Supplement to Notice of AGM

31 March 2025

Reach plc

(the Company)

Supplement to Notice of Annual General Meeting 2025

Reach plc announces that it is today distributing a supplement to the Notice of the 2025 Annual General Meeting (Supplement Notice of AGM) in respect of the Company's Notice of Annual General Meeting (AGM) 2025 (notice of which was given on 26 March 2025) to be held at 11:00 a.m. on Thursday, 1 May 2025 at Deutsche Numis' offices, 45 Gresham St, London, EC2V 7BF.

The Supplement Notice of AGM contains notice of an additional resolution, for the appointment of an additional director (Additional Resolution), to be proposed at the AGM as an ordinary resolution, following the announcement on 31 March 2025 that Piers North has been appointed Chief Executive Officer and a director of the Company. In addition, resolution 5 in the Notice of AGM 2025 will not be put to a vote at the AGM and will be withdrawn following the announcement on 31 March 2025 that Jim Mullen stepped down as a director with immediate effect.

The Supplement Notice of AGM is available on the Company's website at www.reachplc.com and for those shareholders who have elected to receive paper communications, copies of the Supplement Notice of AGM and new Proxy Form will be posted to shareholders today.

Shareholders who have already returned their proxy form or have submitted a proxy appointment electronically please refer to the Supplement Notice of AGM as to the action to be taken in relation to appointing a proxy, so that it relates to all the resolutions to be proposed at the AGM, to ensure votes are counted.

If there are any changes to the arrangements of the AGM, as early as possible and before the date of the AGM, we will notify shareholders with an announcement on our website at www.reachplc.com and via a Regulatory News Service. Any updates to the position will be included on our website at www.reachplc.com.

In accordance with UK Listing Rule 6.4.1 of the UK Financial Conduct Authority (FCA), copies of the Supplement Notice of AGM and new Proxy Form will be submitted to the FCA via the National Storage Mechanism and will be available for public inspection at https://data.fca.org.uk/#/nsm/nationalstoragemechanism.