Andrew James Harrower Dougal

Hanson Ltd. supplies and distributes building materials to the construction industry. It produce aggregates, ready-mixed and precast concrete, asphalt, cement and cement-related materials, bricks and a range of building products. The firm is split into five business lines which include Hanson aggregates, Hanson concrete, Hanson asphalt and contracting, Hanson cement and Hanson building products. Hanson aggregates produces and distributes crushed rock, sand and gravel from a network of quarries, depots and wharves; Hanson concrete is the supplier of ready-mixed concrete; Hanson asphalt and contracting brings together management of asphalt production sites and a national road surfacing and infrastructure contracting business; Hanson cement is a manufacturer of Portland cement, both in bulk and in bags, and produces regen; and Hanson building products is one of the producers of clay bricks and also makes thermalite and aggregate blocks. The company was founded by James Edward Hanson and Gordon White in 1964 and is headquartered in Maidenhead, the United Kingdom.

Premier Farnell Ltd. engages in the distribution of technology products and services. It operates through the following geographical segments: Europe, Middle East and Africa, Americas, and Asia Pacific. The company was founded in 1939 and is headquartered in Leeds, the United Kingdom.

BPB Plc manufactures plasterboard & gypsum plasters and related interior products. The company offers insulation, ceiling tiles, internal linings that comprise plasterboard & accessories for fire and humidity resistance, thermal insulation, sound transmission, structural integrity, and design aesthetics. It provides complementary products, such as plasters, ceiling tiles, insulation, other building materials, and paperboard. The company was founded in 1915 and is headquartered in Slough, UK.

Taylor Woodrow Plc develops sustainable communities of in the United Kingdom, and in selected markets in North America and Spain. It has expertise in land acquisition, home and community design, urban regeneration and the development of supporting infrastructure. In North America they have more than 80 active developments, with communities in Arizona, Florida, Texas, California, and Ontario, Canada. From the exclusive Country Club at Mirasol in Palm Beach, Florida to the sleek high-rise, Waterview in Toronto. Taylor Woodrow de Espana is building new homes in Spain at three destinations,Costa Blanca, Costa del Sol and in the Balearic island of Mallorca

Digital Unlimited Group Ltd. is a holding company, which engages in marketing services. It delivers a range of digital and technology-based marketing solutions to blue-chip global clients. The company was founded by Don H. Elgie on December 19, 1925 and is headquartered in London, the United Kingdom.

Celtel International BV provides telecommunication services. It also provides GSM, pre-paid, post-paid, voice, data, fax, SMS & roaming services, besides 2.5G services such as high-speed wireless data and MMS. The company operates in Burkina Faso, Chad, the Democratic Republic of Congo, the Republic of Congo, Gabon, Kenya, Malawi, Niger, Sierra Leone, Sudan, Tanzania, Uganda, and Zambia. The firm was founded in 1998 and is headquartered in Hoofddorp, the Netherlands.