NS Solutions BizTech CORPORATION

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Company Overview

Company name NS Solutions BizTech CORPORATION
  • Consultation on computer system implementation and utilization
  • Research, development, sales, maintenance and operation business related to software and hardware of computer system
  • Construction, management and operation busines related to computer network system
  • Various information processing, analysis and calculation business utilizing computer system
  • Construction, maintenance and operation business of related to infrastructure
  • Telecommunications business based on Telecommunications Business Law
  • Worker dispatch business of computer related engineers
Headquarters Sumitomo Fudosan Sarugakucho Building, 2-8-8 Kandasarugakucho, Chiyoda-ku,
Tokyo, 101-0064
Representative President & CEO Toshihiro Kajiwara
Net sales 9,600 JPY million (FY ended Mar.2023)
Employees 452 (as of April 2023)
Capital 50 JPY million (wholly owned by NIPPON STEEL TEXENG.CO., LTD.)
Date of Establishment October 1, 2014

Public qualifications and certifications

Organizational quality control system

  • KURUMIN of Ministry of Health, Labour and Welfare.
  • Establishment of the quality control and information management office reporting directly to the upper management and strict adherence to the in-house development standard.
  • Ownership of project room with information leakage protection that is capable of accommodating several hundreds of people (PrivacyMark, ISMS certified).
  • Report telecommunications carrier registration of Ministry of Internal Affairs and Communications.
くるみん認定 Pmark iso27001&9001

List of customers

  • Dassault Systèmes S.E.
  • Fuji Xerox Co., Ltd.
  • Hitachi, Ltd.
  • Honda Motor Co., Ltd.
  • IBM Japan, Ltd.
  • Information Services International-Dentsu, Ltd.
  • JX Nippon Mining & Metals Corporation, Kurami Plant
  • Nippon Steel Welding Co., Ltd.
  • NS Solutions Corporation
  • Oracle Corporation Japan
  • Others



Sumitomo Fudosan Sarugakucho Building, 2-8-8 Kandasarugakucho, Chiyoda-ku, Tokyo, 101-0064
  • JR Sobu line, Metropolitan Mita line a 4-minute walk from the west exit of Suidobashi station
  • Hanzomon line, Metropolitan Shinjuku line, Metropolitan Mita line a 8-minute walk from Exit A4 of Jinbocho station.
  • JR Sobu line a 10-minute walk from Ochanomizubashi Exit of Ochanomizu station
  • Chiyoda line a 11-minute walk from B1 Exit of Shinochanomizu station

List of Partner company