Director Declaration

DIPLOMA PLC

                                           12 CHARTERHOUSE SQUARE, LONDON EC1M 6AX

TELEPHONE: +44 (0)20 7549 5700

FACSIMILE: +44 (0)20 7549 5715

FOR IMMEDIATE RELEASE

16 May 2018

DIPLOMA PLC

DIRECTOR DECLARATION

The Company has been informed today that John Nicholas, the Company Chairman, retired today as a Director of Mondi plc at the conclusion of Mondi plc's Annual General Meeting.

For further information, please contact:

LEI: 2138008OG17VYG8FGR19