Diploma PLC

Board/Management Information • Apr 3, 2025

National Storage Mechanism | Additional information

RNS Number : 5069D

Diploma PLC

03 April 2025

10-11 CHARTERHOUSE SQUARE, LONDON EC1M 6EE

TELEPHONE: +44 (0)20 7549 5700

FACSIMILE: +44 (0)20 7549 5715

3 April 2025

DIPLOMA PLC

DIRECTOR DECLARATION - EXTERNAL APPOINTMENT

Diploma PLC, the international value-add distribution group, has been notified that Katie Bickerstaffe, Senior Independent Director, will be appointed to the Board, and the Corporate Responsibility and Sustainability Committee and the Nomination and Governance Committee, of J Sainsbury plc as a Non-Executive Director with effect from 3 July 2025.

This announcement is made pursuant to LR 6.4.9 of the Listing Rules.

J Morrison

Group General Counsel & Company Secretary

Diploma PLC

For further information, please contact:

Diploma PLC - D Lowden, Board Chair	+44 (0)20 7549 5700
J Morrison, Group Company Secretary

Further information on Diploma PLC can be found at www.diplomaplc.com

LEI: 2138008OGI7VYG8FGR19

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