A–Z Business Directory
All 612 businesses in County Monaghan, Ireland, sorted alphabetically.
- A1 Tool Hire Monaghan — Monaghan Town
- Abbey Upholstery — Monaghan
- Acorn Life Insurance — Glencarn Centre
- Activ8 Solar Energies — NEXUS N2 Business Park
- Adamson's Bar & Lounge — Fermanagh Street
- Adamsons Bar — Clones
- Additions Beauty Salon — Main Street
- ADM Floor Screed Ltd — Unit 12
- Advanced Tyres Monaghan — Monaghan Town
- AES Security — Castleblayney
- Agro Merchants Castleblayney — Ballybay Road
- Ahoy Online Marketing — Monaghan Town
- Aircontracts — Scotstown
- Aisling Duffy Photography — The Ridge
- Alan Clarke & Associates — Main Street
- Albert Berry Motors Ltd — Ballybay Road
- Alice's Loft & Cottages Self-Catering — Doohamlet
- All Creatures Vets Veterinary Clinic — Monaghan Road
- All Seasons Florist — Monaghan
- Allied Irish Bank Monaghan — The Diamond
- Allied Recycling — Monaghan
- Alpha Digital Print — Monaghan
- Amatino Partners — 42 Dublin Street
- Amber Garage Monaghan — Monaghan
- Ambledown Cottages Pizzeria — Glaslough
- An Nead — 19 Park Street
- Andy's Bar & Restaurant — Monaghan Town
- Annagh Motors — Monaghan
- Annalitten Foods Ltd — Mullaghnee
- Annavale Veterinary Clinic — Clonavogy
- Applegreen Clones — Monaghan Street
- Aqua Washing Machine Repairs — Carrickmacross
- Ardaghey Community Centre — Ardaghey
- Ardmore Construction — Monaghan
- Ardmore Guesthouse — The Square
- Arradale House B&B — Corduff
- Art & Frame Monaghan — Monaghan
- Ashleigh House B&B — 37 Dublin Street
- Aslan Coaching — Drumbear Wood
- Astec POS — Unit 9
- Atkinson's Menswear — Main Street
- Aura Internet — 40 Farney Street
- AutoCare Monaghan — Monaghan
- Avenue Coffee — Main Street
- B Clean Soft Washing — Castleblayney
- B.C.D. Plumbing — Billis
- Ballinode Seafoods — Killygrallen
- Ballyalbany Joinery — Ballyalbany
- Ballybay Car Valeting — Clones Road
- Ballybay Credit Union — Main Street
- Ballybay Health Care Unit — Main Street
- Ballybay Library — 77 Main Street
- Ballybay Livestock Mart — Castleblayney Road
- Ballybay Livestock Sales — Ballybay
- Ballybay Mart — Ballybay
- Ballybay Pharmacy — Main Street
- Ballybay Pizza Place — 35 Main Street
- Ballybay Post Office — Main Street
- Ballybay Tile Centre — 28 Main Street
- Ballybay Tyre Centre — Main Street Lower
- Ballymacmanus Bar & Lounge — Main Street
- Ballytrain Plant & Commercial Sales — Co. Monaghan
- Barley & Bean — Roosky
- Barry Healy Motors — Monaghan
- Barry Jay Hughes Music — Monaghan Town
- Barry McKenna Agri Ltd — Derrygasson
- Barry-Cunningham & Henderson Solicitors — The Diamond
- Beattie Real Estate — Main Street
- Beautique Beauty Rooms — Glencarn Shopping Centre
- Bees Knees Café — Monaghan
- Bellew Electrical Wholesale — Unit 2
- Bernard Bannon Furniture — 10 St. Patrick's Street
- Birdy's Newsagents — Carrickmacross
- Birdys Newsagents — Main Street
- Blackwater Cottage Crafts — Monaghan
- Blayney Bistro — First Floor Molly's
- Blayney Blinds — Castleblayney
- Blayney Motor Factors — Castleblayney
- Blayney Ramblers — Castleblayney Town
