Notice of AGM

Boku (AIM: BOKU), a global network of Local Payment Methods, announces that it has posted its Notice of Annual General Meeting ("AGM") to stockholders.

Copies of the Notice of AGM and proxy form are available to view on the Company's website, at https://investors.boku.com/reports-documents/.

The AGM will be held at 12.15 p.m. BST on Wednesday 17 June 2026 at Langshott Manor, Ladbroke Road, Horley, RH6 9LN, United Kingdom.

Stockholders who cannot attend the AGM in person and would like to listen to the proceedings at the AGM, can register for the remote call by emailing agm@boku.com no later than 12.15 p.m. BST on Friday, 12 June 2026. Stockholders can also vote in advance of the AGM, by proxy in accordance with instructions set out in the Notice of AGM.

Alternatively, if you are planning to attend the AGM in person, please email us at agm@boku.com by 12.15 p.m. BST on Wednesday, 10 June 2026.

If you wish to register either to listen to the proceedings of the AGM in the remote call or attend the AGM in person, please ensure that you have proof of shareholding and identity to register when you email the Company.

The Company values engagement with its stockholders and those who have questions for the Board of the Company can forward their questions to the Company Secretary by emailing agm@boku.com in advance of the AGM and also no later than 12.15 p.m. BST on Friday, 12 June 2026. Answers to any such questions will be posted shortly after the AGM on the Company's website at https://investors.boku.com/.

Boku, Inc.

Stuart Neal, Chief Executive Officer +44 (0)20 3805 4822

Rob Whittick, Chief Financial Officer

Investec Bank plc (Nominated Advisor & Joint Broker) +44 (0)20 7597 5970

Nick Prowting / Kamalini Hull / James Smith

Headland Consultancy (Financial PR & IR) +44 (0)20 3805 4822

Matt Denham / Henry Wallers / Georgina Powley