Developer-first security platform S-1 filed for 2026 Nasdaq listing. $7.4B valuation, $300M+ ARR, 3.5M+ developers. Founded 2015 in London, HQ'd in Boston.
Snyk is a developer-first security platform that finds and fixes vulnerabilities in code, open source dependencies, containers, and infrastructure-as-code. Founded in London in 2015, Snyk integrates directly into the developer workflow via IDE plugins (VS Code, IntelliJ), CI/CD pipelines (Jenkins, GitHub Actions), and Git repository integrations (GitHub, GitLab, Bitbucket). The platform serves 3.5M+ developers and 1,000+ enterprise customers including Google, Salesforce, Netflix, Shopify, and Atlassian. Snyk competes with Checkmarx, Veracode, and Contrast Security, differentiated by its developer-centric approach — security tools that work WITH developers, not against them. The company was acquired by Advent International in 2025 for approximately $6B — Advent's take-private of the 2021 $3.2B-valued company. The S-1 filing signals plans for a re-IPO after the Advent acquisition closes.