5,916 companies are registered with the Irish Companies Registration Office at addresses in County Mayo. Browse by sector below or scroll the alphabetical listing.
CRO 593907 ● Active
Architects Engineers · Mayo
Dixon & Dever Quantity Surveying Limited is a quantity surveying firm based in Claremorris, County Mayo, Ireland, with a registered office at 113 Mount Street, Claremorris, and additional project locations including…
CRO 593906 ● Active
Specialist Trades · Mayo
Dixon & Dever PM Limited is a project management firm based in Ireland, operating across multiple sectors including commercial, industrial, pharmaceuticals, civil engineering, healthcare, retail, and residential…
CRO 593894 ● Active
Personal Services · Mayo
PAUL GRAY BARBER LIMITED is a registered business in Ireland with CRO number 593894.
CRO 593887 ● Active
Construction companies · Mayo
LISMORANE LIMITED is a company registered in Ireland with CRO number 593887.
CRO 593844 ● Active
Specialist Trades · Mayo
CIVTECH LIMITED is a company registered in Ireland with CRO number 593844.
CRO 593742 ● Active
Banks · Mayo
PRUNO LIMITED is a company registered in Ireland with CRO number 593742.
CRO 593437 ● Active
Retail shops · Mayo
Rabbettes Furniture Limited is a furniture business registered in Ireland with CRO number 593437.
CRO 593387 ● Active
Construction companies · Mayo
Kima Construction Limited is a construction company based in Castlebar, County Mayo, Ireland.
CRO 593385 ● Active
Specialist Trades · Mayo
Western Roof Management Limited is a roofing company registered in Ireland with CRO number 593385.
CRO 593195 ● Active
Plumbers and HVAC installers · Mayo
Heat Pump Troubleshooters Limited is a company registered in Ireland with CRO number 593195.
CRO 592967 ● Active
Personal Services · Mayo
John Foy Accountancy Services Limited is an accounting firm registered in Ireland with CRO number 592967.
CRO 592790 ● Active
Business consultants · Mayo
TriPro Unlimited Company provides outsourced business services in Ireland, including company formations, HR support, payroll processing, and secretarial services.
CRO 592700 ● Active
Specialist Trades · Mayo
Custom Shopfitting Limited is a company based in Ireland offering custom shopfitting services.
CRO 592640 ● Active
Construction companies · Mayo
CRO 592576 ● Active
Personal Services · Mayo
J.M.R.
CRO 592447 ● Active
Retail shops · Mayo
DOCKS PHARMACY LIMITED is a pharmacy operating in Ireland with the CRO number 592447.
CRO 592418 ● Active
Motor Trade · Mayo
John Reilly Cars Limited is a vehicle dealership based in Ireland, offering a range of new and used cars from brands including Audi, Ford, Land Rover, SEAT, Skoda, Toyota, and Volkswagen.
CRO 592190 ● Active
Architects Engineers · Mayo
Iernis Water Limited is a company registered in Ireland with CRO number 592190.
CRO 592139 ● Active
Creative Services · Mayo
NTN Studio Limited is a company registered in Ireland with CRO number 592139.
CRO 592095 ● Active
Business consultants · Mayo
TILLYCORE LIMITED is a company registered in Ireland with CRO number 592095.
CRO 592051 ● Active
Creative Services · Mayo
FMC Consulting Limited is a company registered in Ireland with CRO number 592051.
CRO 592040 ● Active
Agriculture · Mayo
Noel Foy Limited is a company registered in Ireland with CRO number 592040.
CRO 591985 ● Active
Architects Engineers · Mayo
Kaizen Project Management Limited is a company registered in Ireland with CRO number 591985.
CRO 591738 ● Active
Software It · Mayo
Aiden Ralph Computeq Limited is a company registered in Ireland with CRO number 591738.