Major Subsidiaries and Associated Companies


Transportation & Construction Systems

Japan

Company Name Details of Business
Asama Giken Co., Ltd Molding and manufacturing of cast parts for automobiles
Japan Charge Network Co., Ltd. PHEV and EV charging infrastructure
KINTO Corporation Leasing of motor vehicles、Auto repair/Inspection、Fleet management、Used car sales、Businesses assosiated with Mobility as a servise
KIRIU Corporation Automotive components manufacturer (Disc rotor, Brake drum, etc.)
KIRIU OITA K.K. Automotive components manufacturer (Disc rotor, Brake drum, etc.)
KIRIU TECHNO Manufacture and sale of various kinds of machines and equipment for automotive components
KIRIU YAMAGATA CORPORATION Automotive components manufacturer (Disc rotor, Brake drum, etc.)
Oshima Shipbuilding Co., Ltd. Shipbuilding
SC-ABeam Automotive Consulting Automotive industry focused consulting
SC Machinary & Service Co., Ltd. Sales of various kinds of machines and equipment
Sumisho Aero-Systems Corporation Sale of aerospace equipment
Sumisho Airbag Systems Co.,Ltd. Manufacture and sale of side curtain airbag cushions for automobiles
Sumisho Marine Co., Ltd. Daily Administration of ship finance, operation/chartering of owned vessels, and marine equipment business
Sumitomo Corporation Power & Mobility Co., Ltd. Trade in automobiles, railcars, etc., and electric power project facilities, development and implementation of overseas electric power infrastructure and railway infrastructure, new business development in the mobility field
Sumitomo Mitsui Auto Service Company , Limited Leasing of motor vehicles
Sumitomo Mitsui Finance and Leasing Co., Ltd. Leasing
Sumitomo Precision Products, Co. Manufacture and sale of aircraft components and heat exchangers
Taiyo Kenki Rental Co., Ltd. Rental business of construction machinery

