List of aircraft engine manufacturers

This is a list of aircraft engine manufacturers both past and present.

0–9

 * 2si – US
 * 3W

A

 * A.V. Roe
 * Abadal
 * ABC Motors — UK
 * ABECO
 * Aberg
 * ABLE
 * ACAE
 * AC Company
 * Accurate Automation Corp
 * Adams
 * Adams-Dorman
 * Adams-Farwell
 * Adept-Airmotive
 * Adler
 * Admiralty Rotary
 * Adorjan & Dedics
 * Advance Engines
 * Advance Motor Manufacturing Company – UK
 * Advanced Engine Design
 * Aeolus Flugmotor
 * Aerien CC
 * Aermacchi
 * Aero & Marine
 * Aero Adventure
 * Aero Bonner Ltd.
 * Aero Conversions Inc.
 * Aero Development
 * Aero Engines Ltd.
 * AIDC
 * Aero Motion
 * Aero Motors
 * Aero Pixie
 * Aero Prag
 * Aero Sled
 * Aero Sport International
 * Aero Sport Power
 * Aero Thrust
 * Aero Turbines Ltd
 * AeroTwin Motors Corporation
 * AeroConversions
 * Aerodaimler
 * Aeroengine Corporation of China (AECC) — China
 * Aerojet — US
 * Aeromarine Company
 * Aeromarine — US
 * Aeromax
 * Aeromotion
 * Aeronamic
 * Aeronautical Products Corporation
 * Aeronca — US
 * Aeronco
 * Aeroplane Motors Company
 * Aeroprotech
 * Aerosila — Russia
 * Aerosport – US
 * Aerostar – Romania
 * Aerosud-Marvol
 * Aerotech-PL
 * Aerotechnik
 * Aerotek – US
 * Aerotwin
 * Aerovee
 * AFECO
 * Affordable Turbine Power
 * AFR
 * Agilis
 * Agusta – Italy
 * Ahrbecker Son and Hankers
 * Aichi Kokuki – Japan
 * AICTA Design Work
 * Aiello
 * Air Cooled Motors – US
 * Air Repair Incorporated
 * Air Ryder
 * Air Technical Arsenal
 * Airtrike
 * Air-Craft Engine Corp
 * Aircat
 * Aircraft & Ind. Motor Corp.
 * ACT
 * AEADC
 * Airculture
 * Airdelta
 * Airdisco — UK
 * AiResearch
 * Airex
 * Airmotive-Perito
 * Airship
 * Airways Mfg.
 * Aeronáutica Industrial S.A.
 * Aixro
 * Ajax
 * Akkerman
 * Akron
 * AKSAI
 * Albatross
 * Aldasoro
 * Alexander (engine manufacturer)
 * Alfa Romeo — Italy
 * Alfaro
 * ABEC
 * Allen Aircraft Engine Co — US
 * Alliance Aircraft Corp
 * Allied Aviation Corp
 * AlliedSignal — US
 * Allis-Chalmers
 * Allison Engine Company — US
 * Alvis — UK
 * ACE
 * AEC
 * American Helicopter
 * American
 * Angle
 * Antoinette — France
 * Anzani
 * Ardem
 * Argus Motoren — Germany
 * Armstrong Siddeley — UK
 * Arrow Aircraft and Motors
 * Arrow SNC — Italy
 * Arsenal
 * Ashmusen
 * Aspin
 * Aster
 * Astra Avioane Arad – Romania
 * Atwood
 * Aubier & Dunne
 * Austro Engine — Austria
 * Austro-Daimler — Austria
 * Avia Narodny Podnik
 * Avia — Czechoslovakia
 * Aviadvigatel – Russia
 * Avio – Italy
 * Avro Canada
 * Avro
 * Axelson
 * Axial Vector Engine Corporation (Dyna-Cam)

B

 * Basse und Selve
 * Bates
 * Beardmore
 * Beardmore-Halford-Pullinger (B.H.P.)
 * Beatty
 * Bailey Aviation
 * Bentley
 * Benz
 * Berliner
 * Besler Brothers
 * Blackburn
 * Blackburne
 * BMW
 * Boeing
 * Borzecki
 * Botali
 * Bramo
 * Brandner
 * Breguet-Bugatti
 * Breitfeld & Danek
 * Breuer
 * King
 * Briggs & Stratton
 * Bristol Siddeley
 * Bristol
 * British Salmson
 * Brouhot
 * Buchet
 * Bücker
 * Bugatti
 * Burlat

