New registrations
New companies in Mayo
53 companies with an active register status have been registered in Co. Mayo since 1 August 2026; 338 so far this year. Updated daily from CRO data.
September 2026 31 companies
| Company | Town | Registered |
|---|---|---|
| Macroi Ltd | Ballinrobe | 29 Sep 2026 |
| Ah Go on Ltd | Ballina | 29 Sep 2026 |
| Ogm Service & Maintenance Ltd | Achill | 29 Sep 2026 |
| Nave Property Holdings Ltd | Newport | 28 Sep 2026 |
| Clean Air Advocacy Ireland CLG | Cong | 16 Sep 2026 |
| Hunterson Ventures Ltd | Ballina | 16 Sep 2026 |
| Mero Controls Ltd | Westport | 15 Sep 2026 |
| Vmemoo Ltd | Doolough | 14 Sep 2026 |
| Human Core Ltd | Kilkelly | 11 Sep 2026 |
| Senah Consultants Ltd | Ballina | 11 Sep 2026 |
| Forkin Delicious Ltd | Claremorris | 11 Sep 2026 |
| Timoleague Developments Ltd | Ballyhaunis | 10 Sep 2026 |
| Ejm Carracool Ltd | Claremorris | 10 Sep 2026 |
| Nodexa Ltd | Ballina | 10 Sep 2026 |
| Westhar Engineering Services Ltd | Westport | 10 Sep 2026 |
| PFG Windows Ltd | Ballyhaunis | 10 Sep 2026 |
| Convent Gate Owners' Management CLG | Claremorris | 9 Sep 2026 |
| Newport Bluerock Capital Group Ltd | Newport | 9 Sep 2026 |
| BMD & Associates Consulting Engineers Ltd | Westport | 9 Sep 2026 |
| FMC Digital Ltd | Ballina | 8 Sep 2026 |
| Atlantic Consulting Engineers Ltd | Belmullet | 8 Sep 2026 |
| The Yentl Way Ltd | Ballina | 7 Sep 2026 |
| Egan Hotels Ltd | Knock | 7 Sep 2026 |
| Plutarch Research Ltd | Ballina | 4 Sep 2026 |
| Nordshore Ltd | Westport | 4 Sep 2026 |
| Obsidian Capital Ltd | Castlebar | 4 Sep 2026 |
| Saad Family Practice Ltd | Castlebar | 3 Sep 2026 |
| West Coast Locum Ltd | Bonniconlon | 2 Sep 2026 |
| LJM Energy Ltd | Ballina | 2 Sep 2026 |
| The Lonergan Clinic Ltd | Castlebar | 2 Sep 2026 |
| Paul Roache Bespoke Joinery Ltd | Ballina | 1 Sep 2026 |