Our core philosophy is simple: when you purchase our products, we commit our knowledge and product lines to your benefit. It is our responsibility to earn and keep your trust across the entire lifecycle of your program. Our culture, organization, and operations are crafted for that purpose. 


  • Supplies best-in-class AHRS and ADAHRS for Part 23, 25, 27, and 29 aircraft
  • Solves avionics obsolescence and data incompatibility issues with TSO approved products running DO-178 certified software
  • Provides products and expertise to UAM/eVTOL companies for fly-by-wire flight control systems
  • Provides program lifecycle support including repairs and logistics
  • Negotiates private label (white label) agreements with larger companies


Combining our catalog with a dedication to customer support, Archangel has secured  a growing list of clients in all segments of the aerospace industry. Our early customers were tiltrotor and helicopter OEMs, followed by civilian military clients in the fixed wing and supersonic segments. Our newest customers are in the Urban Air Mobility and eVTOL arena.


Michael Greene, Ph.D.
President, Co-Founder, CEO

Gayla Caldwell
Director of Administration

Fred Moates
Director of Quality

Bob Caudle
Director of Production

Dan Reida
Sales & Marketing, Civilian

Kevin Greeley
Sales & Marketing Military