ประกอบกิจการการเรียนการสอนภาษา

COMPUTER TUTER CO., LTD.

I CAN LANGUAGE CENTER COMPANY LIMITED

AREE LANGUAGE CO.,LTD.

MIRAI COMMUNICATION COMPANY LIMITED

MOOD ART & DESIGN CO.,LTD.

K CREW WINGS CO., LTD.

ZERO POINT FIVE CO., LTD.

ENGLISH KORAT LIMITED PARTNERSHIP

ENGLISH WITH AJ LIMITED PARTNERSHIP

DOT KNOWLEDGE CO., LTD.

KONNEXION360 COMPANY LIMITED

BEENA SUCCESS LIMITED PARTNERSHIP

GREATER GOOD EDUCATION COMPANY LIMITED

JOLLY ME BABY CO., LTD.

BAAN AJARN JEY EDUCATION COMPANY LIMITED

JOLLY SMART KIDS LIMITED PARTNERSHIP

QUARKIS COMPANY LIMITED

SUPUNYA CO., LTD.

INTERNATIONAL HOUSE CHIANG MAI COMPANY LIMITED

THAIGOOD CENTURY GROUP CO., LTD.