daa plc (daa plc) Registration information Date of registration 03 Sep, 2015 Date last updated 19 May, 2026 Contact information Principal Address THREE The Green, Dublin Airport Central, Dublin Airport, Swords, K67X4X5, Dublin Country Ireland Contact phone number 01 9449623 Main activities of the organisation Transport Responsible person Name Miriam Ryan Email miriam.ryan@daa.ie Phone Number 01 944 0440 CRO Information CRO 9401 Company Registration Name N/A