 Lockheed Martin | lockheedmartin.com | United States | Bethesda | 1995 | 17 | 21 |
 Airbus Helicopters | airbus.com | Germany | Marignane | 1989 | 17 | 20 |
| Boeing | boeing.com | United States | Chicago | 1916 | 30 | 19 |
| Sikorsky Aircraft Corporation | sikorsky.com | United States | Connecticut | 1923 | 13 | 18 |
 BAE Systems | baesystems.com | United Kingdom | Farnborough | 1999 | 9 | 16 |
 AgustaWestland | helicopters.leonardo.com | Italy | Rome | 2000 | 7 | 15 |
| Beechcraft | beechcraft.txtav.com | United States | Beech Factory Airport | 1932 | 10 | 14 |
| General Motors | gm.com | United States | Detroit | 1908 | 3 | 14 |
| Lockheed Corporation | – | United States | Burbank | 1970 | 10 | 14 |
| McDonnell Douglas | – | United States | St. Louis | 1967 | 5 | 14 |
| Airbus Defence and Space | airbus.com | Germany | – | 2014 | 2 | 13 |
| Bell Textron | bellflight.com | United States | Fort Worth | 1935 | 13 | 12 |
| Leonardo | leonardo.com | Italy | Rome | 2016 | 10 | 12 |
 MBDA | mbda-systems.com | France | Le Plessis-Robinson | 2001 | 8 | 12 |
 Canada | canada.ca | Canada | – | 1867 | 1 | 11 |
| Dassault Aviation | dassault-aviation.com | France | Paris | 1929 | 10 | 11 |
| General Dynamics | gd.com | United States | Reston | 1952 | 8 | 11 |
 Kazan Helicopters | kazanhelicopters.com | Russia | Kazan | 1933 | 2 | 11 |
| Raytheon | – | United States | Waltham | 1922 | 10 | 11 |
| United Defense | – | United States | Arlington County | 1994 | 3 | 11 |
 Israel Aerospace Industries Ltd | iai.co.il | Israel | Lod | 1953 | 12 | 10 |
 Pilatus Aircraft | pilatus-aircraft.com | Switzerland | Stans | 1939 | 6 | 10 |
| Boeing Commercial Airplanes | boeing.com | United States | Chicago | 1997 | 4 | 9 |
| Boeing Defense, Space & Security | boeing.com | United States | Berkeley | 2002 | 5 | 9 |
| Cessna | cessna.txtav.com | United States | Wichita | 1927 | 11 | 9 |
 Embraer | embraer.com | Brazil | São José dos Campos | 1969 | 12 | 9 |
| FMC Corporation | fmc.com | United States | BNY Mellon Center | 1883 | 4 | 9 |
| Grob Aircraft | grob-aircraft.com | Germany | Tussenhausen | 1971 | 5 | 9 |
 Howa Machinery | howa.co.jp | Japan | Kiyosu | 1907 | 1 | 9 |
| Howaldtswerke-Deutsche Werft | hdw.de | Germany | Kiel | 1838 | 8 | 9 |
 Indonesian Aerospace | indonesian-aerospace.com | Indonesia | Bandung | 1976 | 2 | 9 |
| KBP Instrument Design Bureau | kbptula.ru | Russia | Tula | 1927 | 6 | 9 |
| Krauss-Maffei Wegmann | kmweg.de | Germany | Munich | 1999 | 6 | 9 |
| Mil Moscow Helicopter Plant | rhc.ru | Russia | Moscow Oblast | 1948 | 5 | 9 |
| Rock Island Arsenal | ria.army.mil | United States | – | 1862 | 4 | 9 |
| Soltam Systems | soltam.co.il | Israel | Israel | 1950 | 5 | 9 |
| Thales Air Defence | – | United Kingdom | Belfast | 1993 | 4 | 9 |
| Airbus Commercial Aircraft | airbus.com | France | Blagnac | 1969 | 8 | 8 |
| Dornier | – | Germany | Friedrichshafen | 1922 | 4 | 8 |
| GAZ | nn.gaz.ru | Soviet Union | Nizhny Novgorod | 1932 | 5 | 8 |
| General Atomics Aeronautical Systems | ga-asi.com | United States | Poway | 1993 | 2 | 8 |
| KBM | kbm.ru | Russia | Kolomna | 1942 | 4 | 8 |
| Northrop Grumman Corporation | northropgrumman.com | United States | Falls Church | 1994 | 6 | 8 |
| Oerlikon Rheinmetall Air Defence | oerlikoncontraves.com | Switzerland | Zurich | 1906 | 1 | 8 |
 Prox Dynamics (Norway) | proxdynamics.com | Norway | Asker | 2007 | 1 | 8 |
| Rafael Advanced Defense Systems | rafael.co.il | Israel | Israel | 1948 | 8 | 8 |
| AeroVironment | avinc.com | United States | Simi Valley | 1971 | 4 | 7 |
| Airbus | airbus.com | France | Leiden | 1998 | 1 | 7 |
| Almaz-Antey | almaz-antey.ru | Russia | Moscow | 2002 | 3 | 7 |
 Antonov | antonov.com | Ukraine | Kyiv | 1930 | 7 | 7 |
| BAE Systems Platforms & Services | baesystems.com | United Kingdom | Falls Church | 2005 | 3 | 7 |
 Bofors | – | Sweden | Karlskoga | 1873 | 4 | 7 |
| Bombardier | bombardier.com | Canada | Dorval | 1942 | 3 | 7 |
| Detroit Arsenal Tank Plant | – | United States | – | – | 4 | 7 |
| Hawker Beechcraft | hawkerbeechcraft.com | – | Kansas | 2006 | 1 | 7 |
 Hindustan Aeronautics Limited | hal-india.co.in | India | Bengaluru | 1940 | 10 | 7 |
| Hughes Aircraft Company | – | United States | Los Angeles | 1932 | 2 | 7 |
| Insitu | insitu.com | United States | Bingen | 1994 | 2 | 7 |
| Joint Systems Manufacturing Center | – | United States | – | 1941 | 1 | 7 |
| Kamov | rhc.aero | Russia | Lyubertsy | 1948 | 5 | 7 |
| Kurganmashzavod | kmz.ru | Russia | Kurgan | 1950 | 3 | 7 |
| Matra | matra.com | France | Romorantin-Lanthenay | 1937 | 1 | 7 |
| Motovilikha Plants | mz.perm.ru | Russia | Perm | 1736 | 7 | 7 |
| Saab Group | saab.com | Sweden | Stockholm | 1937 | 6 | 7 |
 Schiebel | schiebel.net | Austria | Vienna | 1985 | 1 | 7 |
| Uralvagonzavod | uralvagonzavod.ru | Russia | Nizhny Tagil | 1936 | 7 | 7 |
 Airbus Military | airbusmilitary.com | Spain | Madrid | 2009 | 1 | 6 |
| de Havilland Canada | – | Canada | Toronto | 1928 | 5 | 6 |
| Fincantieri | fincantieri.com | Italy | Trieste | 1959 | 15 | 6 |
| Force Protection Inc | – | United States | Ladson | 1996 | 2 | 6 |
| Gifu | city.gifu.lg.jp | Japan | – | 1889 | 1 | 6 |
| Gulfstream Aerospace | gulfstream.com | United States | Savannah | 1929 | 7 | 6 |
 Hanwha Aerospace | hanwhaaerospace.com | South Korea | Changwon | 1977 | 6 | 6 |
| KNDS France | knds.com | France | Versailles | 1973 | 14 | 6 |
| Maschinenbau Kiel | – | Germany | Kiel | 1948 | 2 | 6 |
| Rheinmetall AG | rheinmetall.com | Germany | Düsseldorf | 1889 | 10 | 6 |
| Samsung Group | samsung.com | South Korea | Samsung Town | 1938 | 1 | 6 |
| Sukhoi | sukhoi.org | Russia | Moscow | 1939 | 10 | 6 |
