Thames Water lenders pitch golden share plan

London & Valley Water is working on a revised rescue package for Thames Water that would include a golden share for the UK government. The move comes as investors seek to keep the utility in private hands and avert nationalisation. The golden share is intended to strengthen government oversight of the company as part of a broader recapitalisation effort.

Under the proposal, the golden share would give ministers enhanced controls over Thames Water and the ability to veto major corporate decisions. It would also provide a tool to block hostile takeovers, embedding a higher degree of public-interest protection within a privately owned structure. The revised package is being prepared amid continuing scrutiny of the company’s finances and performance.

The government has already signalled concerns over earlier versions of creditors’ plans. The Secretary of State has written to Ofwat, outlining early views that the proposals are not clearly good enough for consumers or the environment. Ministers have also stated that they are prepared for any eventuality in relation to the company’s future.

Regulators are weighing whether the latest ideas, including a golden share, could address questions about long-term resilience, service quality and environmental compliance. The debate centres on balancing the need for large-scale private investment with protections for bill payers and the ecosystems affected by the utility’s operations.

Alongside private rescue talks, the option of placing Thames Water into a Special Administration Regime remains under consideration. This framework would involve temporary public ownership to ensure continuity of essential water and wastewater services if a private solution failed. It is designed as a last resort to safeguard operations while a longer-term structure is determined.

Thames Water management and recent reporting indicate that a Special Administration Regime could require about £2 billion of taxpayer funding to keep the business functioning for roughly 18 months. This potential cost has become a key reference point in the debate over whether to pursue an enhanced private-sector rescue or move toward temporary nationalisation.

The emerging golden share proposal highlights efforts to strike a compromise between public control and private financing. By granting ministers veto rights and stronger oversight while leaving ownership with investors, the plan is intended to reassure policymakers concerned about service reliability and environmental standards.

The eventual decision will hinge on whether the revised package is judged robust enough to protect consumers and the environment without resorting to Special Administration. For now, creditors, government and Ofwat remain engaged in detailed discussions over how to stabilise Thames Water’s finances while aligning governance with public expectations.