Overseas

Company Name Details of Business Country/Region
Aimo Holding AB Holding Company for Parking and Mobility business in Sweden, Norway and Finland Sweden
Dunlop Tire (Thailand) Co., Ltd. Import and wholesale of tires for Sumitomo Rubber Industries in Thailand Thailand
Dunlop Tire CIS,LLC Import and distribution of tires for Sumitomo Rubber Industries in CIS (excl. Ukraine and Moldova) Russia
HAL Aluminum Mexico S.A. de C.V. Manufacturing and Sales of aluminum casting parts for automobiles Mexico
HAL Vietnam Co., Ltd. Manufacture and Sales of aluminum casting parts for automobiles Vietnam
Hangzhou Shansong Construction Machinery Sales Co.,Ltd. Sale of Komatsu construction machinery China
Hirotec Mexico S.A. de C.V. Manufacturing and Sales of stamping parts for automobiles Mexico
India Steel Summit Private Limited Shearing, slitting of steel plates and manufacture of metal stamping parts and die India
Jilin Komatsu Construction Machinery Co., Ltd. Sale of Komatsu construction machinery China
Kienle + Spiess Gmbh Manufacturing and sales of passenger vehicles Germany
KIRIU (THAILAND) Co., Ltd. Automotive components manufacturer (Disc rotor, Brake drum, etc.) Thailand
KIRIU LIOHO Company Limited Automotive components manufacturer (Disc rotor, Brake drum, etc.) China
KIRIU MEXICANA, S.A. DE C.V. Automotive components manufacturer (Disc rotor, Brake drum, etc.) Mexico
KIRIU SAMICK Co., Ltd. Automotive components manufacturer (Disc rotor, Brake drum, etc.) Korea
KIRIU TECHNO (YANTAI) Co.,Ltd. Automotive components manufacturer (Disc rotor, Brake drum, etc.) China
KIRIU USA CORPORATION Automotive components manufacturer (Disc rotor, Brake drum, etc.) U.S.A.
LLC Summit Motors Ukraine Retail and maintenance services for Toyota Motor Corporation in Ukraine Ukraine
Moto Pfohe EOOD Import, sale and leasing of vehicles and parts for Bulgaria Bulgaria
MTU Maintenance Lease Service B.V. Lease of aircraft engines (short term), recycling of engine components and engine-related business Netherlands
MUNJAL KIRIU Industries Pvt. Ltd. Automotive components manufacturer (Disc rotor, Brake drum, etc.) India
P.T. Oto Multiartha Financing of automobiles Indonesia
P.T. Summit Oto Finance Financing of motorcycles Indonesia
Pfohe Agency EOOD Automotive insurance brokerage business for Bulgaria Bulgaria
PT. KIRIU INDONESIA Automotive components manufacturer (Disc rotor, Brake drum, etc.) Indonesia
PT. Premium Garansi Indonesia Guarantee service for automobiles Indonesia
PT. Traktor Nusantara Forklift hire/rental, and sale/service for forklift, farm tractor and industrial equipment in Indonesia Indonesia
PT. Weeo Solutions Frontier Telematics & Smart Agriculture・IoT Service Provider in ASEAN country and India Indonesia
SC Construction Machinery (Shanghai) Corporation Sale of Komatsu construction machinery China
Shanghai Baosteel Summit Auto Trading Co., Ltd. Dealership of motor vehicles China
Sichuan SC Construction Machinery Co.,Ltd. Sale of Komatsu construction machinery China
SMAS Auto Leasing India Private Limited Leasing of motor vehicles India
SMBC Aero Engine Lease B.V. Lease of aircraft engines and related services Netherlands
Sms Construction and Mining Systems Inc. General administration of construction/mining/forestry machinery and second-hand parts dealers Canada
SMS Equipment (Alaska) Inc. Operates dealership of Komatsu construction, mining machinery, and others in Alaska, the United States U.S.A.
SMS Equipment Inc. Operates dealership of Komatsu construction, mining machinery, and others Canada
Sumisho Motor Finance Corporation Financing of motorcycles Philippines
Sumitec International, Ltd. Sale and aftersales service of construction, mining machinery and material handling equipment Russia
Sumitec Ukraine Sale and aftersales service of construction, mining machinery and material handling equipment Ukraine
Sumitomo Mitsui Auto Leasing & Service (Thailand) Co., Ltd. Leasing of motor vehicles Thailand
Sumitomo Rubber Australia Pty. Ltd. Import and wholesale of tires for Sumitomo Rubber Industries in Australia Australia
Summit Auto Lease Australia Pty Limited Leasing of motor vehicles Australia
Summit Auto Parts Co., Ltd. Sales of consumables/general repair parts primarily for mid- and top-range vehicles China
Summit Capital Leasing Financing of motorcycles Thailand
Summit D & V Kft. OEM suply, sub-assembly and sequence delivery of automotive components Hungary
Summit Motors Vladivostok Retail and maintenance services for Toyota Motor Corporation in Far East, Russia Russia
Summit SPA Motors Ltd. Technology and advisory services for Hino brand truck, bus and provision of spare parts Myanmar
Toyota Central Asia FZE Import and sale of Toyota motor vehicles and parts for Central Asia U.A.E.
Toyota Giai Phong Company Dealership of Toyota motor vehicles Vietnam
Toyota Libya FZC Import and sale of Toyota motor vehicles and parts Libya
Toyota Summit Co., Ltd. Toyota dealer in Thailand Thailand
Toyota Ukraine Import and wholesale of Toyota and Lexus motor vehicles and parts Ukraine
Transwest Mongolia LLC Sale of construction and mining machinery in Mongolia Mongolia
Wuhan Komatsu Construction Machinery Co., Ltd. Sale of Komatsu construction machinery China
Xi'an Ansong Construction Machinery Co., Ltd. Sale of Komatsu construction machinery China
Top