| Textron Marine & Land Systems | textronmarineandland.com | United States | New Orleans | 1994 | 3 | 6 |
| Thales Group | thalesgroup.com | France | Meudon | 2000 | 5 | 6 |
| Zavod No. 9 | zavod9.com | – | Yekaterinburg | 1942 | 2 | 6 |
| Aérospatiale | – | France | Paris | 1970 | 3 | 5 |
| Alenia Aermacchi | – | Italy | Varese | 2012 | 1 | 5 |
| Alenia Aeronautica | – | Italy | Naples | 1990 | 1 | 5 |
| BAE Systems AB | baesystems.com | Sweden | Sweden | 2006 | 4 | 5 |
 China North Industries Group Corporation Limited | norincogroup.com.cn | China | Beijing | 1980 | 22 | 5 |
| DJI | dji.com | China | Beijing | 2006 | 3 | 5 |
| Elbit Systems Ltd. | elbitsystems.com | Israel | Haifa | 1966 | 4 | 5 |
| Fiat | fiat.com.ar | Italy | Turin | 1899 | 3 | 5 |
| Hughes Helicopters | – | United States | Mesa | 1947 | 2 | 5 |
| Ilyushin | ilyushin.org | Soviet Union | Moscow | 1933 | 7 | 5 |
 Land Systems OMC | – | South Africa | – | 1977 | 2 | 5 |
| Nizhny Novgorod | admgor.nnov.ru | Russia | – | 1221 | 1 | 5 |
| Nizhny Novgorod Machine-building Plant | jscnmz.ru | Russia | Nizhny Novgorod | 1932 | 2 | 5 |
| Northrop | – | United States | Hawthorne | 1939 | 2 | 5 |
 PZL-Świdnik | pzlswidnik.pl | Poland | Świdnik | 1951 | 1 | 5 |
| Renault Trucks | middle-east.renault-trucks.com | France | Lyon | 1954 | 1 | 5 |
| Royal Ordnance | – | United Kingdom | London | 1985 | 2 | 5 |
| Royal Ordnance Factory | – | – | – | – | 1 | 5 |
| Vickers Shipbuilding and Engineering | – | United Kingdom | Barrow-in-Furness | 1871 | 4 | 5 |
| Volgograd Tractor Factory | – | Russia | Volgograd | 1930 | 4 | 5 |
| Alvis Car and Engineering Company Ltd | – | United Kingdom | Coventry | 1919 | 3 | 4 |
| Aviatek | vmpavitec.ru | – | Russia | 1931 | 1 | 4 |
| BAE Systems Land Systems South Africa | – | South Africa | – | – | 2 | 4 |
 Baykar | baykartech.com | Türkiye | Bahçeşehir | 1986 | 6 | 4 |
| Blohm+Voss | nvl.de | Germany | Hamburg | 1877 | 9 | 4 |
| DCD Group (Pty) Ltd | – | South Africa | Vereeniging | 1946 | 1 | 4 |
| Degtyarev plant | zid.ru | Russia | Kovrov | 1916 | 3 | 4 |
| Eurofighter Jagdflugzeug GmbH | eurofighter.com | Germany | Hallbergmoos | 1986 | 1 | 4 |
| Hawker Siddeley | – | United Kingdom | Kingston upon Thames | 1934 | 1 | 4 |
 International | international.com | Mexico | Lisle | 1986 | 1 | 4 |
| Izhevsk Electromechanical Plant | kupol.ru | Russia | Izhevsk | 1957 | 1 | 4 |
| Komsomolsk-on-Amur Aircraft Production Association | knaapo.ru | Russia | Komsomolsk-on-Amur | 1927 | 2 | 4 |
| Kongsberg Defence & Aerospace | kongsberg.com | Norway | Kongsberg | 1997 | 1 | 4 |
| Krasnoyarsk machine-building plant | krasm.com | Russia | Krasnoyarsk | 1932 | 3 | 4 |
| LOMO | lomo.ru | Russia | Saint Petersburg | 1914 | 1 | 4 |
| Malyshev Factory | malyshevplant.com | Ukraine | Kharkiv | 1895 | 3 | 4 |
| Mowag | gdels.com | Switzerland | Kreuzlingen | 1950 | 3 | 4 |
| Naval Group | naval-group.com | France | Paris | 2002 | 8 | 4 |
| NHIndustries | nhindustries.com | – | Aix-en-Provence | 1992 | 1 | 4 |
| Omsktransmash | kbtm-omsk.ru | Russia | Omsk | 1896 | 4 | 4 |
| Otokar | otokar.com.tr | Türkiye | Adapazarı | 1963 | 4 | 4 |
| Panhard | – | France | Marolles-en-Hurepoix | 1891 | 6 | 4 |
| Russia | gov.ru | Russia | – | 1263 | 1 | 4 |
| Saab Surveillance | – | Sweden | – | – | 1 | 4 |
| Soviet Union | – | Soviet Union | – | 1922 | 5 | 4 |
 Thales Australia | thalesgroup.com | Australia | Sydney | 2000 | 3 | 4 |
| Thorn EMI Plc | – | United Kingdom | London | 1980 | 1 | 4 |
| Votkinsk Machine Building Plant | vzavod.ru | Russia | Votkinsk | 1759 | 6 | 4 |
| Westinghouse Electric Corporation | – | United States | Cranberry Township | 1886 | 1 | 4 |
| Yarrow Shipbuilders Limited | – | United Kingdom | London | 1865 | 4 | 4 |
| AAI Corporation | textronsystems.com | United States | Hunt Valley | 1950 | 1 | 3 |
| Abeking & Rasmussen | abeking.com | Germany | Lemwerder | 1907 | 3 | 3 |
| ACDelco | gmparts.com | – | Warren | 1916 | 1 | 3 |
| Aeronautics Defense Systems | aeronautics-sys.com | Israel | Yavne | 1997 | 3 | 3 |
| Alvis plc | – | United Kingdom | London | 1981 | 5 | 3 |
| AM General | amgeneral.com | United States | South Bend | 1971 | 1 | 3 |
| Arzamas Machine-Building Plant | amz.ru | Russia | – | 1972 | 3 | 3 |
| Avibras | avibras.com.br | Brazil | São José dos Campos | 1961 | 1 | 3 |
| BAe Dynamics | – | – | – | 1977 | 1 | 3 |
| BAE Systems Maritime – Naval Ships | baesystems.com | United Kingdom | Glasgow | 2008 | 4 | 3 |
| Barrikady Production Association | xn----7sbbadeoetqw6b4aa3o.xn--p1ai | – | Volgograd | 1914 | 1 | 3 |
| British Aerospace | bae.co.uk | United Kingdom | Farnborough | 1977 | 3 | 3 |
| Cadillac | cadillaceurope.com | United States | Detroit | 1902 | 3 | 3 |
| Caterpillar Inc. | caterpillar.com | United States | Irving | 1925 | 2 | 3 |
| Chengdu Aircraft Industry Group | cac.avic.com | China | Chengdu | 1958 | 6 | 3 |
| China Academy of Aerospace Aerodynamics | caaa-spacechina.com | China | – | 1956 | 1 | 3 |
| China Aerospace Science and Industry Corporation Limited | casic.com | China | Beijing | 1999 | 7 | 3 |
| Cirrus Aircraft Corporation | cirrusaircraft.com | United States | Duluth | 1984 | 2 | 3 |
| Diamond Aircraft Industries | diamondaircraft.com | Austria | Wiener Neustadt | 1981 | 1 | 3 |
| Engesa | – | Brazil | São José dos Campos | 1958 | 2 | 3 |
| Fairchild | – | United States | – | 1925 | 1 | 3 |
| Ford Motor Company | ford.com | United States | Dearborn | 1903 | 3 | 3 |
| Hanwha Vision | hanwhavision.com | South Korea | Gyeonggi Province | 2018 | 1 | 3 |
| Harbin Aircraft Manufacturing Corporation | hafei.com | China | Harbin | 1952 | 5 | 3 |
| Hongdu | hongdu.com.cn | China | Nanchang | 1951 | 5 | 3 |