- Blayney Service Station — Monaghan Road
- Bluebells Beauty — 50 Main Street
- Bluebells Beauty Salon — Meeting House Lane
- Bogue Engineering — Monaghan
- Border Crane Hire — Jubilee Road
- Bradley's Pharmacy — Main Street
- Brady’s Garage — Monaghan
- Braeside Stores — Clontibret
- Brantry Timber Products — Monaghan
- Breezes Dry Cleaners — Monaghan
- Breffni Air Ltd — Monaghan / Cavan Region
- Brehon Brewhouse — Inniskeen
- Brendan Hughes & Sons — West Street
- Brendan Larney & Co Solicitors — Farney Street
- Brennan Window Fittings — Carrickmacross
- Brennan's Furniture & Carpets — Lisglasson
- Brennan’s Pharmacy — Monaghan
- Brentech Mechanical Engineering — Monaghan Town
- Brian Adamson's Bar & Lounge — Monaghan Town
- Bricol Picture Framing — Carrickmacross
- Broomfield Construction — Broomfield
- Broomfield Construction Company Limited — Bree Road
- Budz Florist — Main Street
- Building Energy Rating Company Ltd — Monaghan
- C K Bathrooms & Marble — Carrickmacross
- C.S. Pringle Ltd — Monaghan Road
- Cahill’s Home Bakery — Monaghan
- Callan Motors — Monaghan
- Camcor Construction — Monaghan
- Care Pharmacy Ballybay — 51 Main Street
- Carnehill Contracting — Scotstown Business Centre
- Carraghers Green Grocers — 4 Main Street
- Carrick Carpets — Carrickmacross
- Carrick Fitness Centre — Mullinary Road
- Carrick Micro Maintenance — Bridewell Lane
- Carrick Suite Dreams — Kingscourt Road
- Carrick Suite Dreams Sofas + Beds Co — Kingscourt Road
- Carrickmacross Auto Services — Dundalk Road
- Carrickmacross Cabs — Carrickmacross
- Carrickmacross Chamber of Commerce — 47 O'Neill Street
- Carrickmacross Garden Centre — Carrickmacross
- Carrickmacross Lace Co-Op — Carrickmacross
- Carrickmacross Lace Gallery — Market Square
- Carrickmacross Mobile Mechanic — Carrickmacross
- Carrickmacross Workhouse — Shercock Road
- Castle Leslie Estate Equestrian Centre — Glaslough
- Castle Printing — Monaghan Road
- Castle Public Relations — Castleblayney
- Castlebawn Construction — Clones
- Castleblayney Car Valeting — Castleblayney
- Castleblayney Community Creche — Dublin Road
- Castleblayney Community Enterprise CLG — Dublin Road
- Castleblayney Community Enterprise Ltd — Dublin Road
- Castleblayney Farm Supplies — Castleblayney
- Castleblayney Furniture — Castleblayney
- Castleblayney Joinery — Castleblayney
- Castleblayney Motors — Castleblayney
- Castleblayney Regeneration — Castleblayney
- Castleblayney Taxi Services — Castleblayney
- Castleview Antiques — Glaslough Village
- Catherine McAviney Photography Studios — Knocknamaddy
- Cavallino's Italian Restaurant — 20 Farney Street
- Cavanaghs of Monaghan — Monaghan
- Celtic Stone Monaghan — Monaghan
- Central News Monaghan — Monaghan
- Chadwicks Group Monaghan — Milltown
- Chadwicks Monaghan — Milltown
- Cheveux Hair Studio — 2 Dublin Street
- Churchview Flowers — Carrickmacross
- Clara Rose Bridal — Carrickmacross
- Classic Cleaners — Monaghan
- Clean Cut Cleaning — Ballybay
- Clean Cut Cleaning Service — Ballybay
- Clerkin & Co — Dublin Road
- Cloncaw Equestrian Centre — Glaslough
