| Scheme Climate Change Adaptation Plans - Package AOpen Procedure | Office of Public Works (OPW) | WSP UK Ltd | | €422,666 |
| Mini Competition for the Provision of Region C Sublot 4 Services for Tipperary County CouncilDirect Invite – Mini-Competition | The Office of Government Procurement | Van Dijk Architects Limited | | €422,533 |
| IPS016F-01-010-PROJ000010135-Mini Competition for the provision of 1 x 1.4 Application Administrator (Junior) for the Environmental Protection AgencyDirect Invite – Mini-Competition | Environmental Protection Agency | Ergo | | €422,400 |
| IPS013F-03-006 - PROJ000008973 - SRFT for the provision of 2x Role 3.1 Test Analyst - Functional (Intermediate) for the Arts CouncilDirect Invite – Mini-Competition | The Arts Council | Ernst and Young | | €422,400 |
| Mini Competition for - Commercial Cleaning Services Lot 1 – Sligo County Council.Direct Invite – Mini-Competition | The Office of Government Procurement | Grosvenor Services | | €422,311 |
| Mini-Competition for ICT Firewalls and Associated Services for Houses of the Oireachtas CommissionDirect Invite – Mini-Competition | Houses of the Oireachtas Service | Ecom Solutions Limited | | €422,256 |
| N25 Rosslare Europort Access Road - Archaeological Services (Stage i-iv)Open Procedure | Wexford County Council | Archaeological Management Solutions | | €422,158 |
| CALL FOR TENDER FOR THE PROVISION OF AUDIOLOGY AND COCHLEAR IMPLANT MEDICAL EQUIPMENT FOR THE NEW CHILDREN’S HOSPITAL, DUBLIN 8Open Procedure | National Paediatric Hospital Development Board | Diatec Diagnostics Ltd and 3 others | | €422,000 |
| UnG Carna - Obair Athchóirithe ar Aonad 4 - Refurbishment Works to Aonad 4Open Procedure | Údarás Na Gaeltachta | Jackie Folan Limited | | €421,627 |
| Call for Tender for the provision of Hot Meals under the School Meals Scheme to St. Fursey's NS 17550GOpen Procedure | St Fursey’s National School | Glanmore Foods Limited | | €421,623 |
| Schools Energy Pathfinder Programme 2025/2026 – WP 2 ASHP (Wexford/Waterford)Open Procedure | Waterford and Wexford Education and Training Board | Colman Reynolds Associates Limited | | €421,557 |
| Provision of Maintenance Services for the Spire of DublinOpen Procedure | Dublin City Council | Lynch Interact | | €421,366 |
| T.055/2025 Request for Tenders for the supply of Multi-Category Vehicle Diagnostic Tools, Software and Licenses for An Garda SíochánaOpen Procedure | An Garda Síochána | Component Distributors (CD Ireland) Limited | | €421,000 |
| Mini Competition for Lift Maintenance services for Dublin City CouncilDirect Invite – Mini-Competition | Dublin City Council | TKElevator Irl Ltd | | €420,915 |
| Lot 1 - Mini Competition for the Provision of Commercial Cleaning Services for the Department of Housing, Planning, Community and Local GovernmentDirect Invite – Mini-Competition | The Office of Government Procurement | MCG Facilities Management Ireland Limited | | €420,848 |
| The Supply of High-Quality White Cartridge Un-Coated PaperOpen Procedure | Office of the Revenue Commissioners | UniBoard Ltd | | €420,750 |
| N15 Killygordon to Corcam Pavement Strengthening and Associated Minor WorksDirect Invite – Mini-Competition | Donegal County Council | Northstone Materials Limited | | €420,729 |
| Mini-competition for the provision of ICT Research and Advisory Services to the NTMADirect Invite – Mini-Competition | National Treasury Management Agency (NTMA) | Gartner | | €420,700 |
| Limerick City and County Council Corporate Telephony and Contact Centre Solution and Associated Services | Limerick City and County Council | DigitalWell Ireland Ltd | | €420,692 |
| IBTS require a qualified and experienced mechanical fitterOpen Procedure | Irish Blood Transfusion Service | Medical and Process Gases Limited | | €420,500 |
| Technical and Economic Consultancy Support for the Irish Water Revenue Control 3 (2019-2023)Open Procedure | Commission for Regulation of Utilities | NERA UK Ltd | | €420,468 |
| DCEDIY Cyber Security Consultancy and Technical ServicesDirect Invite – Mini-Competition | Department of Children Disability and Equality | Ernst and Young | | €420,075 |
| Call for Tender for the Provision of Seafood Educational Development Programme (Primary and Secondary School Level) | Bord Iascaigh Mhara - Irish Sea Fisheries Board ( BIM ) | H2 Learning Limited | | €420,000 |
| The provision of Concessionary Canteen Services at Coláiste an Átha, KilmuckridgeOpen Procedure | Waterford and Wexford Education and Training Board | mark atkin | | €420,000 |
| Aonad 1, Casla Athchóiriú Díon | Údarás Na Gaeltachta | Vertex Roofing Systems Limited | | €420,000 |