Gartner Expert

Tatsuya Ichishi

Sr Director Analyst

Tatsuya Ichishi is the Senior Director Analyst based on Tokyo for overall Data and Analytics. It includes Data Management, Data Integration, Data Visualization, Analytics and also included organization, staffing, leadership. Covering CDOs/CDAOs, Data Literacy, Data-Driven, Digital Transformation such kind of Data and Analytics intiatives.

Previous experience

Previously, Mr. Ichishi worked in product marketing and handled tasks such as managing sales strategy, pipeline creation and management, and partner development and management.

Prior to that he worked in marketing, as a system engineer especially database management system and related infrastructure in a system integration company.

Professional background


Product Marketing Director


Technical Sales for Big Data Products


Server and Solution Product Marketing Manager

Areas of coverage

Data and Analytics Leaders

Data Management Solutions

Analytics, BI and Data Science Solutions

Data and Analytics Programs and Practices

Executive Leadership: Data and Analytics

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Top Issues That I Help Clients Address

1How to modernize data management infrastructure?

2What kind of IT infrastructure/Tools do we need for Data and Analytics initiatives?

3How to define and deliver valuable data for business users?

4How to develop Data-Literacy and analytical skills inside and outside of D&A organization?

5How to build Data-Driven culture in enterprise wide?