Major Subsidiaries and Associated Companies


Mineral Resources, Energy, Chemical & Electronics

Japan

Company NameDetails of Business
CHUBU COAL CENTER. LTD.Storage of coals and the related business
ECOBUNKER SHIPPING CO., LTD.Domestic Shipping Industry
ENESSANCE HOLDINGS CO., LTDPlanning the strategy of LPG & home solution business, controlling its subsidiaries, and LPG wholesale
GYXIS CORPORATIONManufacture, storage, transport, sale and import, export of LP gas
LNG JAPAN CORPORATIONTrading of LNG, investment and financing related to LNG business
PETROCOKES JAPAN LTD.Manufacture and sale of petroleum needle coke
SUMISHO MATERIALS CORPORATIONTrading of precious metals and other products
SUMISHO METALEX CORPORATIONSale of non-ferrous metal products, Construction material, Electronic part material and Battery material
SUMITOMO SHOJI CHEMICALS CO., LTD.Sale and trade of plastics, organic chemicals, inorganic, and fine chemicals and electronic materials
SUMITRONICS CORPORATIONElectronics Manufacturing Service
SUMMIT AGRI-BUSINESS CORPORATIONManufacture and sale of fertilizers and agriculture-related materials
SUMMIT AGRO INTERNATIONAL LTD.Development and distribution of crop protection products, household insecticides and pet care products
SUMMIT COSMETICS CORPORATIONManufacturing, Import and Export Sales, and Research & Development for Cosmetic Product and its ingredient
SUMMIT CRM, LTD.Trading of carbon-related materials (coke, etc), refractories
SUMMIT ENERGY DEVELOPMENT CO.,LTDAdvisory services for exploation, development and production of natural gas and other resources and the related business
SUMMIT PHARMACEUTICALS INTERNATIONAL CORPORATIONDrug discovery services, pharmaceutical development and supply of active pharmaceutical ingredients, intermediates and formulations

Overseas

Company NameDetails of BusinessCountry/Region
ALCEDO SRLIntegrated supply of agricultural materials in RomaniaRomania
AMBATOVY MINERALS S.A.Mining of Ambatovy nickel project in MadagascarMadagascar
APPAK LIMITED LIABILITY PARTNERSHIPDevelopment of uranium mine in Kazakhstan and production, sale of uranium ore concentratesKazakhstan
CEPSA CHEMICAL (SHANGHAI) CO., LTD.Manufacture petrochemicals (Phenol, Acetone) in ChinaChina
COSMOTEC INTERNATIONAL ESPECIALIDADES COSMETICAS LTDADistribution of cosmetic raw materials and development of formulation recipe for the cosmetic and personal care marketsBrazil
DYNATEC MADAGASCAR S.A.Processing Nickel and Cobalt Ore, refining, and selling Nickel and Cobalt BuriquetteMadagascar
INTERACID TRADING (CHILE) S.A.Sales of sulfuric acid and operation of sulfuric acid tank terminals in Chile.Chile
INTERACID TRADING S.A.Global trade of sulphuric acidSwitzerland
JAPAN SANKOFA OFFSHORE PRODUCTION PTE. LTD.FPSO Owning and Chartering Business for Oil and Gas Field, offshore GhanaSingapore
KURARAY GC ADVANCED MATERIALS CO., LTD.Manufacture Butadiene derivatives in ThailandThailand
LLC SPECTR-AGRODistribution of crop protection products, fertilizer, seedsUkraine
MINERACAO USIMINAS S.A.Exploitation, production and sales of iron ore in Minas Gerais, BrazilBrazil
MORITA NEW ENERGY MATERIALS (ZHANGJIAGANG) CO., LTD.Production of electrolyte (LiPF6) and marketing of Fluorine compoundChina
ORESTEEL INVESTMENTS (PROPRIETARY) LIMITEDHolding company investing in Assore, which owns a 50% stake in Assmang, a South African iron ore and manganese ore producerSouth Africa
RUSSIAN QUARTZ LLCManufacture and sale of high purity quartzRussia
SACONIX LLCSales of sulfuric acid and operation of sulfuric acid tank terminals in the U.S.U.S.A.
SAKURA FERROALLOYS SDN. BHD.Production and marketing of manganese alloyMalaysia
SAWAI AMERICA, LLCUS generics manufacturing and salesU.S.A.
SC METAL PTY LTDInvestment in aluminum smelting operation in AustraliaAustralia
SCMI LTD.Trading of precious metals, base metals and natural gasUnited Kingdom
SC MINERAL RESOURCES PTY LTD.SCMR owns 6.7% interests of Northparkes mine and conducts its investment management and administrationAustralia
SC MINERALS AMERICA INC.SCMA conducts investment management and administration for copper mines which SMMAZ invests in.U.S.A.
SCMI US INC.Trading of precious metals, base metals and Derivative salesU.S.A.
SHANDONG SINDER TECHNOLOGY CO., LTD.Manufacturing, Sales of Veterinary vaccine etc.China
SMM CERRO VERDE NETHERLANDS B.V.SMM-CV owns 21% interests of Sociedad Minera Cerro Verde in Peru and conducts its investment management and administrationNetherlands
SULPHURIC ACID TRADING COMPANY, INC.Sales of sulfuric acid and operation of sulfuric acid tank terminals in the U.S.U.S.A.
SUMI AGRO EUROPE LIMITEDInvestment and management of subsidiary distribution companies (SAL, SAU, SARUS, Alcedo)United Kingdom
SUMI AGRO TURKEY TARIM ILACLARI SANAYI VE TICARET A.S.Distribution of crop protection products in TurkeyTurkey
SUMITOMO CORPORATION GLOBAL COMMODITIES LIMITEDTrading of Market CommoditiesUnited Kingdom
SUMMIT-AGRO ARGENTINA S.A.Distribution of crop protection products in ArgentineArgentina
SUMMIT AGRO MEXICO S.A. DE C.V.Distribution of crop protection products in MexicoMexico
SUMMIT AGRO SOUTH AMERICA SPAInvestment in crop protection business in South AmericaChile
SUMMIT AGRO USA, LLCDistribution of crop protection products in the U.S.A.U.S.A.
SUMMIT AMBATOVY MINERAL RESOURCES INVESTMENT BVInvestment in the Ambatovy Nickel project in MadagascarNetherlands
SUMMIT COSMETICS EUROPE SASDistribution of cosmetic raw materials and development of formulation recipe for the cosmetic and personal care marketsFrance
SUMMIT ENERGY & RESOURCES PTE. LTD.Iron ore and thermal coal tradingSingapore
Summit Energy Evolution LimitedEngineering related scientific and technical consulting activitiesUnited Kingdom
SUMMIT FERTILIZER (FOSHAN) COMPANY LIMITEDManufacture and sale of chemical fertilizer in ChinaChina
SUMMIT PHARMACEUTICALS EUROPE S.R.L.Supply of active pharmaceutical ingredients, intermediatesItaly
SUMMIT RURAL WA PTY. LTD.Import, manufacture and sale of fertilizer in Western AustraliaAustralia
UNION HARVEST (M) SDN. BHD.Import, manufacture and sale of fertilizer in MalaysiaMalaysia
住商医薬(上海)有限公司Supply of active pharmaceutical ingredients, intermediatesChina
住商肥料(青島)有限公司Manufacture and sale of chemical fertilizer in ChinaChina
台湾国際住商電子股分有限公司Wholesale Trade of Electronics Materials and PartsTaiwan
Top