Her industry background includes people management in a Thai Oil and Gas Exploration Company and management consulting with a global consulting firm in the area of change management and human resource management in Thailand and the UK. Following a consulting career, Dr. Saratun taught and researched at two business schools in the UK for 6 years, typically on topics related to human resource management and industrial relations. Since completing her thesis in human resource management, she has focused her research on corporate sustainability, Sufficiency Economy Philosophy, performance management, and employee engagement. Dr. Saratun is also an expert for Thailand Sustainable Development Foundation on human development for Sufficiency Economy Philosophy.