Watch·Them·Work
Government Procurement │ Supplier Index │ Volume I
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12 MAY 2026
Volume I · Issue 001

The parties being paid by the Irish state.

Sole-awardee contracts only — the only credibly per-supplier-attributable money in the data. Multi-supplier frameworks are surfaced separately as participation counts. Names appear as published, including legacy-platform truncations.

Suppliers (solo)
16,465
Solo contracts
33,946
Solo awarded
€35.71B
srch
order by value volume recency alphabetical
contracts –
awarded –
active –
  1. 001

    Go Ahead Transport Services (Dublin) Ltd

    €1.52B · 2 solo contracts
    + 1 framework participation (ceiling exposure €0)
    primary clientNational Transport Authority ×2
    spend areaRoad transport services.
    2019-01-06
    2023-12-19
  2. 002

    nergia Customer Solutions Ltd

    €826.73M · 11 solo contracts
    primary clientThe Office of Government Procurement ×11
    spend areaElectricity.
    2015-05-20
    2023-09-07
  3. 003

    ESB Generation and Wholesale Markets

    €678.49M · 1 solo contract
    + 1 framework participation (ceiling exposure €0)
    primary clientEirGrid plc ×2
    spend areaEnergy and related services.
    2021-10-13
    2024-12-18
  4. 004

    PFH Technology Group

    €658.87M · 96 solo contracts
    + 34 framework participations (ceiling exposure €2.59B)
    primary clientThe Office of Government Procurement ×70
    spend areaIT services: consulting, software development, Internet and support.
    2013-06-11
    2025-12-18
  5. 005

    Applus Car Testing Service Ltd.

    €652.68M · 3 solo contracts
    primary clientNational Transport Authority ×2
    spend areaVehicle-fleet management services.
    2018-06-27
    2023-10-21
  6. 006

    Circle K Ireland Energy Limited

    €552.80M · 12 solo contracts
    + 2 framework participations (ceiling exposure €244.60M)
    primary clientThe Office of Government Procurement ×5
    spend areaPetroleum products, fuel, electricity and other sources of energy.
    2013-09-20
    2025-05-19
  7. 007

    Jacobs Engineering Ireland Ltd

    €514.99M · 22 solo contracts
    + 23 framework participations (ceiling exposure €821.57M)
    primary clientNational Transport Authority ×20
    spend areaConsultative engineering and construction services.
    2014-09-17
    2025-06-20
  8. 008

    lectric Ireland

    €509.94M · 7 solo contracts
    primary clientThe Office of Government Procurement ×7
    spend areaElectricity.
    2015-10-05
    2023-05-23
  9. 009

    Accenture Limited (Primary Account)

    €420.10M · 29 solo contracts
    + 28 framework participations (ceiling exposure €2.95B)
    primary clientThe Office of Government Procurement ×19
    spend areaIT services: consulting, software development, Internet and support.
    2015-04-02
    2025-12-10
  10. 010

    Elliott Building and Civil Engineering

    €406.56M · 5 solo contracts
    primary clientTrinity College Dublin the University of Dublin ×3
    spend areaConstruction work for college buildings.
    2022-08-08
    2025-04-17
  11. 011

    Alstom Transport

    €406.49M · 3 solo contracts
    primary clientIarnród Eireann-Irish Rail ×3
    2019-05-27
    2022-05-21
  12. 012

    Wills Bros Ltd

    €400.50M · 17 solo contracts
    + 12 framework participations (ceiling exposure €3.02B)
    primary clientNational Transport Authority ×5
    spend areaConstruction work.
    2015-03-31
    2025-05-15
  13. 013

    Ernst and Young

    €386.96M · 128 solo contracts
    + 67 framework participations (ceiling exposure €3.22B)
    primary clientThe Office of Government Procurement ×47
    spend areaIT services: consulting, software development, Internet and support.
    2014-01-06
    2025-12-19
  14. 014

    Vision Built Structures Ltd

    €375.00M · 1 solo contract
    + 1 framework participation (ceiling exposure €200.00M)
    primary clientSligo County Council ×1
    spend areaConstruction work.
    2023-11-10
    2024-03-25
  15. 015

    Version 1

    €370.35M · 59 solo contracts
    + 19 framework participations (ceiling exposure €2.45B)
    primary clientThe Office of Government Procurement ×31
    spend areaIT services: consulting, software development, Internet and support.
    2013-12-12
    2025-12-11
  16. 016

