Our Team
Geraldine Byrne Nason
Ambassador
Permanent Representative
Eimear Hannon
Executive Assistant to the Ambassador
Jim Kelly
Ambassador
Deputy Permanent Representative
Brian Flynn
Ambassador
Deputy Permanent Representative
Mícheál Tierney
General Assembly Ambassador
Africa, Humanitarian Affairs, Development
Martin Gallagher
Political Coordinator
Col. John McCrann
Military Adviser
Peacekeeping and policing operations
Conleth Brady
First Secretary
Disarmament & Non-proliferation, Europe
First Committee of the General Assembly
Brian Cahalane
First Secretary
Middle East & North Africa
John Gilroy
First Secretary
Sustainable Development, Climate, SIDS
Second Committee of the General Assembly
Karen Hill
First Secretary
Peacekeeping and Policing
Sharon Lennon
First Secretary
Asia and the Americas
Caoimhe Ní Chonchúir
First Secretary
Human Rights, Women, Peace and Security, Children and Armed Conflict
Third Committee of the General Assembly
Eoghan McSwiney
Alternate Political Coordinator
Spokesperson
Siobhán Miley
Legal Adviser
Sanctions Coordinator
Sixth Committee of the General Assembly
Jillian O’Keefe
First Secretary
ECOSOC, UN Boards and Agencies
Fifth Committee of the General Assembly
Anne Marie O'Sullivan
Legal Adviser
Security Council, Working Methods, Counter-Terrorism
Shane Ryan
First Secretary
Africa
Carol Staunton
First Secretary
General Assembly Affairs, Mission Coordination, Diplomatic Relations, Elections
Maura Clune
EU Liaison
John Devlin
Second Secretary
Peacebuilding, Europe
Aoife Erraught
Second Secretary
Southern & West Africa
Lt. Col. Raymond Kane
Deputy Military Adviser
Niamh Kelly
Second Secretary
Middle East & North Africa
Fourth Committee of the General Assembly
Aileen Murray
Second Secretary
Humanitarian Affairs, Protection of Civilians, Food Security
Aisling Burns
Adviser, Disarmament and Nonproliferation
Anna Carroll
Adviser, Legal & Sanctions
Claire Dowling
Adviser, Peacekeeping and Peacebuilding
Shane Dowling
Assistant Political Coordinator
Alex Dunne
Adviser, Humanitarian Policy
Fionnuala Egan
Adviser, Europe and Cyber Security
Katie Fallon
Adviser, Third Committee of the General Assembly
Ciarán Finlay
Adviser, Counter-terrorism
Suzi Herawati
Administrative Attache, Political Coordination
Michael Higgins
Adviser, Climate, Food Security, AU-UN, Humanitarian
Sarah Hourigan
Adviser, Middle East and North Africa
David Matthews
Adviser, Peacekeeping Financing and R2P
Fifth Committee of the General Assembly
James Mulligan
Adviser, Development, Central and Southern Africa
Eimear Murphy
Africa Policy Adviser
Brian O'Sullivan
Africa Policy Adviser
Ellen Swan
Adviser, Asia and the Americas, Human Rights
Alexandra Trant
Lead Policy Adviser
Human Rights, Women, Peace and Security
Events and Public Diplomacy
Meghan Boroughs
Communications and Social Media Adviser
Andrea Martinez
Events Manager
Administrative Office and Support
Gareth Kavanagh
Head of Administration
Tony O’Connor
Office Manager
Mairead Glynn
Administrative Officer (Accounts and Accommodation)
Nadiah Rahajason
Administrative Officer (Protocol and Accreditation)
Andrej Lukovac
General Assembly and Administrative Support Officer
Bobby Vicencio
Driver and Administrative Support