Firms

Osney Capital

Osney Capital is a UK venture capital firm focused exclusively on early-stage cybersecurity companies. It backs pre-seed and seed founders building technologies such as AI security, disinformation detection, identity governance and software supply-chain protection, typically joining rounds below GBP5 million. It writes initial cheques of GBP250,000 to GBP2.5 million, with capacity for Series A follow-ons, and helps founders through cyber-industry expertise, customer networks and commercial and regulatory experience. Its legal manager is Osney Capital LLP.

Founded: —
Type: Venture capital

Funds1

Osney Capital Fund I2026-06-292026-06-29£60M
Debut UK specialist cybersecurity seed fund backing pre-seed and seed businesses, with capacity for Series A follow-ons. It announced a GBP60 million final close at its hard cap on 29 June 2026, following an April 2025 first close above the original GBP50 million target. British Business Bank is the cornerstone LP; Imperial College London’s Endowment and Planet First Partners joined at final close. GBP50 million is the original target, and the Bank’s commitment of up to GBP36 million is an LP ticket rather than fund size.

Team

Operations and support

Adam CraggPartner

Joshua WalterPartner

Paul WilkesPartner

Co-investing

No co-investors on record yet.

Investments

No investment rounds on record yet.