RPO/RFO,Organisation/Entity
RPO,ADAPT - Centre for Digital Content Technology
RPO,AMBER - Advanced Materials and BioEngineering Research - Dublin
RPO,APC - Microbiome Institute - Cork
RPO,APT – Advanced Processing Technology Research Centre Dublin
RPO,Atlantic Technological University
RPO,BiOrbic Bioeconomy Research Centre - Dublin
RFO,Bord Iascaigh Mhara
RPO,CAPPA - Centre for Advanced Photonics and Process Analysis - Cork
RPO,CCT Dublin
RPO,CeADAR – Data Analytics & Machine Intelligence - Dublin
RPO,Central Bank & Financial Services Authority of Ireland
RPO,Centre for Veterinary Epidemiological Research Analysis (CVERA)
RPO,COMAND - Interactive Media Technologies - Athlone
RPO,CONFIRM - Smart Manufacturing Research Centre - Limerick
RPO,CONNECT - The Centre for Future Networks and Communications -
RPO,CREDIT - Centre for Renewables and Energy - Dundalk
RPO,CREST - Centre for Research in Engineering Surface Technology - Dublin
RPO,CURAM SFI Research Centre for Medical Devices - Galway
RFO,Department of Agriculture; Food and the Marine (DAFM)
RFO,"Department of Children, Equality, Disability, Integration and Youth"
RFO,Department of Education
RFO,"Department of Enterprise, Trade and Employment"
RFO,Department of Foreign Affairs
RFO,"Department of Further and Higher Education, Research, Innovation and Science"
RFO,Department of Health
RFO,"Department of Housing, Local Government and Heritage"
RFO,Department of Public Expenditure and Reform
RFO,Department of Rural and Community Development
RFO,Department of Social Protection
RFO,"Department of the Environment, Climate and Communications"
RFO,Department of the Taoiseach
RFO,"Department of Tourism, Culture, Arts, Gaeltacht, Sport and Media"
RFO,Department of Transport
RPO,Design+  Applied Design Technology Gateway - Carlow
RPO,Dorset College
RPO,DPTC - The Dairy Processing Technology Centre
RPO,Dublin Business School
RPO,Dublin City University
RPO,Dublin Dental University Hospital
RPO,Dublin Institute for Advanced Studies (DIAS)
RPO,"Dun Laoghaire Institute of Art, Design & Technology (IADT)"
RPO,Dundalk Institute of Technology (DkIT)
RPO,Economic and Social Research Institute 
RPO,Educational Research Centre
RFO,Enterprise Ireland
RFO,Environmental Protection Agency
RPO,Ervia & Gas Networks Ireland
RPO,Fáilte Ireland
RPO,FHI - Food for Health Ireland - Dublin
RPO,FutureNeuro - Centre for Chronic and Rare Neurological Diseases - Dublin
RPO,Galway Business School
RFO,Geological Survey Ireland
RPO,Griffith College
RFO,HEA
RPO,Health Information and Quality Authority
RFO,Health Research Board (HRB)
RFO,Health Research Charities Ireland
RFO,Heritage Council
RPO,Hibernia College
RPO,Holmes Institute Dublin
RPO,Houses of the Oireachtas
RPO,Housing Agency
RPO,HSE
RPO,Ibat College
RPO,ICD Business School 
RPO,iCRAG - Irish Centre for Research in Applied Geosciences
RFO,IDA Ireland
RPO,I-Form Advanced Manufacturing Research Centre - Dublin
RPO,IMaR - Intelligent Mechatronics and RFID - Tralee
RPO,IMR - Irish Manufacturing Research - Mullingar
RPO,Independent College Dublin
RPO,INFANT - Irish Centre for Foetal and Neonatal Translational
RFO,Inland Fisheries Ireland
RPO,Insight – Centre for Data Analytics
RPO,Institute of Public Health in Ireland
RFO,InterTradeIreland
RPO,IPIC - Irish Photonic Integration Centre - Cork
RFO,IReL
RPO,Irish Aid
RFO,Irish Cancer Society
RPO,Irish College of General Practitioners
RFO,Irish Fulbright Commission
RFO,Irish Research Council (IRC)
RPO,Learnovate Centre - Dublin
RPO,Lero - The Science Foundation Ireland Research Centre for Software - Limerick
RPO,Low Pay Commission
RPO,MaREI - Marine Renewable Energy Ireland - Cork
RFO,Marine Institute
RPO,Marino Institute of Education
RPO,Mary Immaculate College
RPO,MCCI - Microelectronics - Cork
RPO,Met Éireann
RPO,MET Gateway - Medical & Engineering Technology - Galway
RPO,MiCRA - Microsensors for Clinical Research and Analysis - Dublin
RPO,MTI - Meat Technology Ireland
RPO,Munster Technological University
RPO,National Cancer Registry Ireland
RPO,National College of Art & Design (NCAD) 
RPO,National College of Ireland (NCI) 
RPO,National Disability Authority
RPO,National Forum for the Enhancement of Teaching and Learning in Higher Education
RPO,National Monuments Service
RPO,National Standards Authority of Ireland (NSAI)
RPO,National Suicide Research Foundation
RPO,"National University of Ireland, Maynooth (Maynooth University)"
RPO,NIBRT - National Institute for Bioprocessing Research & Training
RPO,NIMBUS - Embedded Computing and Software Systems - Cork
RPO,NORF
RPO,Office of Public Works (OPW)
RPO,Office of the Planning Regulator (OPR)
RPO,Pharmaceutical Manufacturing (PMTC) - Limerick
RPO,PMBrc - Pharmaceutical & Molecular Biotechnology
RPO,"Precision Engineering, Materials and Manufacturing research - Sligo"
RPO,"PRISM - Polymer, Recycling, Industrial, Sustainability and Manufacturing Research Institute "
RPO,Royal College of Physicians Ireland
RPO,Royal College of Surgeons in Ireland
RPO,Royal Irish Academy of Music
RFO,Science Foundation Ireland (SFI)
RPO,SEAM - South Eastern Applied Materials Research Centre - Waterford
RPO,Shannon ABC - Nutraceuticals Research - Tralee/ Limerick
RPO,SOLAS
RPO,South-East Technological University
RPO,Sport Ireland
RPO,"SSPC, the SFI Research Centre for Pharmaceuticals"
RPO,St John of Gods Research Foundation
RFO,Sustainable Energy Authority of Ireland (SEAI)
RFO,Teagasc
RPO,Technological University Dublin
RPO,Technological University of the Shannon: Midlands Midwest
RFO,The Arts Council
RPO,The Irish Centre for High-End Computing
RPO,The Open Training College
RPO,Transport Infrastructure Ireland (TII)
RPO,Trinity College Dublin
RPO,Tusla
RPO,Tyndall National Institute
RFO,Údarás na Gaeltachta
RPO,Uisce Éireann
RPO,University College Cork
RPO,University College Dublin
RPO,University of Galway
RPO,University of Limerick
RPO,VistaMilk
RPO,Walton Institute
RPO,Waterways Ireland
RPO,WiSAR Lab - Wireless Sensor Technologies - Letterkenny