Catenae Innovation Plc announces that it will be changing its accounting reference date from 30 September to 31 December. Accordingly, in the current year Catenae anticipates it will publish audited financial accounts for the 15 month period to 31 December 2022 by no later than 31 March 2023. Change of Accounting Reference Date: The Company proposes to change its accounting reference date from 30 September to 31 December.

As a result, Catenae's subsequent three financial reporting events will be as follows: Publication of full year results and audited annual report and accounts for the 15 month period ended 31 December 2022 by no later than 31 March 2023; Publication of unaudited interim results for the six months ending 30 June 2023 by no later than 30 September 2023; Publication of full year results and audited annual report and accounts for the 12 months ending 31 December 2023 by no later than 30 June 2024.