Ontic

Ontic keeps aircraft flying by investing in critical product lines. As these lines become non-core for major manufacturers, Ontic acquires or licenses them and takes on full responsibility, becoming the OEM. The company says it has ten facilities worldwide, about 2,000 employees and around 20,000 line replaceable units in its range, covering military platforms such as the F-15 and Eurofighter and civil aircraft such as the Boeing 737 and Airbus A330.

What it does

• OE and spares manufacturing and engineering, supporting both production line builds and in-service aircraft
• OEM MRO services backed by design authority and approved technical data
• AOG support with 24/7 access to components and expertise
• Manufacture of aerospace LRUs and SRUs

Facilities

• Chatsworth, California: 114,000 square feet, for electronic and electromechanical product lines, with a machine shop, calibration testing and dark rooms. Products include airborne radar, cabin and cockpit lighting, flight control systems, engine and environmental controls and pilot control components
• Creedmoor, North Carolina: 100,000 square feet, home to Twin Commander, Metro Merlin, Aircraft Belts Inc. and Firstmark. Products include transducers, actuators, tachometers, wiper systems, fire protection and suppression products, data recorders, compass calibrators and flight deck gauges
• Miramar, Florida: 102,000 square feet, the MRO hub for the Americas and a UK CAA and EASA Part 145 repair station with ESS and HASS test suites and a clean room
• Weston, Florida: acquired June 2026 for added original equipment production, due to be operational in 2027
• Plainview, New York: home of Centroid Inc., which supplies legacy military products
• Tewkesbury, UK: a new dedicated MRO facility opened in October 2026

Recent developments

In 2026 the company reported the acquisition of Aero-Mach Companies and SIRS Navigation, added engine and APU capability, and opened a new circuit card repair lab within Ontic MRO.

Company facts

• Chatsworth CAGE code 45934 and Creedmoor CAGE code 8G4X8
• Ontic MRO and parts inquiries and AOG assistance are available through the website

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