    John Sisk and Son (Holdings) Ltd

    €362.86M · 12 solo contracts
    + 12 framework participations (ceiling exposure €3.90B)
    primary clientOffice of Public Works (OPW) ×2
    spend areaBuilding construction work.
    2016-08-30
    2024-11-12
  17. 017

    An Post

    €310.67M · 8 solo contracts
    + 5 framework participations (ceiling exposure €66.50M)
    primary clientElectricity Supply Board ( ESB ) ×2
    spend areaFinancial and insurance services.
    2014-02-21
    2024-03-06
  18. 018

    Murcom building services

    €284.11M · 6 solo contracts
    + 11 framework participations (ceiling exposure €255.00M)
    primary clientTrinity College Dublin the University of Dublin ×4
    spend areaFloor coverings.
    2014-11-13
    2025-03-04
  19. 019

    Valero Marketing Ireland Limited

    €280.00M · 3 solo contracts
    primary clientIarnród Eireann-Irish Rail ×2
    spend areaDiesel fuel (EN 590).
    2017-06-19
    2018-12-04
  20. 020

    GoSafe

    €279.00M · 2 solo contracts
    primary clientThe Office of Government Procurement ×2
    spend areaTraffic-monitoring equipment.
    2015-12-18
    2024-02-08
  21. 021

    BAM Contractors Limited

    €268.56M · 7 solo contracts
    + 4 framework participations (ceiling exposure €190.00M)
    primary clientCork County Council ×2
    spend areaRoad construction works.
    2015-04-21
    2023-10-01
  22. 022

    Glenveagh Living

    €266.48M · 2 solo contracts
    + 1 framework participation (ceiling exposure €2.00B)
    primary clientFingal County Council ×1
    spend areaDevelopment services of real estate.
    2018-02-09
    2024-03-21
  23. 023

    Alexander-Dennis Ltd

    €253.42M · 2 solo contracts
    primary clientNational Transport Authority ×2
    2019-05-25
    2020-05-21
  24. 024

    The Northern Trust Company London Branch

    €250.00M · 1 solo contract
    primary clientNational Treasury Management Agency (NTMA) ×1
    spend areaBanking and investment services.
    2024-02-21
    2024-02-21
  25. 025

    Tetra Ireland

    €250.00M · 1 solo contract
    + 1 framework participation (ceiling exposure €4.62M)
    primary clientAn Garda Síochána ×1
    spend areaSurveillance and security systems and devices.
    2017-10-12
    2024-02-08
  26. 026

    Bidvest Noonan (ROI) Ltd

    €242.91M · 65 solo contracts
    + 14 framework participations (ceiling exposure €1.62B)
    primary clientThe Office of Government Procurement ×34
    spend areaCleaning services.
    2013-12-09
    2025-12-23
  27. 027

    The Go-Ahead Group plc

    €218.12M · 2 solo contracts
    primary clientNational Transport Authority ×2
    2015-01-22
    2015-01-22
  28. 028

    Deloitte Ireland LLP

    €213.81M · 107 solo contracts
    + 55 framework participations (ceiling exposure €2.99B)
    primary clientThe Office of Government Procurement ×58
    spend areaIT services: consulting, software development, Internet and support.
    2014-07-02
    2025-12-10
  29. 029

    Mediabrands International Limited

    €210.00M · 1 solo contract
    primary clientTourism Ireland CLG ×1
    spend areaAdvertising and marketing services.
    2024-11-15
    2024-11-15
  30. 030

    Electric Ireland

    €207.57M · 4 solo contracts
    + 3 framework participations (ceiling exposure €361.93M)
    primary clientThe Office of Government Procurement ×4
    spend areaElectricity.
    2013-09-26
    2024-07-17
  31. 031

    Willis Towers Watson

    €195.04M · 42 solo contracts
    + 4 framework participations (ceiling exposure €168.00M)
    primary clientThe Office of Government Procurement ×15
    spend areaFinancial and insurance services.
    2014-06-24
    2025-12-01
  32. 032

    icromail

    €194.26M · 116 solo contracts
    primary clientThe Office of Government Procurement ×116
    2017-04-19
    2023-05-23
  33. 033

    idvest Noonan

    €190.53M · 73 solo contracts
    primary clientThe Office of Government Procurement ×73
    2017-02-20
    2023-10-13
  34. 034

