TECOM — AGM Information 2025

Sep 3, 2025

Tecom Co., Ltd. Notice of the 2025 Annual Meeting of Shareholders

To Our Valued Shareholders

1. The 2025 Annual Meeting of Shareholders of the company will be held on June 19th, 2025 (Thursday) at 9:00 AM in the Company conference room, 23 R & D 2 ROAD SCIENCE-BASED INDUSTRIAL PARK HSIN-CHU TAIWAN R.O.C. Shareholders' registration will begin at 8:30 AM at the same location.

2. Meeting agenda:

   • (1) Reports on Company Affairs: 1. 2024 Business Report 2. 2024 Audit Report of Audit Committee

   • (2) Proposals: 1. 2024 Business Report and Financial Statements. 2. Proposal for 2024 Deficit Compensation.

   • (3) Discussion Items: 1. Amendment to Articles of Incorporation

   • (4) Questions and Motions.

3. The primary agenda of this shareholders' meeting, including any matters subject to Article 172 of the Company Act or Article 26-1 of the Securities and Exchange Act that are not explicitly listed in the notice, can be accessed directly on the Taiwan Stock Exchange's Market Observation Post (MOPS) website (URL: https://mops.twse.com.tw).

4. Per Article 165 of the Company Act, changes to the shareholder registry will be temporarily suspended from April 21 to June 19, 2025. If you need to process account opening procedures (including submitting a seal card), please contact Taishin Securities Stock Transfer Agency Department.

5. Should there be shareholder solicitation proxy forms, our company will compile and publish a summary booklet of the solicitor's information on the Securities and Futures Institute (SFI) website by May 19, 2025. Investors interested in inquiries can directly access the website (URL: https://free.sfi.org.tw), enter their search criteria, and proceed with the search. Taishin Securities Stock Transfer Agency Department is the statistical verification agency for the company's proxy forms.

6. In addition to the announcement on the Market Observation Post System (MOPS), this notice is also sent by mail. Enclosed please find one copy each of the Attendance Card and Proxy Form.

   • If you decide to attend the meeting in person, please sign or affix your seal on the third section, "Attendance Card," and bring it with you on the day of the meeting for check-in (please do not mail it back).

If you appoint a proxy to attend the meeting, please sign or affix your seal on the Proxy Form, fill in the relevant information of the proxy and ensure it is also signed or sealed. The completed form must be delivered to the Company’s stock affairs agent, Taishin Securities Co., Ltd. – Stock Affairs Department , no later than five days before the meeting date.

1. Shareholders have the option to exercise their voting rights electronically from May 20 to June 16, 2025. Please access the "Shareholder e-Service/Electronic Voting" platform provided by Taiwan Depository & Clearing Corporation Limited (TDCC) and follow the relevant instructions to submit your vote. (URL: https://stockservices.tdcc.com.tw)

2. Shareholders attending the shareholders' meeting are advised to bring identification documents for verification purposes.

3. Kindly proceed accordingly with the instructions provided.

※ There will be no souvenirs distributed at this shareholders' meeting.

Greetings, The Board of Directors Tecom Co., Ltd.