31VENTURES KASUMIGASEKI

Kasumigaseki Building was completed in 1968 as Japan’s first skyscraper office.
Having undergone several renewals,
it still offers a pleasant business environment as a leading top-grade building.

Create a new business in Kasumigaseki, Japan’s driving force

Incubation office 31VENTURES Kasumigaseki (formerly LIAISON-STAGE Kasumigaseki) was opened in 2013.
Not only supporting 31VENTURES, we also hold weekly meetings with employees of Mitsui Fudosan and offer advice and knowledge in fields which startups often lack,
including business strategies, brushing up of business models, financing and public relations activities,
based on our know-how and experience. Through such, we put forth all our efforts to support the growth of the tenants of our incubation offices.

“Credibility” depends on the office grade

Completed in 1968, Kasumigaseki Building is famed as the first skyscraper in Japan. More than a few renewals have been implemented since its completion and it now houses all the convenient facilities, from an event hall and a post office to clinics.
Users of 31VENTURES Kasumigaseki can use all these common facilities just like any other regular tenant.
Setting up an office in Kasumigaseki Building, which is tenanted by many leading companies, will contribute to the enhancing the credibility of your startup company, possibly generating merits in finding new business partners/clients, financing, recruiting and other situations.

Overview

During the period of tenanting the office space, we will offer support such as introducing clients, adopting/trial use of products/services within the scope of our business field and joint development combining our company’s knowledge. We have actually made direct investment in or provided personnel for some companies that tenanted our office space in the past.
Office type
Private rooms *Currently there are no rooms available.
Ancillary facilities
Shared meeting rooms, multifunction printers and lounge

ACCESS

Location:
Kasumigaseki Building 5F, 3-2-5 Kasumigaseki, Chiyoda-ku, Tokyo


The nearest station is Toranomon Station on the Ginza Line.<br>
Also in close proximity from Kasumigaseki Station on the Marunouchi Line, Chiyoda Line and Hibiya Line, and Tameike-sanno Station on the Ginza Line and Namboku Line.<br>
Also accessible from Kokkai-gijidomae Station on the Marunouchi Line and Chiyoda Line, and Uchisaiwaicho Station on the Mita Line.


  • 3 min. walk from Toranomon Station (Tokyo Metro Ginza Line), Exit 11

  • 5 min. walk from Kasumigaseki Station (Tokyo Metro Hibiya Line), Exit A13
  • 5 min. walk from Kasumigaseki Station (Tokyo Metro Marunouchi Line), Exit A13
  • 5 min. walk from Kasumigaseki Station (Tokyo Metro Chiyoda Line), Exit A13

  • 8 min. walk from Kokkai-gijidomae Station (Tokyo Metro Marunouchi Line), Exit 3
  • 8 min. walk from Kokkai-gijidomae Station (Tokyo Metro Chiyoda Line), Exit 3

  • 9 min. walk from Tameike-sanno Station (Tokyo Metro Ginza Line), Exit 8
  • 9 min. walk from Tameike-sanno Station (Tokyo Metro Namboku Line), Exit 8

  • 10 min. walk from Uchisaiwaicho Station (Toei Subway Mita Line), Exit A03