Contact

We aim to reply within 24 hours on business days (typically within 1 business day).

Customer Support

For access issues, refunds, billing, or product questions, email our support team.

Support email: support@teacherlecture.com

General inquiries: contact@teacherlecture.com

Office phone: +841900636002

Legal Name: TOP GRADE EDUCATION COMPANY LIMITED

Tax ID: 0312793756

Address: 3rd Floor, An Phu Plaza Building, 117–119 Ly Chinh Thang Street, Vo Thi Sau Ward, District 3, Ho Chi Minh City, Vietnam