Notice of Results

Byotrol plc

("Byotrol" or the "Company")

Notice of Results

The Company announces that it will be releasing its audited results for the year ended 31 March 2019 on Monday 30 September.

Enquiries:

Byotrol plc 01925 742 000

David Traynor - Chief Executive

Nic Hellyer - Chief Financial Officer

finnCap

Geoff Nash / Teddy Whiley - Corporate Finance 020 7220 0500

Richard Chambers - ECM

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