Synthomer
Chemical ManufacturingEngland, United Kingdom1001-5000 Employees
Synthomer is a chemical manufacturer that supplies high-performance polymers and specialty ingredients used in coatings, construction, adhesives, and health and protection applications. It is headquartered in London, United Kingdom, and has operated on the London Stock Exchange since 1971, with a global footprint that includes manufacturing sites and five innovation centres across Europe, North America, the Middle East and Asia. About 20% of its sales volumes come from new and patent-protected products, reflecting a strong emphasis on developing solutions in collaboration with customers to advance sustainability. The company serves customers in its core end-markets by delivering materials that address performance, durability, and sustainability needs. It pursues decarbonization targets aligned with climate science and has held the London Stock Exchange Green Economy Mark since 2021. In 2025, Barentz International expanded its distribution partnership with Synthomer for the floor care market, illustrating ongoing collaboration to broaden market reach.