Level 27, Shiroyama Trust Tower 4-3-1 Toranomon Minato-ku

Business Winners Need:

  • With 12m2 per person of space, we are 3 times the industry average
  • Your Address can become Level 27, Shiroyama Trust Tower - to use on your website and business collateral
  • Interact online with a community of likeminded imagineeers
  • To never miss a vital call
  • Access to a community of over 50,000 imagineeers
  • Printing capability from every desk & IT Help instantly
  • Receptionist when needed
  • High-speed Wi-Fi
  • Secretaries available
  • 1 month security deposit & Global Network



The BEST flexible workspace in the world, aesthetics, WiFi security, location, community.

    • The surrounding area benefits from a strong global business culture
    • Surrounded by a multitude of foreign embassies including the American, French and Saudi Arabian embassies
    • Hilltop location offering spectacular views of Tokyo Tower and Tokyo Bay
    • The building boasts wonderful gardens and is also known as “Shiroyama Garden”
    • Convenient access to other major business districts of Roppongi, Kasumigaseki and Akasaka
    • Coworking, Hot Desks, Dedicated Desks, Virtual Offices
    • Boardrooms, meeting rooms, pantry, private bar

    Call for the best Coworking in Japan

  • This could be your address
    This could be your address


  • 2 min walk from
    Kamiyacho Station
    Exit 4b

  • 5 min walk from
    Roppongi-Icchome Station
    Exit 2

  • Narita International
    Airport Access:
    60 min by Narita Express

  • Haneda Airport Access:
    30 min by Keikyu Line

  • Toei-Bus: 3 min walk from
    Kamiyacho Station Bus
    Stop: SHIBU88/HASHI86

  • Toei-Bus: 5 min walk from
    Roppongi-Icchome Station
    Bus Stop: TO01/SHINYA01

Call us +81 3 5404 8550 to book a tour now!

Google Reviews

If you are to succeed
Meet, test and try! Don't buy a lie!

Ensure you protect your business by confirmation.

Ask if they have unique-password, rocket-fast WiFi – For your security.
Ask to be connected to the internet – How long does it take?
Ask if the provider is Tier-1.
Ask to be allowed to check download speeds.
Ask to speak to IT support: Are they in-house or a third party? Are they even in the country?
Ask to be given a phone number so you can try the service before you buy.
Ask for a phone rate card.
Ask to meet your dedicated receptionist. The receptionist is the front line of your business.
Ask about disaster transfer.
Ask if your phone extension can roam at no cost to other locations.
Ask if the wireless internet is secure.
Ask what kind of firewall can be set up for your network.
Ask to see the transparency code of the provider.
Ask if incoming callers can dial ‘1’ for voicemail to mobile.
Ask if you can get free calls equal to your connection amount.
Ask if your phone bill is 20% lower than telco rate.