Grazie International Cambodia Co., Ltd - Phnom Penh
September 2014 to Present
National Election committee គណកម្មាធិការជាតិរៀបចំការបោះឆ្នោត - Phnom Penh
March 2013 to September 2013
គណកម្មាធិការ ជាតិរៀបចំការបោះឆ្នោត - Phnom Penh
October 2012 to December 2012
National Election Committee (NEC) - Phnom Penh
April 2012 to June 2012
Reapa Company - Phnom Penh
November 2011 to May 2012
WING Cambodia - Phnom Penh
July 2010 to April 2011