Sekolah Bahasa - Medan
- Rumah Pintar Sasco
- LBPP LIA Medan
- Michigan
- 88 Double Eight English
- Lentera Menerangi Patra
- Swiss Learning Centre
- Hua Learning Centre
- D Arc English Centre
- First Class Education Center
- Forward English Course
- Cherish English Class
- LingQEnglish
- Tropical English Course
- Tricom American English Center
- Sugi Japanese Language Learning Centre
- EMC Learning Centre
- Best Language School
- Speed Mandarin
- Harvard English Centre
- Accelerated English Centre
- Far Fast Education Center
- Dazhong International Tuition
- Metta Education Centre
- Education & Language Service
- Asset English Course
- Oriental Mandarin
- Eka English Course
- English Language Center
- My English
- Jia You-Modern Trainning Centre
- Talent Mandarin House
- Lifa Course
- Miki & Mini
- Creative Education Centre
- Lembaga Kerjasama Indonesia Jerman
- Universal Learning Center
- Mark English Course
- Standard English Course
- English A2Z Academy
- Pusat Lembaga Pendidikan Bahasa Asing Essential
- Lembaga Pendidikan St Michael
- New Ways
- Nii-Dte Usu Centre
- Qualified Learning Centre
- Kursus Herman Marelan
- English Second Language House
- Ness Multicultural School
- Atlantik Education Centre
- St Piter Learning Centre
- Corpus English Tutorial
- Victor Learning Center
- Leini Lee MA International Education Centre
- Tom & Jerry English Education Centre
- Master English Centre
- United English Courses
- Pusat Pendidikan Pelita Agung
- Open Learning Centre
- Haiwa
- Vidya English Course
- Momento Training Club Education Center
- Pinky Education Centre
- Wonderful Maju Learning Center
- IQ School
- Lead Learning English
- The British Institute