- Clones Auto Centre — Monaghan Road
- Clones Chamber of Commerce — Off The Diamond
- Clones Credit Union — The Diamond
- Clones Electrical Services — Clones
- Clones Enterprise Centre — Clones
- Clones Failte Company Limited — The Diamond
- Clones Family Resource — Jubilee Road
- Clones Family Resource Centre — Clones
- Clones Farm Machinery — Clones
- Clones FRC — Unit 5
- Clones Library — 98 Fermanagh Street
- Clones Livestock Co-op — Ulster Yard
- Clones Town Team — Clones
- Clontibret Engineering — Clontibret
- CM Signs — Monaghan
- Coffee Break With Barbara — 14 Church Square
- Coffeeangel Monaghan — 1 Market Road
- Colour Wheels Interior Design — Clontibret
- Combilift — Global HQ
- Complete Energy Solutions Ltd — Castleblayney
- Concra Wood Golf Club — Castleblayney
- Conlon's Café — Muckno Street
- Connacht Motoring Services — Co. Monaghan
- Connolly Furniture — Emyvale
- Coogan Couriers — Monaghan
- Coral Leisure Monaghan — Clones Road
- Corduff Doorhandles & Joinery Ltd — Corduff
- Corduff Joinery — Corduff
- Corduff Joinery Ltd — Corduff
- Cosy Café — Monaghan
- Cottontail Café — Roosky
- County Monaghan Motor Club — Monaghan
- Coyle’s Fuel & Hardware — Monaghan
- Coyle's Pharmacy — Main Street
- Coyle’s Pharmacy — Monaghan
- Coyle’s Tyres — Monaghan
- Cozy Cafe Cuisine — Main Street
- Crafty Coffee — Drumillard Little
- Crawfords Clothing — Main Street
- Crawfords Clothing Wholesale — Main Street
- Creevy Construction — Monaghan
- Creggan Country Park — Monaghan
- Creighton Hotel — Fermanagh Street
- Cremartin GAA Club — Cremartin
- Croarkin Anthony — 28 Cortolvin View
- Crock O' Gold — Unit 6 Shopping Center
- Crossroads Service Station — Monaghan
- Crystal Clear Cleaning — Corrtard
- Cuil Darach Bar & Restaurant — 1 Fermanagh Street
- Daisy Clothing — 4 Market Square Centre
- Daly’s SuperValu — Monaghan
- Daniel Gormley & Co Solicitors — 73 Glaslough Street
- Darragh’s Takeaway — Monaghan
- Darragh’s Tyres — Monaghan
- Dartry Boutique — Monaghan Town
- Dawson Café — Monaghan
- Dawson Print & Design — Monaghan
- DBA Accounts — Lakeview House
- Declan Loughman Sports — Castleblayney Town Shopping Centre
- Dermot O'Neill Solicitors — 22A Main Street
- Derrygasson Joinery — Emyvale
- Design Gaff — Unit 1
- Diamond Cleaning Services — The Diamond
- Diamond Glass Monaghan — Monaghan
- Digger Hire Monaghan — M-Tek Building
- Dignam's Bar & Lounge — Main Street
- Dillon’s Garage — Monaghan
- Dinkin's Home Bakery & Café (Ballybay) — 34 Market Square
- Dinkin's Home Bakery & Café (Monaghan) — Church Square
- Dinkins Bakery & Cafe — Church Square
- DK Plant Hire — Monaghan
- DK Windows & Doors — Monaghan
- DMC Foods — Co. Monaghan
- DNG John O'Brien — Main Street
- Donagh Furniture — Monaghan
- Donaghmoyne Agri Supplies — Donaghmoyne
- Donaghmoyne Joinery Ltd — Carrickmacross
- Donaghmoyne Stone — Donaghmoyne
- Donnelly’s Bar — Monaghan
- Donnelly’s Coal & Oil — Monaghan
- Doohamlet Electric — Doohamlet
- Dooney Physiotherapy and Performance Monaghan — Aughnamullen Community Centre
- Doran Motors — Carrickmacross
