Presently, Porntida Boonsa holds the position of Chief Financial Officer & Director at Osotspa Public Co. Ltd. and Controller & Manager-China Business Services at ExxonMobil (China) Investment Co., Ltd.

In her past career Ms. Boonsa held the position of Project Executive at Exxon Mobil Corp. and Director & Treasurer at ExxonMobil Asia Pacific Pte Ltd. (a subsidiary of Exxon Mobil Corp.) and Director & Vice President-Finance at Unilever Thai Trading Co., Ltd.

She received an MBA from the University of Pennsylvania and an undergraduate degree from the University of Chulalongkorn.