Member of The Association of Thai Students in Science & Technology Professions (ATSIST).

     Member of Kasetsart University Alumni Association.   

    Member of Kasetsart University Engineering Alumni Association.   

     President of Swinburne Thailand Alumni Association, 2000-2004.
     Research Officer, Swinburne University of Technology Postgraduate Association (SUPA), 1998.
     Management board of Kasetsart University Engineering Alumni Association, 1994-1998.
     Member of The Institute of Electrical and Electronics Engineers (IEEE), 1990.