13 November 2023

Dianomi plc

("Dianomi", the "Company" or the "Group")

Appointment of Non-Executive Director

Dianomi, a leading provider of native digital advertising services to premium clients in the Business, Finance and Lifestyle sectors, is pleased to announce the appointment of Paul Gibson as Independent Non-Executive Director with immediate effect.

Paul has over 35 years of operational experience and has spent 30 years in software and related services. He has extensive experience working as a Non-Executive Director for technology companies including XCD HR Software, Myzone Group and Castleton Technology plc, and has worked in an advisory capacity since 2016. Prior to this, Paul held various executive roles for both public and private companies as both CEO and COO for Advanced Computer Software plc, and as CFO for Redac Ltd (Ex Cedar plc). He is an ACCA fellow.

Paul will be Chair of the Remuneration Committee and a member of the Audit Committee.

Rupert Hodson, CEO of Dianomi said: "I am delighted to welcome Paul to our Board, and I am confident his boardroom experience as well as knowledge in the technology and software sectors will be incredibly valuable. Paul is a proven business leader and I very much look forward to working with him as we continue to pursue our growth objectives".

Additional Information

In accordance with the AIM Rules, the following information required to be disclosed in relation to the director is set out below. Other than this information, there is no further information required to be disclosed under paragraph (g) of Schedule Two of the AIM Rules.

Full name and age

Paul David Gibson, aged 59

Current beneficial shareholding in the Company

None.

Current directorships

Hireserve Limited

Myzone Holdings Limited

PGi Advisory Limited

Waverton Property LLP

XCD HR Limited

Former Directorships (previous five years)

Castleton Technology Limited

Summerway Capital Plc

Enable Business Solutions Limited

Sagacity Solutions Limited

Tax Systems Limited

For further information contact:

About Dianomi

Dianomi, established in 2003, is a leading provider of native digital advertising services to premium clients in the Business, Finance and Lifestyle sectors. The Group operates from its offices in London, New York and Sydney. The Group enables premium brands to deliver native advertisements to a targeted audience on the desktop and mobile websites, mobile and tablet applications of premium publishers. It provides over 400 advertisers, including blue chip names such as abrdn, Invesco and Charles Schwab, with access to an international audience of over 500 million devices per month through its partnerships with over 300 premium publishers, including blue chip names such as Reuters, CNN Business and WSJ. Adverts served are contextually relevant to the content of the webpages on which they appear and mirror the style of the page, which enhances reader engagement. http://www.dianomi.com.