The board of directors of Boill Healthcare Holdings Limited announced that, Mr. Ng Kam Ming (Mr. Ng) has tendered his resignation as (i) the company secretary of the Company (the "Company Secretary") and (ii) an authorised representative of the Company (the Authorised Representative) under Rule 3.05 of the Rules Governing the Listing of Securities on The Stock Exchange of Hong Kong Limited with effect from 5 January 2024. Mr. Ng confirmed that he has no disagreement with the Board and there is no matter relating to his resignation that needs to be brought to the attention of the Stock Exchange and the shareholders of the Company. The Board further announces that, following the resignation of Mr. Ng, Ms. Chan Sze Ting ("Ms. Chan") has been appointed as the Company Secretary, an Authorised Representative and the process agent of the Company for the acceptance of service of process and notices on behalf of the Company in Hong Kong under Part 16 of the Companies Ordinance (Chapter 622 of the Laws of Hong Kong) with effect from 5 January 2024.

Ms. Chan has joined Tricor Services Limited since April 2006 and she currently serves as a director of the corporate services division of Tricor Services Limited, which is a global professional services supplier specialising in integrated business, corporate and investor services. Ms. Chan has over 17 years of experience in the corporate secretarial field and has been providing professional corporate services to Hong Kong listed companies. Ms. Chan is a Chartered Secretary (CS), a Chartered Governance Professional (CGP) and an Associate of both The Hong Kong Chartered Governance Institute (HKCGI) and The Chartered Governance Institute (CGI) in the United Kingdom.

Ms. Chan obtained a bachelor's degree in laws from the University of London in the United Kingdom in August 2008.