Top Business Services companies in Ireland - October, 2026

    Listed below are the top companies in Ireland by revenue as of October 2026. With $74.2B in revenue, Accenture is ranked first on the list, followed by Eurofins with $8.4B in revenue and ICON with $8.3B in revenue. Find additional information about companies in Ireland such as their contact details, employees, location, org chart, news and much more.

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Frequently Asked Questions Regarding Top Business Services companies in Ireland - October, 2026

Is Accenture the biggest company in the world?
Accenture is the top company in Ireland by revenue, with $74.2B in revenue
Is Eurofins the biggest company in the world?
Eurofins is the second largest company in Ireland by revenue, with $8.4B in revenue
Is Accenture the largest company by revenue?
Accenture is the largest company by revenue, with $74.2B in revenue
What is Accenture's revenue?
Accenture's revenue is $74.2B
What is Eurofins's revenue?
Eurofins's revenue is $8.4B
What is ICON's revenue?
ICON's revenue is $8.3B
See more information about top companies