Change of Nominated Adviser & Release of Q1 Update

7 May 2024

Water Intelligence Plc

Change of Nominated Adviser

Release of Q1 Update

Water Intelligence plc (AIM: WATR) is pleased to announce the appointment of Grant Thornton UK LLP, part of the integrated international financial advisory and consulting firm Grant Thornton, as Nominated Adviser to the Company with immediate effect.

In addition, Water Intelligence plans to release a trading update for the quarter to 31 March 2024 during the week of 13 May 2024.

Dr Patrick DeSouza, Executive Chairman of Water Intelligence, commented: "We are delighted to have appointed Grant Thornton. We are optimistic about the year ahead and look forward to working with them as we communicate our growth plans and continue to expand both organically and through acquisition in the US and UK markets."

Enquiries:

Water Intelligence plc

Patrick DeSouza, Executive Chairman Tel: +1 203 654 5426

Grant Thornton UK LLP - Nominated Adviser Tel: +44 (0) 20 7383 5100

Philip Secrett

Harrison Clarke

Ciara Donnelly

RBC Capital Markets - Joint Broker Tel: +44 (0)20 7653 4000

Jill Li

Elizabeth Evans

Daniel Saveski

Dowgate Capital Ltd - Joint Broker Tel: +44 (0)20 3903 7715

Stephen Norcross