Major Subsidiaries and Associated Companies


Asia and Oceania

Company Name Details of Business Supervision Business Units Country/Region
AMATA B.GRIMM POWER LIMITED Asset Management Company of Power Station asssets in Southeast Asia region. Infrastructure Thailand
Calamba Steel Center Inc. Shearing, slitting, and sale of steel sheets Metal Products Philippines
CS Metal Co., Ltd. Shearing, slitting, and sale of steel sheets Metal Products Thailand
Dragon Logistics Co., Ltd. Warehousing & Distribution Services Infrastructure Vietnam
DUNLOP TIRE (THAILAND) CO., LTD. Import and wholesale of tires for Sumitomo Rubber Industries in Thailand Transportation & Construction Systems Thailand
EASTERN STEEL INDUSTRY CORPORATION Manufacturing and sale of galvanized steel sheets Metal Products Cambodia
Emerald Grain Pty Ltd Grain Trade & Marketing and Supply Chain Operation Living Related & Real Estate Australia
First Philippine Industrial Park, Inc. Development, Sales, and operation of industrial estate in Philippines Infrastructure Philippines
FujiMart Vietnam Retail LLC. Supermarket in Vietnam Living Related & Real Estate Vietnam
HAL VIETNAM CO., LTD. Manufacture and sales of aluminum die-cast parts for automobiles Transportation & Construction Systems Vietnam
Hanoi Steel Center Co., Ltd. Shearing, slitting, and sale of steel sheets Metal Products Vietnam
Health Connect Holdings Sdn. Bhd. Provide Healthcare Management and Administration Service in Malaysia Living Related & Real Estate Malaysia
INDIA STEEL SUMMIT PRIVATE LIMITED Shearing, slitting of steel plates and manufacture of metal stamping parts and die Transportation & Construction Systems India
J.J. IMPEX (DELHI) PRIVATE LIMITED Repair/after-sale service for automobiles in India Transportation & Construction Systems India
Japan Sankofa Offshore Production Pte Ltd FPSO Owning and Chartering Business for Oil and Gas Field, offshore Ghana Mineral Resources, Energy, Chemical & Electronics Singapore
JUICE PRODUCTS NEW ZEALAND LTD. manufacturing of squeezed juice from vegetables & fruit , mainly from carrots Living Related & Real Estate New Zealand
KDDI SUMMIT GLOBAL SINGAPORE PTE. LTD. Investment in KDDI Summit Global Myanmar Co., Ltd. Media & Digital Singapore
KIRIU (THAILAND) CO.,LTD Automotive components manufacturer (Disc rotor, Brake drum, etc.) Transportation & Construction Systems Thailand
KRISUMI CORPORATION PRIVATE LIMITED Condominium development in the northern Indian city of Gurugram in Haryana State Living Related & Real Estate India
Kubota Agricultural Machinery india Private Ltd. Sale of tractors, combines, and rice transplanters in India Transportation & Construction Systems India
Mactan Steel Center Inc. Shearing, slitting, and sale of steel sheets Metal Products Philippines
MAHINDRA INDUSTRIAL PARK CHENNAI LIMITED Development, sales, and operation of industrial estate in India Infrastructure India
MUNJAL KIRIU INDUSTRIES PVT. LTD. Automotive components manufacturer (Disc rotor, Brake drum, etc.) Transportation & Construction Systems India
PM Care Sdn. Bhd. Provide Healthcare Management and Administration Service in Malaysia Living Related & Real Estate Malaysia
P.T. East Jakarta Industrial Park Sales, operation, and maintenance of industrial estate in Indonesia Infrastructure Indonesia
P.T. Oto Multiartha Financing of automobiles Transportation & Construction Systems Indonesia
P.T. Summit Oto Finance Financing of motorcycles Transportation & Construction Systems Indonesia
P.T. Summitmas Property Leasing of office buildings and warehouses Living Related & Real Estate Indonesia
P.T. Super Steel Karawang Shearing, slitting, and sale of steel sheets Metal Products Indonesia
Petro Summit Pte. Ltd. International trade of crude oil and petroleum products Mineral Resources, Energy, Chemical & Electronics Singapore
PT MONOTARO INDONESIA E-commerce business with a focus on subsidiary materials for factories in Indonesia Media & Digital Indonesia
PT Sumisho Global Logistics Indonesia Warehousing & Distribution Services Infrastructure Indonesia
