2022 - 2024                           

•  Honorary Advisor to the member of the Executive Committee, Association of Private Higher Education Institutions of Thailand (APHEIT) 

2021 - 2024

•  Deputy Chairman of Committee for Ruamcit Normklao Foundation

2021

•  Advisor to the member of the Executive Committee, Catholic Media Awards 

2017 - 2019

•  Advisor to the member of the Executive Committee, Association of Private Higher Education Institutions of Thailand (APHEIT)

2013 - 2018

•  Subcommittee for Department of Policy and Planning, Office of the Higher Education Commission

2013 - 2015

•  Member of the Executive Committee, Association of Private Higher Education Institutions of Thailand (APHEIT)

•  Member of Committee for Department of Evaluation System of Higher Education, Office for National Education Standards and Quality Assessment (Public Organization) (ONESQA) 

2011 - 2013

•  Advisor to the member of the Executive Committee, Association of Private Higher Education Institutions of Thailand (APHEIT)

2010 -

•  Member of Committee for  Princess Prem Purachatra Memorial Foundation 

2010 - 2011

•  Honorary Advisor, International Catholic Conference of Scouting Jamboree 2010

•  Subcommittee for Department of Academic and Educational Quality Assurance, Association of Private Higher Education Institutions of Thailand (APHEIT)

•  Member of Committee for Planning and Policy, the Association of Private Higher Education Institutions of Thailand under the Ministry of University Affairs (MUA)                

2009 - 2010

•   Acting President of the Association of Southeast Asian Institutions of Higher Learning (ASAIHL)

2007 - 2020

•   Member of Committee for Ruamchit Normklao Foundation

2005 - 2007

•   President, Association of Private Higher Education Institutions of Thailand (APHEIT)

2004 -

 •   Chairman of Commission on Finance and Temporal Goods, Saint Gabriel’s Foundation of Thailand

2002 -

•   Advisor of Phi Delta Kappa, Thailand Chapter (PDK)

2001  

•   Member of Committee for Department of Evaluation System of Higher Education, Office for National Education Standards and Quality Assessment (Public Organization) (ONESQA) 

•   Deputy Chairman, Educational Quality Assurance, Association of Private Higher Education Institutions of Thailand (APHEIT)

•   Advisor of Academic Committee, Association of Private Higher Education Institutions of Thailand (APHEIT)

2000 - 2002    

•   President of Phi Delta Kappa, Thailand Chapter (PDK)

1998 -  

•   Member of the Association of Southeast Asian Institutions of Higher Learning (ASAIHL)

1997 - 2004    

•   Member of the Executive Committee, Association of Private Higher Education Institutions of Thailand (APHEIT)

1997 - 2001    

•   Member of Academic Development Committee of the Association of Private Higher Education Institutions of Thailand under the Ministry of University Affairs (MUA)

•   Member of the Committee for Higher Education Standards and Quality Assurance under the Ministry of University Affairs (MUA)

•   Member of Committee for State and Private University Cooperation, Association of Southeast Asian Institutions of Higher Learning (ASAIHL)

•   Chairman of Academic Affairs, Executive Committee, Association of Private Higher Education Institutions of Thailand (APHEIT)

1984 - 1999    

•   Member of Phi Delta Kappa, Thailand Chapter (PDK)

•   Advisory Committee to Confederation of Saint Gabriel’s Foundation of Thailand Parent and Teacher Associations (CGA)