| EASTERN (TOHO) INTERNATIONAL COLLEGE |
5-15-2 Higashi-kasai, Edogawa-ku, Tokyo 134-0084 |
| ECC JAPANESE LANGUAGE INSTITUTE KOBE SCHOOL |
5-5-6 Kotonocho, Chuo-ku, Kobe-shi, Hyogo 651-0094 |
| ECC JAPANESE LANGUAGE INSTITUTE NAGOYA SCHOOL |
Kanayama bldg. 5F, 1-16-16 Kanayama, Naka-ku, Nagoya-shi, Aichi 460-0022 |
| ECC JAPANESE LANGUAGE INSTITUTE SHINJUKU SCHOOL |
ECC Headquarters Building 1F, 7-6-4 Nishi-Shinjuku, Shinjuku-ku, Tokyo 160-0023 |
| EHLE INSTITUTE JAPANESE LANGUAGE SCHOOL |
3-13-1 Namba-Naka, Naniwa-ku, Osaka-shi, Osaka 556-0011 |
| ELITE JAPANESE LANGUAGE SCHOOL |
Hygeia 12F, 2-44-1 Kabukicho, Shinjuku-ku, Tokyo 160-0021 |
| EVERGREEN LANGUAGE SCHOOL |
1-21-18 Yutenji, Meguro-ku, Tokyo 153-0052 |
