| Agro Amazonia Produtos Agropecuarios S.A. | Integrated supply of agricultural materials in Brazil | Brazil |
| Alcedo S.R.L. | Integrated supply of agricultural materials in Romania | Romania |
| Ambatovy Minerals S.A. | Mining of Ambatovy nickel project in Madagascar | Madagascar |
| Appak LLP | Development of uranium mine in Kazakhstan and production/sale of uranium ore concentrates | Kazakhstan |
| Cepsa Chemical (Shanghai) Co.,Ltd. | Manufacture petrochemicals (Phenol) in China | China |
| Cosmotec International Especialidades Cosmeticas Ltda | Distribution of cosmetic raw materials and development of formulation recipe for the cosmetic and personal care markets | Brazil |
| Diversified C.P.C International, Inc. | Manufacturing and sales of aerosol propellants, high purity hydrocarbon refrigerants, chemical extractions, and etc. | U.S.A. |
| Dynatec Madagascar S.A. | Processing Nickel and Cobalt Ore, refining, and selling Nickel and Cobalt Buriquette | Madagascar |
| Interacid Trading S.A. | Global trade of sulphuric acid | Switzerland |
| Japan Sankofa Offshore Production Pte Ltd | FPSO Owning and Chartering Business for Oil and Gas Field, offshore Ghana | Singapore |
| Kuraray GC Advanced Materials Co., Ltd. | Manufacture Butadiene derivatives in Thailand | Thailand |
| LLC Russian Quartz | Manufacture and sale of high purity quartz | Russia |
| Mineracao USIMINAS S.A. | Exploitation, production and export of iron ore and development of related infrastructure | Brazil |
| Minera San Cristobal S.A. | Mining of silver, zinc and lead at San Cristobal project in the Republic of Bolivia | Bolivia |
| Morita New Energy Materials (Zhangjiagang) Co., Ltd. | Production of electrolyte (LiPF6) and marketing of Fluorine compound | China |
| Oresteel Investments (Proprietary) Limited | Investment in Assmang iron ore and manganese mines in South Africa via Assore Limited | South Africa |
| Presperse Corporation | Distribution of cosmetic raw materials and development of formulation recipe for the cosmetic and personal care markets | U.S.A. |
| SACI-CFPA SAS | Distribution of cosmetic raw materials and development of formulation recipe for the cosmetic and personal care markets | France |
| Sakura Ferroalloys Sdn. Bhd | Production and marketing of manganese alloy | Malaysia |
| SC Metal Pty Ltd | Investment in aluminum smelting operation in Australia | Australia |
| SCMI Limited | Trading of precious metals, base metals and natural gas | U.K. |
| SC Mineral Resources Pty. Ltd. | Investment in the Northparkes copper mine in Australia | Australia |
| SC Minerals America, Inc. | Investment in the Morenci copper mine in the U.S.A. and the Candelaria & Ojos del Salado copper mines in Chile | U.S.A. |
| SCMI US Inc. | Trading of precious metals, base metals and Derivative sales | U.S.A. |
| Shandong Sinder Technology Co., Ltd. | Manufacturing /Sales of Veterinary vaccine etc. | China |
| SMM Cerro Verde Netherlands B.V. | Investment in the Cerro Verde copper mine in Peru | Netherlands |
| Sumi Agro Turkey Tarim Ilaclari Sanayi Ve Ticaret A.S. | Distribution of crop protection products in Turkey | Turkey |
| Sumitomo Corporation Global Commodities Limited | Trading of Market Commodities | U.K. |
| Sumitronics Taiwan Co., Ltd. | Wholesale Trade of Electronics Materials and Parts | Taiwan |
| Summit-Agro Argentina S.A. | Distribution of crop protection products in Argentine | Argentina |
| Summit Agro China Co., Ltd | Distribution of crop protection products in China | China |
| Summit Agro Mexico S.A. de C.V. | Distribution of crop protection products in Mexico | Mexico |
| Summit Agro South America SpA | Investment in crop protection business in South America | Chile |
| Summit Agro USA, LLC | Distribution of crop protection products in the U.S.A. | U.S.A. |
| Summit Ambatovy Mineral Resources Investment B.V. | Investment in the Ambatovy Nickel project in Madagascar | Netherlands |
| Summit Energy & Resources Pte. Ltd. | International trade of iron ore | Singapore |
| Summit Fertilizer (Foshan) Co., Ltd. | Manufacture and sale of chemical fertilizer in China | China |
| Summit Fertilizer (Qingdao) Co., Ltd. | Manufacture and sale of chemical fertilizer in China | China |
| Summit Mining International Inc. | Technical & administrative supports for
improvement to participating mines, and advisory
services for new mining investments | U.S.A. |
| Summit Pharmaceuticals China Limited | Supply of active pharmaceutical ingredients, intermediates | China |
| Summit Pharmaceuticals Europe S.r.l. | Supply of active pharmaceutical ingredients, intermediates and distribution of cosmetic raw materials | Italy |
| Summit Rural (WA) Pty., Ltd. | Import, manufacture and sale of fertilizer in Western Australia | Australia |
| TOV Spectr-Agro | Distribution of crop protection products, fertilizer, seeds | Ukraine |
| Union Harvest (M) Sdn.Bhd. | Import, manufacture and sale of fertilizer in Malaysia | Malaysia |
| Upsher-Smith Laboratories, LLC
(SAWAI AMERICA, LLC) | US generics manufacturing and sales | U.S.A. |
