Osney Capital: Investment Portfolio & Startup News
Osney Capital
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Investment Portfolio
SCI Semiconductor raises £5m in funding led by PXN Ventures and Mercia Ventures for memory-safe computer chips
SCI Semiconductor designs computer chips that build memory safety into the hardware itself, dividing memory into trusted compartments and tightly controlling how each one is accessed. Its ICENI range is aimed at critical infrastructure, defence and medical systems, where memory safety is the key factor in around 70% of cyber attacks.
Ossprey lands a £2m pre-seed round led by Episode 1 to protect software from malicious open source code
Ossprey is a software supply chain security platform that continuously scans open source packages for malicious code. Engineering teams use the platform to identify threats in packages before those packages reach developers and production environments.
Overmind raises a £2m seed round led by Osney Capital to secure and improve performance of agentic AI systems
Overmind builds a supervision layer for AI agents operating in live environments. It monitors behaviour in real time to detect risks and improve system performance.
Refute lands a £5m seed round led by Amadeus Capital Partners to counter disinformation and hybrid warfare threats
Refute builds technology to identify and respond to online disinformation campaigns. It provides organisations with intelligence and response guidance to manage reputational and security risks.
Ploy raises £2.5m led by Osney Capital to automate identity, governance and security for mid-market firms
Ploy offers automated identity and access governance software for mid-market companies, managing onboarding, permissions and security risks across modern SaaS-heavy technology environments.
More venture news
- 30 Sept 2026
ZenithonZenithon raises a £7.5m seed round led by BACKED for ML models that solves complex physics
EquityDeep Tech - 30 Sept 2026
Inovus MedicalInovus Medical lands £7m extension led by PXN Group to provide surgeons with surgical simulation training
EquityHealth - 29 Sept 2026
Something & NothingSomething & Nothing unlocks £5m in funding led by Venrex for premium soft drinks built on flavour
EquityConsumer
