ICON plc Registration information Date of registration 02 Feb, 2021 Date last updated 02 Feb, 2021 Contact information Principal Address South County Business Park, Leopardstown Country Ireland Contact phone number 012912000 Main activities of the organisation Health Responsible person Name Diarmaid Cunningham Email diarmaid.cunningham@iconplc.com Phone Number 012912482 CRO Information CRO 145835 Company Registration Name N/A