Steve Hollingshead

J. Murphy & Sons Ltd. (United Kingdom) provides construction and engineering services. It offers a wide range of construction services to infrastructure sectors including rail, water, power and natural resources. The company was founded by John Murphy and in 1951 and is headquartered in London, the United Kingdom.

Laing O'Rourke Plc provides engineering and construction services. It designs, engineers, constructs, manages, and invests in building and infrastructure capital assets across a range of sectors. It operates an integrated business model comprising engineering, construction, and asset management services delivering single source solutions for public and private organizations. The company was founded by Raymond G. O’Rourke and Des O'Rourke in 2001 and is headquartered in Dartford, the United Kingdom.