Colt Data Centre Otemachi

Tokyo Data Centre - Otemachi

Highly secure facility in the heart of Japan’s central business district

Colt Tokyo Otemachi Data Centre is located in Tokyo’s central business district, providing a highly convenient and easily accessible data centre facility for businesses operating in Japan.

Purpose-designed to meet the growing demand and high security needs of customers with mission-critical data, Colt Tokyo Otemachi Data Centre is an earthquake-resistant structure, allowing the building to withstand major earthquakes up to a magnitude of 7 on the Japanese Meteorological Agency seismic scale. The security measures implemented at Colt Tokyo Otemachi Data Centre correspond to Tier 4 or the highest rank in accordance with the Facility Standard of the Japan Data Center Council, and include surveillance camera monitoring, IC card verifications, and biometric authentication systems.


  • colt-icon-3

    Power capacity

    1MVA closed loop receiving system with 2000kW (N+1) configuration
  • colt-icon-1


    Carrier neutral with multi-carrier connectivity also available
  • colt-icon-2


    ID card and biometric authentication systems

Our partners

Colt Tokyo Otemachi Data Centre is 100% carrier-neutral. We currently have the following partner networks at this location:

iconOnsiteCreated with Sketch.
Tokyo Otemachi data sheet
First name is mandatory.
Last name is mandatory.
Phone is mandatory.
Invalid phone number.
Email is mandatory.
Invalid email address.

Download this data sheet. By submitting your details, you agree to our T&Cs.

For direct enquiries about the Tokyo data centre, talk to our experts in local teams

  • USA

    408 930 7011

  • Japan

    03 4560 4567

data centre tour

Book a data centre tour

If you would like to visit one of our data centre's, please complete and submit this form*.

We'd be more than happy to show visitors, including you, around one of our location's, as it will truly provide you with the confidence of what we have to support your business requirement.

Alternatively, you and other potential visitors can get in touch with us about data centre services by the contact details shown below.

*By submitting your details, you agree to our T&Cs.

First name is mandatory.
Last name is mandatory.
Email is mandatory.
Invalid email address.
Phone is required.
Invalid phone number.
Job title is mandatory.
Company Name is mandatory.

Data centre locations to consider

We operate 18 state-of-the-art data centres, spanning 7 cities across Europe and Asia Pacific, offering 24/7 security and local language support.

Colt Data Centre Shiohama

Tokyo Shiohama

Tokyo Shiohama

Colt Tokyo Shiohama Data Centre is located in Koto-ku, Tokyo and was designed specifically to meet the demand of mission-critical needs of the financial industry.

Colt Data Centre Inzai

Tokyo Inzai

Tokyo Inzai

Colt Inzai Data Centre is situated in Inzai city, Chiba, a low-earthquake risk location just 40 minutes from Tokyo. It is one of the most secure, high-specification data centres in Japan.

Colt Data Centre Osaka



Colt Osaka Data Centre, conveniently located in Kita-ku, Osaka City close to central Osaka, is a high-specification Tier 3+ facility with carrier neutral network access.