The ranking shows the 20 largest IT service vendors worldwide in 2009, based on revenue. As an example, Accenture was the fourth largest IT service vendor and generated revenue of about 23.7 billion U.S. dollars. According to the source, the Top 20 vendors account for 39 percent of the total IT services market.
Leading global IT service vendors in 2009, based on revenue
(in million U.S. dollars)
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Credit Suisse. (March 16, 2011). Leading global IT service vendors in 2009, based on revenue (in million U.S. dollars) [Graph]. In Statista. Retrieved December 30, 2024, from https://www.statista.com/statistics/204111/global-it-services-vendors-by-revenue/
Credit Suisse. "Leading global IT service vendors in 2009, based on revenue (in million U.S. dollars)." Chart. March 16, 2011. Statista. Accessed December 30, 2024. https://www.statista.com/statistics/204111/global-it-services-vendors-by-revenue/
Credit Suisse. (2011). Leading global IT service vendors in 2009, based on revenue (in million U.S. dollars). Statista. Statista Inc.. Accessed: December 30, 2024. https://www.statista.com/statistics/204111/global-it-services-vendors-by-revenue/
Credit Suisse. "Leading Global It Service Vendors in 2009, Based on Revenue (in Million U.S. Dollars)." Statista, Statista Inc., 16 Mar 2011, https://www.statista.com/statistics/204111/global-it-services-vendors-by-revenue/
Credit Suisse, Leading global IT service vendors in 2009, based on revenue (in million U.S. dollars) Statista, https://www.statista.com/statistics/204111/global-it-services-vendors-by-revenue/ (last visited December 30, 2024)
Leading global IT service vendors in 2009, based on revenue (in million U.S. dollars) [Graph], Credit Suisse, March 16, 2011. [Online]. Available: https://www.statista.com/statistics/204111/global-it-services-vendors-by-revenue/
