US Companies in Ireland and their auditors

Home » US Companies in Ireland and their auditors

There are 10 S&P 500 companies headquartered in Ireland. EY, PwC and KPMG audits 5, 4, and 1 of those companies respectively. Eaton Corporation which has its US headquarters in Beachwood, Ohio pays the highest fess of $29.40 million to EY.

Auditor# of companies auditedTotal fees ($ million)%
PwC481.2946%
EY571.8341%
KPMG122.8013%

The details of Companies along with their US Headquarters are noted below:

CompanyHeadquarters LocationUS HeadquartersAuditorTotal ($ million)
Eaton CorporationDublin, IrelandBeachwood, OhioEY29.40
Johnson Controls InternationalCork, IrelandMilwaukee, WisconsinPwC28.80
Trane Technologies plcDublin, IrelandDavidson, North CarolinaPwC28.18
Accenture plcDublin, IrelandIllinois, ChicagoKPMG22.80
Medtronic plcDublin, IrelandMinneapolis, MinnesotaPwC16.95
PerrigoDublin, IrelandAllegan, MichiganEY15.90
Aptiv PLCDublin, IrelandTroy, MichiganEY15.00
AllegionDublin, IrelandCarmel, IndianaPwC7.36
Seagate TechnologyDublin, IrelandCupertino, CaliforniaEY6.44
STERIS plcDublin, IrelandMentor, OhioEY5.09

Look into our other blog posts for listing of big 4 accounting firms and their respective S&P 500 audit clients. Subscribe to our posts for up to date information on Big4 firms and if there is some data point that you would like us to analyze, just drop in a comment.