Xavier Georges Roger Janin

Etex (Exteriors) UK Ltd. provides slates and profiled sheets to the construction industry. Its products include rivendale, birkdale, garsdale, and thrutone. The company was founded on September 6, 1950 and is headquartered in Burton-on-Trent, the United Kingdom.

John Brash & Co. Ltd. manufactures graded timber roofing battens, shingles and shakes, scaffold boards, and commercial anti-slip decking. It services the roofing, scaffolding, and landscaping sectors. The company is headquartered in Gainsborough, the United Kingdom.

Alkern Groupe SAS manufactures and distributes precast concrete products for the construction industry. It offers concrete walls, window sills, beams and lintels, pavers, slabs, and curbstones. The company is headquartered in Harnes, France.

Become is a concrete manufacturer that has been in business since 1983. The private company is located in Saint-Jean le Blanc, France and has two production sites in Orleans and Chartres. Become offers a variety of concrete products for activities such as public works, earthworks, agricultural drainage, electricity, industrial building, lifting regulatory controls, ballasting, and society safety. The French company has over 300 resellers throughout France and works with communities. Become was founded in 1983, and the CEO is Xavier Georges Roger Janin.

Eternit NV engages in the production of fiber cement roofing, façades, and wall solutions. It also offers solar panels and installation personnel. The firm provides building material solutions to the residential, commercial, industrial, and agricultural sectors. The company was founded in 1905 and is headquartered in Kapelle-op-den-Bos, Belgium.