PT SUPREME ENERGY MUARA LABOH Muara Laboh Geothermal Power Plant Project in Indonesia Infrastructure Indonesia
PT. KIRIU INDONESIA Automotive components manufacturer (Disc rotor, Brake drum, etc.) Transportation & Construction Systems Indonesia
PT. PREMIUM GARANSI INDONESIA Guarantee service for automobiles Transportation & Construction Systems Indonesia
PT. Traktor Nusantara Forklift hire/rental, and sale/service for forklift, farm tractor and industrial equipment in Indonesia Transportation & Construction Systems Indonesia
Saigon Steel Service & Processing Co., Ltd. Shearing, slitting, and sale of steel sheets Metal Products Vietnam
Sakura Ferroalloys Sdn. Bhd Production and marketing of manganese alloy Mineral Resources, Energy, Chemical & Electronics Malaysia
SC Metal Pty. Ltd. Investment in aluminum smelting operation in Australia Metal Products Australia
SC Mineral Resources Pty. Ltd. Investment in the Northparkes copper mine in Australia Mineral Resources, Energy, Chemical & Electronics Australia
SHOP Global (Thailand) Co., Ltd. Developing a multimedia retail business with a focus on TV in Thailand Media & Digital Thailand
SMAS Auto Leasing India Private Limited Leasing of motor vehicles Transportation & Construction Systems India
SML Isuzu Limited Commercial vehicle manufacturer Transportation & Construction Systems India
Steel Center (Malaysia) Sdn Bhd Shearing, slitting, and sale of steel sheets Metal Products Malaysia
Sumiputeh Steel Centre Sdn Bhd Shearing, slitting, and sale of steel sheets Metal Products Malaysia
Sumisho Coal Australia Pty. Ltd. Investment in coal mines in Australia Mineral Resources, Energy, Chemical & Electronics Australia
Sumisho Global Logistics (Thailand) Co., Ltd. Warehousing & Distribution Services Infrastructure Thailand
SUMISHO METAL (THAILAND) CO., LTD. Shearing, slitting, and sale of steel sheets Metal Products Thailand
Sumisho Motor Finance Corporation Financing of motorcycles Transportation & Construction Systems Philippines
Sumitomo Mitsui Auto Leasing & Service (Thailand) Co., Ltd. Leasing of motor vehicles Transportation & Construction Systems Thailand
SUMITOMO RUBBER AUSTRALIA PTY. LTD. Import and wholesale of tires for Sumitomo Rubber Industries in Australia Transportation & Construction Systems Australia
Summit Auto Lease Australia Pty Limited Leasing of motor vehicles Transportation & Construction Systems Australia
Summit Capital Leasing Financing of motorcycles Transportation & Construction Systems Thailand
SUMMIT FORESTS NEW ZEALAND LIMITED Holding forest assets, Finance, Harvesting logs, Sales, Planting, Silviculture Living Related & Real Estate New Zealand
Summit Rural (WA) Pty., Ltd. Import, manufacture and sale of fertilizer in Western Australia Mineral Resources, Energy, Chemical & Electronics Australia
Summit SPA Motors Ltd. Technology and advisory services for Hino brand truck, bus and provision of spare parts Transportation & Construction Systems Myanmar
SUMMIT SUNRISE ENERGY CO., LTD Asset Management Company of Power Station asssets in Southeast Asia region. Infrastructure Thailand
THAI SPECIAL WIRE Manufacture and sales of PC steel wires and spring wires Metal Products Thailand
THAI STEEL PIPE INDUSTRY CO.,LTD. Manufacture and sales of welded steel tubes Metal Products Thailand
Thang Long Industrial Park Corporation Development, sales, and operation of industrial estate in Vietnam Infrastructure Vietnam
Thang Long Industrial Park II Corporation Development, sales, and operation of industrial estate in Vietnam Infrastructure Vietnam
Tiki Corporation Online retailer of books and other goods Media & Digital Vietnam
Toyota Can Tho Company Ltd. Dealership of Toyota motor vehicles Transportation & Construction Systems Vietnam
Toyota Giai Phong Company Dealership of Toyota motor vehicles Transportation & Construction Systems Vietnam
Union Harvest (M) Sdn.Bhd. Import, manufacture and sale of fertilizer in Malaysia Mineral Resources, Energy, Chemical & Electronics Malaysia
VIETNAM STEEL PRODUCTS, LTD. Manufacture and sales of mechanical steel tubes mainly for motorcycles Metal Products Vietnam
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