Business Profile [en]

Toshiya Kiriyama

I have worked in system implementation consulting for major companies, and then in business consulting to promote corporate and organizational reforms using IT.
My experiences are in consulting at all corporate levels, including management, organization, IT, and business processes.
I have also been involved in practical work, such as building corporate information systems, designing websites, and developing software packages.
I then became part of the company’s executive management, overseeing corporate planning, information systems, human resources, quality control, auditing, public relations, and general affairs.

Career History

EPS Corporation

2022 EP Croit Corporation [formerly CAC EXCARE] merged with EPS Co.

CAC Corporation

2015 Executive Officer of CAC EXCARE Corporation [Seconded to;later transfered in]
2011 President and Representative Director of Kizashi Company Corporation
2009 General Manager, Low Carbon System Promotion Center
2008 Kirin Business System Corporation [Seconded to]
2006 Katient Corporation [Seconded to]
2004 General Manager, EST Consulting Division

SRA Corporation

1994 Seconded to The Solution Consulting Incorporation
1989 System Consulting Office

Career Summary

  • Business consulting for corporate reform, business improvement, etc.
  • Consulting on system strategy, system diagnosis, and informatization promotion
  • Large-scale project promotion and operation consulting
  • Technical consulting on advanced IT implementation
  • Consulting on IT utilization and governance
  • System implementation planning, system architecture design
  • Education, technical guidance, and employee training in various methodologies, methods, and techniques

Others

  • Original development of transformation methodologies, system architecture methodologies, etc. and customization for the Japanese market
  • Development of packaged software for credit card business and system architecture
  • Development and sales of packaged software for credit card business
  • Planning, construction, and operation of websites and intranets

Client Industry

  • Finance: Major financial groups (former metropolitan banks, long-term credit banks, etc.), securities, life insurance, non-life insurance, etc.
  • Distribution/Wholesale: Major general trading companies, machine parts, toys, stationery, nationwide logistics
  • Manufacturing: pharmaceuticals, chemicals, rubber, housing, food and beverage
  • Information and communications: telecommunications carriers, telecommunications operators, SI, hardware vendors
  • Others: Universities, government offices, electric power, transportation, auditing firms, publishing and planning, etc.

External Activities

Members [including past data]
  • Astronomical Society of Japan
  • IEEE
  • IT Coordinator Council
  • Japan guide share
  • Japan System Analyst Association (now Japan Strategist Association)
    other
Publications

See Manuscripts in press page (Japanese) for details.

  • The Demon’s Style of SE Survival Guide” (WEB+DB PRESS plus), Gijutsu-Hyohron-Sha, 2009
  • Promotion and Practice of System Consulting”, Japan Techno Center, 2003
  • Introduction to EIP with Illustrations”, JLPM, 2001
  • 3-Tier Client/Server System Development Techniques with Web Server”, Soft Research Center, 1998
  • Illustrated Guide to Extranet”, Nikkan Kogyo Shimbun, 1997
  • Intranet Utilization Method”, Nikkei BP, 1997
  • Risk Management of Client Server System”, Software Research Center, 1994
Other writings and contributions
  • Nikkei BP, Softbank, Computer AG, Gijutsu hyoronsha, and many others
Performances
  • Nikkei BP, Nikkei Shimbun, various seminars, educational institutions, etc.