Diageo PLC

Pre-Annual General Meeting Information • Sep 30, 2025

National Storage Mechanism | Additional information

RNS Number : 4652B

Diageo PLC

30 September 2025

Notice of Annual General Meeting 2025

The Company announces that it has today made available to shareholders the Notice of Annual General Meeting 2025 (the "Notice"), and the Form of Proxy for the Annual General Meeting.

The Company's 2025 Annual General Meeting ("AGM") will be held on 6 November 2025 at 2.30pm at Convene 133 Houndsditch, London, EC3A 7DB. The AGM will be held as a combined physical and electronic meeting via a live webcast using the Lumi platform with an additional telephone facility for questions. Details of how to attend the AGM are provided in the Notice.

The Notice and the 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 . The Notice and the Form of Proxy are also available to view on the Company's website at www.diageo.com .

James Edmunds

Deputy Company Secretary

30 September 2025

Enquiries:

Investor relations :

Sonya Ghobrial                                                    +44 (0) 7932 784 784

Andy Ryan                                                           +44 (0) 7803 854 842

Grace Murphy                                                      +44 (0) 7514 726 167

[email protected]

Media relations: Brendan O'Grady Clare Cavana Isabel Batchelor	+44 (0) 7812 183 750 +44 (0) 7751 742 072 +44 (0) 7731 988 857 [email protected]

About Diageo

Diageo is a global leader in beverage alcohol with an outstanding collection of brands including Johnnie Walker, Crown Royal, J&B and Buchanan's whiskies, Smirnoff, Cîroc and Ketel One vodkas, Captain Morgan, Baileys, Don Julio, Tanqueray and Guinness.

Diageo is a global company, and our products are sold in nearly 180 countries around the world. The company is listed on both the London Stock Exchange (DGE) and the New York Stock Exchange (DEO). For more information about Diageo, our people, our brands, and performance, visit us at www.diageo.com . Visit Diageo's global responsible drinking resource, www.DRINKiQ.com , for information, initiatives, and ways to share best practice.

LEI: 213800ZVIELEA55JMJ32

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