Solvay is engaged in chemical and plastic businesses worldwide. Co. offers chemical products such as advanced materials, barium strontium, calcium chloride, caustic soda, chlorinated products, fluor, peroxygen products, polyglycerols, precipitated calcium carbonate, soda ash, and sodium bicarbonate. It also provides specialty polymers, such as Spire ultra polymers, Solviva biomaterials, and sulfone polymers. Co. structures its activities around five operating segments: Advanced Formulations, Advanced Materials, Performance Chemicals, Functional Polymers and Corporate & Business Services, each with its own specific business model and each comprised of Global Business Units (GBUs).

TINC Comm VA. Tinc Comm VA, also known as TINC, is a Belgium-based company focusing on investments in Infrastructure Asset Companies holding capitalintensive Infrastructure Assets providing services and generating cash flows of a long term sustainable nature. The Initial Investment Portfolio of the Company includes investments in over 10 Infrastructure Asset Companies holding underlying Infrastructure Assets in public private partnerships (PPP), energy and real assets in Belgium and the Netherlands, including Strorm and Brabo 1, among others. It operates through Storm Holding 4 NV.