| 1 | | 377 Mansu 1(il)-dong | Namdong-gu, Incheon |  KR | | +82 324634901 | N/A | N/A |
| 2 | | Nonhyeon-dong, 10-15 | Gangnam-gu | KR | | +82 25562976 | N/A | N/A |
| 3 | | Gyeonggi-do | Bucheon-si | KR | N/A | +82 1073126660 | N/A | N/A |
| 4 | | N/A | Seoul | KR | | +82 216662050 | N/A | N/A |
| 5 | | Digital-ro, 242|한화비즈메트로|715호 | Guro-gu | KR | N/A | +82 226212270 | N/A | N/A |
| 6 | | Gyeonggi-do | Gunpo-si | KR | N/A | N/A | N/A | N/A |
| 7 | | 2401호|아이에스비즈타워|26 Yangpyeong-ro 21-gil|Yeongdeungpo-gu | Seoul | KR | | +82 221635700 | N/A | N/A |
| 8 | | Sangbong-dong, 101 | Jungnang-gu | KR | N/A | +82 222080116 | N/A | N/A |
| 9 | | Bogae-myeon, Seonggong-gil|1 | Gyeonggi-do, Anseong | KR | | +82 221064000 | N/A | N/A |
| 10 | | Yeonhui-ro 11ma-gil, 45-9 | Seoul, Seodaemun-gu | KR | N/A | +82 1030094620 | N/A | N/A |
| 11 | | 847-2 Hwanggeum 2(i)-dong | Suseong-gu, Daegu | KR | N/A | +82 537610496 | N/A | N/A |
| 12 | | South Korea | Seoul | KR | N/A | +82 234124401 | N/A | N/A |
| 13 | | Beotkkot-ro, 286|삼성리더스타워|807-810호 | Seoul, Geumcheon-gu | KR | N/A | +82 16445092 | N/A | N/A |
| 14 | | Sinan-dong, Namgang-ro, 475|KR|7층 | Gyeongsangnam-do, Jinju-si | KR | | +82 15225060 | N/A | N/A |
| 15 | | Ori-ro 995beon-gil, 1|KR|한보빌딩|2층 | Gyeonggi-do, Gwangmyeong-si | KR | N/A | +82 220608778 | N/A | N/A |
| 16 | | 아이리포 교육센터, 누리꿈스퀘어 5층 비즈니스타워, 396 World cup buk-ro | Mapo-gu, Seoul | KR | | +82 23039997 | N/A | N/A |
| 17 | | 72 Gwanak-daero 106beon-gil, Bisan 2(i)-dong | Dongan-gu, Anyang, Gyeonggi-do | KR | N/A | N/A | N/A | N/A |
| 18 | | Dunsan-dong, 1101-1 | Daejeon, Seo-gu | KR | N/A | +82 424771500 | N/A | N/A |
| 19 | | Aenigol-gil, 97|KR | Gyeonggi-do, Goyang-si | KR | N/A | +82 220390618 | N/A | N/A |
| 20 | | Yeongdeungpo-gu, 17 13|이룸센터 10F | Seoul | KR | N/A | +82 232749215 | N/A | N/A |