Thames Water Utilities Limited is the largest water and wastewater services provider in the UK, serving millions of customers across London and the Thames Valley. The company is responsible for the public water supply and wastewater treatment in these regions, ensuring the delivery of clean and safe water to households and businesses.

Thames Water is committed to sustainability and has implemented various initiatives to reduce its environmental impact. The company has set ambitious targets to achieve net-zero carbon emissions by 2030. It is actively investing in renewable energy projects, including solar and wind power, to reduce its reliance on fossil fuels.

In its efforts to promote water conservation, Thames Water has launched several programs aimed at reducing water wastage and improving water efficiency among its customers. The company also focuses on enhancing the resilience of its infrastructure to cope with the challenges posed by climate change.

Thames Water publishes an annual sustainability report that outlines its progress towards environmental goals and highlights areas for improvement. The company is also a member of various sustainability-focused organizations and adheres to industry standards for environmental management.

Despite these efforts, Thames Water has faced criticism in the past for issues related to pollution and leakage rates. The company continues to work on addressing these challenges and improving its overall environmental performance.