Advisory services revenue of the leading accounting firms worldwide 2017

This statistic illustrates the biggest accounting firms in the world in 2017, based on revenue generated from advisory services. In that year, Deloitte generated revenue of 22.2 billion U.S. dollars from advisory services.

Leading accounting firms in the world in 2017, by revenue from advisory services (in million U. S. dollars)*

Exclusive Premium statistic

You need a Single Account for unlimited access.

  • Full access to 1m statistics

  • Incl. source references

  • Available to download in PNG, PDF, XLS format

Single Account

only $59 / month *
*Duration: 12 months, billed annually, single license

Access to this and all other statistics on 80,000 topics from

$708 / Year

Show detailed source information?
Register for free
Already a member?
Log in

Release date

February 2018



Survey time period


Supplementary notes

* Fiscal years:
Deloitte ends May 31;
PwC and EY end June 30;
KPMG, Grant Thornton and BDO end September 30;
RSM, Crowe Horwath Internationa, Baker Tilly International and Moore Stephens International end December 31.

Statista Accounts: Access All Statistics. Starting from $708 / Year
Basic Account
Get to know the platform

You only have access to basic statistics.
This statistic is not included in your account!

Single Account
Your perfect start with Statista
  • Instant access to 1m statistics
  • Download in XLS, PDF & PNG format
  • Detailed references

$59 / Month *

Corporate Account
Full access

Corporate solution including all features.

* All products require an annual contract.
   Prices do not include sales tax.

Statistics on ""Big Four" accounting firms"

Statista Accounts: Access All Statistics. Starting from $708 / Year
Learn more about how Statista can support your business.