Announcement PDF RNS Number : 1685K Adsure Services PLC 01 July 2026 1 July 2026 Adsure Services PLC ("Adsure" or the "Company") Appointment of Mark Knight as a Non-Executive Director of the Company Adsure Services PLC ("Adsure" or the "Company"), a leading provider of audit and assurance services and the holding company for TIAA Limited (together, "the Group"), is pleased to announce the appointment of Mark Knight to the Company's Board as a Non-Executive Director and Chair of the Remuneration Committee with immediate effect. Mark Knight's Biography Mark is an Honorary Member of The Chartered Institute of Public Finance and Accountancy and member of the Chartered Institute of Personnel and Development. Mark is an experienced chief executive with over 25 years' experience leading Healthcare Financial Management Association (HFMA), a national professional association and registered charity. He has extensive expertise in strategy, governance, organisational growth and stakeholder engagement, working closely with boards, government, regulators and industry partners. As Chief Executive of the HFMA, he transformed the organisation from a small membership body to a leading voice for healthcare finance and governance in the UK. Mark Knight (aged 60) has held the following directorships within the past five years: Current directorships Directorships in the past 5 years HF Trust Limited HFMA Ltd Evolving Communities C.I.C. HFMA Commercial Services Limited Albert Square Apartments Limited Mark has no direct or indirect interest in Adsure's shares. There is no further information which would be expected to be disclosed in line with Rule 4.9 of the Aquis Growth Market Access Rulebook. -Ends- For more information and the chance to have your questions directly answered by the management team, please head to our interactive investor hub via: https://investors.adsureservicesplc.co.uk/link/P2K43y. Here you will find all company news and additional content to further explain Adsure's strategy and investment case. Engage with the Adsure Services management team directly by asking questions, watching video summaries and seeing what other shareholders have to say. Navigate to our Interactive investor hub here: https://investors.adsureservicesplc.co.uk/link/P2K43y. Adsure Services PLC Kevin Limn, Chief Executive Officer Engage with the company directly +44 (0) 845 300 3333 https://investors.adsureservicesplc.co.uk/s/435bf4 Guild Financial Advisory Limited - Corporate Adviser Ross Andrews Evangeline Klaassen +44 (0)7973 839767 ross.andrews@guilfin.co.uk +44 (0)7972 841276 evangeline.klaassen@guildfin.co.uk Redchurch Communications - Financial PR & IR John Casey / Nicky Bagheri +44 (0) 207 7870 3974 ads@weareredchurch.com About Adsure Services Adsure Services PLC is a leading audit and assurance services provider, dedicated to delivering high-quality financial review and compliance solutions. Through investment in innovative technology and AI-driven solutions, the Company is focused on enhancing efficiency and accuracy in the audit sector. This information is provided by RNS, the news service of the London Stock Exchange. RNS is approved by the Financial Conduct Authority to act as a Primary Information Provider in the United Kingdom. Terms and conditions relating to the use and distribution of this information may apply. For further information, please contact rns@lseg.com or visit www.rns.com. RNS may use your IP address to confirm compliance with the terms and conditions, to analyse how you engage with the information contained in this communication, and to share such analysis on an anonymised basis with others as part of our commercial services. For further information about how RNS and the London Stock Exchange use the personal data you provide us, please see our Privacy Policy. END NEXFZGZVLLNGVZG