Publication of Prospectus

Publication of Prospectus

The following Prospectus has been approved by the Financial Conduct Authority and is available for viewing:

The Prospectus dated 10 October 2023 (the "Prospectus") for the update of the €10,000,000,000 Global Secured Medium Term Note Global Secured Medium Term Note Programme, with Anglian Water Services Financing PLC as the issuer and (i) Anglian Water Services Limited, (ii) Anglian Water Services Holdings Limited and (iii) Anglian Water Services UK Parent Co Limited as the guarantors.

To view the Prospectus, please paste the following URL into the address bar of your browser.

AWSF Programme Update 2023_Prospectus (10 October 2023).pdf

A copy of the Prospectus has been submitted to the National Storage Mechanism and will shortly be available for inspection at:

https://data.fca.org.uk/#/nsm/nationalstoragemechanism.

For further information, please contact:

Fraser Campbell

Anglian Water Services Financing PLC

Lancaster House, Lancaster Way

Ermine Business Park

Huntingdon

Cambridgeshire

PE29 6XU

Email: [e-mail]

TEL:  [phone]

DISCLAIMER – INTENDED ADDRESSEES

Please note that the information contained in the Prospectus may be addressed to and/or targeted at persons who are residents of particular countries (specified in the Prospectus) only and is not intended for use and should not be relied upon by any person outside these countries and/or to whom the offer contained in the Prospectus is not addressed. Prior to relying on the information contained in the Prospectus you must ascertain from the Prospectus whether or not you are part of the intended addressees of the information contained therein.

In particular, the Prospectus does not constitute an offer of securities for sale in the United States. This is not for distribution in the United States. The securities described herein have not been, and will not be, registered under the U.S. Securities Act of 1933, as amended (the "Securities Act"), or under any relevant securities laws of any state of the United States of America and are subject to U.S. tax law requirements. Subject to certain exceptions, the securities may not be offered or sold within the United States or to, or for the account or benefit of, U.S. persons or to persons within the United States of America, as such terms are defined in Regulation S under the Securities Act. There will be no public offering of the securities in the United States.

Your right to access this service is conditional upon complying with the above requirement.

---

AWSF Programme Update 2023 Prospectus 10 October 2023

---