C

 * C.L.M.
 * Construcciones Aeronáuticas SA – Spain
 * Campini
 * CANSA
 * Carden Aero Engines — UK
 * Caunter
 * Ceskoslovenska Zbrojovka
 * CFM International — US and France
 * Chamberlin
 * Charomskiy
 * Chelomey
 * Chevrolet — US
 * Chotia
 * Chrysler — US
 * Cicaré Aeronáutica
 * Cieslak
 * Cirrus — UK
 * Cisco Motors
 * Ader
 * Clément-Bayard
 * Clerget-Blin — France
 * Coatalen
 * Colombo
 * Comet
 * Commonwealth Aircraft Corporation — Australia
 * Compact Radial Engines – Canada
 * CNA – Italy
 * Conrad
 * Continental
 * Cosmos Engineering Company
 * Coventry Victor — UK
 * Crankless Engines Company
 * Curtiss Aeroplane and Motor Company — US
 * Curtiss-Wright — US
 * Cuyuna Development Company — US

D

 * D-Motor – Belgium
 * D. W. Onan — US
 * Deschamps
 * Daimler-Benz
 * Darraq
 * de Havilland — UK
 * de Laval
 * Deicke
 * Delafontaine
 * DeltaHawk — US
 * Aeromotor
 * Diesel Air
 * Doble-Besler
 * Dobrynin
 * Dongan Engine Manufacturing Company – China
 * Douglas
 * Douglas — UK
 * Dreher
 * Duesenberg
 * Duthiel-Chambers
 * Dux
 * Dyna-Cam

E

 * EADS — Europe
 * Easton
 * Ecofly
 * Eggenfellner Aircraft
 * Electravia
 * Electric Aircraft Corporation
 * Elektromechanische Werke
 * Elizalde — Spain
 * EMG
 * Emrax
 * Engine Alliance — US
 * E.N.V.
 * Eurojet
 * Europrop

F

 * F&S
 * Ranger — US
 * Fairdiesel
 * Fairey
 * Farcot
 * Farina
 * Farman Aviation Works — France
 * Fiat — Italy
 * Firewall Forward Aero Engines
 * Flader
 * Fletcher
 * Ford Motor Company — US
 * Ford of Britain — UK
 * Franklin Engine Company — US

G

 * Garrett AiResearch — US
 * Garuff
 * Gas Turbine Research Establishment — India
 * GE Honda Aero Engines — US
 * GE-Aviation — US
 * General — US
 * General Aircraft Ltd.
 * General Electric
 * General Electric/Rolls-Royce
 * General Motors — US
 * Goebel
 * Giannini
 * Geiger Engineering
 * GKN Aerospace — UK
 * Glushenkov — Russia/Soviet Union
 * Gnome et Rhône — France
 * le Rhone — France
 * Gobron-Brillié
 * Great Plains Aircraft Supply Company
 * Green — UK
 * Grégoire
 * Grizodubov
 * Guiberson — US
 * Gyro Motor Company

H

 * Hall-Scott
 * Hall-Scott — US
 * Hamilton Sundstrand
 * Hart Engine Company
 * Hartland Engine & Machine co
 * Heath Aircraft Corp
 * Heath-Henderson
 * Heinkel-Hirth — Germany
 * Walter — Germany
 * Helwan
 * Hendee
 * Herman
 * Hermes Engine Company
 * Hewland
 * Hexadyne
 * Hiero Engines – Austria
 * Higgs-Diesel
 * Hiller Aircraft
 * Hindustan Aeronautics — India
 * Hiro
 * Hirth — Germany
 * Hispano-Suiza — France
 * Hispano-Suiza — Spain
 * Hitachi — Japan
 * HKS – Japan
 * Hofer
 * Holbrook Aero Supply
 * Honeywell — US
 * Hopkins & de Kilduchevsky
 * Hudson
 * Hurricane Motors, Inc

I

 * I.Ae.
 * Italian American Motor Engineering
 * IHI
 * Imperial Airplane Society
 * Industria Aeronautică Română – Romania
 * ITP – Spain
 * IL
 * International
 * International Aero Engines – Multinational
 * Irwin
 * Isaacson
 * Ishikawajima-Harima Heavy Industries — Japan
 * Isotov
 * Isotta Fraschini — Italy
 * Italian American Motor Engineering – Italy
 * Ivchenko-Progress — Ukraine/Soviet Union

J

 * J.A.P.
 * Almen
 * J.A.P. – UK
 * Jabiru Aircraft — Australia
 * Jacobs — US
 * Jalbert-Loire
 * Jameson
 * Janowski
 * Roché
 * Jendrassik
 * Johnson
 * JLT Motors
 * JPX – France
 * Junkers — Germany
 * Junkers