- Drumakill Engineering Ltd — Castleblayney
- Drumbriston Furniture — Carrickroe
- Drumkeen Building Supplies — Drumkeen
- Drumlin Construction Ltd — Monaghan
- Drumlin Dairy — Monaghan
- Drumlin Wind Energy Services — Monaghan
- Drummonds Agri — Dundalk Road
- Duffy Agri Services — Monaghan
- Duffy Transport — Rakeeragh
- Duffy’s Bakery — Monaghan
- Duffy’s Garage — Monaghan
- Duffy’s Quarry — Monaghan
- Dunnes Stores Monaghan — Monaghan
- E.M.G. Sales & Services Limited — Drumfaldra
- Eakins Pharmacy — Main Street
- Eason Monaghan — Monaghan Shopping Centre
- Eastern Balti — 12 Market Street
- Eco Cleaning Monaghan — Monaghan
- Edel Tierney Therapy — Templetate
- Eileen's Tea Rooms — Co. Monaghan
- Electro-Mech Construction Ltd — Monaghan Road
- Elizabeth's World Of Beauty — West Street
- Embassy Gym — Drummond Otra
- Emerald Bar & Lounge — Main Street
- Emyvale District Agricultural Show — Emyvale Townland
- Emyvale Engineering — Emyvale
- Emyvale Pharmacy — Emyvale
- Emyvale Post Office — Main Street
- Emyvale Tyres — Emyvale
- EPC Heating — Monaghan Town
- EPC Plumbing & Heating — Monaghan / Meath Region
- EUCU Trading — Glaslough
- Euro Tyres Monaghan — Monaghan
- EuroSpar Monaghan — Monaghan
- Evelanns Boutique — 18 Main Street
- Fagan Office Supplies — Monaghan
- Fallon Plastering Services — Monaghan
- Farnan Opticians — O'Neill Street
- Farney Construction — Drummond Otra
- Farney Print — Monaghan
- Farney Transport — Monaghan
- Farrans Civil Engineering (Monaghan Office) — Monaghan Town
- Farrans Construction — Monaghan
- Fee Dental — Church Street
- Fiddlers Bistro — Main Street
- Fiddlers Pub — Carrickmacross
- Finishing Touches Painting & Decorating — Carrickmacross
- Fitzpatrick Coaches — Toneygarvey
- Fitzpatrick Fuels — Monaghan
- Fitzpatrick Fuels & Hardware — Magheraveely Road
- Flacks Garage — Monaghan
- Fleming Agri Products — Monaghan
- Fleming's Department Store — Church Square
- Fleming's SuperValu — Monaghan Town
- Flowers by Ann — 4 Parnell Street
- Flowers by Hughes — Monaghan Town
- Fold Telecare — Business & Technology Park
- Four Seasons Hotel & Leisure Club — Coolshannagh
- Four Seasons Hotel Monaghan — Coolshannagh
- Frank and Polly Kids — Monaghan Town
- Frank McPhillips Vehicle Services — Slieveroe
- Friels Garden Centre — Castleblayney Road
- Fro & Co Café — 5 Glaslough Street
- Fulcrum Loss Assessing and Property Services — 13-14 Market Street
- G & M Contracts — Scotstown
- Gartlan's XL Stop — Lannett
- Gerry Traynor Grocery Store — Carrickmacross Road
- Gerry's Prepared Veg Service — 45 Main Street
- Gerry's Take Away — Main Street
- Gifts N Things — Main Street
- Gilsenan Electrical — Kingscourt Road
- Glaslough Chocolate — Glaslough
- Glaslough Foods Limited — Clonleek
- Glaslough Furniture Ltd — Glaslough Village
- Gleeson Hackney Services — Powellsway
- GM Contracts — Co. Monaghan
- Golo.ie — Main Street
- Good 2 Go Hair & Beauty Salon — Main Street
- GR8 Entertainment — Moraghy Business Park
- Grahams of Monaghan — Ballybay Road
- Greenfield Foods — Co. Monaghan
