CR00059-2026

The Exchange does not warrant and holds no responsibility for the veracity of the facts and representations contained in all corporate disclosures, including financial reports. All data contained herein are prepared and submitted by the disclosing party to the Exchange, and are disseminated solely for purposes of information. Any questions on the data contained herein should be addressed directly to the Corporate Information Officer of the disclosing party.

Top Frontier Investment Holdings, Inc.TFHI

PSE Disclosure Form 17-18 - Other SEC Forms/Reports/Requirements

Form/Report Type Advisement Letter on the Attendance of the Board of Directors for the year 2025
Report Period/Report Date Jan 5, 2026
Description of the Disclosure

Please find the attached advisement letter to the Exchange, dated January 05, 2026, relating to the attendance of the members of the Board of Directors of Top Frontier Investment Holdings, Inc. (the "Corporation") in the board meetings of the Corporation held during the year 2025.

Filed on behalf by:
Name Irene Cipriano
Designation Assistant Corporate Secretary