See also:

• Business: Aerospace and Defense: Aeronautical: Aircraft and Components  (1,146)
• Recreation: Aviation: Aircraft  (1,195)

• Aircraft Value Analysis Company - Provides current and future market values for aircraft above 19 seats. Also publishes The Aircraft Value Reference, a guide to future values and lease rates.
• Airline Information Systems - Producer of custom made flight operations manuals.
• AirNav Systems - Aircraft tracking software.
• Alta Flights - Canadian firm specializing in aircraft charters, sales and maintenance.
• Aviation Assistance GmbH - Worldwide distributor of aviation parts and services specializing in business jets and turbine aircraft, corporate aircraft sales, brokerage and consulting.
• 7jetset7 - Provides up-to-date airline/operator information for aviation technical personnel and jet airplane enthusiasts around the world.
• Tulsair Beechcraft, Inc. - New and used airplanes for sale, aircraft parts and service, engine maintenance, fueling, jet and turboprop charter, aircraft leasing and storage.
• United Services - Part of United Airlines that offers: ground handling; line, component, aircraft, and engine maintenance; program management and engineering support.