Legal notice

LEGAL NOTICE

Company Name: Openbook App Ltd Trading Name: Sergen Home & Tech Company Registration Number: 17410351 Date of Incorporation: 20 August 2026 Place of Incorporation: England & Wales Registered Office Address: 71-75 Shelton Street, Covent Garden, London, WC2H 9JQ, United Kingdom Contact Email: sergentech@gmail.com

Contact Information: For consumer enquiries, legal notices, and complaints, please contact us at: sergentech@gmail.com

Regulatory Information: Openbook App Ltd is a private limited company registered at Companies House (Company Number: 17410351).