Gartner Research

Market Share Analysis: Consulting Services, Worldwide, 2013

Published: 08 May 2014

ID: G00259709

Analyst(s): Jacqueline Heng, Julie Short, Dean Blackmore


The worldwide consulting services market grew 4.5% to $119.3 billion in 2013, from $114.1 billion in 2012. The top 10 consulting service providers combined grew at a faster pace of 6.7% compared with the overall market. This report analyzes the top consulting service providers' performance for 2013.

Table Of Contents

Market Share Data

Overall Market Segment Performance Analysis

Top Vendors Analyzed

  • Deloitte
  • PwC
  • EY
  • KPMG International
  • IBM
  • Accenture
  • McKinsey & Co.
  • Booz Allen Hamilton
  • CSC
  • Samsung SDS

Other Notable Vendors

  • Geographic Analysis of Consulting Service Leaders, 2013

Mergers and Acquisitions

Gartner Recommended Reading

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