Building and Allied Trades Union Registration information Date of registration 22 Sep, 2015 Date last updated 08 Dec, 2017 Contact information Principal Address 13 Blessington Street, Dublin 7, D07W921, Dublin Country Ireland Contact phone number 01-8301911 Main activities of the organisation Trade union Responsible person Name Brendan O'Sullivan Email b.osullivan@batu.ie Phone Number 01-8301911 CRO Information CRO N/A Company Registration Name N/A