Director Declaration

QinetiQ Group plc

Non-Executive Director Declaration

14 April 2026 -QinetiQ Group plc ('QinetiQ') has been notified that Steve Mogford, Senior Independent Non-Executive Director, will succeed Andy Martin as Chairman of the Board of Intertek Group plc, a Company Listed on the London Stock Exchange following their Annual General Meeting on 20 May 2026.

About QinetiQ

QinetiQ is an integrated global defence and security company focused on mission-led innovation. QinetiQ employs circa 8,000 highly-skilled people, committed to creating new ways of protecting what matters most; testing technologies, systems, and processes to make sure they meet operational needs; and enabling customers to deploy new and enhanced capabilities with the assurance they will deliver the performance required.

For further information please contact:

QinetiQ Group plc LEI: 213800S8OBDOZMCMUW34