List of aircraft engine manufacturers by country

This is a list of aircraft engine manufacturers both past and present, ordered by nationality. The most important ones are listed in bold text.

Argentina

* IA

Australia

* Commonwealth Aircraft Corporation

Europe

Austria

* Austro-Daimler

Belgium

* Techspace Aero

China

* Shenyang Aeroengine Research Institute
* XAEC

Czech Republic

* Motorlet
* Praha-Liben
* Praha-Jinonice
* Skoda Works

France

* Antoinette
* Clerget
* Farman Aviation Works
* Gnome
* Gnome-Rhone
* Hispano-Suiza
* Le Rhone
* Lorraine
* Renault
* Salmson
* SCEMM
* Snecma
* Turboméca
* Train

Germany

* Centurion
* Daimler-Benz
* Argus
* Benz
* BMW
* Bramo
* Bücker
* Heinkel-Hirth
* Hirth
* Junkers
* Klöckner-Humboldt-Deutz
* Limbach Flugmotoren
* Maybach
* MTU Aero Engines
* Mercedes
* Oberursel
* Schmidding
* Siemens AG
* Siemens-Halske
* Turbo-Union
* Walter

Italy

* Avio S.p.A.
* Alfa Romeo
* Colombo
* Isotta-Fraschini
* Microturbo
* Piaggio
* SPA

Poland

* Avia
* PZI
* PZL

Spain

* Elizalde
* Hispano-Suiza

Sweden

* Saab (Svenska Aeroplan Aktiebolaget)
* Volvo Aero

Switzerland

* Winterthur

United Kingdom

* ABC Motors
* ADC
* Airdisco
* Alvis
* Armstrong Siddeley
* Aspin
* Beardmore
* Bentley
* BHP
* Blackburn
* Bristol Engine Company
* Bristol Siddeley
* Carden
* Cirrus
* Coventry Climax
* Coventry Victor
* de Havilland
* de Havilland Engine Company
* Douglas
* Ford
* Green
* Metropolitan-Vickers
* Napier & Son
* Pobjoy
* Power Jets
* Ricardo-Halford
* Rolls-Royce Limited (later Rolls-Royce plc)
* Scott
* Siddeley
* Sunbeam
* Wolseley

Japan

* Hitachi
* Ishikawajima-Harima Heavy Industries
* Kawasaki
* Mitsubishi
* Nakajima
* Tokyo Gasu Denki

North America

Canada

* Orenda
* Pratt & Whitney Canada

United States

* Aero Adventure Aviation
* Aerojet
* Aeronca
* Allison Engine Company
* Avco Lycoming
* Buick
* Chevrolet
* Chrysler
* Continental Motors — USA
* Curtiss — USA
* Curtiss Wright — USA
* Engine Alliance — USA
* Ford
* Franklin
* Garrett AiResearch
* GE-Aviation
* General Motors
* GE Honda Aero Engines
* Guiberson
* Hall-Scott
* Honeywell
* Jacobs
* Kinner
* Lawrance
* Liberty
* McCulloch
* Packard
* Pratt & Whitney
* Ranger
* Reaction Motors
* Righter
* Rolls-Royce North America
* [http://sabrina.aero/ Sabrina Aircraft Mfg.]
* Studebaker
* Warner
* Westinghouse
* Williams International
* Wright Company

Russia/Soviet Union

* Glushenkov
* Ivchenko
* Klimov
* Kuznetsov
* Lotarev
* Lyul'ka
* Omsk/OMKB
* Saturn
* Shvetsov
* Soloviev
* Tumanskii

Multinational

* CFM International (United States and France)
* European Aeronautic Defence and Space Company (European)
* Europrop International (EPI) (European)
* International Aero Engines
* MTU/Turbomeca/Rolls-Royce (European)
* Piaggio-Lycoming (United States and Italy)

ee also

*List of aircraft engine manufacturers (alphabetical)