Quintegral Ltd.
Sumitomo Fudosan Shinjuku Oak Tower20F 6–8-1 Nishi Shinjuku, Shinjuku-ku, Tokyo

3 min. walk from Exit 2 of “Nishi-shinjuku Station” on Tokyo Metro Marunouchi Line
6 min. walk from Exit A5 of “Tochomae [Tokyo Metropolitan Government] Station” on Toei Oedo Line
13 min. walk from West Gate of “Shinjuku Station” on JR