COMPUCASE — Proxy Solicitation & Information Statement 2026

May 22, 2026

Meeting Notice
for
Annual General Meeting of Shareholders
Compucase Enterprise Co., Ltd.
(Summary Translation)

The 2026 Annual General Meeting of Shareholders (AGM) of the Company will be held on Wednesday, June 24, 2026, at 10:30 a.m. (the starting time for shareholders to register is 10:00 a.m. at the AGM venue) at No. 225, Ln. 54, Sec. 2, Anhe Rd., Annan Dist., Tainan City, Taiwan (General Conference Hall, HEC).

1. The agenda for the Meeting is as follows:

I. Report Items
(1) 2025 business report.
(2) Report on review of 2025 statements of final accounts by the Audit Committee.
(3) 2025 directors' remuneration payment reports.
(4) Report on implementation concerning endorsements/guarantees and loaning of funds to others.
(5) Report on the Issuance of the Company's First and Second Domestic Unsecured Convertible Bonds.

II. Ratifications Items
(1) 2025 statements of final accounts.
(2) Distribution and Loss Coverage of the earnings in 2025.

III. Discussions Items
(1) Amendment to certain provisions of the "Regulations Governing Loaning of Funds to Others".
(2) Amendment to certain provisions of the "Regulations Governing Procedures of Endorsements/guarantees".

IV. Extempore motions

1. A copy of Attendance Card and a copy of Proxy Form are included. If you decide to attend the meeting in person, please sign or seal the Attendance Card and bring it to the meeting venue on the day of the meeting. If you appoint a proxy to attend the meeting, please sign or seal the Proxy Form, personally fill in the name and address of the proxy, and mail (deliver) it to the Company's stock affairs agent five (5) days before the AGM, so that the Attendance Card can be sent to the proxy. Stock Affairs Agent Address: B1, No. 67, Section 2, Dunhua South Road, Da'an District, Taipei City 106045, Taiwan.

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1. The statistical verification agency for the Company's proxy statement is the Stock Affairs Agency Department of Yuanta Securities Co., Ltd.

2. If there are solicitor of proxies in this shareholders' meeting, The Company will prepare summary tables for solicitors' solicited information on May 22, 2025 and disclose it on the website of Securities and Futures Institute. Investors who wish to make inquiries can directly type in the following website address, https://free.sfi.org.tw and go to the "Free Inquiry System for Proxy Forms" and enter the inquiry criteria.

3. The main contents of the AGM are listed in the notice of the meeting in addition to the matters stipulated in Article 172 of the Company Act, if any. Please also go to the MOPS website (https://mops.twse.com.tw) and click on "E-book/Annual Report and Related Information of Shareholders Meeting (including information on depositary receipts)/Reference Materials for Each Motion of Shareholders Meeting (or meeting handbook and supplementary information)" for the main contents.

4. The shareholders of this AGM may exercise their voting rights electronically for the period from May 25, 2026 to June 21, 2026. Please visit the website (https://stockservices.tdcc.com.tw) of Taiwan Depository & Clearing Corporation (TDCC) and follow the instructions to vote.

Board of Directors of
Compucase Enterprise Co., Ltd.