Ossprey
Track on RadarPlatform detecting malicious open source packages via behavioral analysis in the SDLC.
- Total raised
- $2.65M
- Employees
- 7
- Founded
- 2024
- Momentum
- —
Data updated August 2026
About
About Ossprey
At a glance
Ossprey is a cybersecurity company specializing in Application Security, founded in 2024 and headquartered in London, United Kingdom. It has raised $2.65M in total funding, employs about 7 people, and is privately held.
Ossprey is a software supply chain security platform designed to detect and remove malicious code in open source dependencies before they reach production environments. The platform targets engineering-led organizations that rely heavily on open source software and prioritize development velocity. Core capabilities include: - Static analysis and behavioral analysis techniques to identify malicious intent within open source packages - Detection of novel, previously uncatalogued threats that lack CVEs or known signatures - Integration across the software development lifecycle (SDLC), including GitHub and AI agent environments - A dashboard providing severity scoring (high, medium, low) based on assessed malicious intent rather than generic vulnerability metrics - An AI-powered analysis engine that evaluates what code is attempting to do at runtime Unlike traditional software composition analysis (SCA) tools that rely on known vulnerability databases, Ossprey focuses on behavioral detection — identifying packages that function as advertised while concealing malicious payloads. The platform is designed to operate passively alongside existing toolchains without requiring changes to developer workflows or introducing approval bottlenecks. Target users include engineering leads, CTOs, security-conscious founders, and security engineers at fast-moving companies. The product is positioned as a complement to existing security tooling rather than a replacement. The company was founded by Nate Dunning and David Read, who cite direct experience with supply chain attacks as motivation for building the product. The trust center is hosted on Vanta's EU infrastructure, suggesting a European operational presence.
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FAQ
Frequently asked questions about Ossprey
When was Ossprey founded?▾
Ossprey was founded in 2024.
Where is Ossprey headquartered?▾
Ossprey is headquartered in London, United Kingdom.
How much funding has Ossprey raised?▾
Ossprey has raised a total of $2.65M in total funding.
Is Ossprey public or private?▾
Ossprey is a privately-held company.
How many employees does Ossprey have?▾
Ossprey has approximately 7 employees.
What does Ossprey do?▾
Ossprey is a software supply chain security platform designed to detect and remove malicious code in open source dependencies before they reach production environments. The platform targets engineering-led organizations that rely heavily on open source software and prioritize development velocity.…