The Ireland office of McAfee can be contacted at +353 (21) 467-2000 or the U.K. office at +44-1753-217-500. The address for the Ireland office is Building 2000, City Gate, Mahon, Cork, Ireland.
To find the contact information for McAfee in Ireland, visit the McAfee website and click on the About Us page. On the top-right, change the country to United Kingdom. Click on Ireland from the list of countries. This lists the phone numbers, email addresses and physical addresses for the Ireland branch of the company. It also provides an address and additional information for contacting support in the main U.K. office.