| 1 | | KR 인천광역시 부평구 경원대로 1404 | N/A |  KR | | +82 325160515 | N/A | N/A |
| 2 | | Incheon, Republic of Korea | Michuhol-gu | KR | | +82 328630505 | N/A | N/A |
| 3 | | 서원구 Sajik-daero, 98|2층4층 | Cheongju-si | KR | | +82 432710770 | N/A | N/A |
| 4 | | Jeodong 2(i)-ga, 78 | Jung-gu | KR | | +82 234069112 | N/A | |
| 5 | | Mok-dong, 408-115 | Yangcheon-gu | KR | | +82 226466630 | N/A | N/A |
| 6 | | Bongdam-eup, Donghwa-ri, 600-6 | Gyeonggi-do, Hwaseong-si | KR | | +82 312275033 | N/A | N/A |
| 7 | | Juchon-myeon, 천곡로15번길 32|1 2층 | Gyeongsangnam-do, Gimhae-si | KR | | +82 553319920 | N/A | N/A |
| 8 | | Dunsan-dong, Dunsan-ro, 130 | Daejeon, Seo-gu | KR | | +82 424840082 | N/A | N/A |
| 9 | | 센트럴시티 211 동|KR 인천광역시 연수구 송도국제대로 261|201호 | N/A | KR | | +82 1087267587 | N/A | N/A |
| 10 | | Mokdongseo-ro, 77|현대월드타워|320호 | Seoul, Yangcheon-gu | KR | | +82 226428385 | N/A | N/A |
| 11 | | Myeongmul-gil, 74|에스프리 | Seoul, Seodaemun-gu | KR | | +82 23139582 | N/A | N/A |
| 12 | | Jongno 1(il).2(i).3(sam).4(sa), Sambong-ro, 95 | Seoul, Jongno-gu | KR | | +82 27330123 | N/A | |
| 13 | | Pyeongtaek-si, 평택동 291|센텀스카이빌딩 5층 평택어학원 | Gyeonggi-do | KR | | +82 316920588 | N/A | N/A |
| 14 | | Jong-ro 12-gil, 6 | Seoul, Jongno-gu | KR | | +82 27399582 | N/A | N/A |
| 15 | | Seocho 4(sa)-dong, Gangnam-daero 61-gil | Seoul, Seocho-gu | KR | | +82 25660001 | N/A | N/A |
| 16 | | 청원구 Sangdang-ro, 223-2|KR|2층 | Chungcheongbuk-do, Cheongju-si | KR | | +82 432248999 | N/A | N/A |
| 17 | | Goyang-si, Ilsandong-gu|숲속마을1로 29-37 209호 | Gyeonggi-do | KR | | +82 1064901718 | N/A | N/A |
| 18 | | 5층, 일송빌딩 | Mapo-gu, Seoul | KR | | +82 23370487 | N/A | N/A |
| 19 | | Heungdeok-gu, Gagyeong-dong, Gagyeong-ro, 140|골세원3차아파트 상가|4층 | Chungcheongbuk-do, Cheongju-si | KR | | +82 432336866 | N/A | N/A |
| 20 | | Changjeon-ro 2-gil, 27 | Seoul, Mapo-gu | KR | | +82 27339950 | N/A | |