| Datacentre, Hosting and Information Security Managed Services | Central Bank of Ireland | HCL Technologies UK Ltd | | €225,000,000 |
| Contract for the delivery of an integrated mixed tenure residential development at Oscar Traynor Road, Dublin.Competitive Dialogue | Dublin City Council | Glenveagh Living Limited | | €213,584,839 |
| Media Planning and Buying ServicesCompetitive Procedure With Negotiation | Tourism Ireland CLG | Mediabrands International Limited | | €210,000,000 |
| Stage 2 ITT for requests to participate in a competition for the provision and operation of Safety Cameras on a Managed Service Basis for the Commissioner of An Garda SíochánaRestricted Procedure | An Garda Síochána | Road Safety Operations Ireland Unlimited Company | | €206,000,000 |
| Request for Tender for the provision of a Team of ICT Technical Resources to provide Operational Support Services to An Garda Síochána (IPS015C) | The Office of Government Procurement | Accenture Limited | | €200,000,000 |
| Request for Tender for the provision of a Team of ICT Technical Resources to provide Operational Support Services to An Garda Síochána (IPS015C)Open Procedure | An Garda Síochána | Accenture Limited | | €200,000,000 |
| Provision of Home Support ServicesOpen Procedure | Health Service Executive (HSE) | All in Care Limited and 46 others | | €192,000,000 |
| M28 CORK TO RINGASKIDDY PROJECT - MAIN CONTRACTRestricted Procedure | Cork County Council | BAM Contractors Limited | | €181,858,666 |
| UEL005F-28_Provision of Electricity Supply to the ETB, Colleges and University sectors in IrelandDirect Invite – Mini-Competition | The Office of Government Procurement | Energia | | €178,425,087 |
| The provision of Local Area Employment ServicesOpen Procedure | Department of Social Protection | Ballyfermot Chapelizod Partnership and 16 others | | €172,300,000 |
| The Operation of Public Bus Passenger Services on Certain Outer Dublin Metropolitan RoutesCompetitive Procedure With Negotiation | National Transport Authority | The Go-Ahead Group plc | | €171,646,195 |
| 24/045 Provision of licensing and maintenance for the Alfresco Document Management system | Uisce Éireann | Inpute Technologies Limited | | €169,119,187 |
| 9068 Contract for the Operation and Maintenance of the On Track Machine (OTM) Fleet and Permanent Way Engineering TrainsCompetitive Procedure With Negotiation | Iarnród Eireann-Irish Rail | Rhomberg Sersa Ireland Limited | | €165,000,000 |
| Foynes to Limerick Road (including Adare Bypass) - Adare Bypass Design and Construction ContractOpen Procedure | Limerick City and County Council | John Sisk and Son (Holdings) Ltd and Sorensen Civil Engineering Ltd (together the Sisk Sorensen Joint Venture) | | €154,522,662 |
| 8265 - Supply of Fuel to CIÉ GroupCompetitive Procedure With Negotiation | Iarnród Eireann-Irish Rail | Valero Energy (Ireland) Limited | | €152,212,888 |
| The provision of a Managed Service for the Provision and Operation of the Automatic Enrolment Retirement Savings SchemeCompetitive Procedure With Negotiation | Department of Social Protection | Tata Consultancy Services Limited | | €149,805,851 |
| CFT 1863161 DEVELOPMENT AGREEMENT WITH STAGE PAYMENTS - SOCIAL HOUSING RESIDENTIAL SCHEMES - DUBLIN | Clúid Housing Association | Cairn Homes Properties Limited | | €148,531,995 |
| Request for Tenders for the Provision of External ICT SupportOpen Procedure | Office of the Revenue Commissioners | Accenture Limited and 17 others | | €145,391,778 |
| 8729 Supply and Delivery of Level Crossing CCTV Camera PoleCompetitive Procedure With Negotiation | Iarnród Eireann-Irish Rail | Altron Communications | | €145,344,400 |
| The provision of an Intreo Partner National Employment ServiceOpen Procedure | Department of Social Protection | Seetec Employment and Skills Ireland Designated Activity Company and Turas Nua Limited | | €142,500,000 |
| ENQEIR966 - DS3 System Services – Volume Uncapped – Gate 13 | EirGrid plc | Sundew Solar Designated Activity Company and 7 others | | €140,500,000 |
| ENQEIR897 - DS3 System Services – Volume Uncapped – Gate 11Open Procedure | EirGrid plc | Cloncreen Wind Farm Designated Activity Company and 6 others | | €139,509,206 |
| Development of ESB site at Lower Fitzwilliam Street, Dublin 2 ESB REF: SS/CON/2481Open Procedure | Electricity Supply Board ( ESB ) | P.J. Hegarty and Sons (Dublin) - aka PJ Hegarty | | €138,000,000 |
| The N5 Ballaghaderreen to Scramoge Road ProjectRestricted Procedure | Roscommon County Council | Roadbridge Limited | | €134,631,696 |
| Dynamic Purchasing System for Building Contractors for Non-Residential Minor Building Works | Local Authority Operational Procurement Centre | Individual Contract Awards under this DPS are available to view at the following link https://www.supplygov.ie/CanListView.aspx | | €131,500,000 |