Toranomon Hills Business Tower(Head Office)

Division/Department Digital Transformation & Innovation Center
Industrial System Solutions Bureau
Retail & Service Business System Solutions Bureau
Financial System Solutions Bureau
Public Sector System Solutions Division
IT Infrastructure Solutions Bureau
Common Unit
Street Address Toranomon Hills Business Tower
17-1, Toranomon 1-chome Minato-ku, Tokyo
105-6417, Japan
Contact Address TEL : 03-6899-6000

By Train

  • Directry Connected to "Toranomon Hills Station" on the Tokyo Metro Hibiya Line Exit 3
  • Directry Connected to "Toranomon Station" on the Tokyo Metro Ginza Line Exit 4
  • Tokyo metro Chiyoda line, Marunouchi line, Hibiya line "Kasumigaseki station" A12 exit about 8 minutes on foot
  • About 8 minutes on foot from A3 exit at Uchisaiwaicho Station on the Toei Mita Line
  • About 11 minutes on foot from JR "Shimbashi Station"

By Bus

Toei Bus

  • 01 Line "Toranomon Ekimae"
  • 88 Line "Toranomon Station front", "Toranomon 3-chome"

Tokyu Bus

  • East 98 Line "Nishi-Shinbashi 2-chome", "Toranomon 1-chome"

Chii Bus

  • Shiba Route "Toranomon 1-chome"

Tokyo BRT

  • "Toranomon Hills"

Tokyo-Sumitomo-Twin Bldg./EastTower(Shinkawa Office)

Division/Department Telecom Solutions Division
IoX Solution Business Promotion Department
Street Address Tokyo-Sumitomo-Twin Bldg./EastTower(Shinkawa Office)
27-1, Shinkawa 2-chome, Chuo-ku, Tokyo 104-0033, Japan
Contact Address TEL : 03-6899-6000
  • JR keiyo Line: 10 minutes walk from exit B4 of "Hachobori Stn."
  • Hibiya Line : 15 minutes walk from exit A4 of "Hachobori Stn."
  • Hibiya Line, Tozai Line : 15minutes walk from exit 1 of "Kayabacho Stn."
  • Municipal Bus : get off the bus at "Sumitomo Twin Bldg-mae" stop
    (About 10 minutes ride, departing at Tokyo-Yaesuguchi terminal)