The board of directors of CK Hutchison Holdings Limited announces that: Ms. Lee Wai Mun, Rose (Ms. Lee), JP, has resigned as Independent Non-executive Director and ceased to be member of the Audit Committee of the Company with effect from 14 December 2023 to devote more time to her other business and personal engagements; Ms. Chow Ching Yee, Cynthia (Ms. Chow) has been appointed as Independent Non-executive Director and member of the Audit Committee of the Company with effect from 14 December 2023; and Ms. Tsim Sin Ling, Ruth (Ms. Tsim) will be appointed as independent non-executive director and member of the Audit committee of the company with effect from 2 January 2024. Ms. Chow, aged 60, is the founder and director of Discovery Mind Educational Organization and Discovery Mind China (collectively the Discovery Mind Group). She has over 25 years of experience in the operation of schools in Hong Kong and is responsible for the brand expansion and future development of the Discovery Mind Group.

Before starting her educational career, Ms. Chow was an Assistant Vice President, Private Banking, Citibank, Hong Kong from 1994 to 1996. She is an Independent Non-executive Director of Hutchison Telecommunications Hong Kong Holdings Limited. Ms. Chow holds a Bachelor of Arts degree in Economics from Occidental College, the United States of America, and a Master's degree in Business Administration from Whittier College, the United States of America.

Ms. Tsim, aged 66, has over three decades of business and professional experience in public accounting firm and across different industries in the commercial sector with roles in financial controllership. She has extensive experience in risk management, internal audit and controls as well as financial management, analysis and reporting. Ms. Tsim was a Non-executive Director of Hutchison Port Holdings Management Pte.

Limited as the trustee-manager of Hutchison Port Holdings Trust, a business trust listed in Singapore, from 2017 to 2021, and a Non-independent Non-executive Director of Westports Holdings Berhad, an associated company of the Company the shares of which are listed in Malaysia, from 2015 to 2021. She held various roles in finance and accounting in Hutchison Ports group since 2001 and became Group Chief Financial Officer of Hutchison Port Holdings Limited, a subsidiary of the Company, in 2014 prior to her retirement on 1 January 2022. Ms. Tsim holds a Master of Business Administration degree from the Chinese University of Hong Kong.

She is a Fellow of the Chartered Association of Certified Accountants and the Hong Kong Institute of Certified Public Accountants, an Associate of the Institute of Chartered Accountants in England and Wales and a member of the Chartered Professional Accountants British Columbia of Canada.