The board of directors of Telecom Service One Holdings Limited announced the following changes, which will all become effective on 27 October 2016: Ms. TSANG Kit Man has tendered her resignation as the company secretary of the company and will cease to act as the company's authorised representative under the Rules Governing the Listing of Securities on the Growth Enterprise Market of the Stock Exchange; and Ms. YEUNG Wing Chong has been appointed as Company Secretary and an Authorised Representative. Ms. Yeung is an associate member of The Hong Kong Institute of Chartered Secretaries and the Institute of Chartered Secretaries and Administrators in the United Kingdom and has extensive experience in company secretarial practice.