What is Chainguard?
Founded in 2021 by seasoned engineers and open-source experts, Chainguard emerged from a critical need to address the systemic vulnerabilities within the software supply chain. High-profile attacks highlighted the inadequacy of existing solutions, which often introduced friction for developers and proved ineffective. Chainguard's core offering aims to establish a secure source for open-source software, enabling organizations to build and deploy code with greater confidence and reduced risk. The company's focus on developer-friendly security solutions positions it as a key enabler for modern software development practices.
How much funding has Chainguard raised?
Chainguard has raised a total of $892M across 6 funding rounds:
Angel/Seed
$5M
Series A
$50M
Series B
$61M
Series C
$140M
Series D
$356M
Private Equity
$280M
Angel/Seed (2021): $5M with participation from Solomon Boulos, Brandon Phillips, Eric Brewer, Gordon Chaffee, Amplify Partners, Stephen Augustus, Maya Kaczorowski, and Joe Duffy
Series A (2022): $50M led by Amplify, LiveOak Venture Partners, K5/JPMC, Square, Google, Banana Capital, Sequoia Capital, and Mantis Venture Capital
Series B (2023): $61M supported by Sequoia Capital, Banana Capital, Spark Capital, and Amplify Partners
Series C (2024): $140M featuring Redpoint Ventures, IVP, Sequoia Capital, Amplify, Spark Capital, and Lightspeed Venture Partners
Series D (2025): $356M backed by Datadog, Salesforce Ventures, Kleiner Perkins, and IVP
Private Equity (2025): $280M with participation from General Catalyst
Key Investors in Chainguard
Datadog
Datadog is a cloud-based observability and security platform that provides a unified SaaS platform for infrastructure monitoring, application performance monitoring, and log management. Their investment suggests a strategic interest in the security of cloud-native applications and development pipelines.
Salesforce Ventures
Salesforce Ventures is dedicated to empowering enterprising founders in the enterprise technology space. Their investment in Chainguard indicates a focus on foundational enterprise software solutions that enhance security and operational efficiency for businesses.
Kleiner Perkins
Kleiner Perkins is a venture capital firm that invests in early and growth-stage technology companies across consumer, enterprise, healthcare, and climate/hard tech. Their backing of Chainguard highlights the company's potential for significant growth and market disruption in the enterprise software sector.
What's next for Chainguard?
With its recent major strategic investment, Chainguard is poised for significant expansion and innovation. The company is likely to enhance its platform capabilities, focusing on areas such as automated vulnerability detection, secure artifact generation, and policy enforcement across the software development lifecycle. This capital will also fuel market penetration, allowing Chainguard to reach a broader enterprise audience seeking robust supply chain security. Continued investment in research and development will be crucial to staying ahead of emerging threats and maintaining its leadership in this rapidly evolving sector. The company's trajectory suggests a strong focus on scaling its operations and solidifying its position as a foundational element of secure software development.
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