Bill Crothers

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.

Amey Plc engags in provision of engineering consulting services. It specializes in property and facilities management, engineering, consulting, waste management, environmental services, rail infrastructure, transportation services, structures management and highways infrastructure. The company was founded in 1921 and is headquartered in Oxford, the United Kingdom.

Babcock Southern Holdings Ltd. provides engineering and support services. The company was founded on May 22, 1985 and is headquartered in London, the United Kingdom.

Grafton Group plc engages in the distribution of construction products. It operates through the following segments: Distribution, Retailing, and Manufacturing. The Distribution segment include distribution of building and plumbing materials primarily to professional trades people engaged in residential repair, maintenance, and improvement projects and also in residential and other new build construction. The Retailing segment operates Ireland's DIY and home improvement business from a network of 35 stores that supply mainly retail customers with a range of products for DIY and for the home and garden. The Manufacturing segment comprises manufacturer of dry mortar in Great Britain operating from 10 plants and a plastics manufacturing business in Ireland. The company was founded by William Thomas Chadwick in 1902 and is headquartered in Dublin, Ireland.

BMT Group Ltd. engages in the design, engineering, and provision of science and risk management consultancy services. It offers its engineering and scientific services and solutions to industry, commerce, policy makers, regulators, and public sector operators. The company was founded in 1985 and is headquartered in Teddington, the United Kingdom.

Part of Heidelberg Materials AG, ARC Ltd. is a British UK-based company that provides investment performance insights to drive better decision making. The company offers Suggestus.com, an investment research platform designed for financial advisers. ARC Ltd. believes that all investors deserve unbiased and insightful advice, which is informed by real-world performance data.

Defence Contractor Management & Operations Ltd. operates and manages atomic weapons establishments. The company was founded on November 10, 1998 and is headquartered in Reading, GB.

Affinity Water Ltd. provides water supply and waste water management services. It offers fire hydrant serviceability and replacement, automatic meter reading, monitoring water use, installing private water networks, water quality testing, mapping internal water related systems, cleaning and re-lining water storage tanks, and leak detection. The company was founded on October 17, 1990 and is headquartered in Hatfield, the United Kingdom.

Amey UK Plc provides transportation infrastructure management services such as social housing, transportation, integrated health and care, strategic highways and metering services. It offers services to the defense, education, and aviation industries. The company was founded in 2003 and is headquartered in Oxford, the United Kingdom.

Ormiston Families is an organization that collaborates with companies of all sizes to help children and families have a better future. The non-profit company is based in Ipswich, UK. The British company operates in the East of England and provide support to children, young people, and their families to help them envision a brighter future. The company was founded in 1981 by Peter Murray, and Allan Myatt has been the CEO of the company since 2010.

CRASH operates as a charity for the homeless in the construction and property industry. The non-profit company is based in London, UK.

Affinity Water Finance (2004) Plc provides financial services. The company was founded on May 27, 2004 and is headquartered in Hatfield, the United Kingdom.

Part of Veolia Environnement SA, Affinity Water Finance Plc provides finance services. The company is based in Hatfield, UK. The British company was founded in 2018. Keith Haslett has been the CEO of the company since 2023.