- Ngo Viet Trung (Vietnam Academy of Science and Technology) 2022-2023
- Maslina Darus (Universiti Kebangsaan Malaysia) 2020-2021
- Jose Maria P. Balmaceda (University of the Philippines Diliman) 2018-2019
- San Ling (Nanyang Technological University, Singapore) 2016-2017
- Edy Tri Baskoro (Institut Teknologi Bandung) 2014-2015
- Le Tuan Hoa (Vietnam Institute for Advanced Study in Mathematics) 2012-2013
- Fidel R Nemenzo (University of the Philippines) 2010-2011
- Rosihan M. Ali (Universiti Sains Malaysia) 2008-2009
- Wanida Hemakul (Chulalongkorn University, Thailand) 2006-2007
- Tan Eng Chye (National University of Singapore) 2004-2005
- Kar Ping Shum (Chinese University of Hong Kong) 2002-2003
- Do Long Van (Institute of Mathematics, Hanoi) 2000-2001
- Polly W Sy (University of the Philippines) 1998-1999
- Soeparna Darmawijaya (Gadjah Mada University, Indonesia) 1996-1997
- Suwon Tangmanee (Suranaree University of Technology, Thailand) 1994-1995
- Modin Mokta (Malaysia) 1992-1993
- MariJo Ruiz (Ateneo de Manila University, Philippines) 1990-1991
- Kar Ping Shum (Chinese University of Hong Kong) 1988-1989
- Lim Chong Keang (University of Malaya) 1985-1987
- Virool Boonyasombat (Chulalongkorn University, Thailand) 1983-1984
- Lee Peng Yee (Nanyang University) 1981-1982
- Tan Wang Seng (Universiti Sains Malaysia) 1979-1980
- Bienvenido F Nebres (Ateneo de Manila University) 1977-1978
- Teh Hoon Heng (Nanyang University) 1975-76
- Wong Yung Chow (University of Hong Kong) 1973-1974