GR Korea - ソウル
22F 83 Uisadang-daero,
Yeongdeungpo-gu,
Seoul, 07325
GR Taiwan - 台北
Level 57, TAIPEI 101 Tower,
No. 7, Section 5, Xinyi Road,
Xinyi District, Taipei 110, Taiwan
The GR Company - ワシントンD.C.
1300 I Street, NW,
Washington D.C., 20005
The GR Company - ロンドン
25 Wilton Road Victoria,
London, SW1V 1LW, UK
The GR Company - シンガポール
Level 35, The Gateway West,
150 Beach Road
Singapore 189720