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Wed, 15 Jul 2026

Wed, 15 Jul 2026 Cash-strapped Thames Water poses big test for Burnham

Despite returning to profit after hiking bills 40%, the deeply troubled company is far from out of the woods.
The firm has reported a post-tax profit of £113m after hiking bills 40%, but its net debt has swelled to £18.5bn and cash reserves are dwindling. It only has enough funding until the end of 2026, and Thames Water warned that something needs to happen by the end of this year. The lenders have proposed a deal where some debt would be written off in exchange for leniency on environmental targets, but Environment Secretary Emma Reynolds rejected it as "weak". Alternatively, Thames Water could enter special administration, which would see government officials running the company temporarily. This option is designed to be temporary and the government would recoup taxpayer cash if the business was sold to a private buyer. Andy Burnham, set to become prime minister on Monday, has called for Thames Water to be nationalised. However, it's unclear what this would mean in practice, whether taxpayers in the north west would subsidise a London water company, and how temporary or costly nationalisation would be. Dr Heather Smith, a senior lecturer in water governance at Cranfield University, said special administration could be a "possible outcome" for Thames Water, but long-term nationalisation might not be viable due to the costs of infrastructure upgrades.