Hong Kong Exchanges and Clearing Limited, the Stock Exchange of Hong Kong Limited, and Hong Kong Securities Clearing Company Limited have disclaimed responsibility for the accuracy or completeness of information in an announcement regarding GDS Holdings Limited. According to the announcement, GDS Holdings Limited is controlled through a weighted voting rights structure, enabling the weighted voting rights beneficiary to exercise significant influence over shareholder resolutions. The Company’s American depositary shares, each representing eight Class A ordinary shares, are listed on the Nasdaq Global Market in the United States under the symbol GDS.

GDS Holdings Limited will hold a board meeting on March 16, 2026 (Hong Kong time) to approve its unaudited financial results for the fourth quarter and full year ended December 31, 2025. The Company plans to announce these results after Hong Kong market trading hours on March 17, 2026, and before the opening of the U.S. market on the same day. A teleconference call, scheduled for 8:00 PM on March 17, 2026 (Hong Kong time), will feature management’s discussion of the results. Interested parties can complete online registration through the provided link and access a live and archived webcast on the Company’s investor relations website.

As of the date of the announcement, the board of directors comprises Chairman William Wei Huang, Vice-Chairman Sio Tat Hiang, and directors Satoshi Okada, Bruno Lopez, Gary J. Wojtaszek, and Liu Chee Ming. Independent directors include Lim Ah Doo, Bin Yu, Zulkifli Baharudin, Chang Sun, and Judy Qing Ye. The announcement is dated March 3, 2026, in Hong Kong.