Dame Alison Nimmo

The Crown Estate provides property management services. It offers urban, energy and infrastructure, coastal, rural and Windsor. The company is headquartered in London, the United Kingdom.

UK Green Building Council is an organization that provides guidance documents on their net zero carbon buildings framework. The non-profit company is based in London, UK. The British company's mission is to lead the transition to a net zero built environment by identifying specific sustainability challenges and helping the industry source and implement solutions and innovation to overcome them.

The Berkeley Group Plc engages in the provision of residential property development services. Its brands include Berkeley, St. George, St. James, St. Edward, St. William, and St. Joseph. The company was founded by Anthony William Pidgley and Jim Farrer in 1976 and is headquartered in Cobham, Uinted Kingdom.

St. Modwen Properties Ltd. engages in the investment and development of commercial and residential land properties. It focuses on regeneration with specialization in town center regeneration, partnering industry, brownfield land renewal, innovation centers and education projects. The company was founded by Stanley William Clarke on February 3, 1939 and is headquartered in Longbridge, the United Kingdom.