Operation Zenith

A world-leading programme of live ATM and UTM integration demos in controlled airspace, powered by GuardianUTM O/S.

We've become a L.A.A.N.C. certified USS

L.A.A.N.C. authorizations will be available soon via our developer platform

Drone Traffic Management

the global company defining Unmanned Traffic Management (UTM)

We’re an aviation technology company delivering solutions that unlock the potential of unmanned aircraft to routinely fly in airspaces all over the world. Our market-leading products support U-Space services and Unmanned Traffic Management (UTM); uniquely providing reliable, safe and innovative solutions for airspace regulators, drone manufacturers, operators and developers.

About Altitude Angel
GuardianUTM O/S

(Re)Imagined Unmanned Traffic Management

GuardianUTM O/S is the world's leading airspace management and integration platform for drones. In November 2018, it successfully powered the world's most advanced drone integration demonstration yet, across eight realistic cooperative and non-cooperative scenarios, in controlled airspace at a major international airport.

The trials, conducted at Manchester Airport which welcomes 27 million passengers every year, featured over 20 partner companies including Callen-Lenz, DJI, Dedrone, Vodafone, the National Police Air Service and more.

Drone Developers

Build with confidence through access to the world's most accurate, relevant and up-to-date airspace data for drones. Develop using our unique regulation and advisory APIs, and connect to the world's only open, purpose-built UTM system that's deeply integrated with ATM, so you can future-proof your products knowing you’re industry compliant.

Learn More or go to our  Developer Portal

Customers & Partners