| Hyundai WIA | hyundai-wia.com | South Korea | Changwon | 1976 | 3 | 3 |
| IMI Systems | imisystems.com | Israel | Ramat HaSharon | 1933 | 4 | 3 |
| Issy-les-Moulineaux Construction Workshops | – | – | – | – | 2 | 3 |
| J.C. Bamford Excavators | jcb.com | United Kingdom | Rocester | 1945 | 1 | 3 |
| JSC Defense Systems | defensys.ru | Russia | Moscow | 1996 | 1 | 3 |
| Kharkiv Tractor Plant | xtz.ua | Ukraine | Kharkiv | 1931 | 3 | 3 |
| Korea Aerospace Industries | koreaaero.com | South Korea | Sacheon | 1999 | 7 | 3 |
| Kovrov Mechanical Plant | kvmz.ru | Russia | Kovrov | 1950 | 1 | 3 |
| KraussMaffei | kraussmaffeigroup.com | Germany | Parsdorf | 1838 | 3 | 3 |
| Kyiv Arsenal | arsenalcdb.com.ua | Ukraine | Kyiv | 1764 | 1 | 3 |
| Learjet | businessaircraft.bombardier.com | United States | Wichita | 1962 | 1 | 3 |
| LIG Defense&Aerospace | lignex1.com | South Korea | Yongin | 1976 | 7 | 3 |
| Luhanskteplovoz | – | Ukraine | Luhansk | 1896 | 1 | 3 |
| MD Helicopters | mdhelicopters.com | United States | Mesa | 1984 | 3 | 3 |
| Mytishchi Machine-Building Plant | mmzavod.ru | Russia | Mytishchi | 2009 | 1 | 3 |
| Oshkosh Corporation | oshkoshcorp.com | United States | Oshkosh | 1917 | 2 | 3 |
 Pakistan Aeronautical Complex | pac.org.pk | Pakistan | Kamra | 1971 | 1 | 3 |
| Panavia Aircraft GmbH | panavia.de | Germany | Germany | 1969 | 1 | 3 |
 Patria | patriagroup.com | Finland | Kluuvi | 1997 | 4 | 3 |
| Renault | renaultgroup.com | France | Boulogne-Billancourt | 1898 | 1 | 3 |
| ROKETSAN | roketsan.com.tr | Türkiye | Ankara | 1988 | 16 | 3 |
| Rubin Design Bureau | ckb-rubin.ru | Russia | Saint Petersburg | 1926 | 1 | 3 |
| Russian Aircraft Corporation MiG | migavia.ru | Russia | Moscow | 1939 | 6 | 3 |
| SELEX Sistemi Integrati | – | Italy | Rome | 2005 | 1 | 3 |
| Steyr-Daimler-Puch | – | Austria | Steyr | 1864 | 3 | 3 |
| Swan Hunter | swanhunter.com | United Kingdom | River Tyne | 1880 | 3 | 3 |
| TKMS | tkmsgroup.com | Germany | Kiel | 2005 | 3 | 3 |
| Tushino Machine-Building Plant | oao-tmz.ru | Soviet Union | Moscow | 1932 | 1 | 3 |
| Ulan-Ude Aviation Plant | russianhelicopters.aero | Russia | Ulan-Ude | 1939 | 1 | 3 |
| Ulyanovsk Mechanical Plant | ump.mv.ru | Russia | Ulyanovsk | 1966 | 1 | 3 |
| United States Coast Guard Yard | – | United States | – | – | 3 | 3 |
| Uralmash | uralmash.ru | Russia | Yekaterinburg | 1933 | 2 | 3 |
| Voronezh Aircraft Production Association | vaso.ru | Russia | Voronezh | 1932 | 2 | 3 |
| VT Group | vtgdefense.com | United Kingdom | Southampton | 1966 | 5 | 3 |
| Vympel | vympelmkb.com | Russia | Moscow | 1949 | 1 | 3 |
| WB Electronics | wbgroup.pl | Poland | Ożarów Mazowiecki | 1997 | 1 | 3 |
| Westland Helicopters | agustawestland.com | – | Yeovil | 1961 | 1 | 3 |
| Aero Commander | – | United States | Culver City | 1944 | 2 | 2 |
 AERO Vodochody Aerospace | aero.cz | Czechia | Odolena Voda | 2011 | 1 | 2 |
| Air Tractor | airtractor.com | United States | Olney | 1973 | 2 | 2 |
| American Ship Building Company | – | United States | – | 1888 | 3 | 2 |
| Amur Shipbuilding Plant | amurshipyard.com | Russia | Komsomolsk-on-Amur | 1933 | 2 | 2 |
| ASELSAN | aselsan.com | Türkiye | Ankara | 1975 | 9 | 2 |
| ATR | atr-aircraft.com | France | Tunis–Carthage International Airport | 1982 | 2 | 2 |
| Avro | – | United Kingdom | Manchester | 1910 | 2 | 2 |
| BAE Systems Marine | – | United Kingdom | Scotstoun | 1999 | 1 | 2 |
| Baltic Shipyard | bz.ru | Russia | Saint Petersburg | 1856 | 3 | 2 |
| Bath Iron Works | gdbiw.com | United States | Bath | 1884 | 7 | 2 |
| Beriev | beriev.com | Russia | Taganrog | 1932 | 2 | 2 |
| Bethlehem Steel | bethsteel.com | United States | Bethlehem | 1857 | 3 | 2 |
| BMC | bmc.com.tr | Türkiye | İzmir | 1964 | 3 | 2 |
| Bollinger Mississippi Shipbuilding | – | United States | – | – | 5 | 2 |
| Bombardier Aerospace | aerospace.bombardier.com | Canada | Montreal | 1986 | 2 | 2 |
| Breguet Aviation | – | France | Paris | 1911 | 2 | 2 |
| Brest Arsenal | – | France | – | – | 1 | 2 |
| Bumar Łabędy | bumar.gliwice.pl | Poland | Gliwice | – | 2 | 2 |
 Defense Industries Organization | mod.gov.ir | Iran | Tehran | 1981 | 17 | 2 |
| Denel Dynamics | deneldynamics.co.za | South Africa | Centurion | 1992 | 3 | 2 |
| Denel Land Systems | denellandsystems.co.za | – | – | – | 2 | 2 |
| DG Flugzeugbau | dg-flugzeugbau.de | Germany | Bruchsal | 1973 | 1 | 2 |
| Diehl Defence | diehl.com | Germany | Überlingen | 2007 | 1 | 2 |
| Dockstavarvet | dockstavarvet.se | Sweden | – | 1905 | 1 | 2 |
| Douglas | – | United States | Long Beach | 1921 | 1 | 2 |
| Elta | iai.co.il | Israel | Ashdod | 1967 | 1 | 2 |
| EMT Penzberg | emt-penzberg.de | Germany | Penzberg | 1978 | 1 | 2 |
| Fiat S.p.A. | fiatspa.com | Italy | Turin | 1899 | 1 | 2 |
| Fokker | – | – | Berlin | 1912 | 2 | 2 |
| Ghods Aviation Industries | – | – | – | 1985 | 5 | 2 |
| GKN | – | United Kingdom | Redditch | 1900 | 2 | 2 |
| Hägglund & Söner | – | Sweden | – | 1899 | 2 | 2 |
| Hanwha Ocean | hanwhaocean.com | South Korea | Geoje | 2000 | 3 | 2 |
| Hensoldt AG | hensoldt.net | Germany | Taufkirchen | 2017 | 1 | 2 |
| Higgins Industries | – | United States | New Orleans | 1930 | 2 | 2 |
 Hydrema | hydrema.dk | Denmark | Støvring | 1959 | 2 | 2 |
| Hyundai Rotem | hyundai-rotem.co.kr | South Korea | Uiwang | 1999 | 3 | 2 |
| IHI Corporation | ihi.co.jp | Japan | Tokyo | 1853 | 6 | 2 |
| Ingalls Shipbuilding | hii.com | United States | Pascagoula | 1938 | 5 | 2 |
| Inner-Mongolia First Machine Group Company Limited | yjjt.norincogroup.com.cn | China | Baotou | 2000 | 8 | 2 |
| Iran | president.ir | Iran | – | 1979 | 8 | 2 |
| Iran Aircraft Manufacturing Industrial Company | hesa.ir | Iran | Isfahan | 1976 | 10 | 2 |
