| Student Accommodation at the Adoration Convent, WexfordOpen Procedure | Wexford County Council | B. Nevin Contracting Limited | | €5,489,963 |
| Concession Catering ServicesOpen Procedure | Irish National Stud DAC | Baxterstorey Ireland Limited | | €5,400,000 |
| Direct award of contracts for the provision of Accommodation and ancillary services for refugees arriving in Ireland as a result of the Ukrainian conflict - Q1 2025 | Department of Justice, Home Affairs and Migration | Flodale Group Limited and 14 others | | €5,390,498 |
| Direct award of contracts for the provision of Accommodation and ancillary services for refugees arriving in Ireland as a result of the Ukrainian conflict - Q1 2025 | Department of Justice, Home Affairs and Migration | Tarbury Limited and 14 others | | €5,390,498 |
| Direct award of contracts for the provision of Accommodation and ancillary services for refugees arriving in Ireland as a result of the Ukrainian conflict - Q3 2025 | Department of Justice, Home Affairs and Migration | Brian McManus t/a The Dingle Gate Hostel and 14 others | | €5,351,740 |
| 15/040 - National Leakage Management System (LMS) | Uisce Éireann | Crowder & Co Ltd | | €5,300,907 |
| EM 02/25 Defined Benefit Pension Scheme Consultancy and Administration | Bord na Móna PLC | Willis Towers Watson (Ireland) Limited | | €5,200,000 |
| Electrical Reserved Specialist for the Cardiology Reconfiguration ProjectRestricted Procedure | Mater Misericordiae University Hospital Ltd | Jones Engineering | | €5,181,818 |
| TEN2500201- RFT for Demolition of 7 No. Vacant Properties and the Development of 20 No. Residential Units at St. Brigid’s Terrace, Cavan for Cavan County Council - Phase 3Open Procedure | Cavan County Council | Crosserlough Construction Limited | | €5,113,146 |
| Direct award of contracts for the provision of Accommodation and ancillary services for refugees arriving in Ireland as a result of the Ukrainian conflict - Q3 2025 | Department of Justice, Home Affairs and Migration | Manorplace Limited and 14 others | | €5,109,710 |
| Direct award of contracts for the provision of Accommodation and ancillary services for refugees arriving in Ireland as a result of the Ukrainian conflict - Q2 2026 | Department of Justice, Home Affairs and Migration | Ted O'Connor Limited and 14 others | | €5,075,350 |
| Direct award of contracts for the provision of Accommodation and ancillary services for refugees arriving in Ireland as a result of the Ukrainian conflict - Q2 2025 | Department of Justice, Home Affairs and Migration | Janiha Limited and 14 others | | €5,038,883 |
| Cork Docklands - Roads, Streets and Open SpacesOpen Procedure | Cork City Council | Nicholas O'Dwyer Limited | | €5,006,205 |
| CFT 3942 - Provision of a Digital Services Platform VERSION 2 | South Dublin County Council | Abavus Ltd | | €5,000,000 |
| Provision of Print Management Services | Bus Eireann/Irish Bus | Custodian Print Management Consultancy Unlimited Company | | €5,000,000 |
| Strategic, economic, commercial and technical advisory services to support the Metropolitan Area Networks Concession Agreements of the Department of Culture, Communications and SportOpen Procedure | Department of Culture Communications Sport | Ernst and Young_86592_(Main Account) | | €5,000,000 |
| IPS017F-02-035 - PROJ000010908 - SRFT for External ICT Technical Support Services (provided by Teams of Resources) for Department of Agriculture Food and the Marine (SSO)Direct Invite – Mini-Competition | Department of Agriculture Food and the Marine | I.T. Alliance Group Limited | | €5,000,000 |
| T.058/2025 Request for Tenders for the supply of a SIEM and SOC Services, for Data and Technology for An Garda SíochánaOpen Procedure | An Garda Síochána | Tata Consultancy Services Ireland Limited | | €5,000,000 |
| Supplementary Request for Tenders for the provision of legal Services to the Legal Services Regulatory AuthorityDirect Invite – Mini-Competition | Legal Services Regulatory Authority | Fieldfisher Ireland LLP | | €5,000,000 |
| RFT for the Supply, delivery, installation, and commissioning of CCTV equipment to the network of Irish PrisonsOpen Procedure | Irish Prison Service | Coleman Electronics Limited | | €5,000,000 |
| Software Licencing Reseller Services 2025-2029Open Procedure | The Department of Enterprise Tourism and Employment | Micromail Limited | | €5,000,000 |
| Paediatric Radiology Reporting ServicesOpen Procedure | Children's Health Ireland (CHI) | EHF29 Unlimited Company | | €5,000,000 |
| Services pursuant to Community Connect Specialised Care Service Clinical Management System | Health Service Executive (HSE) | Intersystems BV | | €4,967,460 |
| Supply of a Data Technology SolutionCompetitive Dialogue | Office of the Revenue Commissioners | Google Cloud Emea Limited | | €4,960,000 |
| Direct award of contracts for the provision of Accommodation and ancillary services for refugees arriving in Ireland as a result of the Ukrainian conflict - Q3 2025 | Department of Justice, Home Affairs and Migration | Collective Entertainment Limited and 14 others | | €4,943,083 |