First Financial Holding Announces Subsidiary First Bank's Participation in U.S. Investment Financing Guarantee Program with $50 Million Commitment

Release Date: June 23, 2026 Statement Date: June 22, 2026 Statement Time: 16:03:36 Company Code: 2892 Company Name: First Financial Holding

Subject: First Financial Holding announces that its subsidiary, First Commercial Bank, has passed a board resolution to participate in the 'Corporate Investment in the U.S. Financing Guarantee Promotion Program.'

Applicable Clause: Item 51 Factual Date: June 22, 2026

Details: 1. Factual Date: 06/22/2026 2. Company Name: First Commercial Bank Co., Ltd. 3. Relationship with Company: Subsidiary 4. Cross-shareholding Ratio: 100% 5. Reason for Occurrence: The board of directors of First Commercial Bank resolved to participate in the 'Corporate Investment in the U.S. Financing Guarantee Promotion Program,' with an initial capital contribution of USD 50 million. 6. Response Measures: Not applicable 7. Other Matters to be Disclosed: (1) In alignment with government policy, the bank will provide financial services to enterprises investing in the U.S., creating diversified business opportunities. (2) By participating in the 'Corporate Investment in the U.S. Financing Guarantee Mechanism,' the bank will secure financing guarantee quotas and reduce credit risk. (3) Actual terms and conditions shall be subject to the final signed agreement.