| Iran Aviation Industries Organization | mod.gov.ir | Iran | Tehran | 1966 | 5 | 2 |
| Israel Shipyards Industries Ltd | israel-shipyards.com | Israel | Haifa | 1959 | 3 | 2 |
| Istanbul Naval Shipyard | – | Türkiye | – | – | 2 | 2 |
| Iveco | iveco.com | Italy | Turin | 1975 | 6 | 2 |
| Kamaz | kamaz.ru | Russia | Naberezhnye Chelny | 1969 | 2 | 2 |
| Kawasaki Aerospace Systems Company | khi.co.jp | Japan | Minato | 1918 | 2 | 2 |
| Kawasaki Heavy Industries | khi.co.jp | Japan | Tokyo | 1878 | 7 | 2 |
| Kharkiv Morozov Machine Building Design Bureau | morozovkmdb.com | Ukraine | Kharkiv | 1927 | 4 | 2 |
| Kirov Plant | kzgroup.ru | Russia | Saint Petersburg | 1801 | 1 | 2 |
| Komatsu Limited | komatsu.jp | Japan | Tokyo | 1921 | 3 | 2 |
| KRET | kret.com | – | Moscow | 2009 | 1 | 2 |
| Leonardo DRS | leonardodrs.com | United States | – | 1968 | 1 | 2 |
| Lürssen | lurssen.com | Germany | Vegesack | 1875 | 4 | 2 |
| Mesko | mesko.com.pl | Poland | Skarżysko-Kamienna | 1922 | 2 | 2 |
| Muggiano shipyard | – | Italy | La Spezia | 1883 | 1 | 2 |
| Mykolayiv Shipyard | shipyard61.com.ua | Ukraine | Mykolaiv | 1788 | 2 | 2 |
| Navantia | navantia.es | Spain | Madrid | 2005 | 4 | 2 |
| Nordseewerke | nordseewerke.com | Germany | Emden | 1903 | 2 | 2 |
 North Korea | – | North Korea | – | 1948 | 5 | 2 |
| Obukhov State Plant | goz.ru | Russia | Saint Petersburg | 1863 | 1 | 2 |
| Peene-Werft | luerssen.com | Germany | Wolgast | 1948 | 1 | 2 |
| Peterson Builders | – | – | – | – | 2 | 2 |
| Piper Aircraft | piper.com | United States | Florida | 1927 | 1 | 2 |
| Podolsk Mechanical Plant | – | – | – | 1935 | 1 | 2 |
| Practika | practika.ua | Ukraine | Kyiv | 1993 | 1 | 2 |
| PZL Mielec | pzlmielec.com.pl | Poland | Mielec | 1939 | 1 | 2 |
| Q3389475 | marimmz.ru | – | Yoshkar-Ola | 1941 | 1 | 2 |
| Saab Dynamics | saabgroup.com | Sweden | Karlskoga | 2000 | 1 | 2 |
| Sasebo Heavy Industries | ssk-sasebo.co.jp | Japan | Sasebo | 1946 | 2 | 2 |
| SC Group | supacat.com | United Kingdom | – | 1981 | 1 | 2 |
| Schweizer Aircraft Corporation | – | United States | New York City | 1939 | 2 | 2 |
| SELEX ES | selex-es.com | United Kingdom | Rome | 2013 | 4 | 2 |
| Severnaya Verf | ru.nordsy.spb.ru | Russia | Saint Petersburg | 1912 | 7 | 2 |
| Shaanxi Aircraft Corporation | shanfei.com | China | Hanzhong | 1969 | 5 | 2 |
| Shenyang Aircraft Corporation | sac.avic.com | China | Shenyang | 1951 | 8 | 2 |
| Shield AI | shield.ai | United States | San Diego | 2015 | 1 | 2 |
| Space Research Corporation | – | United States | Highwater | – | 1 | 2 |
| STM | stm.com.tr | Türkiye | Çankaya | 1991 | 2 | 2 |
| Tampella | – | Finland | Tampere | 1861 | 2 | 2 |
| ThalesRaytheonSystems | thalesraytheon.com | – | Massy | 2001 | 1 | 2 |
| thyssenkrupp AG | thyssenkrupp.com | Germany | Essen | 1999 | 2 | 2 |
| Tupolev | uacrussia.ru | Russia | Russia | 1922 | 6 | 2 |
| Turkish Aerospace Industries | tusas.com | Türkiye | Ankara | 1973 | 6 | 2 |
| Uraltransmash | uraltransmash.com | Russia | Yekaterinburg | 1817 | 4 | 2 |
 Vard Tulcea | – | Romania | – | 1975 | 2 | 2 |
| Vickers plc | – | – | United Kingdom | 1977 | 1 | 2 |
| Watervliet Arsenal | wva.army.mil | United States | – | 1813 | 1 | 2 |
| Wild Hornets | wildhornets.com | Ukraine | – | – | 1 | 2 |
| Xi'an Aircraft Industrial Corporation | xac.com.cn | China | Xi'an | 1958 | 5 | 2 |
| Yakovlev | yak.ru | Russia | Moscow | 1934 | 3 | 2 |
 Yugoimport SDPR | yugoimport.com | Serbia | Belgrade | 1949 | 1 | 2 |
 Abdallah Al Faris Company for Heavy Industries | – | Saudi Arabia | – | – | 1 | 1 |
| ACMAT | acmat.fr | France | Saint-Nazaire | 1954 | 1 | 1 |
| Admiralty Shipyards | admship.ru | Russia | Saint Petersburg | 1704 | 3 | 1 |
| Aermacchi | – | Italy | Schiranna | 1913 | 1 | 1 |
| Aerospace Force of the Islamic Revolutionary Guard Corps | – | Iran | Tehran | 1985 | 1 | 1 |
 Aerospace Industrial Development Corporation | aidc.com.tw | Taiwan | Taichung | 1969 | 2 | 1 |
| Aerospace Industries Organization | – | – | – | – | 3 | 1 |
| Aeryon Labs | aeryon.com | Canada | Waterloo | – | 1 | 1 |
| AG Weser | – | Germany | Bremen | 1843 | 1 | 1 |
| Agusta | leonardo.com | Italy | Samarate | 1908 | 1 | 1 |
| Ailsa Shipbuilding Company | – | United Kingdom | Troon | 1885 | 1 | 1 |
| Alabuga | alabuga.ru | Russia | Yelabuga | 2006 | 2 | 1 |
| Almaz Shipbuilding Company | almaz.spb.ru | Russia | Saint Petersburg | 1933 | 2 | 1 |
| Alpi Aviation | alpiaviation.com | Italy | San Quirino | 1999 | 2 | 1 |
| Alstom | alstom.com | France | Saint-Ouen-sur-Seine | 1928 | 1 | 1 |
| AMZ-Kutno | amz.pl | Poland | Kutno | 1999 | 1 | 1 |
| Antonov Serial Production Plant | antonov.com | Soviet Union | Kyiv | 1920 | 1 | 1 |
| Apex Aircraft | apex-aircraft.com | France | Darois | 1988 | 1 | 1 |
 Argentina | argentina.gob.ar | Argentina | – | 1816 | 1 | 1 |
| Armoured Vehicles Nigam Limited | – | India | Chennai | – | 1 | 1 |
| Arsenal de Marinha do Rio de Janeiro | marinha.mil.br | Brazil | – | 1763 | 4 | 1 |
| ASC Pty Ltd | asc.com.au | Australia | Osborne | 1985 | 1 | 1 |
| ASFAT | asfat.com.tr | Türkiye | Ankara | 2018 | 1 | 1 |
| Austal | austal.com | Australia | Henderson | 1988 | 8 | 1 |
| Austal USA | austal.com | United States | Mobile | 1999 | 6 | 1 |
| Automotive Industries | – | – | Nof HaGalil | 1966 | 1 | 1 |
| Aviakor | aviacor.ru | Russia | Samara | 1941 | 1 | 1 |
| Aviation Industry Corporation of China, Ltd. | en.avic.com | China | Chaoyang District | 1951 | 1 | 1 |
| Avondale Shipyard | – | United States | – | 1938 | 5 | 1 |
| Babcock International | babcockinternational.com | United Kingdom | London | 1891 | 1 | 1 |
