| 1 | | Nonhyeon-dong, 10-15 | Gangnam-gu |  KR | | +82 25562976 | N/A | N/A |
| 2 | | N/A | Seoul | KR | | +82 216662050 | N/A | N/A |
| 3 | | Digital-ro, 242|한화비즈메트로|715호 | Guro-gu | KR | N/A | +82 226212270 | N/A | N/A |
| 4 | | Gyeonggi-do | Gunpo-si | KR | N/A | N/A | N/A | N/A |
| 5 | | 2401호|아이에스비즈타워|26 Yangpyeong-ro 21-gil|Yeongdeungpo-gu | Seoul | KR | | +82 221635700 | N/A | N/A |
| 6 | | Sangbong-dong, 101 | Jungnang-gu | KR | N/A | +82 222080116 | N/A | N/A |
| 7 | | 847-2 Hwanggeum 2(i)-dong | Suseong-gu, Daegu | KR | N/A | +82 537610496 | N/A | N/A |
| 8 | | Sinseol-dong, 89-20 | Seoul, Dongdaemun-gu | KR | N/A | +82 25858848 | N/A | N/A |
| 9 | | Seobuk-gu, Dujeong-dong, Dongseo-daero, 632|61 | Chungcheongnam-do, Cheonan-si | KR | N/A | N/A | N/A | N/A |
| 10 | | Yeonhui-ro 5-gil, 14|2층215호 | Seoul, Seodaemun-gu | KR | N/A | +82 1028205882 | N/A | N/A |
| 11 | | Beotkkot-ro, 286|삼성리더스타워|807-810호 | Seoul, Geumcheon-gu | KR | N/A | +82 16445092 | N/A | N/A |
| 12 | | Seolleung-ro, 661|석영빌딩|202호 | Seoul, Gangnam-gu | KR | N/A | +82 15662920 | N/A | N/A |
| 13 | | Seoun-ro 6-gil, 26|지훈빌딩|3층 3538호 | Seoul, Seocho-gu | KR | N/A | +82 222531103 | N/A | N/A |
| 14 | | 41 Gojan 2-gil | Danwon-gu, Ansan-si, Gyeonggi-do | KR | N/A | +82 314051255 | N/A | N/A |
| 15 | | 아이리포 교육센터, 누리꿈스퀘어 5층 비즈니스타워, 396 World cup buk-ro | Mapo-gu, Seoul | KR | | +82 23039997 | N/A | N/A |
| 16 | | Dunsan-dong, 1101-1 | Daejeon, Seo-gu | KR | N/A | +82 424771500 | N/A | N/A |
| 17 | | Aenigol-gil, 97|KR | Gyeonggi-do, Goyang-si | KR | N/A | +82 220390618 | N/A | N/A |
| 18 | | Dalseo-gu|293(송현동) | Daegu | KR | N/A | +82 7077606959 | N/A | N/A |
| 19 | | Yangseo-myeon, Jetan 3-gil 33beon-gil, 20 | Gyeonggi-do, Yangpyeong-gun | KR | N/A | +82 317757452 | N/A | N/A |
| 20 | | Gwangcheon-dong, Jukbong-daero 94beon-gil, 14-2 | Gwangju, Seo-gu | KR | | +82 623721773 | N/A | N/A |