会社概要 会社概要

COMPANY PROFILE

Company Name
Japan WillTech Solution Co., Ltd.
Head Office
14F Nihonbashi-Muromachi Mitsui Tower, 2-1, Nihonbashi-Muromachi 3-chome,
Chuo-Ku, Tokyo, 103-0022, Japan
Phone:+81-3-3270-1900 Fax:+81-3-3270-1966
URL:https://www.jwts.co.jp
Sub-Office
6F Nihonbashi-Muromachi 4-chome Building, 1-22, Nihonbashi-Muromachi 4-chome,
Chuo-Ku, Tokyo, 103-0022, Japan
Phone:+81-3-3548-3200 Fax:+81-3-3548-3201
Establishment
2nd August 1999
Capital
60.5 million yen
Number of Employees
141 as of April 2021
Sales
3.14 billion yen as of March 2021
Executive Officers
Mitsuru Miyata
President and CEO
Member Organizations
■The Institute of Actuaries of Japan 
■Japan Information Technology Services Industry Association
■PMI Japan Chapter 
■The Japanese Society for Artificial Intelligence 
Permits, Licenses and Qualifications
■ISO/IEC27001 (Registration No.JQA-IM1000)
■ISO9001 (Registration No.JQA-QMA15458)
■Privacy Mark (Registration No.17000182)
■CMMI-DEV v13(Staged):Maturity Level 3
Main Trading Banks
■Mizuho Bank, Marunouchi Branch 
■Mitsubishi UFJ Bank, MuromachiBranch 
■Sumitomo Mitsui Bank, Nihonbashi Branch 
■Hokuriku Bank, Tokyo Branch
Business Outline
1.Consulting business related to information systems 
2.Customer support service of information systems 
3.Duties related to the development and maintenance of information systems 
History

2nd August 1999Established Japan Software Engineering Co., Ltd.

23rd May 2001Established Solution Plaza Inc.

2nd August 2012Merged the above two companies

7th June 2017Joined the Nihonbashi Good Reporting Association as a Superior Tax Declaration Corporation

1st December 2017Signed BRMS Package InnoRules secondary distributor agreement

22nd February 2019Achieved CMMI-Dev Maturity Level 3 ver.1.3

22nd February 2019Registered as AWS Technology Partner

1st April 2019Moved Head Office to Nihonbashi Muromachi Mitsui Tower

1st April 2020Launched complimentary support activities for the Student IT Community at Waseda University

Business Clients
■Aioi Nissay Dowa Insurance Co., Ltd. 
■American Family Life Assurance Company of Columbus 
■AXA Life Insurance Co., Ltd. 
■Beikoku Antei Kyokyu Kakuho Shien Kiko 
■CalNeCo, Inc. 
■Capgemini Japan K.K. 
■JAPAN POST INSURANCE SYSTEM SOLUTIONS Co., Ltd. 
■Mitsui Direct General Insurance Company, Limited 
■Mitsui Sumitomo Insurance Company, Limited 
■Nissay Information Technology Co., Ltd. 
■NEC Corporation 
■Nomura Research Institute, Ltd. 
■Seiko Solutions Inc.  
■Sompo Japan Insurance Inc. 
■TAIJU LIFE INSURANCE COMPANY LIMITED 
■Tokio Marine & Nichido Fire Insurance Co., Ltd. 
■Tokio Marine & Nichido Life Insurance Co., Ltd. 
 
Head Office Building
Communication Center

ACCESS

Head Office
14F. Nihonbashi-Muromachi Mitsui Tower, 2-1,
Nihonbashi-Muromachi 3-chome, Chuo-ku, Tokyo, Japan


Metro:
Connected directly to Mitsukoshimae Station (Ginza Line)
5 min. on foot from Mitsukoshimae Station (Hanzomon Line)

JR:
1 min. on foot from Shin-Nihonbashi Station
5 min. on foot from Kanda Station