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Results and presentations

View our latest interim report and annual performance report (APR). These detail our operational and financial performance over the last three years.

Thames Water staff on site

Interim Report 2024-25

Interim report

.pdf | 1 MB | View interim report

 

Interim report presentation slides

.pdf | 2 MB | View slides

Thames Water engineer testing water quality

Annual performance report (APR) 2023-24

This year's report, tables and associated information.

View APR
Thames Water staff and customers

PR24 business plan

Our PR24 business plan 2025-2030

.pdf | 1.46 MB | View presentation

 

PR24 draft determination response September 2024

.pdf | 1.63 MB | View presentation

View our PR24 plan

Previous reports

View our annual report and accounts (ARA) from the last three years. You can also view archived reports back to 2016.

You can find our archived annual performance report (APR) documents in our regulatory library.

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Additional users

Company updates

The latest announcements on the London Stock Exchange.

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ESG

Environmental, Social and Governance information.

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Debt information

Our latest debt information and credit ratings.