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Company Overview

Company          KBIZ Inc.

Address            Nishi Shimbashi 1-17-6 Takashima Bldg. 4F,
                       Minato-ku, Tokyo, 105-0003 JAPAN

Established       February 14,2011

Services           IT Security Consulting

Share Capital   10 million JPY

Phone              03-6811-1192 (From oversea: +81-3-6811-1192)



​Company History

2011 FEB 14 Established

2012 NOV 15 Share Capital increased to 10 million JPY

2014 APR 21 A partnership with Splunk

2017 APR 01 Office moved

​President & CEO

Keiichiro Oguma

President & CEO, Managing Consultant

Email :


1991 B.A. in Law, Waseda University
1991 Joined The R&D Department, NTT DATA Corporation
2003 Joined Phoenix Technologies
2005 Joined IBM Business Consulting Service as an information security consultant
2008 Appointed a member of IT engineer examination development committee of IPA (Information-technology Promotion Agency)
2011 Established KBIZ Inc.
2013 Appointed the Director of ASIS Japan Chapter (Term ended at the end of 2015)
2013 Appointed the Secretary of (ISC)² Japan Chapter (Term ended at the end of 2013)
2015 Appointed a lecturer of CySec Course
2015 Appointed (ISC)² Director of Business Development, Japan
2016 Appointed the Chief Information Security Advisor of Japan Pension Service (Term ended 2017 April)
2016 Appointed a member of Registered Information Security Specialist Examination development committee


Information security consultation (policies development, education, improvement, audit, etc.)
SOX IT General Controls / IT Application Controls documentation and evaluation
ISO/IEC27001 certification support
Security services/products planning and design
Project management for information security solution implementation
Presentation (Japanese / English), Seminar lecturer


  • CISSP (Certified Information Security Systems Professional)

  • CISA (Certified Information Systems Auditor)

  • TOEIC 940pts

  • ISO/IEC 27001 Lead auditor

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