Honeywell International Inc.

Honeywell International (NYSE:HON) is a diversified US tech + manufacturing company with Aerospace as a major segment. The Aerospace business (Evolving Systems division) covers Avionics (Honeywell Anthem flight-deck), Navigation & Sensors (HGuide i700 IMU for GNSS-denied navigation, INS, air data modules, atmospherics, precision timing), Electromagnetic Defensive Solutions, and Space. Autonomy approach is the four-pillar See / Think / Act / Communicate stack — sensors + Anthem AI + fly-by-wire + lightweight datalinks — targeted at Advanced Air Mobility (UAM/eVTOL) and uncrewed flight. Also runs HUMS (Health & Usage Monitoring Systems) for rotorcraft. Acquired CAES (Cobham Advanced Electronic Solutions) for $1.9B in September 2024.