James West Atherton-Ham

Founded in 1970, AI Properties Ltd. is a British property ownership company. The company is based in Markfield, UK.

Founded in 1994, K.R.M.Concrete Ltd. is a ready mix concrete supplier that operates as a subsidiary of Holcim Ltd. The company is based in Markfield, UK.

Foster Yeoman Ltd. provides quarrying and logistics services. It offers contracting, engineering, aggregate, and asphalt recycling services. The company was founded by Foster Yeoman in 1923 and is headquartered in Frome, UK.

Part of Breedon Group Plc, Robinson Quarry Masters Ltd. provides quarrying and concrete block mining services. The company is based in Ballymena, UK. The British company was founded in 1973. Robinson Quarry Masters was acquired by Breedon Group Plc on May 18, 2023.

Part of Breedon Group Plc, Minster Surfacing Ltd is a leading green civil engineering firm based in Lincoln, UK. The British company offers a range of civil engineering and construction services including road surfacing, pothole repair, drainage, car parks, airfields, recycling, line marking and more. The company's award-winning green innovations aim to reduce emissions and waste. Minster Surfacing was acquired by Breedon Group Plc on May 18, 2023.

Nicola Wealth Management Ltd. (Private Equity) is a Private Equity, a subsidiary of Nicola Wealth Management Ltd. founded in 2012 by John Michael Nicola. The firm is headquartered in Vancouver, the United States.

Kendall Bros. (Portsmouth) Ltd. provides construction services. Its products include loose, bagged aggregates, mixed concrete and floor topping. The company is headquartered in Leicestershire, the United Kingdom.