Posting of Annual Report and Notice of AGM

Byotrol plc

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

Posting of Annual Report & Accounts and Notice of AGM

Byotrol plc, the AIM listed anti-microbial technology company, announces that it has posted to shareholders the Annual Report & Accounts for the year ended 31 March 2018 as well as a notice of the Annual General Meeting ('AGM').

The Company's AGM will be held at 10.30 am on Friday 21 September 2018 at the offices of finnCap Ltd, 60 New Broad Street, London EC2M 1JJ.

A copy of the Annual Report & Accounts and the notice of AGM is also available on the Company's website at http://byotrol.co.uk/investors/.

Enquiries:

David Traynor - Chief Executive, Byotrol plc 01925 742 000

David Paton - Investor Relations 07714 190 474

finnCap Ltd 020 7220 0500

(Nominated Adviser & Broker)

Geoff Nash/Kate Bannatyne - Corporate Finance

Tim Redfern/Richard Chambers - Corporate Broking

Notes to Editors:

Byotrol plc (BYOT.L), quoted on AIM, is a specialist developer of antimicrobial technologies, identifying, developing, formulating and commercialising cutting-edge antimicrobial solutions.

Our patented suite of technologies deliver powerful, broad-spectrum efficacy, optimised against commonly-occurring and industry-specific pathogens.

Founded in 2005, the Company seeks to develop and commercialise advanced antimicrobial technologies that create easier, safer and cleaner lives for everyone.

For more information, please go to www.byotrol.co.uk