Diageo (NYSE: DEO) submits 2025 annual report on Form 6-K

Rhea-AI Filing Summary

Diageo plc, a foreign private issuer, submitted a Form 6-K to the SEC dated 14 August 2025. The filing furnishes Diageo’s Annual Report 2025, which is attached as Exhibit 99 and prepared under the framework used for Form 20-F annual reports.

Form 6-K: How Foreign Companies Report to the SEC →

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, DC 20549

FORM 6-K

REPORT OF FOREIGN PRIVATE ISSUER

PURSUANT TO RULE 13a-16 OR 15d-16 OF THE

SECURITIES EXCHANGE ACT OF 1934

14 August 2025

Commission File Number: 001-10691

DIAGEO plc

(Translation of registrant’s name into English)

16 Great Marlborough Street, London, United Kingdom, W1F 7HS

(Address of principal executive offices)

Indicate by check mark whether the registrant files or will file annual reports under cover Form 20-F or Form 40-F.

Form 20-F þ Form 40-F ¨

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the Registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

Diageo plc

(Registrant)

Date: 14 August 2025

By: /s/ James Edmunds

James Edmunds

Deputy Company Secretary

EXHIBIT INDEX

EXHIBIT NUMBER			EXHIBIT DESCRIPTION
99			Diageo plc Annual Report 2025 dated 14 August 2025

FAQ

What did Diageo plc (DEO) file with the SEC on 14 August 2025?

Diageo plc filed a Form 6-K dated 14 August 2025. The submission furnishes its Annual Report 2025 as Exhibit 99, making the full year report available to U.S. investors through the SEC’s disclosure system.

What document is attached to Diageo plc (DEO) Form 6-K as Exhibit 99?

Exhibit 99 to Diageo plc’s Form 6-K is the company’s Annual Report 2025 dated 14 August 2025. This exhibit contains the detailed financial and operational information for the year covered by the report.

Under which annual report framework does Diageo plc (DEO) report to the SEC?

Diageo plc indicates it reports annual information under Form 20-F. This confirms its status as a foreign private issuer and aligns its primary annual disclosures with the Form 20-F reporting standards used for non-U.S. companies.

Who signed Diageo plc (DEO) Form 6-K related to the 2025 annual report?

The Form 6-K was signed on behalf of Diageo plc by James Edmunds, identified as Deputy Company Secretary. His signature confirms the company’s authorization of the filing and the attached Annual Report 2025 exhibit.