Sirote is currently the Senior Executive Vice President of Business Development and Marketing at Airports of Thailand Public Company Limited (AOT). Throughout his career, he has gained extensive experience in airport management, corporate strategy, business development, and major infrastructure projects. He previously served as Senior Executive Vice President of Corporate Strategy, General Manager of Don Mueang International Airport, and General Manager of Suvarnabhumi Airport. Earlier in his career, Sirote was involved in the development of Suvarnabhumi Airport, including project feasibility studies, preparation of Terms of Reference, and the procurement of concessionaires for key airport services and commercial projects. Sirote holds an MBA in Finance from Sasin Graduate Institute of Business Administration, Chulalongkorn University, a Master’s Degree in Structural Engineering from the University of Texas at Arlington, USA, and a Bachelor’s Degree in Civil Engineering from Chulalongkorn University. He also completed the Executive Development Program at Wharton Business School, USA.