GR Japan - Osaka
Level 18
Hilton Plaza West Office Tower
2-2-2 Umeda
Kita-ku, Osaka 530-0001
GR Korea - Seoul
21F 83 Uisadang-daero
Yeongdeungpo-gu
Seoul, 07325
The GR Company - Washington D.C.
1101 Pennsylvania Ave. NW,
Washington DC 20004
The GR Company - London
25 Wilton Road, Victoria, London, SW1V 1LW, UK
The GR Company - Singapore
Gateway West, Level 35
150 Beach Road
Singapore 189720