VIA Technologies Subsidiary VIABASE CO., LTD Announces Acquisition of Financial Asset: ACHI CAPITAL PARTNERS GLOBAL FUND II LP

1. Name and nature of the subject matter (if preferred shares, specify issuance terms such as dividend rate): ACHI CAPITAL PARTNERS GLOBAL FUND II LP

2. Date on which the fact occurred: 115/8/26 ~ 115/8/26

3. Date of board approval: August 26, Year 115

4. Other approval dates: Not applicable

5. Transaction quantity, unit price, and total transaction amount: No transaction quantity, no unit price, total transaction amount: USD 70,000 thousand

6. Counterparty and its relationship with the company (if the counterparty is a natural person and not a related party of the company, name disclosure may be omitted): Counterparty: ACHI CAPITAL PARTNERS GLOBAL FUND II LP; not a related party

7. If the counterparty is a related party, state the reason for selecting the related party as the transaction party, the previous transferor, the relationship among the previous transferor, the company, and the counterparty, the previous transfer date, and the transfer amount: Not applicable

8. If the owner of the subject matter has been a related party of the company within the past five years, state the date, price, and relationship with the company at the time of acquisition and disposal by the related party: Not applicable

9. Matters related to the disposal of receivables (including types of collateral attached to the disposed receivables; if the disposed receivables are claims against related parties, state the name of the related party and the book value of the claim disposed): Not applicable

10. Gain (or loss) from disposal (not applicable for acquisition of securities) (if previously deferred, provide a table explaining recognition): Not applicable

11. Delivery or payment terms (including payment period and amount), contractual restrictions, and other important agreements: As stipulated in the contract

12. Method of determining the transaction, reference basis for price determination, and decision-making unit: Method and basis: as stipulated in the contract; decision-making unit: VIABASE Board of Directors

13. Net asset value per share of the securities-issuing company acquired or disposed: Not applicable

14. Cumulative number, amount, ownership percentage, and rights restriction status (e.g., pledge) of the securities held to date (including this transaction): No transaction quantity; amount: USD 70,000 thousand; ownership ratio approximately 10%; rights restriction status: none

15. Cumulative securities investment (including this transaction) under Article 3 of the 'Rules for Acquisition or Disposition of Assets by Publicly Issued Companies' as a percentage of total assets and equity attributable to owners of the parent in the company's latest financial statements, and the amount of working capital in the latest financial statements: Percentage of total assets: 34.47%; percentage of equity attributable to owners of the parent: 43.65%; working capital: 4,094,971 thousand

16. Broker and brokerage fees: Not applicable

17. Specific purpose or use of the acquisition or disposal of securities: Financial investment

18. Dissenting opinions from directors regarding this transaction: None

19. Is this transaction a related-party transaction? No

20. Date of auditor approval or audit committee consent: Not applicable

21. Did the accountant issue a non-reasonableness opinion on this transaction? Not applicable

22. Name of the accounting firm: Not applicable

23. Name of the accountant: Not applicable

24. Accountant's practice certificate number: Not applicable

25. Does this involve a change in business model? Yes

26. Explanation of business model change: No

27. Transaction status with the counterparty in the past year and expected in the next year: Not applicable

28. Source of funds: Internal funds

29. Previous date of material information disclosure on the same event: Not applicable

30. Other explanatory matters: None