Gartner Research

Market Share Analysis: IT Services, Worldwide, 2017

Published: 18 June 2018

ID: G00348556

Analyst(s): Chrissy Healey , Sandra Notardonato , Susan Tan , Patrick Sullivan , Cathy Tornbohm , David Ackerman , Dean Blackmore , Arup Roy , Colleen Graham , Misako Sawai


The worldwide IT services market grew 4.1% in U.S. dollars (also 4.1% in constant currency) in 2017. Digital business continued to drive growth in the IT services market. Technology business unit leaders in service providers need to strategize to scale up clients' digital initiatives.

Table Of Contents

Market Share Data

Overall Market Segment Performance Analysis

Top Vendors Analyzed

  • IBM
  • Accenture
  • Deloitte
  • DXC Technology
  • PwC
  • Tata Consultancy Services
  • Fujitsu
  • EY
  • Capgemini

Mergers and Acquisitions

Gartner Recommended Reading

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