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Deloitte ranked No. 1 consulting service provider worldwide by revenue according to Gartner

NEW YORK, NY, USA, 26 July 2021 — Deloitte has been ranked No. 1 by revenue according to Gartner, one of the world’s leading information technology and advisory companies, in its July 2021 report titled, Gartner Market Share Analysis: Consulting Services, Worldwide, 2020. Deloitte was also the leading service provider in terms of business consulting and technology consulting services. Deloitte has now been ranked as the No. 1 consulting service provider for the tenth time.

“We are proud to have Deloitte’s undisputed market leadership in Consulting recognised again by Gartner”, says Sam Balaji, Deloitte Global Consulting Leader. “We have continued to grow, despite the global COVID-19 pandemic, by doubling down on our investments in cloud, AI, next-gen digital transformation solutions etc., while expanding our ecosystem of technology alliances—all with a view to delivering incredible value for Deloitte clients, combining depth of sector knowledge with the breadth of our offerings at scale, enabling them to embrace the future with confidence.”

According to the report, “The consulting services market contracted 1.1% in US dollars (-1.0% in constant currency) in 2020 to US$201.4 billion. Spend on consulting services was most heavily impacted in 2020 as organisations sought to pause, postpone or cancel engagements due to the uncertainty of the business environment.”

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Press contact

Vicktery Zimmerman
Global Communications
Deloitte Global
Tel: +1 312 486 1569