| BAE Systems Southeast Shipyards | – | United States | – | 2010 | 1 | 1 |
| BAE Systems Submarines | baesystems.com | – | Barrow-in-Furness | 2003 | 1 | 1 |
| Bani Hashem Armoured Industries | – | Iran | – | – | 1 | 1 |
| Bell Aircraft Corporation | – | United States | Buffalo | 1935 | 1 | 1 |
| BEML Limited | bemlindia.com | India | Bengaluru | 1964 | 1 | 1 |
| Bharat Dynamics Limited | bdl-india.in | India | Hyderabad | 1970 | 6 | 1 |
| Bharat Electronics | bel-india.in | India | Bengaluru | 1954 | 8 | 1 |
| Bharat Forge | bharatforge.com | India | Pune | 1961 | 2 | 1 |
| Bharati Shipyard | – | – | Mumbai | – | 1 | 1 |
| Boeing Australia | boeing.com.au | Australia | Brisbane | 1916 | 1 | 1 |
| Bohai Shipyard | – | China | – | 1954 | 2 | 1 |
| Bollinger Shipyards | bollingershipyards.com | United States | Lockport | 1946 | 3 | 1 |
| BrahMos Aerospace Private Limited | brahmos.com | – | – | 1998 | 1 | 1 |
| Bremer Vulkan | – | Germany | Vegesack | 1893 | 1 | 1 |
| British Hovercraft Corporation | – | – | East Cowes | 1966 | 2 | 1 |
| Britten-Norman | britten-norman.com | United Kingdom | Bembridge | 1954 | 1 | 1 |
| Brooklyn Navy Yard | brooklynnavyyard.org | United States | – | 1801 | 1 | 1 |
| Büssing | – | Germany | Munich | 1903 | 1 | 1 |
 C-Astral | c-astral.com | Slovenia | Ajdovščina | 2007 | 1 | 1 |
| Canadair | bombardier.com | Canada | Montreal | 1944 | 1 | 1 |
| Castellammare di Stabia | comune.castellammare-di-stabia.napoli.it | Italy | – | – | 1 | 1 |
| Centigon Security Group | caratsecurity.com | France | – | 1876 | 1 | 1 |
 Chaiseri | chaiseri-defense.com | Thailand | Lat Lum Kaeo | 1939 | 1 | 1 |
| Changhe Aircraft Industries Corporation | changhe.com | China | Jingdezhen | 1969 | 4 | 1 |
| Chantiers de l'Atlantique | chantiers-atlantique.com | France | Saint-Nazaire | 1955 | 1 | 1 |
| Chantiers Dubigeon | – | France | Nantes | 1760 | 1 | 1 |
| China Academy of Launch Vehicle Technology | calt.com | China | Fengtai District | 1957 | 2 | 1 |
| China Aerospace Science and Technology Corporation | spacechina.com | China | Haidian District | 1999 | 4 | 1 |
| China National Aero-Technology Import & Export Corporation | catic.cn | China | Yizhuang | 1979 | 1 | 1 |
| China Shipbuilding Industry Corporation | csic.com.cn | China | Haidian District | 1999 | 2 | 1 |
| China State Shipbuilding Corporation Limited | cssc.net.cn | China | Shanghai | 2019 | 1 | 1 |
| Cochin Shipyard | cochinshipyard.com | India | Thevara | 1972 | 1 | 1 |
| Consolidated Steel Corporation | – | United States | – | – | 1 | 1 |
| Council for Scientific and Industrial Research | csir.co.za | South Africa | Pretoria | 1945 | 1 | 1 |
| CSSC Offshore & Marine Engineering Company | comec.cssc.net.cn | China | Guangzhou | 1954 | 4 | 1 |
| Czechoslovak Group | csg.com | Czechia | Prague | 2014 | 1 | 1 |
| Daewoo | web.archive.org | South Korea | Seoul | 1967 | 2 | 1 |
| Daher-SOCATA | daher.com | France | Tarbes | 1965 | 1 | 1 |
| Daimler Company | – | United Kingdom | Coventry | 1896 | 1 | 1 |
| Dakota Creek Industries | dakotacreek.com | United States | – | 1975 | 2 | 1 |
| Dalian Liaonan Shipyard | – | China | Lüshunkou District | 1883 | 1 | 1 |
| Dalian Shipbuilding Industry Company | dsic.cn | China | Dalian | 1898 | 1 | 1 |
| Damen Group | damen.com | – | Gorinchem | 1927 | 1 | 1 |
| Damen Schelde Naval Shipbuilding | damennaval.com | – | Vlissingen | 1875 | 1 | 1 |
| Defence Research and Development Organisation | drdo.gov.in | India | New Delhi | 1958 | 8 | 1 |
| Denel | denel.co.za | South Africa | Centurion | 1991 | 3 | 1 |
| DeViRo | deviro.ua | Ukraine | – | 2014 | 1 | 1 |
| Dirección General de Fabricaciones Militares | – | Argentina | Buenos Aires | 1941 | 2 | 1 |
| Direct Fly | directfly.cz | Czechia | Brno | 2006 | 1 | 1 |
| DOK-ING | dok-ing.hr | – | Zagreb | 1991 | 1 | 1 |
| Dongfeng Motor Corporation | dfmc.com.cn | China | Wuhan | 1969 | 2 | 1 |
 Đuro Đaković | duro-dakovic.com | Croatia | Slavonski Brod | 1921 | 1 | 1 |
| EADS Astrium Space Transportation | astrium.eads.net | – | Paris | 2003 | 1 | 1 |
| ENIKS | enics.ru | Russia | Kazan | 1988 | 2 | 1 |
| Enstrom Helicopter Corporation | enstromhelicopter.com | United States | Menominee | 1959 | 1 | 1 |
| Eriksbergs Mekaniska Verkstad | – | Sweden | Gothenburg | 1850 | 2 | 1 |
| Evans Deakin and Company | – | Australia | Brisbane | 1910 | 1 | 1 |
| Extra Aircraft | extraaircraft.com | Germany | Hünxe | 1980 | 1 | 1 |
| Fabryka Samochodów Ciężarowych | honker.com.pl | Poland | Lublin | 1950 | 1 | 1 |
| Fairchild Republic | – | – | – | – | 1 | 1 |
| Fairey Aviation Company | – | United Kingdom | Hayes | 1915 | 1 | 1 |
| Fairfield Shipbuilding and Engineering Company | – | United Kingdom | Govan | 1834 | 1 | 1 |
| Flensburger Schiffbau-Gesellschaft | fsg-ship.de | Germany | Flensburg | 1872 | 2 | 1 |
| FNSS Company | fnss.com.tr | Türkiye | Gölbaşı | 1988 | 4 | 1 |
| Force Protection Europe | – | United Kingdom | Leamington Spa | 2008 | 1 | 1 |
| Galion Iron Works | – | – | Galion | 1907 | 1 | 1 |
| Garden Reach Shipbuilders & Engineers | grse.in | India | Kolkata | 1884 | 11 | 1 |
| General Dynamics Electric Boat | gdeb.com | United States | Groton | 1899 | 4 | 1 |
| General Dynamics Land Systems | gdls.com | United States | Sterling Heights | 1982 | 1 | 1 |
| General Dynamics Land Systems Australia | – | Australia | – | 2000 | 1 | 1 |
| General Dynamics UK | – | United Kingdom | – | – | 1 | 1 |
| General Electric | ge.com | – | – | – | 1 | 1 |
| Goa Shipyard Limited | goashipyard.co.in | India | Goa | 1957 | 2 | 1 |
| Grumman | – | United States | Bethpage | 1929 | 1 | 1 |
| Guangzhou Huangpu Shipbuilding | csschps.cssc.net.cn | China | Changzhou Island | 1851 | 1 | 1 |
