Ossprey
Summary Updated Jul 26, 2026This profile is AI-generated. If you spot an error, please help us fix it by sharing a URL to the correct information.
Founders
About
Ossprey is a UK-based cybersecurity startup founded in 2026 by Nate Dunning (CEO) and David Read. The company builds software supply chain security tools that detect malicious code in open-source software before it reaches production environments 1 2.
Funding History
| Date | Round | Amount | Lead | Co-investors |
|---|---|---|---|---|
| 2026-07-22 | Pre-Seed | $2.65M | Episode 1 Ventures | Osney Capital, Octopus Ventures 1 2 3 |
What Investors Say
“Open-source software supply chain attacks have quietly exploded in scale and sophistication, yet security tools today can’t tell malicious code from benign.” — Millan Suri, Episode 1 Ventures, July 2026 3
What Founders Say
“We founded Ossprey because existing approaches weren’t designed for the pace modern engineering teams now operate at. Organisations shouldn’t have to choose between shipping software quickly and building it securely.” — Nate Dunning, CEO, July 2026 1
Sources
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Tech.eu, “Ossprey secures $2.65M to stop software supply chain attacks,” July 22, 2026, accessed August 2026. https://tech.eu/2026/07/22/ossprey-secures-265m-to-stop-software-supply-chain-attacks/↩↩↩
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The SaaS News, “Ossprey Raises $2.65M Pre-seed,” July 2026, accessed August 2026. https://www.thesaasnews.com/news/ossprey-raises-2-65m-pre-seed/↩↩
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UKTech News, “Cyber startup Ossprey raises £2m to tackle AI supply chain threats,” July 22, 2026, accessed August 2026. https://www.uktech.news/cybersecurity/cyber-startup-ossprey-raises-2m-to-tackle-ai-supply-chain-threats-20260722↩↩