| 1 | | 107 Technology Pkwy NW | Peachtree Corners |  US | | +1 4704821810 | Rudy Jackson | N/A |
| 2 | | N/A | Seoul |  KR | | +82 28127033 | N/A | |
| 3 | | Nonhyeon 1(il)-dong, Dosan-daero 8-gil, 23 | Gangnam-gu | KR | | +82 25472039 | N/A | N/A |
| 4 | | Jangseungbaegi-ro, 171 | Dongjak-gu | KR | | +82 28261555 | N/A | N/A |
| 5 | | Seoul | Gangseo-gu | KR | | +82 226921212 | N/A | N/A |
| 6 | | Chunghyeon-dong, Bugahyeon-ro, 55 | Seodaemun-gu | KR | | +82 1052218453 | N/A | N/A |
| 7 | | Seoksa-dong, 880-3 | Chuncheon-si | KR | | +82 332630102 | N/A | N/A |
| 8 | | Donggyo-ro, 139|수영빌딩|4층 | Mapo-gu | KR | | +82 23224979 | N/A | N/A |
| 9 | | Cheolsan-dong, 484-5|KR | Gwangmyeong-si | KR | | +82 226110110 | N/A | N/A |
| 10 | | N/A | Seoul | KR | | +82 25573371 | N/A | N/A |
| 11 | | N/A | Seoul | KR | | +82 28127033 | N/A | |
| 12 | | Hyoryeong-ro 55-gil, 39 | Seocho-gu | KR | | +82 25683800 | N/A | N/A |
| 13 | | Noryangjin 2(i)-dong, 46-6|06928 | Dongjak-gu | KR | | +82 28144500 | N/A | N/A |
| 14 | | Ha-myeon, Myeongjisan-ro, 540|KR | Gapyeong-gun | KR | | +82 315414747 | N/A | N/A |
| 15 | | Oeseo-myeon, Cheongpyeong-ri, 80-6 | Gapyeong-gun | KR | | +82 315840958 | N/A | N/A |
| 16 | | Singok-dong, 765-5|KR 스피드학원|금오프라자|7층 | Uijeongbu-si | KR | | +82 318241122 | N/A | N/A |
| 17 | | Daechi-dong, 967-1 | Gangnam-gu | KR | | +82 25540003 | N/A | N/A |
| 18 | | Tanbang-dong, 782 | Seo-gu | KR | | +82 424881881 | N/A | N/A |
| 19 | | Gohyeon-dong, 1015-7|KR | Geoje-si | KR | | +82 556321666 | N/A | N/A |
| 20 | | 711 Tanbang-dong | Seo-gu, Daejeon | KR | | +82 424843409 | N/A | N/A |