- Greenfield Foods Ltd — Smithborough
- Grey Porter — O'Neill Street
- Gribben Thos — Lismeagh
- Hair By Caoimhe — 42 Main Street
- Hair By Jane — Muckno Street
- Hamper Heaven Direct — Castleblayney
- Hand Footwear — Main Street
- Health 1st Pharmacy — 7/8 Church Square
- Healy Law — Laurel Lodge
- Hegarty Blacklock and Co Solicitors — Scotstown
- Hickey Henderson Solicitors — The Diamond
- Hilden Farm Foods Ltd — Hilden
- Hillgrove Hotel — Old Armagh Road
- Hollands of Emyvale — Main Street
- Hollands of Emyvale Ltd — Main Street
- Home Instead Monaghan — Unit 6
- Hong Kong Inn — 11 Main Street
- House of Beauty Ballybay — 42 Main Street
- House of Labels — The Diamond
- IFAC Monaghan — 31 High Street
- Industria Boutique — Castleblayney
- Inniskeen Joinery — Inniskeen
- Inniskeen Joinery Works Ltd — Drumass
- Insomnia Coffee Company — Monaghan Shopping Centre
- Iontas Theatre — Castleblayney
- Irwin Tiles & Hardwood Floors — Lakeview
- JD's Pets — Unit 5
- JKlein Furniture — Mullanlary
- JM Plumbing & Heating — Monaghan
- JMG Solutions Ltd — Monaghan Town
- Jones Gerard & Co Solicitors — Main Street
- JP Flowers — 9 Market Street
- JP Flowers Monaghan — Monaghan Town
- KC Hair Lounge — 74 Main Street
- Keegans Today Bookshop — 19 Main Street
- Keenan Enda Stainless Steel — Tydavnet
- Kennedy Shane & Co Solicitors — 38 Dublin Street
- Kevin Lynch Appliance Repairs — Carrickmacross
- Kieran McArdle Carpentry — Inniskeen
- Kieran's Bistro — Ballybay
- Kieran's Restaurant — 25 Main Street
- Killarue Interiors — Ballybay Road
- Killyliss Country House — Lisnalong
- Kingspan Insulation — Kingscourt Road Region
- Kitchen Koncepts — Mall Road
- Kiwi Country Clothing — Clones
- L.A. Kitchens — Coolcollid
- L'école Boutique — Unit 13 Carrickmacross Shopping Centre
- LA Kitchens — Co. Monaghan
- Lakeside Dental — North Road
- Lakeview B&B — Derryvalley
- Larmer Property Consultants — 25 Park Street
- Lavelle Furniture Ltd — Cremartin
- Law Marketing Queens — Carrickmacross
- Lé Bûtons Hair and Beauty Salon — York Street
- Leavy's Pharmacy — West Street
- Leonard Engineering — Patrick Street
- Leonard Engineering Ltd — St Patrick's Street
- Liam Smyth & Sons Funeral Director — 14 Main Street
- Lipton's Supermarket — 98 Avenue
- Local Enterprise Office Monaghan — M:TEK Building
- Lola Boutique — Monaghan Town
- Lough Egish Landscapes — Lough Egish
- Lyn's Deli — 151 Lr. Main Street
- Lyster Engineering — Scotstown
- M & B Butchers — 76 Main Street
- MA Health Fitness Nutrition — Milltown Business Park
- MAC.L BEAUTY — Glencarn Shopping Centre
- Mac's Decorators — Emyvale
- Magill Jewellers — The Diamond
- Mahon Farmhouse Self Catering — Mahon
- Mailcraft Supplies — Monaghan Town
- Mallon Solicitors LLP — Glencarn Centre
- Man Cave Barbershop — 64 Main Street
- Mantra Living — Ground Floor
- Martin McCarney Mini Bus Hire — Ballybay
- Martin Plumbing & Heating — Clones Road
- Mascot Costume Hire — Castleblayney Enterprise Centre
- Matilda's Artisan Bakery, Café, & Deli — 1 Monaghan Street
- Matilda's Bakery — Carrickmacross