K

 * König
 * Kalep
 * Kawasaki Heavy Industries Aerospace Company — Japan
 * Kawasaki Heavy Industries
 * Keikaufer
 * Kemp
 * Ken Royce — US
 * Kessler
 * KHD
 * Kimball
 * King-Bugatti
 * Kinner — US
 * Kirkham
 * Klimov — Russia/Soviet Union
 * Klöckner-Humboldt-Deutz — Germany
 * Knox
 * Koerting
 * Kolesov
 * Konrad
 * Korting
 * Kostovich
 * Kroeber
 * Kuznetsov — Russia/Soviet Union

L

 * Lanitz Aviation
 * Lawrance — US
 * Le Rhône — France
 * LeBlond Aircraft Engine Corporation — US
 * Lee
 * Lenape
 * Les Long Long Harlequin
 * Lessner
 * LHTEC — US
 * Liberty
 * Light
 * Limbach Flugmotoren — Germany
 * LMC – China
 * Lincoln Motor — US
 * Lincoln
 * Lockheed
 * LOM Praha (Letecke Opravny Malesice, Praha)
 * Loravia
 * Lorraine-Dietrich — France
 * Lotarev
 * Lotarev — Russia/Soviet Union (see Ivchenko-Progress)
 * Loughead Aircraft Mfg Co
 * LSA-Engines
 * Lucas
 * Lycoming
 * Lyulka — Russia/Soviet Union
 * LZ Design

M

 * MacClatchie
 * Macomber Avis Engine Co
 * MAN-Rolls-Royce
 * Manfred Weiss
 * Manly
 * Mantovani
 * Marchetti
 * Marcmotor
 * Marlin-Rockwell
 * Marquardt Corporation
 * Martin Motors Co
 * Maru
 * Maximotor
 * Maybach — Germany
 * Mayo
 * McCulloch Motors — US
 * McDonnell
 * McDowell
 * Mead
 * Mekker
 * Menasco Motor Company — US
 * Mercedes
 * Mercedes-Benz — Germany
 * Métallurgique
 * Meteor
 * Meteormotor
 * Metropolitan-Vickers — UK
 * Metz
 * Michigan Aero-Engine Corporation
 * Microturbo — France
 * Miese
 * Mikulin — Russia/Soviet Union
 * Mikulin-Stechkin
 * Milwaukee Tank
 * Mistral Engine Company – Switzerland
 * Mitsubishi Aircraft Company — Japan
 * Modena Avio Engines
 * Lambert Engine Division
 * Morehouse
 * Mors
 * Motorav Industria
 * Motor Sich — Ukraine
 * Oberursel — Germany
 * Motorlet
 * Mozhaiskiy
 * MTR
 * MTR (MTU/Turbomeca/Rolls-Royce) — Europe
 * MTU Aero Engines — Germany
 * Mudry
 * MTH Racing engines
 * Murray-Willat
 * MWfly

N

 * N.A.G.
 * N.E.C.
 * Nagel
 * Nakajima Aircraft Company — Japan
 * D. Napier & Son — UK
 * National Aerospace Laboratory of Japan
 * National
 * Nelson
 * New Britain Machine Company
 * Nihonnainenki
 * Noel Penny Turbines – UK
 * Normalair-Garrett
 * Northrop
 * Norton
 * NST-Machinenbau

O

 * Oberursel
 * Orenda Engines — Canada
 * Orlo
 * Otto-Flugzeugwerke – Germany

P

 * Packard — US
 * Palmer Motor Co
 * Panhard & Levassor
 * Parker
 * Parma Technik sro
 * Parodi
 * Pegasus Aviation (NZ) Ltd — New Zealand
 * Peterlot
 * Phillips
 * Piaggio-Lycoming (United States and Italy)
 * Piaggio — Italy
 * Pieper
 * Pierce
 * Pipe
 * Pobjoy Airmotors — UK
 * Poinsard
 * Polish Engines — Poland
 * Porsche
 * Potez — France
 * Power Jets — UK
 * PowerJet — Russia
 * Poyer
 * Praga — Czech Republic
 * Praha-Jinonice — Czech Republic
 * Praha-Liben — Czech Republic
 * Pratt & Whitney Canada — Canada
 * Pratt & Whitney — US
 * Price Induction — France
 * Pulch
 * Pulsar
 * PZI — Poland
 * PZL — Poland

