Annual Report and Notice of AGM

8 June 2026

Severn Trent Plc ("Severn Trent" or "the Company")

Publication of Annual Report and Accounts

and Notice of Annual General Meeting

Severn Trent announces that the following documents have been published today and are available on its website at www.severntrent.com/investors/.

· Annual Report for the year ended 31 March 2026 (the '2026 Annual Report')

· Notice of the Company's 2026 Annual General Meeting ('AGM')

In compliance with the UK Listing Rule 6.4.1 of the UK Financial Conduct Authority ('FCA'), the 2026 Annual Report, the Notice of AGM and Form of Proxy have been submitted to the National Storage Mechanism and will shortly be available for inspection at https://data.fca.org.uk/#/nsm/nationalstoragemechanism.

In accordance with the FCA's Disclosure Guidance and Transparency Rule ('DTR') 6.3.5(1A) the regulated information required under DTR 6.3.5 is available in unedited full text within the 2026 Annual Report as uploaded and available on the National Storage Mechanism and on the Company's website as noted above.

The 2026 AGM of the Company will be held at 10.00am on Thursday, 9 July 2026 at the Severn Trent Academy, Garfield Park, St. Martins Road, Finham, Coventry, CV3 6PR.