SAICPeople's Republic of China
SAIC MotorPeople's Republic of China
SAIC VolkswagenPeople's Republic of China
SAIC-GM-WulingPeople's Republic of ChinaSalétrom Street Tram DepotHungarySaurerSwitzerland
Schneider ElectricFranceSchneider et CieFrance
Schweizerische Wagons- und Aufzügefabrik AG Schlieren-ZürichSwitzerland
SearsUnited States
SEATSpain
Seres Auto2016
SiemensGermanySiemens MobilityGermanySiemens Transportation Group1962
Siemens-SchuckertGermany
SIG GroupSwitzerland
Silence Urban EcomobilitySpainSileo2014
Simmering-Graz-PaukerAustriaSinara Group2001
Skabo JernbanevognfabrikkNorway
Slate AutoUnited States
Smart (automašīna)GermanySmart AutomobilePeople's Republic of China
Sociedad Española de Construcciones Babcock y WilcoxSpain
Sociedad Española de Construcción NavalSpain
Societatea de Transport BucureștiRomania
Societatea de Transport Public TimișoaraRomania
Società Nazionale Officine di SaviglianoItaly
SocimiItaly
Société Anonyme des Ateliers de SécheronSwitzerland
Société Anonyme des Usines de Braine-le-ComteBelgium
Société Anonyme la MétallurgiqueBelgiumSociété chérifienne de matériel industriel et ferroviaireMorocco
Société des usines ChaussonFrance
SoferItalySoftronicRomania
Solaris Bus & CoachPoland
Sono MotorsGermany
Sony Honda MobilityJapan
SOR LibchavyCzech Republic
SorefamePortugalSouth African Railways and Harbours Administration1910
Spark Racing TechnologyFrance
St. Louis Car CompanyUnited StatesStadler PankowBerlin
Stadler PolskaPoland
Stadler RailSwitzerlandStadler Rail ValenciaSpain
Stadtwerke SolingenGermany
StellantisNetherlandsStellantis EuropeItalyStellantis North AmericaUnited States
Stork B.V.Netherlands
Strømmens VærkstedNorway
StudebakerUnited States
SubaruJapan
Suzuki Motor CorporationJapan
SVARZRussiaSvenska JärnvägsverkstädernaSweden
Swiss Locomotive and Machine WorksSwitzerlandSzeged Transport Ltd.Hungary
Sächsische MaschinenfabrikGermany
ŠkodaCzech Republic
Škoda ElectricCzech RepublicŠkoda TransportationCzech RepublicŠkoda TranstechFinland
Škoda VagonkaCzech Republic
Škoda WorksCzech Republic
SAIC MotorPeople's Republic of ChinaSAIC VolkswagenPeople's Republic of ChinaSAIC-GM-WulingPeople's Republic of ChinaSalétrom Street Tram DepotHungarySaurerSwitzerlandSchneider ElectricFranceSchneider et CieFranceSchweizerische Wagons- und Aufzügefabrik AG Schlieren-ZürichSwitzerlandSearsUnited StatesSEATSpainSeres Auto2016SiemensGermanySiemens MobilityGermanySiemens Transportation Group1962Siemens-SchuckertGermanySIG GroupSwitzerlandSilence Urban EcomobilitySpainSileo2014Simmering-Graz-PaukerAustriaSinara Group2001Skabo JernbanevognfabrikkNorwaySlate AutoUnited StatesSmart (automašīna)GermanySmart AutomobilePeople's Republic of ChinaSociedad Española de Construcciones Babcock y WilcoxSpainSociedad Española de Construcción NavalSpainSocietatea de Transport BucureștiRomaniaSocietatea de Transport Public TimișoaraRomaniaSocietà Nazionale Officine di SaviglianoItalySocimiItalySociété Anonyme des Ateliers de SécheronSwitzerlandSociété Anonyme des Usines de Braine-le-ComteBelgiumSociété Anonyme la MétallurgiqueBelgiumSociété chérifienne de matériel industriel et ferroviaireMoroccoSociété des usines ChaussonFranceSoferItalySoftronicRomaniaSolaris Bus & CoachPolandSono MotorsGermanySony Honda MobilityJapanSOR LibchavyCzech RepublicSorefamePortugalSouth African Railways and Harbours Administration1910Spark Racing TechnologyFranceSt. Louis Car CompanyUnited StatesStadler PankowBerlinStadler PolskaPolandStadler RailSwitzerlandStadler Rail ValenciaSpainStadtwerke SolingenGermanyStellantisNetherlandsStellantis EuropeItalyStellantis North AmericaUnited StatesStork B.V.NetherlandsStrømmens VærkstedNorwayStudebakerUnited StatesSubaruJapanSuzuki Motor CorporationJapanSVARZRussiaSvenska JärnvägsverkstädernaSwedenSwiss Locomotive and Machine WorksSwitzerlandSzeged Transport Ltd.HungarySächsische MaschinenfabrikGermanyŠkodaCzech RepublicŠkoda ElectricCzech RepublicŠkoda TransportationCzech RepublicŠkoda TranstechFinlandŠkoda VagonkaCzech RepublicŠkoda WorksCzech Republic