Parith Rungsimanond was a vocal student of Anuchid Nantakowa and Priscilla Gale.  As a baritone, he was involved in many opera and choir performances.  He was an active choir member of the Wesleyan Singers and a member of e52, an a cappella group at MIT. 

Parith graduated from Wesleyan University in Economics and received a master degree from Massachusetts Institute of Technology (MIT) in Business Administration.  His work experiences include investment banking at Merrill Lynch in Hong Kong, investment management at Government of Singapore Corporation (GIC) in Singapore and San Francisco.  Currently, he is working as a director of PNR Parich Co.,Ltd, an agricultural and chemicals trading firm based in Bangkok.