Analyst Profile

Katsushi Shiga

Katsushi Shiga

VP Analyst

28 years at Gartner ,  27 years industry experience

Roles and Responsibilities

Katsushi Shiga is a Research Vice President in Gartner Research, where he is part of the Software Application team. His main responsibility is research and analysis of collaboration and communications areas, including email systems and collaboration tools. He also covers social technologies for enterprise collaboration. He is trying to cover Work Style Changing since 2017.

Areas of Coverage

  • Digital Workplace


Previous Experience

Before joining the Software Application team, Mr. Shiga worked as a Gartner analyst covering the IT demand research, which provided research and analysis of end users of IT. He also covered the personal computer market and related technology for 10 years. Prior to joining Gartner, Mr. Shiga worked as the editor and writer of Specialty Personal Computer Monthly magazine for eight years.

Professional Background

Dempa Publication, Editor and Writer, 8 years


B.S., Economics, St. Paul's University, Tokyo



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