Notice of AGM and Proxy Voting Form

Notice of Annual General Meeting 2025 and Proxy voting Form

28 March 2025

Glanbia plc ("Glanbia" or the "Company"), the 'Better Nutrition company', announces that the Notice of the 2025 Annual General Meeting (the "Notice") and the Proxy Voting Form for the 2025 Annual General Meeting (the "Proxy") are available from today on the Company's website, and may be viewed and downloaded online at: www.glanbia.com/agm. The Notice sets out details of the proposed business to be considered at the Annual General Meeting, including the proposal to transfer the Company's listing category of ordinary shares on the London Stock Exchange from the Equity Shares (Commercial Companies) category to the Equity Shares (International Commercial Companies Secondary Listing) category.

The Notice and the Proxy have been submitted to Euronext Dublin and the UK National Storage Mechanism and will shortly be available for inspection at:-

https://direct.euronext.com/#/oamfiling

and at

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

The Notice and related documents were posted today (28 March 2025) to shareholders who have elected to receive them by post and will also be available from the Group Secretary and Head of Investor Relations at the Company's registered office at Glanbia House, Kilkenny, R95 E866.

Contact details

Investors

Liam Hennigan, Group Secretary and Head of Investor Relations: +353 86 046 8375

Media

Martha Kavanagh, Head of Corporate Communications: +353 87 646 2006