Top 20 International Networks 2020
The Accountancy Age Top 20 International Networks 2020 promotes excellence in the accountancy industry worldwide by ranking accountancy organisations by combined annual total income. Figures are collected from individual questionnaires, websites and other publicly available material. The ranking has been compiled based on data collected in Autumn 2020.
The research, rankings, and written analysis for this project was completed by freelance contributor, Philip Smith.
* 43% of firms are presently in an association, CPAAI, which is a member of the network
Ranking vs 2019
International Company
Latest combined annual total income ($m)
Previous year’s income ($m)
% change
Year end
Latest combined annual total income ($m)
47,600
Previous year’s income ($m)
46,200
% change
3.0%
Year end
05/20
#2
Latest combined annual total income ($m)
43,032
Previous year’s income ($m)
42,488
% change
1.4%
Year end
06/20
#3
Latest combined annual total income ($m)
37,200
Previous year’s income ($m)
34,800
% change
6.9%
Year end
06/20
Latest combined annual total income ($m)
29,750
Previous year’s income ($m)
28,960
% change
2.7%
Year end
09/19
#5
Latest combined annual total income ($m)
9,618
Previous year’s income ($m)
8,999
% change
6.9%
Year end
09/19
#6
Latest combined annual total income ($m)
5,739
Previous year’s income ($m)
5,370
% change
6.9%
Year end
12/19
Latest combined annual total income ($m)
5,720
Previous year’s income ($m)
5,450
% change
5.1%
Year end
09/19
Latest combined annual total income ($m)
4,495
Previous year’s income ($m)
4,262
% change
5.4%
Year end
06/20
#9
Latest combined annual total income ($m)
4,376
Previous year’s income ($m)
4,331
% change
1.0%
Year end
12/19
Latest combined annual total income ($m)
3,858
Previous year’s income ($m)
3,639
% change
6.0%
Year end
12/19
#11
Latest combined annual total income ($m)
3,045
Previous year’s income ($m)
3,061
% change
-0.5%
Year end
12/19
Latest combined annual total income ($m)
2,933
Previous year’s income ($m)
2,727
% change
7.6%
Year end
12/19
#13
Latest combined annual total income ($m)
2,305
Previous year’s income ($m)
2,318
% change
-0.6%
Year end
10/19
Latest combined annual total income ($m)
1,454
Previous year’s income ($m)
1,475
% change
-1.4%
Year end
06/20
#15
Latest combined annual total income ($m)
1,294
Previous year’s income ($m)
1,281
% change
1.0%
Year end
12/19
Latest combined annual total income ($m)
1,157
Previous year’s income ($m)
1,079
% change
7.2%
Year end
12/19
#17
Latest combined annual total income ($m)
945
Previous year’s income ($m)
475
% change
99.0%
Year end
12/19
#18
Latest combined annual total income ($m)
660
Previous year’s income ($m)
652
% change
1.0%
Year end
07/20
Latest combined annual total income ($m)
581
Previous year’s income ($m)
573
% change
1.4%
Year end
03/20
Latest combined annual total income ($m)
574
Previous year’s income ($m)
499
% change
15.0%
Year end
12/19
Related Content
Joe Nellis on Why Technology Is the Tectonic Plate Beneath the Global Economy
ICAEW Annual Conference 2025
Joe Nellis on Why Technology Is the Tectonic Plate Beneath the Global Econo...
2d
Joe Nellis on Why Technology Is the Tectonic Plate...
Accountancy Age spoke with Professor Joe Nellis, Economic Adviser at MHA, ahead of his ICAEW Annual Conference session Navigating the World Beyond the...
View
Rachel Harris on Why the “S” in ESG Drives Business Growth
ICAEW Annual Conference 2025
Rachel Harris on Why the “S” in ESG Drives Business Growth
3d
Rachel Harris on Why the “S” in ESG Drives Busines...
Rachel Harris, Founder of @accountant_she and striveX, shares how measuring the “S” in ESG can drive business growth through fairer hiring, flexible r...
View
IRIS’s Eva Mrazikova and Steve Cox on where accounting is really heading
Accountex
IRIS’s Eva Mrazikova and Steve Cox on where accounting is really heading
4d
IRIS’s Eva Mrazikova and Steve Cox on where accoun...
At Accountex North IRIS leaders set out what MTD means for firms today and how AI and changing client expectations are reshaping the work Read More...
View
Tessa Clarke on turning edible surplus into measurable value
ICAEW Annual Conference 2025
Tessa Clarke on turning edible surplus into measurable value
7d
Tessa Clarke on turning edible surplus into measur...
Tessa Clarke, Co-founder and CEO of Olio, shares how circular economy thinking helps firms cut waste, boost savings, and build long-term advantage. Re...
View
CIMA’s new cyber tool puts finance in the driving seat
Cybersecurity
CIMA’s new cyber tool puts finance in the driving seat
1w
CIMA’s new cyber tool puts finance in the driving ...
CIMA has refreshed its CGMA Cybersecurity Tool and the direction of travel is clear. Finance teams are expected to shape risk assessment, incident res...
View
AI in accounting and bookkeeping: Bridging the skills gap
Accounting Software
AI in accounting and bookkeeping: Bridging the skills gap
1w
AI in accounting and bookkeeping: Bridging the ski...
In 2025, artificial intelligence has shifted from hype to necessity. It is no longer something firms simply experiment with on the side and has establ...
View
NetSuite reveals its 'Next' move at SuiteWorld
Accounting Software
NetSuite reveals its 'Next' move at SuiteWorld
1w
NetSuite reveals its 'Next' move at SuiteWorld
Oracle NetSuite used day one of its SuiteWorld conference to take the wraps off NetSuite Next, a version of the suite with conversational AI, agent-st...
View
Pragmatism over panic in AI adoption with Ben Crow of iplicit
Accounting Software
Pragmatism over panic in AI adoption with Ben Crow of iplicit
1w
Pragmatism over panic in AI adoption with Ben Crow...
Artificial intelligence was one of the most talked about themes at Accountex Summit North 2025, with many panels exploring its potential to reshape th...
View