Who in Ireland

County

Service companies in Co. Dublin

Dublin holds more registered companies than the rest of Ireland together: the capital, its suburbs and the commuter towns of Fingal, South Dublin and Dún Laoghaire-Rathdown. The trades listed here work across the postal districts (Dublin 1 to 24) and the county towns such as Swords, Blanchardstown, Tallaght and Dún Laoghaire.

All companies

  1. Open Spectrum

    Register data only · Other health practitioners. Is this your company? Claim the listing to add your website and services.

    Clonskeagh, Co. Dublin Other health practitioners CRO 664469

  2. Open Vision

    Register data only · Other personal services. Is this your company? Claim the listing to add your website and services.

    Dublin Other personal services CRO 678877

  3. Openadvisor

    Register data only · Software development. Is this your company? Claim the listing to add your website and services.

    Knocklyon, Co. Dublin Software development CRO 778089

  4. Openai Ireland

    Register data only · IT services. Is this your company? Claim the listing to add your website and services.

    The Liffey Trust Centre, Co. Dublin IT services CRO 737350

  5. Openarc Marketing

    Register data only · Advertising agencies. Is this your company? Claim the listing to add your website and services.

    Dublin Advertising agencies CRO 812122

  6. Openbuilt

    Register data only · Business support services. Is this your company? Claim the listing to add your website and services.

    Lower Hatch Street, Co. Dublin Business support services CRO 668968

  7. Opencredo Holdings

    Register data only · IT services. Is this your company? Claim the listing to add your website and services.

    Ballsbridge, Co. Dublin IT services CRO 715538

  8. Openeye Marketing

    Register data only · Management consultants. Is this your company? Claim the listing to add your website and services.

    Rathfarnham, Co. Dublin Management consultants CRO 599602

  9. Openhisto

    Register data only · Publishing. Is this your company? Claim the listing to add your website and services.

    Sandyford Business, Co. Dublin Publishing CRO 788132

  10. Openhive Honey

    Register data only · Catering. Is this your company? Claim the listing to add your website and services.

    Dun Laoghaire, Co. Dublin Catering CRO 657074

  11. Opening HR

    Register data only · Publishing. Is this your company? Claim the listing to add your website and services.

    Sir John Rogerson's Quay, Co. Dublin Publishing CRO 566618

  12. Openmind Networks Holdings

    Register data only · Telecoms. Is this your company? Claim the listing to add your website and services.

    Hume Street House, Co. Dublin Telecoms CRO 610506

  13. Opentalk

    Register data only · Management consultants. Is this your company? Claim the listing to add your website and services.

    Monkstown, Co. Dublin Management consultants CRO 806507

  14. Openutm

    Register data only · Engineering consultants. Is this your company? Claim the listing to add your website and services.

    Ranelagh, Co. Dublin Engineering consultants CRO 663481

  15. Openwave Messaging (Ireland)

    Register data only · Information services. Is this your company? Claim the listing to add your website and services.

    Barrow Street, Co. Dublin Information services CRO 750516

  16. Openway Advisory

    Register data only · Management consultants. Is this your company? Claim the listing to add your website and services.

    Artane, Co. Dublin Management consultants CRO 828870

  17. Opera Omnia Teoranta

    Register data only · Accountants & bookkeepers. Is this your company? Claim the listing to add your website and services.

    (Reynolds), Co. Dublin Accountants & bookkeepers CRO 717175

  18. Operaflow HQ

    Register data only · IT services. Is this your company? Claim the listing to add your website and services.

    Portmarnock, Co. Dublin IT services CRO 823660

  19. Operating Twelve Trees

    Register data only · Management consultants. Is this your company? Claim the listing to add your website and services.

    Dun Laoghaire, Co. Dublin Management consultants CRO 623850

  20. Operatorsai

    Register data only · IT consultancy. Is this your company? Claim the listing to add your website and services.

    Dublin IT consultancy CRO 780506

  21. Operis Services

    Register data only · Management consultants. Is this your company? Claim the listing to add your website and services.

    Ballycoolin Road, Co. Dublin Management consultants CRO 582714

  22. Operon Biotech

    Register data only · Engineering consultants. Is this your company? Claim the listing to add your website and services.

    Swords, Co. Dublin Engineering consultants CRO 740360

  23. Opes Leadership and Talent Consulting

    Register data only · Management consultants. Is this your company? Claim the listing to add your website and services.

    Clontarf, Co. Dublin Management consultants CRO 639875

  24. OPH Promos

    Register data only · Leisure & amusement. Is this your company? Claim the listing to add your website and services.

    Dublin Leisure & amusement CRO 627797

  25. OPI Nexus Tech

    Register data only · Software development. Is this your company? Claim the listing to add your website and services.

