UK-based. Globally deployable. Built for the environments where precision and reliability are non-negotiable.
Excubis Ltd is a UK-based unmanned aircraft systems company, incorporated in January 2020 and operating at the intersection of defence, security, and public safety. We exist to provide organisations with the UAS capability, infrastructure, and expertise they need to operate effectively — whether in a domestic context or at the edge of the operational envelope.
Our name comes from the Latin for "standing guard" — a reflection of the persistent, watchful nature of what we do. Every service we deliver is designed to extend the reach, awareness, and effectiveness of the people we work with.
Excubis is led by practitioners with direct operational experience across defence, law enforcement, and critical infrastructure domains. We don't advise from the outside — we've operated in the environments our clients work in. That background informs every service we deliver.
Every engagement is scoped around the specific operational requirement, regulatory environment, and risk profile of the client. Sometimes that means a bespoke solution. Sometimes an off-the-shelf platform is exactly right. We have no agenda either way — only the obligation to give you what works.
Excubis serves a focused B2B client base across defence, security, and public safety. Our clients include government departments, law enforcement agencies, defence contractors, critical national infrastructure operators, and international partners operating in permissive and non-permissive environments.
Three words that define every engagement Excubis undertakes.
The experience behind Excubis predates the company itself. Before incorporation in 2020, the individuals who built this business spent years operating unmanned systems in demanding environments — training specialist forces, integrating platforms into operational frameworks, and building the kind of hands-on knowledge that cannot be acquired in a classroom.
That background is what makes Excubis different. A decade of accumulated experience across multiple platforms, theatres, and client types sits behind every engagement — from a training programme to a managed infrastructure deployment. We don't bring theory. We bring track record.