Marvin Cheung Kin-tung, GBS OBE JP (traditional Chinese: 張建東; simplified Chinese: 张建东; pinyin: Zhāng Jiàndōng; Jyutping: zoeng1 gin3 dung1, 20 November 1947 – 13 September 2014) was a Non-official Member of the Executive Council of Hong Kong.
Cheung was born and educated in Hong Kong and qualified as a Chartered Accountant in the United Kingdom gaining honours in all parts of his professional examinations.
At the time of his death, he was also a non-executive Director of Hang Seng Bank, HKR International, Hong Kong Exchanges and Clearing and Sun Hung Kai Properties.
Additionally, he represented Hong Kong on the Trustees Reviews Committee of the International Accounting Standards Board.
He was awarded a Doctor of Business Administration, honoris causa, by Hong Kong Baptist University in 2003.