Beta Gamma Sigma


The Beta Gamma Sigma CUHK Chapter was established in 2000, as the first chapter outside of North America, to honour academic excellence and to encourage personal and professional excellence among its members. The only scholastic honour society recognised by AACSB International, Beta Gamma Sigma awards membership to undergraduate students in their second year or above with a cumulative grade point average (GPA) in the top 10% and graduate students in the top 20%.

Membership in Beta Gamma Sigma is the most prestigious recognition awarded to a business student, and the society further awards two veteran business leaders who embody its ideals through exceptional leadership as Chapter Honorees every year.


Founded as an American national organisation in 1913, Beta Gamma Sigma is the first national honour society in business. Originally a merger of three separate honour societies at the University of Wisconsin, University of Illinois, and the University of California, the society only allows business schools accredited by AACSB to join. Beta Gamma Sigma currently has more than 580 chapters worldwide dedicated to fostering outstanding and ethical business leadership.

Chapter Honoree

2019 Chapter Honoree

Angel Ng, CEO of Citi Hong Kong and Macau

Ms. Angel Ng

Chief Executive Officer, Citi Hong Kong and Macau

Angel Ng is the Chief Executive Officer (CEO) for Citi Hong Kong and Macau. She was appointed to this position in May 2018 to oversee all the businesses across the Citi franchise in the two markets. The role entails working closely with Citi’s local, regional and global offices to execute the bank’s business strategy and maintaining strong relationships with clients, the public sector, regulators, governments, and across the Citi global organization.

Angel is a member of the Citi Asia Pacific Operating Committee. She is also the Chief Executive for Citibank, N.A. Hong Kong Branch, and Citibank (Hong Kong) Limited.

Prior to assuming the CEO role, Angel was the Chief Executive and Consumer Business Manager for Citi’s consumer banking operations in Hong Kong. In addition to the overall management of the consumer banking business and operations, Angel contributed significantly to driving the digital transformation and cultivating a culture of innovation in the consumer bank.

Angel joined Citi Hong Kong in 1998. She had previously served as the Head of Retail Banking, Wealth Management, and Cards. Prior to Citi, she held a number of senior roles at Procter & Gamble and CLP Power Hong Kong. She began her career with HSBC.

A strong advocate of work-life balance and diversity, Angel is a member of the Citi Women Global Affinity Steering Committee. She is also a founding member of an informal women chief executives group that aspires to drive gender diversity and develop female talent in the industry.

Angel is currently a member of the Council of the Treasury Markets Association; a Financial & Treasury Services Committee Member of The Hong Kong General Chamber of Commerce; General Committee Member of the Federation of Hong Kong Industries; Member of the Corporate Advisory Council of The Hong Kong Securities and Investment Institute; Vice President, Council of The Hong Kong Institute of Bankers; Member of the Financial Education Coordination Committee under the Investor and Financial Education Council; Member of the Board of The Community Chest of Hong Kong; and Board Advisor of Teach for Hong Kong.

Angel holds a Bachelor of Business Administration degree with the Chinese University of Hong Kong.