GuestlinePortal
Issue 001 · Dublin · August 2026
§ Correspondence

Contact the Dublin desk

Monday to Friday, 08:30 to 18:30 Irish Standard Time. Ticketing is available 24/7 from your Client Portal.

Grafton Street office

GuestlinePortal Ltd
21 Grafton Street, Dublin D02 XH54, Ireland
Ireland

Phone: +353 1 447 55 20
Support: support@guestlineportal.com
Data Protection Officer: dpo@guestlineportal.com

Regional support

Dublin cluster: dublin@guestlineportal.com
Cork & Munster: cork@guestlineportal.com
Galway & Connacht: galway@guestlineportal.com
Belfast & Northern Ireland: belfast@guestlineportal.com

Legal & billing

VAT: IE 3841972K
CRO: 728 419
Tax Ref: 3841972K
IBAN: IE29 BOFI 9000 0114 4739 20
BIC: BOFIIE2D

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