UMP Healthcare Holdings Limited announced that with effect from 1 January 2023, Dr. SUN Man Kin, Michael ("Dr. Michael SUN") and Ms. KWOK Cheuk Kwan, Jacquen ("Ms. KWOK") will be appointed as co-chief executive officer ("Co-CEO") of the Company. Upon the appointment, each of Dr. Michael SUN and Ms. KWOK will continue to be executive Directors. In light of Ms. KWOK's new role as Co-CEO of the Company, Ms. KWOK will cease to be the managing director of the Company accordingly.

Dr. Michael SUN, aged 44, was appointed as a Director on 18 August 2015 and re-designated as an executive Director on 29 August 2015. He is a specialist in Radiology and along with Ms. KWOK, he is responsible for building, consolidating, and strengthening professional network of the Group and the overall guidance of planning and development of the Group in the future. Dr. Michael SUN has over 15 years of experience in medicine and has been the chief radiologist of the Group since July 2012.

He is currently a radiologist, a director and a shareholder of ProCare Medical Imaging and Laboratory Centre Limited, a non-wholly owned subsidiary of the Company. He is also a consultant radiologist of the Group and a director of various members of the Group. Dr. Michael SUN obtained a Bachelor of Medicine, Bachelor of Surgery from the University of Hong Kong in December 2002.

He became a Fellow of the Royal College of Radiologist in October 2007 and a Fellow of the Hong Kong College of Radiologists in October 2010. He also became a Fellow of the Hong Kong Academy of Medicine in the specialty of Radiology in June 2010. Dr. Michael SUN is the son of Dr. YK SUN and the brother-in-law of Mr. Tsang On Yip, Patrick (an executive Director).

He is also a director of East Majestic Group Limited which is a controlling shareholder of the Company and wholly-owned by Dr. YK SUN. Ms. KWOK, aged 54, was appointed as a Director on 5 November 2014 and re-designated as an executive Director on 29 August 2015. Along with Dr. Michael SUN, she is responsible for the overall guidance of planning and development of the Group in the future and initiating and leading business projects in collaboration with medical insurance companies and corporate customers.

Ms. KWOK is also responsible for internal operations to enhance operational efficiency and develop the Group's corporate expansion in Hong Kong and Mainland China. Ms. KWOK is one of the key members in establishing the administration arm of the Group. She has over 25 years of experience in health schemes management and providers network administration to support the healthcare plan's implementation in the Group's network.

She is actively involved in developing the infrastructure of the Group such as information technology platforms and medical network facilities. In the recent years, Ms. KWOK is also leading and managing corporate development, merger and acquisition investments, and business expansion for the Group. Ms. KWOK is also a director of various companies of the Group.

Ms. KWOK obtained a Bachelor of Arts in International Business Studies (Hons) from the City University of Hong Kong in November 1991 and obtained a Bachelor of Laws from Peking University in July 1996. She also obtained a Master of Science in Management (Health Services Management) from the Hong Kong Polytechnic University in November 2003. The Board further announced that with effect from 1 January 2023, Dr. Michael SUN will be appointed as Vice Chairman of the Company to assist Dr. YK SUN in ensuring the effectiveness of the Board and operation of its committees (including the leadership and governance of the Company, et cetera).