We are ITSN, the professional team that solves IT problems.
ISMS certified. 100+ supported clients. 17th fiscal year.
01OUR MISSION
Our Mission
We propose the right evolving IT to support our clients' businesses.
As members of the IT industry, our mission is to keep creating new services and aim to be a company that supports Japan.
ITSN, Inc. was founded in 2010 by members with more than 20 years of experience in infrastructure construction.
As work styles change rapidly, the IT products available to us are also diversifying. In this environment, we consider it our mission to continually master new technologies and to offer our clients a wide range of options.
We will work as one company as a partner that thinks through problems and solves them together with our clients. We sincerely ask for your continued support.
02BUSINESS
Business
Across the four areas of System Integration, Managed Services, software products, and hardware sales, we provide end-to-end support for corporate IT — from requirements definition to operations & maintenance.
Sales Partners
As an authorized sales partner of various hardware and software manufacturers,
we propose the latest solutions while leveraging vendor support.
Products
We handle a wide range of B2B IT products covering servers, networking, security, cloud, and Microsoft 365.
Even for products or services we have no prior track record with, we work with our clients to verify and deploy them.
03COMPANY
Company
- Company Name
- ITSN, Inc.
- Founded
- June 28, 2010 (17th fiscal year)
- CEO
- Katsuyuki Chichiwa
- Locations
- Head Office: 2nd Higashi Bldg. 8F, 1-14 Kanda-Sakumacho, Chiyoda-ku, Tokyo, Japan
Osaka Branch: Showa Building 5F, 2-5-24 Nishihonmachi, Nishi-ku, Osaka, Japan - TEL
- +81-3-5939-6447
- FAX
- +81-3-5939-6448
- Capital
- JPY 10,000,000 (privately financed)
- Employees
- 30 (including contract staff)
- Main Bank
- MUFG Bank
- Certification
- ISO/IEC 27001:2022 (ISMS) Certified / Details
- Track Record
- 100+ supported clients / 10+ partner companies
Organizational Structure
Revenue History
04RECRUIT
Recruit
Will you join us in raising
the efficiency of corporate IT investment?
Would you like to contribute to our clients' business growth and operational efficiency through ITSN's businesses and services? If you want to put your skills to work or broaden your career, we look forward to your application.
05POLICY
Information Security Policy
As an ISMS (ISO/IEC 27001:2022) certified company,
we safeguard our clients' information assets under an appropriate management framework.
ITSN, Inc. implements appropriate information security measures to protect the information assets we use from internal and external threats, and to ensure the continuous and stable provision of services to our clients.
Registration No. ASJ-0014 / Certification Body: ArmStandard Inc. / Registration Date: July 5, 2024
Scope of Certification: System integration services, design, construction, configuration and maintenance of information systems, procurement and sales of related products, IT outsourcing services, network monitoring, help desk, and call center.
06CONTACT US
Contact Us
- TEL
- FAX