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Response to CMA Provisional Determination on investment plan
On Thursday 9 October 2025, the Competitions and Markets Authority published its Provisional Determination on our 2025-2030 business plan.
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Following publication of the CMA’s provisional determination for the 2025-2030 business plan, Southern Water CEO Lawrence Gosden said:
“We note the CMA’s publication of its Provisional Determination, following our request for a redetermination of our investment plans. We’ll now take time to review the CMA’s findings carefully, before considering our next steps.”