| ArchestraCompanies | Makes open-source software that connects AI agents to company data while adding security layers to stop data leaking. | London | Companies House · uktech.news/ai/archestra-raises-2-5m-to-protect- · find-and-update.company-information.service.gov. · find-and-update.company-information.service.gov. · tech.eu/2026/06/02/archestraai-raises-10m-to-unl | verified |
| Geordie AICompanies · also on Software and tools | Makes software that lets companies see which AI agents they run, what those agents can access and do, and the risks they pose.AI agent security | London (EC2A 4NA) | Companies House · uktech.news/ai/geordie-ai-raises-22-3m-for-secur · find-and-update.company-information.service.gov. · find-and-update.company-information.service.gov. | verified |
| Trent AICompanies · also on Software and tools | Makes security software, run by AI agents, for teams building AI agents, to keep their code, infrastructure and running systems secure.AI agent security | London (registered office EC2A 4NA) | Companies House · uktech.news/ai/trent-ai-raises-9-7m-to-boost-its · find-and-update.company-information.service.gov. · find-and-update.company-information.service.gov. · tech.eu/2026/04/07/openai-and-spotify-leaders-ba | verified |