Change of registered office address

Crossword Cybersecurity Plc (NEX: CCS) the NEX listed tech transfer company, announces that it has changed its registered office address to 6th Floor, 60 Gracechurch Street, London EC3V 0HR, with immediate effect.

FOR FURTHER INFORMATION PLEASE CONTACT:

Tom Ilube – CEO, Crossword Cybersecurity Plc www.crosswordcybersecurity.com Tel: +44 (0)208 973 2350 Email: info@crosswordcybersecurity.com Twitter: @crosswordcyber

NEX Corporate Advisor Nick Michaels and Jon Isaacs, Alfred Henry Corporate Finance Limited www.alfredhenry.com Tel: +44 207 251 3762

NEX Corporate Broker Claire Louise Noyce Tel: +44 203 764 2341 Email: claire.noyce@hybridan.com