NBI Holdings to Relocate Headquarters to Uchisaiwaicho

NBI Holdings will relocate its headquarters to Uchisaiwaicho, Chiyoda Ward, effective May 7, 2026. The new office will be on the 16th floor of Imperial Hotel Tower. Its current headquarters is on the fifth floor of Hibiya Central Building in Nishi-Shimbashi, Minato Ward.

Established in August 2024, the company is a real estate investment firm engaged in real estate investment, financial services and regional revitalization businesses.

Imperial Hotel Tower, the relocation destination, is a mixed-use building completed in 1983 with an SRC structure, with office floors in the mid-rise section and hotel guestrooms on the upper floors. It is located a three-minute walk from Uchisaiwaicho Station on the Toei Mita Line and a three-minute walk from Hibiya Station on the Tokyo Metro Hibiya and Chiyoda lines.

Key Facts

• Company:

  NBI Holdings Co., Ltd.

• Relocation Date:

  May 7, 2026

• Current Office:

  Hibiya Central Building 5F (1-2-9 Nishi-Shimbashi, Minato Ward, Tokyo)

• New Office:

  Imperial Hotel Tower 16F (1-1-1 Uchisaiwaicho, Chiyoda Ward, Tokyo)

• New Office Property

  • Completion:

    January 1983

  • Number of Floors:

    31F / B4

  • Structure:

    SRC

  • Gross Floor Area:

    Approximately 29,600 tsubo (approx. 1,053,728 sq. ft.)

  • Nearest Station:

    Uchisaiwaicho Station on the Toei Mita Line, a three-minute walk; Hibiya Station on the Tokyo Metro Hibiya and Chiyoda lines, a three-minute walk