Mahathai School Bangkok Thailand Merchiston Castle School, Edinburgh UK BSc., Biochemistry Royal Holloway College University of London UK 1983-1985 MBA Finance and International Business, Sasin Graduate Institute of Business Administration Thailand 1989-1991 Advanced Management Program, IMD, Lausanne, Switzerland. June 2005 Directorship Program, Institute of Directors IOD 133/2010 Capital Market Academy 14/2013 Financial Statements for Directors , Institute of Directors IOD 30/2016 Member Royal Society of Biology UK 2020 Digital Transformation: game changing technologies , Imperial College London UK (on line) 2021 Advanced Audit Committee Program, Institute of Directors IOD 46/2022