About Top 1000

Having published an annual directory of the Top 1000 companies in Ireland over the past 10 years, The Irish Times has now brought this online, creating a definitive database of the largest companies in the country, both north and south.

This database contains details on all these companies with the capability to search by industry, company and key employees, and to sort the information by turnover, assets, profit and employees.

The data has been compiled and verified by The Irish Times’ journalists and will be updated continually by the The Irish Times’ business team.

The site will also provide the latest news from irishtimes.com on the companies profiled.

Top1000.ie is an invaluable resource for anyone doing business in Ireland.