    Minnow Brook, Co. Dublin Software development CRO 780493

  26. Opio Investments

    Register data only · Fund management. Is this your company? Claim the listing to add your website and services.

    Dun Laoghaire, Co. Dublin Fund management CRO 697785

  27. Opis Consulting Services

    Register data only · IT consultancy. Is this your company? Claim the listing to add your website and services.

    Dun Laoghaire, Co. Dublin IT consultancy CRO 772321

  28. OPK Consulting Solutions

    Register data only · Data processing & hosting. Is this your company? Claim the listing to add your website and services.

    Sutton, Co. Dublin Data processing & hosting CRO 632262

  29. Opkalla

    Register data only · IT services. Is this your company? Claim the listing to add your website and services.

    Sandyford, Co. Dublin IT services CRO 800726

  30. Opncue

    Register data only · Web portals. Is this your company? Claim the listing to add your website and services.

    Swords, Co. Dublin Web portals CRO 822309

  31. Opobohealth

    Register data only · Other health practitioners. Is this your company? Claim the listing to add your website and services.

    Balbriggan, Co. Dublin Other health practitioners CRO 717740

  32. Opoqo

    Register data only · Software development. Is this your company? Claim the listing to add your website and services.

    Leveris Limited C/O Byrne Wallace, Co. Dublin Software development CRO 589034

  33. Opportuniweb

    Register data only · Data processing & hosting. Is this your company? Claim the listing to add your website and services.

    Blackrock, Co. Dublin Data processing & hosting CRO 620080

  34. Opposite

    Register data only · Advertising agencies. Is this your company? Claim the listing to add your website and services.

    Dun Laoghaire, Co. Dublin Advertising agencies CRO 784087

  35. OPS Unboxed

    Register data only · Management consultants. Is this your company? Claim the listing to add your website and services.

    Clondalkin, Co. Dublin Management consultants CRO 773658

  36. Opsec IT Services

    Register data only · Information services. Is this your company? Claim the listing to add your website and services.

    Cabra, Co. Dublin Information services CRO 680603

  37. Opsforge AI

    Register data only · Software development. Is this your company? Claim the listing to add your website and services.

    Ongar Village, Co. Dublin Software development CRO 819514

  38. Opsis Human Performance

    Register data only · Management consultants. Is this your company? Claim the listing to add your website and services.

    Castleknock, Co. Dublin Management consultants CRO 590308

  39. Opsminer

    Register data only · IT consultancy. Is this your company? Claim the listing to add your website and services.

    Blanchardstown, Co. Dublin IT consultancy CRO 772889

  40. Optahaul

    Register data only · Software development. Is this your company? Claim the listing to add your website and services.

    North Wall Quay, Co. Dublin Software development CRO 682562

  41. Optamu

    Register data only · Information services. Is this your company? Claim the listing to add your website and services.

    Harcourt Road, Co. Dublin Information services CRO 631235

  42. Optaview

    Register data only · Other professional services. Is this your company? Claim the listing to add your website and services.

    The Park, Co. Dublin Other professional services CRO 718759

  43. Opteem AI

    Register data only · IT services. Is this your company? Claim the listing to add your website and services.

    Sandyford, Co. Dublin IT services CRO 763202

  44. Optic Radar

    Register data only · Management consultants. Is this your company? Claim the listing to add your website and services.

    Tyrellstown Plaza, Co. Dublin Management consultants CRO 651758

  45. Optico International

    Register data only · Other health practitioners. Is this your company? Claim the listing to add your website and services.

    Blackrock, Co. Dublin Other health practitioners CRO 713340

  46. Opticonsult

    Register data only · Business support services. Is this your company? Claim the listing to add your website and services.

    Dorrian, Co. Dublin Business support services CRO 773506

  47. Optics11 FAZ

    Register data only · Engineering consultants. Is this your company? Claim the listing to add your website and services.

    Park West Business Park, Co. Dublin Engineering consultants CRO 659904

  48. Optiebuild

    Register data only · Building contractors. Is this your company? Claim the listing to add your website and services.

    Venture Hub, Co. Dublin Building contractors CRO 820433

  49. Optify Media

    Register data only · Business support services. Is this your company? Claim the listing to add your website and services.

    I.F.S.C., Co. Dublin Business support services CRO 771401

  50. Optigin

    Register data only · Engineering consultants. Is this your company? Claim the listing to add your website and services.

    St. Mary's Place, Co. Dublin Engineering consultants CRO 791811

Finding a service company in Dublin

With so many companies, the useful filter in Dublin is the area rather than the county. Registered office addresses often show a postal district (Dublin 15, Dublin 24) or a town in Fingal or South Dublin, and the company's own website usually states the areas it covers. Many trades firms based in Meath, Kildare and Wicklow also serve Dublin, so the neighbouring counties are worth a look for jobs on the edge of the city.