Director Declaration.

22 May 2025

Mitie Group plc

LEI number: 213800MTCLTKEHWZMJ03

Mitie Group plc (the "Company") - Director Declaration

In accordance with Listing Rule 6.4.9R, the Company notes that Penny James has been appointed as Non-Executive Director of St James's Place, effective 1 July 2025. Upon appointment, Penny will be a member of the Group Risk Committee and Group Audit Committee.

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About Mitie: "Better places; Thriving Communities"

Founded in 1987, Mitie employs 72,000 colleagues and is the leading technology-led Facilities Transformation company in the UK. We are a trusted partner to around 3,000 blue chip customers across the public and private sectors, working with them to transform their built estates, and the lived experience for their colleagues and customers, as well as providing data-driven insights to inform better decision-making.

In each of our core services of engineering (hard services) and security and hygiene (soft services) we hold market leadership positions. We also deliver projects capabilities in the areas of power and grid connections, building fit outs & modernisation, decarbonisation, fire & security, and telecoms infrastructure. Our sector expertise includes central government, critical national infrastructure, defence, financial services, healthcare & life sciences, local government & education, retail & logistics and transport & aviation.

We hold industry-leading ESG credentials, including a place on the CDP Climate change A List, and we have received multiple industry awards recently including B2B Marketing Team of the Year, Best Low Carbon Solution and Net Zero Carbon Strategy of the year. Targeting Net Zero by the end of 2025, our ambitious emissions reduction plans have been validated by the Science Based Targets initiative (SBTi). We have been recognised as a UK Top Employer for the seventh consecutive year and Most Admired Company in the Support Services sector. Find out more at www.mitie.com.