Shaping the Future of Aerospace

Callen-Lenz Group provides innovative technology solutions and complementary
technical consultancy across all aspects of manned and unmanned aviation development.


Delivering remote sensing capability and unmanned aircraft operation including experience of delivery using Beyond Visual Line of Sight (BVLOS); our service and operational experience spans anything from small to very large unmanned aircraft, and the systems that complement them.


High integrity and flexible autopilots and avionics for unmanned and manned aviation; all underpinned by in-house software development teams capable of producing complex bespoke solutions and outputs that meet the requirements of DO178 (for safety critical software).


Delivering technical consultancy in aircraft test and evaluation and engineering support to customer projects in manned and unmanned projects; customers benefit from using our
experienced and qualified assets to support their projects with independent opinions based on broad backgrounds.

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Callen-Lenz Flight Operations

January 18th, 2023|

Unmanned Aerial Vehicles are a rapidly evolving technology in a fast-growing sector with limitless applications and opportunities to support mission needs across the globe.