- Matthews of Clones — The Diamond
- MC Blinds and Sons Ltd — Monaghan Town
- McAllister Home & Garden — 38 Main Street
- McAnenly's Service Station — Moybridge
- McArdle Bike & Lawnmower Repairs — Carrickmacross
- McArdle Computer & Office Supplies — York Street
- McArdle Plant Hire — Armagh Road
- McAree Engineering — Ballinode
- McAree Engineering Ltd — Ballinode
- McBride's Bees — Monaghan
- McCabe Plant Hire — Carrickmacross
- McCaffrey Seamus — Three Mile House
- McCarron Motors — Clones Road
- McDaid's Pharmacy — Fermanagh Street
- McDuff Construction Ltd — Ardragh
- McElroy Finbar — Tydavnet
- McElvaney's Waste & Recycling — Scotch Corner
- McEntee & O'Doherty Solicitors — 20 North Road
- McGinnity Livinus — Emyvale
- McGuigan Builders Ltd — The School House
- McKeevers Chemists — Main Street
- McKenna Construction — Scotstown
- McKenna Manure Spreading Services — Emyvale
- McKenna McDonald & Finlay Veterinary Clinic — Castleblayney Road
- McMahon Chartered Accountants — Glasslough Street
- McMahon Tiling & Bathrooms — Monaghan Town
- McMahons Paints and Wallpapers — Monaghan Road
- McPhillips Groundworks — Emyvale
- McUpholstery — Scotstown
- Melanie McNally Solicitor — Old Railway Station
- Metrix Marketing — Drumalish
- Michelle's Hair Studio — Dublin Road
- Micon Fire Protection — Patrick Street
- Micon Fire Protection Engineers — Patrick Street
- Millwood Furniture Ltd — Emyvale
- Mizzoni Pizza Monaghan — Monaghan
- Mizzoni's Pizza & Pasta — 58 Dublin Street
- Moffett Automation — Listroar
- Molly's Bar & Restaurant — Main Street
- Monaghan County Council — The Glen
- Monaghan Electrical Services — Monaghan Town
- Monaghan Farm Supplies — Monaghan
- Monaghan Grab Hire — Monaghan
- Monaghan Hire — Monaghan Town
- Monaghan Local Employment Service — Carrickmacross
- Monaghan Mushrooms Group — Tullygony
- Monaghan Security Services — Monaghan Town
- Monaghan Shopping Centre — Dawson Street
- Monaghan Tool Hire — Monaghan
- Monaghan Tourism — M:TEK Building
- Monaghan Town Taxis — Monaghan Town
- Monaghan Waste Removal — Monaghan
- Morgan McManus Solicitors — The Diamond
- Mr Chips — 35 Main Street
- Mr Chips Ballybay — Ballybay
- Murnaghan Bros — Castleblayney Road
- Murnanes Clothing — Main Street
- Murnanes Clothing Store — Main Street
- N2 Hardware — Broomfield
- Natalie B Coleman — Monaghan Town
- Neighbourhood Café & Restaurant — 12-13 Glaslough Street
- Neighbourhood Monaghan — The Diamond
- Newtricity — Clones
- Newtricity Ltd — Fitzpatrick Square
- Next Door Pharmacy — Carrickmacross
- Next Door Pharmacy Carrick — Carrickmacross
- No Borders Media — Clones
- North Monaghan Homecare — Clones
- NRG Panel Ireland — Monaghan Town
- Nuremore Hotel — Cashlan East
- Nuremore Hotel & Country Club — Carrickmacross
- Nutri Snax — Unit 3
- O Reilly Designs — 7 Farney Street
- O'Connor Roofing — Ballybay
- O'Da Tax — Co. Monaghan
- O'Doherty Agnew & Co — Monaghan Town
- O'Gorman Hardware — Market Square Shopping Centre
- O'Hanrahan Travel — Carrickmacross Shopping Centre
- O'Harte Transport — Leonards Island
- O'Neill Gabriel Engineering — Clones
