RNS Number : 1019B Crimson Tide PLC 29 September 2025 29 September 2025 Crimson Tide plc ("Crimson Tide", the "Company" or the "Group") Update on Audited Results Crimson Tide plc (AIM: TIDE), the provider of the process management platform mpro5, announces that following the change in its financial year end, as previously announced on 6 May 2025, the Company now expects to announce its audited results and publish its annual report for the 16-month period to 30 April 2025 by 13 October 2025. Enquiries: Crimson Tide plc Chris Fielding, Non-Executive Chairman Jon Clarke, Chief Executive Officer Rachael Rowe, Finance Director + 44 1892 542444 Allenby Capital Limited - Nominated Adviser & Broker Jeremy Porter / Dan Dearden-Williams (Corporate Finance) Tony Quirke (Sales & Corporate Broking) +44 (0)20 3328 5656 info@allenbycapital.com 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 NORUBRORVVUKUAR