9 May 2022

AIM: CER

 Cerillion plc

("Cerillion" or the "Company")

Interim Results Presentation

Cerillion, the billing, charging and customer relationship management software solutions provider, is pleased to announce that on Monday, 16 May, Louis Hall, CEO, and Andrew Dickson, CFO, will host an online presentation of interim results, which have been published today.

The webinar will begin at 2pm on Monday, 16 May and provide a review of the Group's performance over the first half of its current financial year as well as an overview of the Company and its growth prospects. Following the presentation, there will be a question and answer session with the management team.

Shareholders and potential investors can register to join the webinar at https://bit.ly/CER_webinar. Further information can be obtained from KTZ Communications.

About Cerillion

www.cerillion.com

Cerillion is a leading provider of mission critical software for billing, charging and customer relationship management ("CRM"), mainly serving the telecommunications market but also other sectors such as utilities and financial services. The Company currently has over 80 customer installations across over 44 countries.

Headquartered in London, Cerillion also has operations in Pune, India, Sofia, Bulgaria and Sydney, Australia.