Mycenax Biotech Inc. announced that the changes in the company's financial and accounting officer. Date of occurrence of the change: August 2, 2023. Name, title, and resume of the previous position holder: Yu-Ching Chang, Financial and Accounting Officer of the company.

Appointment of New Finance and Accounting Officers to be announced after the Board of Directors approval. Reason for the change: Career Planning. Effective date is August 11, 2023.