P. Julian L. Dennis

Thames Water Ltd. provides drinking water and sewage services. It engages in research on water and wastewater treatment is focused on providing sustainable and practical solutions to achieve water quality. It also develops technology to manage and maintain its water distribution and sewerage networks. The company was founded in April 1989 and is headquartered in Reading, the United Kingdom.

Wessex Water Ltd. engages in the supply of clean water. It also provides treatment and disposal of waste water. The company was founded on April 1, 1989 and is headquartered in Bath, the United Kingdom.

Wessex Water Services Ltd. supplies water and provides sewage services. It offers household services which includes bills and accounts payable such as charges, water meters and water quality. The firm also provides business services which include leakage, water efficiency and quality. The company is headquartered in Bath, the United Kingdom.

UK Water Industry Research Ltd. provides a framework for the procurement of a common research programme for water operators. The private company is based in London, UK. The CEO of the British company is Hans Jensen.