| Guizhou Aircraft Industry Corporation | avicgac.com | China | Shenyang | 1993 | 2 | 1 |
| Gujan-Mestras | ville-gujanmestras.fr | France | – | – | 1 | 1 |
| Gulf Island Shipyards | – | United States | Jennings | 1913 | 1 | 1 |
| Hanwha Group | hanwha.com | South Korea | Seoul | 1952 | 2 | 1 |
| Harland and Wolff | harland-wolff.com | United Kingdom | Belfast | 1861 | 1 | 1 |
| HAVELSAN | havelsan.com.tr | Türkiye | Ankara | 1982 | 3 | 1 |
| Havyard Ship Technology | havyard.com | Norway | Leirvik | 1928 | 1 | 1 |
| Hawker Aircraft | – | United Kingdom | Dunsfold | 1920 | 1 | 1 |
| HD Hyundai Heavy Industries | hhi.co.kr | South Korea | Ulsan | 1972 | 8 | 1 |
| Heavy Vehicles Factory | ofb.gov.in | India | Chennai | – | 1 | 1 |
| High-speed ships | hs-ships.ru | Russia | Moscow | 1994 | 1 | 1 |
| Hindustan Shipyard | hslvizag.in | India | Visakhapatnam | 1941 | 5 | 1 |
| HJ Shipbuilding & Construction | hjsc.co.kr | South Korea | Bongnae-dong | 1937 | 3 | 1 |
| Honeywell | honeywell.com | United States | Charlotte | 1885 | 1 | 1 |
| Hudong-Zhonghua Shipbuilding | hz-shipgroup.cssc.net.cn | China | Shanghai | 2001 | 9 | 1 |
| Huntington Ingalls Industries | hii.com | United States | Newport News | 2011 | 2 | 1 |
| Huta Stalowa Wola | hsw.pl | Poland | Stalowa Wola | 1939 | 2 | 1 |
| Indian Navy | indiannavy.gov.in | India | New Delhi | 1950 | 1 | 1 |
| INKAS | inkas.ca | – | Toronto | – | 1 | 1 |
| Intermarine | intermarine.it | Italy | Sarzana | 1970 | 1 | 1 |
| INVAP | invap.com.ar | Argentina | Bariloche | 1976 | 1 | 1 |
| Irving Shipbuilding | shipsforcanada.ca | Canada | Halifax | 1959 | 1 | 1 |
| Isuzu | isuzu.co.jp | Japan | Yokohama | 1934 | 1 | 1 |
| Itaguaí Construções Navais | – | – | – | – | 1 | 1 |
| Iveco Defence Vehicles | idvgroup.com | Italy | Bolzano | 1937 | 1 | 1 |
| J.M. Martinac Shipbuilding Corp. | martinacship.com | – | Tacoma | 1924 | 1 | 1 |
| Japan Marine United Corporation | jmuc.co.jp | Japan | Yokohama | 2013 | 1 | 1 |
| JFE Engineering | jfe-eng.co.jp | Japan | Marunouchi | 1912 | 1 | 1 |
| Jiangnan Shipyard | jnshipyard.cssc.net.cn | China | Changxing Island | 1865 | 7 | 1 |
| Jiangxi | jiangxi.gov.cn | China | – | – | 1 | 1 |
| John Brown & Company | – | United Kingdom | Clydebank | 1851 | 1 | 1 |
| John I. Thornycroft & Company | – | United Kingdom | London | 1866 | 1 | 1 |
| Kalashnikov Concern | kalashnikovgroup.ru | Russia | Izhevsk | 1807 | 1 | 1 |
| Kaman Corporation | kaman.com | United States | Connecticut | 1945 | 1 | 1 |
| Kanadevia Corporation | kanadevia.com | Japan | Osaka | 1881 | 3 | 1 |
| Kangnam Corporation | kangnamship.co.kr | South Korea | Saha District | 1966 | 2 | 1 |
| Karmin international | – | – | – | – | 1 | 1 |
| Kawasaki Heavy Industries Ship & Offshore Structure Company | khi.co.jp | Japan | Kobe | 1878 | 2 | 1 |
| Kazan Aircraft Production Association | oaokapo.ru | Russia | Kazan | 1927 | 1 | 1 |
| Kership | kership.com | France | Concarneau | 2013 | 1 | 1 |
| KhAZ | ksamc.com | Ukraine | Kharkiv | 1926 | 2 | 1 |
| Kherson Shipyard | kherson-shipyard.com | Ukraine | Kherson | 1951 | 1 | 1 |
| Kia | kia.com | South Korea | Seoul | 1944 | 1 | 1 |
| KNDS | knds.com | – | Amsterdam | 2015 | 1 | 1 |
| Kockums | saab.com | Sweden | Malmö | 1840 | 1 | 1 |
| Korean Air | koreanair.com | South Korea | Gonghang-dong | 1969 | 1 | 1 |
| Kratos Defense & Security Solutions | kratosdefense.com | United States | San Diego | 2004 | 1 | 1 |
| KrAZ | autokraz.com.ua | Ukraine | Kremenchuk | 1958 | 1 | 1 |
| Kuznia na Rybalskomu | lk.com.ua | Ukraine | Kyiv | 1862 | 2 | 1 |
| L3Harris Technologies | l3harris.com | United States | Melbourne | 2019 | 2 | 1 |
| Land Rover | – | United Kingdom | Coventry | 1978 | 1 | 1 |
| Larsen & Toubro | larsentoubro.com | India | Mumbai | 1938 | 2 | 1 |
| LeTourneau Technologies | letourneau-inc.com | – | – | 1929 | 1 | 1 |
| Levingston Shipbuilding Company | – | United States | Orange | 1919 | 1 | 1 |
| LH Aviation | lhaviation.com | France | Melun Villaroche Aerodrome | 2004 | 1 | 1 |
| Liebherr Group | liebherr.com | Switzerland | Bulle | 1949 | 2 | 1 |
| Lockheed Martin Missiles and Fire Control | – | United States | – | – | 1 | 1 |
| Lockheed Shipbuilding and Construction Company | – | United States | Seattle | 1959 | 3 | 1 |
| Luch | luch.kiev.ua | Ukraine | Kyiv | 1965 | 1 | 1 |
| Lürssen-Kröger-Werft | – | – | Rostock | – | 1 | 1 |
| Mahindra & Mahindra | mahindra.com | India | Mumbai | 1945 | 1 | 1 |
| Malloy Aeronautics | malloyaeronautics.com | – | – | 2012 | 1 | 1 |
| Manitou Group | manitou-group.com | France | Ancenis | 1953 | 1 | 1 |
| Manitowoc Cranes | manitowoccranes.com | United States | Manitowoc | 1925 | 1 | 1 |
| Margański & Mysłowski Zakłady Lotnicze | – | – | – | – | 1 | 1 |
| Marine Alutech | marinealutech.com | Finland | Salo | 1991 | 1 | 1 |
| Marinette Marine | – | United States | – | 1942 | 4 | 1 |
| Mazagon Dock Shipbuilders | mazagondock.gov.in | India | Mumbai | 1934 | 11 | 1 |
| Mechanical and Chemical Industry Corporation | mkek.gov.tr | Türkiye | Ankara | 1950 | 6 | 1 |
| Mectron | mectron.com.br | Brazil | São José dos Campos | 1991 | 1 | 1 |
| Mercedes-Benz Group | group.mercedes-benz.com | Germany | Stuttgart | 1998 | 2 | 1 |
| Merlo | merlo.com | Italy | Cuneo | 1911 | 2 | 1 |
| Mexican Navy | – | Mexico | – | 1821 | 1 | 1 |
| Meyer Werft | meyerwerft.de | Germany | Papenburg | 1795 | 1 | 1 |
| Middletown | middletownri.com | United States | – | 1743 | 1 | 1 |
| Military Industries Corporation | mic.gov.sa | – | Saudi Arabia | 1950 | 1 | 1 |
| Milkor (Pty) Ltd | milkor.co.za | – | Pretoria | 1980 | 1 | 1 |
| Ministry of Defense and Armed Forces Logistics | mod.ir | Iran | – | 1989 | 1 | 1 |