    Energia

    €190.35M · 3 solo contracts
    primary clientThe Office of Government Procurement ×2
    spend areaElectricity.
    2023-09-22
    2025-09-26
  35. 035

    Micromail

    €176.82M · 62 solo contracts
    + 7 framework participations (ceiling exposure €544.04M)
    primary clientThe Office of Government Procurement ×18
    spend areaSoftware-related services.
    2013-01-24
    2025-12-17
  36. 036

    Roadbridge

    €167.84M · 5 solo contracts
    + 2 framework participations (ceiling exposure €370.01M)
    primary clientLimerick City and County Council ×3
    spend areaConstruction work.
    2016-10-06
    2020-03-01
  37. 037

    SE Airtricity Ltd

    €165.63M · 4 solo contracts
    primary clientThe Office of Government Procurement ×4
    2017-06-30
    2021-04-27
  38. 038

    Spark Foundry

    €162.74M · 6 solo contracts
    + 3 framework participations (ceiling exposure €105.00M)
    primary clientThe Office of Government Procurement ×5
    spend areaAdvertising and marketing services.
    2016-01-29
    2025-07-16
  39. 039

    FH Technology Group

    €152.51M · 98 solo contracts
    primary clientThe Office of Government Procurement ×96
    2017-07-12
    2023-11-09
  40. 040

    Valero Energy (Ireland) Limited

    €152.21M · 1 solo contract
    primary clientIarnród Eireann-Irish Rail ×1
    spend areaPetroleum products, fuel, electricity and other sources of energy.
    2024-02-27
    2024-02-27
  41. 041

    TATA Consultancy Services Limited

    €149.81M · 1 solo contract
    + 6 framework participations (ceiling exposure €747.00M)
    primary clientRaidió Teilifís Éireann ( RTÉ ) ×2
    spend areaFinancial and insurance services.
    2019-09-06
    2023-06-14
  42. 042

    DUGGAN BROTHERS

    €147.28M · 5 solo contracts
    primary clientOffice of Public Works (OPW) ×1
    spend areaConstruction work.
    2014-10-24
    2024-04-09
  43. 043

    Ergo

    €147.26M · 98 solo contracts
    + 35 framework participations (ceiling exposure €2.29B)
    primary clientThe Office of Government Procurement ×64
    spend areaIT services: consulting, software development, Internet and support.
    2014-07-09
    2025-12-22
  44. 044

    eircom Limited (t/a eir evo)

    €147.11M · 97 solo contracts
    + 22 framework participations (ceiling exposure €986.64M)
    primary clientThe Office of Government Procurement ×29
    spend areaMobile telephones.
    2013-02-28
    2025-12-22
  45. 045

    JJ Rhatigan and Company Unlimited Company

    €146.96M · 10 solo contracts
    + 3 framework participations (ceiling exposure €500.00M)
    primary clientGalway City Council ×3
    spend areaBuilding construction work.
    2016-08-30
    2024-12-16
  46. 046

    SoftwareONE

    €141.13M · 14 solo contracts
    + 5 framework participations (ceiling exposure €514.04M)
    primary clientThe Office of Government Procurement ×7
    spend areaSoftware-related services.
    2013-02-05
    2025-10-09
  47. 047

    ord Gais Energy

    €140.34M · 3 solo contracts
    primary clientThe Office of Government Procurement ×3
    2019-10-02
    2023-03-24
  48. 048

    Bartra Capital Property Management Limited

    €138.04M · 3 solo contracts
    primary clientTallaght University Hospital ×1
    spend areaHospital and related services.
    2017-08-13
    2025-10-08
  49. 049

    P.J. Hegarty and Sons (Dublin) - aka PJ Hegarty

    €138.00M · 2 solo contracts
    + 5 framework participations (ceiling exposure €135.00M)
    primary clientOffice of Public Works (OPW) ×5
    spend areaBuilding construction work.
    2014-05-30
    2024-11-12
  50. 050

    BearingPoint Ireland

    €137.93M · 34 solo contracts
    + 19 framework participations (ceiling exposure €2.13B)
    primary clientDepartment of Social Protection ×14
    spend areaIT services: consulting, software development, Internet and support.
    2014-09-26
    2025-10-08