50MSequoia Capital

Tech stack

Detected on chainguard.dev, last scanned 2 Nov 2026.

Compliance
SOC 2, HIPAA, PCI DSS, FedRAMP
Frontend
Next.js, Tailwind CSS
Auth
Auth0
Support
Zendesk, HubSpot
CMS / Builders
Squarespace
CDN
Vercel
Email provider
Google Workspace
Status page
BetterStack
Affiliate program
Self-hosted affiliate

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Frequently asked

Is Chainguard trustworthy and reputable?

StartupHub's Data Trust & Reputation score for Chainguard is 90 out of 100, a trusted rating, based on site security posture, privacy practices, malware and phishing checks, and public reputation signals.

How much funding has Chainguard raised?

Chainguard has raised a total of $380M in funding. The most recent round on record is Series C.

How many employees does Chainguard have?

Chainguard has approximately 701 people on record.

Does Chainguard have an affiliate program?

Yes, Chainguard has an affiliate program. The program runs on Self-hosted affiliate. Register here: www.chainguard.dev/affiliates

A tool we built

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SEC filings, insider activity, nonprofit links and pay benchmarks for Chainguard:

Company details: from public sources. Funding: no announced round on file. Ownership: not yet claimed by the company. Scores: measured by named tools; each links to its method. Our rules