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

5F,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

138 as of April 2024

Sales

4.42 billion yen as of March 2024

Executive Officers

Masayuki Yoshino
Chiaki Hashimoto

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 v2.0:Maturity Level 5

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 and changed the company name to Japan WillTech Solution Co., Ltd

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

17th September 2021Promoted to Select Tier, AWS Consulting Partner

28th February 2022Achieved CMMI-Dev Maturity Level 4 ver.2.0

27th February 2024Achieved CMMI-Dev Maturity Level 5 ver.2.0

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.　
■JAPAN POST INSURANCE SYSTEM SOLUTIONS Co., Ltd.　
■Ministry of Health, Labour and Welfare　
■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