Q

 * Quick Motors Co

R

 * Radne Motor AB
 * Rapp-Motorenwerke GmbH — Germany
 * Rasmussen
 * Rausenberger
 * Raven Redrives
 * RBVZ
 * Reaction Motors — US
 * Rearwin
 * Rectimo
 * Redrup
 * RED Aircraft GmbH – Germany
 * Régnier Engines – France
 * Reid Gas Engine Co — US
 * Renault — France
 * R.E.P.
 * RFB
 * Rheinmetall-Borsig
 * Ricardo
 * Ricardo-Halford — UK
 * Righter — US
 * Roberts Motor Co
 * Rockwell International — US
 * Rocky Mountain
 * Rolls-Royce Limited — UK
 * Rolls-Royce North America — US
 * Rolls-Royce plc — UK
 * Rolls-Royce/SNECMA
 * Rolls-Royce/Turbomeca
 * Rotax — Austria
 * Rotec Aerosport — Australia
 * Rotex Electric
 * RotorWay International — US
 * Rotron Power Ltd
 * Rover Company
 * Royal Aircraft Factory — UK
 * RRJAEL
 * Rumpler
 * Ryan Aeronautical Corp

S

 * Saab AB — Sweden
 * SAHA (Iran aviation) — Iran
 * SACMA
 * Salmson — France
 * NPO Saturn — Russia
 * Schmidding — Germany
 * Scott
 * Seld
 * SEPR
 * SERMEL
 * Shenyang — China
 * Shvetsov — Russia/Soviet Union
 * Siemens AG
 * Siddeley-Deasy — UK
 * Siemens AG — Germany
 * Siemens-Halske — Germany
 * Silnik
 * Simms
 * Skoda Works — Czech Republic
 * Skymotors
 * SMA Engines
 * Smalley
 * SME Aircraft Engine
 * Smith
 * SNECMA — France
 * Sodemo Moteurs
 * Solar Aircraft Company — US
 * Soloviev — Russia/Soviet Union
 * Subaru — Japan
 * Speer
 * Sperry
 * Star
 * Statax
 * Straughan
 * Studebaker-Waterman
 * Studebaker — US
 * Sturtevant
 * Sunbeam Motor Car Company — UK
 * Superior Air Parts
 * Svenska Flygmotor — Sweden
 * Szekely Aircraft & Engine Co. — US

T

 * Take Off GmbH
 * Technopower
 * Techspace Aero — Belgium
 * Teledyne Continental Motors — US
 * Thaheld
 * Scott — UK
 * Thermo-Jet Standard Inc.
 * Thielert — Germany
 * Thomas Aeromotor Co Inc
 * Thorotzkai
 * Thunder Engines Inc.
 * Tips
 * Tips & Smith
 * TNCA
 * Tokyo Gasu Denki — Japan
 * Trace Engines — US
 * Train
 * Tumansky — Russia/Soviet Union
 * Turbo-Union — Germany
 * Turbomeca
 * Turboméca/HAL
 * Turbomecanica — Romania
 * Turkish Aerospace Industries — Turkey

U

 * Ufimtsev
 * ULPower — Belgium
 * Union Gas Engine Co

V

 * Van Blerck Engine Co
 * Vaxell
 * Vedeneyev
 * Velie Motors Corporation — US
 * Verner Motor — Czech Republic
 * Vernier
 * Viale
 * VIJA
 * Viking
 * Villiers-Hay
 * Vittorazi Motors
 * Vivinus
 * Volvo Aero — Sweden
 * von Behren
 * Voronezh Mechanical Plant — Russia

W

 * Walter
 * Walter Engines — Czech Republic
 * Wankel AG
 * Warbirds-engines (Cesky znalecky institut s.r.o.)
 * Warner Aircraft — US
 * WASAG
 * Welch
 * Wells & Adams
 * Werner
 * West Engineering
 * Western
 * Westinghouse Electric Corporation — US
 * Whitehead
 * Wickner
 * Wiley Post
 * Wilksch
 * Krautter
 * Robinson
 * Williams
 * Williams International — US
 * Wisconsin Motor Manufacturing Company
 * Wolseley Motors — UK
 * Wright Aeronautical
 * Wright Company
 * Wright-Gypsy
 * Wright-Hisso
 * Wright-Morehouse
 * Wright-Siemens
 * Wright-Tuttle

X

 * XAEC — China
 * XCOR Aerospace

Y

 * Yamaha Motor Corporation — Japan
 * York

Z

 * Zanzottera Technologies — Italy
 * Zlin
 * Zoche
 * Zündapp