Deloitte ranked #1 globally by revenue in security consulting services by Gartner for second consecutive year

Press releases

Deloitte ranked #1 globally by revenue in security consulting services by Gartner for third consecutive year

Press release

New York, NY, 14 May 2015 – Deloitte Touche Tohmatsu Limited (DTTL) is pleased to announce that Deloitte member firms (Deloitte) ranked number one globally, based on revenue, in Security Consulting Services by Gartner for the third consecutive year. The rankings were published in Gartner’s recently released market share analysis entitled Market Share: Security Consulting Services, Worldwide, 2014, published 31 March 2015.

Gartner annually analyzes and publishes its market share and rankings for the previous calendar year across all security-related capabilities. They also assess the market size by region. The report notes, “The security consulting service market has grown from an estimated $14.2 billion in 2013 to $15.3 billion in 2014 with a growth rate of 8.1% (constant currency of 9.4%).”

“The security consulting marketplace is growing at a rate commensurate with the threat,” said Adel Melek, Managing Director for Global Enterprise Risk Services at DTTL. “The fact that clients invest more in Deloitte’s security services than any other security consultant is a testament to our network’s client-centered approach and world-class capabilities.”

“Clients turn to Deloitte for security consulting services for a simple reason,” said Ted DeZabala, Global Leader for Cyber Risk Services at DTTL. “They have extensive, interdependent global networks that their businesses rely on, and they need a provider that has the scale and skills to handle large, complex challenges. Deloitte is the provider of choice.”

For more information on Deloitte’s security consulting capabilities, visit

Press contact
Marielle Legair
Global Communications
Deloitte Touche Tohmatsu Limited
Tel: +1 516 918 7170
Mobile: +1 347 213 0933

About Deloitte

Deloitte refers to one or more of Deloitte Touche Tohmatsu Limited, a UK private company limited by guarantee, and its network of member firms, each of which is a legally separate and independent entity. Please see for a detailed description of the legal structure of Deloitte Touche Tohmatsu Limited and its member firms.

Deloitte provides audit, tax, consulting, and financial advisory services to public and private clients spanning multiple industries. With a globally connected network of member firms in more than 150 countries, Deloitte brings world-class capabilities and high-quality service to clients, delivering the insights they need to address their most complex business challenges. Deloitte has in the region of 200,000 professionals, all committed to becoming the standard of excellence.

Did you find this useful?