SISB Public Company Limited Reports Earnings Results for the First Quarter Ended March 31, 2022

SISB Public Company Limited is a Thailand-based company. The Company is a provider of Singapore curriculum for Mathematics and Science, with a focus on English, based on the Program for International Student Assessment (PISA). The Company operates the business of providing advisory and management services, and other services relating to education. The Company has established Singapore International School of Bangkok and Singapore International School Suvarnabhumi. The Company adopts Singapore curriculum and Cambridge IGCSE A and AS Levels, as well as the International Baccalaureate. Its Singapore International School of Bangkok provides education from pre-primary (pre-kindergarten) to higher secondary education. Its various schools, namely Singapore International School Suvarnabhumi, Singapore International School Thonburi, and Singapore International School Chiangmai, are engaged in providing pre-primary (kindergarten), primary education and secondary education.