Robert Peter Massey

Part of TotalEnergies SE, Sovereign Chemicals Ltd. is a British company that offers an extensive range of both remedial and general building products for the building and construction industry. The company is based in Barrow-in-Furness, UK. Sovereign is acknowledged as the respected name in the field of chemical products and provides an unrivalled specifications and technical service. Founded in 1965, the company specializes in providing damp proofing barriers, water repellents, and other chemical products that offer complete protection of external masonry from penetrating damp and freeze thaw damage.

Lambson Ltd. develops, manufactures, markets and sells specialty chemicals and other raw material for cycloaliphatic epoxy resins, technical polymers and UV absorbers. Its products include optical whitening agents, photo initiators, technical polymers, UV absorbers and wine, beer and fruit juice clarification; and stabilization. The company was founded in 1960 and is headquartered in Wetherby, the United Kingdom.

Bostik SA produces and supplies adhesives for nonwoven disposable products. Its construction and distribution division consists of adhesives, sealants and lubricants which are available through ceramic tiles, floor covering in hardwood. The company was founded in 1889 and is headquartered in Paris, France.

Bostik AB manufactures adhesives, tile, mortars, screeds, fillers, and sealants. Its products are grab adhesive, floor adhesive, membrane , membrane system, CTA, grout, acrylic sealant compound, primer, grout compound, floor screed, wall filler, laying floor tiles, tiling, sealing windows and doors, fixing interior fittings, building a roof and facade. The company was founded in 1911 and is headquartered in Helsingborg, Sweden.