ประกอบกิจการการเรียนการสอนภาษา

TPA LANGUAGE & SKILLS CENTER CO., LTD.

LEARNING SUPPORT COMPANY LIMITED

ENGLISH TENMINUTES COMPANY LIMITED

LEXIMON CO., LTD.

LERKHA VENTURES COMPANY LIMITED

THE ENGLISH CAFE Co., Ltd.

TRANSCONTINENTAL EDUCATION SERVICES (THAILAND) CO., LTD.

EBENEZER J&M CO., LTD.

THE B.L.E. EDUCATION BANG BUA THONG COMPANY LIMITED

PASSPORT AND PENCIL EDUCATION CO., LTD.

UPSKILL SOUTHERN EDUCATION CO., LTD.

CS INSPECT COMPANY LIMITED

G-LEARNNITY LEARNING CO., LTD.

AIM HIGH EDUCATION CO., LTD.

P.I.S. PHUKET CO., LTD.

SH THAI (2017) COMPANY LIMITED

BAMJEANJEAN CO., LTD.

KCB INFINITY CO., LTD.

BEE BEYOND EDUCATION CO., LTD.

TALENT BRIDGE AGENCY Co., Ltd.