Aviation companies

SIRS Navigation is a company that designs and manufactures navigation instruments for aircraft, marine, and ground use applications.

TBI Group Nepal (TBi) is a corporate conglomerate providing services in the sectors such as food and beverages, hotel and resorts, travel and tourism, aviation, infrastructure, media, education, trading, and apparels.

Dassault Aviation Business Services le Bourget (DABS LBG) is a company engaged in the repair and maintenance of aircraft and spacecraft.

Catreus is a company that provides air charter services.

Doroni Aerospace is a company that develops manned flights for urban transportation.

Lumijet (also known as Lumi Aviation) is a company that supplies civil aircraft spare parts and components.

Astro Aerospace (formerly CPSM) is a company developing autonomous electric vertical take-off and landing (eVTOL) vehicles.

Oakridge Holdings is a company that operates through the aviation ground support equipment business segment.

Almaz-Antey Air (Алмаз-Антей) is a designer, manufacturer, and supplier of anti-aircraft missile systems.

Sonaca Aircraft is an aerospace company that designs, manufactures, certifies, and markets general aviation aircraft for the civil, military, and space markets.

Aviation Spares & Repairs (ASR) is a company that specializes in the supply of ground support and handling equipment for the commercial and military sectors.

INTRO Aviation is a company that provides aviation consulting services.