
We're the UK's largest wholesale water and wastewater services provider.
We provide services to retailers and non-household customers, such as businesses, charities and public sector organisations.
Learn more about who we are, our charges, the water market reform, our customer commitments and our latest network updates.
We have a range of services to offer retailers who service non-household customers within our region.
Find out more about topics including; consumption data, metering, market data and sensitive customers.
Our range of services and guidance on offer to businesses, charities and public sector organisations.
Find out more about topics including; water efficiency, leakage code of practice and discharge and disposal of waste.
Find more information about our charges, links to documents and our customer commitment.
Read information relating to our services, tariffs, policies and supporting documentation.
See our wholesale charges and our service offering.
Our charges change in April each year. Read more about how we're investing in our network and services over the next five years.
Read more about our commitment to our customers and our Guaranteed Standards Scheme.
Read about the water market reforms and what it means for businesses and retailers.
See the latest updates about our network.