Notice of Results Presentation

3 March 2026

A.G. BARR plc
('A.G. BARR' or 'the Company')

Notice of Final Results Presentation and Investor Meet Company

A.G. BARR, the multi-beverage business with a broad portfolio of market-leading UK brands including IRN-BRU, Rubicon and Boost, as previously announced will be releasing its Final Results for the financial year ended 31 January 2026 on Tuesday, 31 March 2026.

A presentation for analysts and registered professional investors will be held on the day at 10.00am BST at the offices of Investec Bank in London. To enquire about attending the presentation in-person or virtually, please email [email protected] (for investors) and [email protected] (for analysts).

A.G. BARR will also be hosting a presentation via the Investor Meet Company platform on Wednesday, 1 April 2026 at 4.15pm BST. The presentation is open to all existing and potential investors and will include a live Q&A session. Investors can sign up to the presentation and Investor Meet Company platform for free using this link: https://www.investormeetcompany.com/barr-ag-plc/register-investor

Questions can be submitted ahead of the presentation via the Investor Meet Company dashboard up until 9.00am BST on Tuesday, 31 March 2026, or at any time during the presentation.

For further information, please contact:

A.G. BARR                                                                                                    MHP GROUP

0330 390 3900                                                                                                07801 894 577

[email protected]                                                                                              [email protected]

Euan Sutherland, Chief Executive Officer                                           Oliver Hughes

Stuart Lorimer, Chief Finance and Operating Officer                        Rachel Farrington

Ewan Dytch, Corporate Finance Director                                            Catherine Chapman

About A.G. BARR:

A.G. BARR (LSE: BAG, FTSE250) is a UK-based branded multi-beverage business with a diverse and differentiated portfolio of 16 brands, including IRN-BRU, Rubicon and Boost. Established 150 years ago in Scotland, the Company now operates across the UK, and with export markets throughout the world. A.G BARR is committed to being a brand owner and builder, with the ambition of being the fastest growing scale soft drinks business in the UK.

https://www.agbarr.co.uk/