Qinetiq Regulatory News (QQ.)

QinetiQ Group plc

Non-Executive Director Declaration

15 March 2023 - In accordance with Listing Rule 9.6.14R(2) of the UK Listing Authority, QinetiQ Group plc ('QinetiQ') today announces that Susan Searle, Non-executive Director and Remuneration Committee Chair of the QinetiQ Board, has been appointed as Non-Executive Director of Gooch & Housego PLC, with effect from 3 April 2023. Susan will also become a member of the Audit, Remuneration and Nomination Committees of the Gooch & Housego PLC Board.

About QinetiQ:

QinetiQ (QQ.L) is a leading science and engineering company operating primarily in the defence, security and critical infrastructure markets. We work in partnership with our customers to solve real world problems through innovative solutions delivering operational and competitive advantage. Visit our website www.QinetiQ.com. Follow us on LinkedIn and Twitter @QinetiQ. Visit our blog www.QinetiQ-blogs.com.

For further information please contact:

John Haworth, Group Head of Investor Relations: +44 (0) 7920 545841

James Field, Company Secretary: +44 (0) 7841 662957