| Mitsubishi | mitsubishi.com | Japan | Tokyo | 1870 | 1 | 1 |
| Mitsubishi Heavy Industries | mhi.com | Japan | Minato | 1934 | 10 | 1 |
| Mitsubishi Heavy Industries Nagasaki Shipyard & Machinery | mhi.com | Japan | – | 1884 | 1 | 1 |
| Mitsubishi Heavy Industries Shimonoseki Shipyard & Machinery Works | – | Japan | – | – | 2 | 1 |
| Mitsubishi Motors | mitsubishi-motors.com | Japan | Minato | 1970 | 1 | 1 |
| Mitsui Engineering & Shipbuilding | mes.co.jp | Japan | Chūō | 1917 | 3 | 1 |
| Mitsui Tamano Shipyard | – | Japan | Tamano | 1917 | 1 | 1 |
| MKB Raduga | ktrv.ru | Soviet Union | Moscow Oblast | 1951 | 1 | 1 |
| Modest Infrastructure | – | India | – | – | 1 | 1 |
| Moscow | visit-moscow-city.ru | Russia | – | – | 1 | 1 |
| NASSCO | nassco.com | United States | San Diego | 1905 | 7 | 1 |
| National Aerospace Development Administration | – | North Korea | Pyongyang | 2013 | 1 | 1 |
| National Chung-Shan Institute of Science and Technology | ncsist.org.tw | Taiwan | – | 1965 | 10 | 1 |
| naval arsenal of Lorient | – | France | – | – | 1 | 1 |
| Neiva | aeroneiva.com.br | Brazil | Botucatu | 1954 | 1 | 1 |
| Nevsky shipyard | nssz.ru | Russia | Shlisselburg | 1913 | 1 | 1 |
| New Orleans | nola.gov | United States | – | 1718 | 1 | 1 |
| Newport News Shipbuilding | nns.huntingtoningalls.com | United States | Newport News | 1886 | 4 | 1 |
| Nihon Aircraft Manufacturing Corporation | – | Japan | – | 1957 | 1 | 1 |
| NKK | – | Japan | Chiyoda | 1912 | 2 | 1 |
| Nobiskrug | nobiskrug.com | Germany | Rendsburg | 1905 | 1 | 1 |
| North American Aviation | – | United States | Los Angeles | 1928 | 1 | 1 |
| North American Shipbuilding | – | United States | – | 1974 | 1 | 1 |
| North Sea Boats | – | Indonesia | Banyuwangi | 2003 | 2 | 1 |
| Northrop Grumman Ship Systems | – | United States | Pascagoula | 2001 | 1 | 1 |
| NPO Splav | – | Russia | Tula | 1945 | 1 | 1 |
| NQEA Pty Ltd | nqea.com.au | Australia | Cairns | 1948 | 1 | 1 |
| Nurol Makina | nurolmakina.com.tr | Türkiye | – | – | 1 | 1 |
| Odense Steel Shipyard | – | Denmark | Munkebo | 1917 | 1 | 1 |
| OHB System AG | ohb-system.de | Germany | Bremen | 1981 | 1 | 1 |
| Ordnance Factory Board (OFB) | ofb.gov.in | India | Kolkata | 1712 | 3 | 1 |
| Orenstein & Koppel | oundka.com | Germany | Berlin | 1876 | 1 | 1 |
| OTO Melara | otomelara.it | Italy | La Spezia | 1905 | 1 | 1 |
| PACCAR | paccar.com | United States | Bellevue | 1905 | 1 | 1 |
| Pacific Aerospace | aerospace.co.nz | – | Hamilton | 1982 | 1 | 1 |
| Paramount Group | paramountgroup.com | South Africa | Sandton | 1994 | 1 | 1 |
| Parrot | parrot.com | France | Paris | 1994 | 1 | 1 |
| Pella Shipyard | pellaship.ru | Russia | Otradnoye | 1950 | 1 | 1 |
| People's Liberation Army Navy | – | China | Beijing | 1949 | 1 | 1 |
| Philadelphia | phila.gov | United States | – | 1682 | 1 | 1 |
| Philadelphia Naval Shipyard | navyyard.org | United States | – | 1801 | 1 | 1 |
| Piaggio Aerospace | piaggioaerospace.it | Italy | Genoa | 1884 | 1 | 1 |
| Pindad | pindad.com | Indonesia | Bandung | 1808 | 5 | 1 |
| Pipistrel | pipistrel.si | Slovenia | Ajdovščina Municipality | 1987 | 1 | 1 |
| PIT-RADWAR | pitradwar.com | Poland | Warsaw | 1934 | 1 | 1 |
| Pivdenmash | yuzhmash.com | Ukraine | Dnipro | 1944 | 1 | 1 |
| Pivdenne Design Office | yuzhnoye.com | Ukraine | Dnipro | 1951 | 1 | 1 |
| Plasan | plasansasa.com | Israel | Sasa | 1985 | 1 | 1 |
| Plessey | plesseysemiconductors.com | United Kingdom | Ilford | 1917 | 1 | 1 |
| Polaris | polaris.com | United States | Medina | 1954 | 1 | 1 |
| Porsche | porsche.com | Germany | Stuttgart | 1931 | 1 | 1 |
| Port of Mariupol | marport.net | Ukraine | – | 1889 | 1 | 1 |
| Primoco UAV | uav-stol.com | Czechia | Prague | 2015 | 1 | 1 |
| Prioria | – | United States | – | – | 1 | 1 |
| Production Corporation Polyot | polyot.su | Russia | Omsk | 1941 | 1 | 1 |
| Proximus LLC | proximus.com.ua | Ukraine | Kyiv | – | 1 | 1 |
| PT PAL | pal.co.id | Indonesia | Surabaya | 1939 | 1 | 1 |
| PT. Tesco Indomaritim | tescoindomaritim.com | Indonesia | Kebayoran Baru | 1989 | 1 | 1 |
| Q10379421 | – | – | – | – | 2 | 1 |
| Q4182129 | azovshipyard.com | – | Azov | 1928 | 1 | 1 |
| Q98094096 | mod.gov.il | Israel | – | 1973 | 1 | 1 |
| QinetiQ | qinetiq.com | United Kingdom | Farnborough | 2001 | 1 | 1 |
| Qiuxin Shipyard | – | China | Huangpu District | 1902 | 2 | 1 |
| Quantum-Systems | quantum-systems.com | Germany | Gilching | 2015 | 2 | 1 |
| Rada Electronic Industries Ltd | rada.com | Israel | Netanya | 1970 | 1 | 1 |
| Remontowa Shipbuilding | remontowa-rsb.pl | Poland | – | 1945 | 2 | 1 |
| Republic of China Armoured Vehicle Development Center | – | Taiwan | – | – | 1 | 1 |
| Río Santiago Shipyard | astillero.gba.gov.ar | Argentina | Ensenada | 1934 | 3 | 1 |
| ROMARM | romarm.ro | Romania | Bucharest | 2000 | 1 | 1 |
| Roshel | roshel.com | Canada | Mississauga | – | 1 | 1 |
| Rosomak | rosomaksa.pl | Poland | Siemianowice Śląskie | 1952 | 1 | 1 |
| Royal Enfield | royalenfield.com | India | Redditch | 1901 | 1 | 1 |
| Ryan Aeronautical | ryanaero.org | United States | San Diego | 1934 | 1 | 1 |
| Saab Skeldar | – | – | – | – | 1 | 1 |
| SAFE Boats International | safeboats.com | – | Bremerton | 1997 | 1 | 1 |
| SAGEM | sagemcom.com | France | Paris | 1925 | 1 | 1 |
| Saint John Shipbuilding | – | Canada | – | – | 1 | 1 |
| Samsung Electronics | samsungsales.co.kr | South Korea | Seoul | 1969 | 1 | 1 |
| Schempp-Hirth | schempp-hirth.com | Germany | Kirchheim unter Teck | 1935 | 2 | 1 |
| Scientific and Research Institute of Measurement Instrumentation | xn----ntbbaacores.xn--p1ai | Russia | Novosibirsk | 1911 | 1 | 1 |
