- Business
- The Siam Cement Public Company Limited (SCG) engages in the manufacture and distribution of cement, building materials, chemicals, and packaging products across Thailand and Southeast Asia. The company operates through three core business units: SCG Cement and Green Solutions, which produces cement, ready-mixed concrete, precast and post-tension products, dry mortar, waste management solutions, 3D printing services, and advanced green materials; SCG Smart Living, SCG Distribution and Retail, and SCG Decor, which offer roofing tiles, wood substitutes, landscape products, thermal insulation, autoclaved aerated concrete, ceramic tiles, sanitary ware, housing solutions including solar and ventilation systems, and international supply chain logistics; and SCG Chemicals and SCGP, which manufacture olefins, polyolefins, vinyl and other chemicals, fiber packaging, performance packaging, medical supplies, pulp, paper, and recycling services. Founded in 1913 by royal decree of King Rama VI and headquartered in Bangkok, Thailand, SCG serves domestic and export markets in ASEAN countries including Vietnam, Indonesia, Cambodia, Malaysia, Laos, Myanmar, and the Philippines, with additional global reach through joint ventures and sales networks. Recent developments include SCG Packaging's acquisition of an additional 30% stake in Vietnam's Duy Tan JSC in June 2025 to become its sole owner, enhancing plastics operations; a September 2025 MOU with Ecolab for a five-year partnership through 2030 to reduce emissions and boost water reuse as part of ESG goals; SCG Chemicals' planned reduction of its PT Chandra Asri Pacific stake announced in June 2025 to reallocate capital for growth; and expansion into U.S. packaging recycling alongside additional share acquisition in Indonesia's PT Fajar Surya Wisesa in August 2024.