Mercer Ireland Group Registration information Date of registration 20 Feb, 2018 Date last updated 29 Nov, 2019 Contact information Principal Address Charlotte House, Charlemont Street, Dublin, Dublin, D02 NV26, Dublin Country Ireland Contact phone number 01-4118100 Main activities of the organisation Financial Services Responsible person Name Ciara O'Reilly Email ciara.porter@mercer.com Phone Number 01-4118293 CRO Information CRO 28158 Company Registration Name MERCER (IRELAND) LIMITED