| Seaspan Marine Corporation | seaspan.com | – | Vancouver | 1970 | 1 | 1 |
| Secretary of The Navy Shipyards | – | Mexico | – | – | 2 | 1 |
| Seebeckwerft | – | Germany | Bremerhaven | 1876 | 1 | 1 |
| Sentra Surya Ekajaya | sse.id | Indonesia | Tangerang | – | 2 | 1 |
| Sevmash | sevmash.ru | Russia | Severodvinsk | 1939 | 2 | 1 |
| Shahid Zeineddin Institute | – | Iran | – | 1984 | 1 | 1 |
| Shalimar Works (1980) Ltd | – | India | Chennai | – | 2 | 1 |
| Sistema | sistema.com | Russia | Moscow | 1993 | 1 | 1 |
| Skunk Works | lockheedmartin.com | United States | Palmdale | 1943 | 1 | 1 |
| Skydio | skydio.com | United States | San Francisco | 2014 | 1 | 1 |
 Slovakia | – | Slovakia | – | 1993 | 1 | 1 |
| Socarenam | socarenam.com | France | Boulogne-sur-Mer | 1962 | 2 | 1 |
| Société Nouvelle des Forges et Chantiers de la Méditerranée | – | France | – | 1855 | 2 | 1 |
| Sredne-Nevskiy Shipyard | snsz.ru | Russia | Saint Petersburg | 1912 | 1 | 1 |
 ST Engineering | stengg.com | Singapore | Singapore | 1967 | 1 | 1 |
| ST Kinetics | stengg.com | – | Singapore | 1967 | 3 | 1 |
 STC Delta | delta.gov.ge | Georgia | Tbilisi | 2010 | 1 | 1 |
| Stellantis North America | media.stellantisnorthamerica.com | United States | Chrysler Headquarters and Technology Center | 2009 | 1 | 1 |
| Stocznia Gdynia | – | Poland | Gdynia | 1922 | 1 | 1 |
| STREIT Group | armored-cars.com | Canada | – | 1992 | 1 | 1 |
| STX Europe | – | Norway | Oslo | 2004 | 1 | 1 |
| Subaru Corporation | subaru.co.jp | Japan | Shibuya | 1953 | 1 | 1 |
| Sumitomo Heavy Industries | shi.co.jp | Japan | Ōsaki | 1888 | 2 | 1 |
| Sun Shipbuilding & Drydock Company | – | United States | Chester | 1917 | 1 | 1 |
| Supermarine | – | United Kingdom | Woolston | 1913 | 1 | 1 |
| SyberJet Aircraft | syberjet.com | United States | Cedar City | 1959 | 1 | 1 |
| Szczecin Shipyard | ssn.pl | Poland | Szczecin | 1948 | 1 | 1 |
| Szczecin Shipyard | ssn.pl | Poland | Szczecin | 2001 | 1 | 1 |
| Tacoma Boatbuilding Company | – | United States | – | – | 2 | 1 |
| Tactical Missiles Corporation | ktrv.ru | Russia | Korolyov | 2002 | 1 | 1 |
| Tadano Faun | tadanofaun.de | Germany | Lauf an der Pegnitz | 1990 | 1 | 1 |
| TAM-Europe | tam-motors.eu | Slovenia | Maribor | 1941 | 1 | 1 |
| Tangen Verft | – | Norway | – | – | 1 | 1 |
| Taşkızak Naval Shipyard | – | Türkiye | – | 1455 | 1 | 1 |
| Tata Advanced Systems | tataadvancedsystems.com | India | Hyderabad | 2007 | 1 | 1 |
| Tata Motors Limited | tatamotors.com | India | Bombay House | 2024 | 1 | 1 |
| Tata Power SED | tatapowersed.in | – | New Delhi | – | 1 | 1 |
| Technology and Maintenance Corps | – | Israel | – | 1941 | 2 | 1 |
| Teledyne FLIR | flir.com | United States | Wilsonville | 1978 | 1 | 1 |
| Tenix | tenix.com | Australia | North Sydney | 1997 | 1 | 1 |
| Thales Alenia Space | thalesaleniaspace.com | France | Cannes | 2007 | 1 | 1 |
| Thomson-CSF | thomson-csf.com | France | France | 1968 | 1 | 1 |
| Thyssen-Henschel | – | Germany | – | 1976 | 1 | 1 |
| Timblo Drydocks Private Limited | – | India | – | – | 1 | 1 |
| TKMS Estaleiro Brasil Sul | – | Brazil | – | – | 1 | 1 |
| Todd Pacific Shipyards Corporation | – | United States | Seattle | 1977 | 1 | 1 |
| Toshiba | toshiba.com | Japan | Minato | 1875 | 1 | 1 |
| Trosvik Verksted | – | Norway | Brevik | 1916 | 1 | 1 |
| TsNIITochMash | cniitm.ru | Russia | Klimovsk | 1944 | 1 | 1 |
| Tulamashzavod | tulamash.ru | Soviet Union | Tula | 1879 | 1 | 1 |
| Ukrainian Defense Industry | ukroboronprom.com.ua | Ukraine | Kyiv | 2010 | 1 | 1 |
| Ukrainian Railways | uz.gov.ua | Ukraine | Kyiv | 1991 | 1 | 1 |
| Ukrainska Bronetekhnika | ukrarmor.com | Ukraine | Kyiv | 2001 | 1 | 1 |
| Ukrspecsystems | ukrspecsystems.com | Ukraine | Kyiv | – | 2 | 1 |
| UMS Skeldar | – | – | – | – | 1 | 1 |
| United Engineering Co. | – | United States | Alameda | – | 1 | 1 |
| United Shipbuilding Corporation | oaoosk.ru | Russia | Saint Petersburg | 2007 | 1 | 1 |
| Universal Shipbuilding | u-zosen.co.jp | Japan | Kanagawa Prefecture | 2002 | 1 | 1 |
| Ural Automotive Plant | uralaz.ru | Russia | Miass | 1941 | 1 | 1 |
| Ural Works of Civil Aviation | uwca.ru | Russia | Yekaterinburg | 1939 | 1 | 1 |
| UVision | uvisionuav.com | Israel | Kokhav Ya'ir-Tzur Yig'al | 2011 | 1 | 1 |
| Vickers | – | United Kingdom | Barrow-in-Furness | 1828 | 1 | 1 |
| Vickers-Armstrongs | – | United Kingdom | Millbank Tower | 1927 | 1 | 1 |
| Vipul shipyard | – | India | – | – | 1 | 1 |
| Vostochnaya Verf | vverf.com | Russia | Vladivostok | 1952 | 1 | 1 |
| Vulcanair | vulcanair.com | Italy | Casoria | 1996 | 1 | 1 |
| Walkers Limited | – | Australia | Maryborough | 1863 | 1 | 1 |
| Western Electric | – | United States | New York City | 1869 | 1 | 1 |
| Wilton-Fijenoord | – | – | – | 1929 | 1 | 1 |
| Yakovlev Corporation | irkut.com | Russia | Irkutsk | 1932 | 1 | 1 |
| Yamaha Motor Company | global.yamaha-motor.com | Japan | Iwata | 1955 | 1 | 1 |
| Yantar Shipyard | shipyard-yantar.ru | Russia | Kaliningrad | 1945 | 3 | 1 |
| Yekaterinburg | ekbconnection.ru | Russia | – | 1723 | 1 | 1 |
| Yurga | adm.yrg.kuzbass.net | Russia | – | 1886 | 1 | 1 |
| Yurga Machine-Building Plant | yumz.ru | – | – | 1943 | 1 | 1 |
| Zakłady Mechaniczne Tarnów | zmt.tarnow.pl | Poland | Tarnów | 1917 | 2 | 1 |
| ZALA Aero | zala.aero | Russia | Izhevsk | 2003 | 1 | 1 |
| Zalyv Shipbuilding yard | kerchbutoma.ru | Ukraine | Kerch | 1938 | 1 | 1 |
| Zastava Arms | zastava-arms.co.rs | Serbia | Kragujevac | 1853 | 1 | 1 |
| Zelenodolsk Plant named after A. M. Gorky | zdship.ru | – | Tatarstan | 1895 | 2 | 1 |
| ZLIN AERO | zlinaircraft.eu | Czechia | Otrokovice | 1934 | 2 | 1 |
| Zvyozdochka | star.ru | Russia | Severodvinsk | 1946 | 1 | 1 |