- O'Reilly Designs — Co. Monaghan
- O'Rourke Oil — The Bridewell
- O'Rourke's SuperValu — Market Square Shopping Centre
- O'Sullivan Murtagh Solicitors LLP — 24 O'Neill Street
- Off The Wall Digital — Castleblayney
- Paddy McQuaid Bike Hire — Glaslough
- Paint Specialists Monaghan Ltd (Motorcolour) — Milltown Business Park
- Patricia Drum Yoga — Monaghan Town
- Patrick McKenna — Gortmoney
- Paul Boyce & Co Solicitors — 4 Dublin Street
- PB Electrical Ltd (GoSolar) — Monaghan Town
- Peak Fitness — Convent Lands
- Picasso Hair Salon — West Street
- Pillar House Hotel — Glaslough Village
- Playr-Fit — Scotstown Business Centre
- PR Packaging — Monaghan
- Premier Valeting Monaghan — Monaghan Town
- Project Engineering — Carrickmacross
- Purple Peach — Meeting House Lane
- PV Generation — Scotstown
- Quali-Teeth Dental Care — Main Street
- Quinn's Quality Meats — Main Street
- Quinns Flower Shop — Main Street
- Rangeland Foods — Lough Egish Food Park
- Rayell's Hair Salon — Upper Main Street
- Renata Duffy Photography — Church Square
- Reneghans — Carrickaderry
- Reynolds Windows Ltd — Monaghan
- Robertos Coffee Shop — Monaghan Shopping Centre
- Roisin Courtney & Co Solicitors — Fermanagh Street
- Romantika Restaurant — Old Cross Square
- Rooney & Co — The Diamond
- Ross Richards Hairdressers — 81 Main Street
- Rucksnacks (Clonkirk Farm Ltd) — Clonkirk
- School Office Supplies — 2 Farney Street
- Scotstown Business Centre — Carrowhatta
- Screaming Bean Café — The Diamond
- Seamus McAdam Petrol Station — Castleblayney Road
- Sean Conlon & Co Solicitors — 30 Main Street
- Sean's Bar & Lounge — Muckno Street
- Shamrock Plumbing Services — Clones
- Shane Kennedy & Co Solicitors — 38 Dublin Street
- Shane Tyre Service — Castleblayney
- Sherry Electric Ltd — Cloughnart
- Sherry FitzGerald Conor McManus — 22/23 Glaslough Street
- Shirley Arms Hotel — Main Street
- Shortt's Butchers — Monaghan Town
- Shutterbug Photography — Carrickmacross
- Shutterbugs Photography — Carrickmacross
- Skinfinity Beauty and Skin Clinic — Monaghan Town
- Sliabh Beagh Hotel — Knockatallon
- Small Biz Support — Castleblayney
- Smart Glass International — Monaghan
- Smart Innovation Products (Heathero) — Monaghan Town
- Smyth's Newsagents — The Square
- Sound Quality Gifts — Upstairs at Fleming's
- Source My Kar — Scotstown
- Sports Galore Bookmakers — The Square
- St Mary's Boys National School — Monaghan Town
- Standard Control — Co. Monaghan
- Standard Control Systems — Scotstown Business Centre
- Starrs Heating — Tanderageebrack
- Stealth Mode — Scotstown Business Centre
- Steeles Menswear — 69 Main Street
- Stephen Kieran Ceramics — Mullan Village
- Stitches Baby Gifts — 16 Main St
- Stitches Baby Gifts & Wool Shop — 16 Main Street
- Style Wood Ltd — Emyvale
- Subway Monaghan — Unit 1 Monaghan SC
- SuperValu Clones (Evans/McNally's) — Fermanagh Street
- SureClean Exterior Services — Monaghan
- Swift Fine Foods — Lough Egish Food Park
- Swift Taxis Monaghan — Monaghan Town
- T & B Engineering Ltd — Castleblayney
- Tacklelow — Drumhillagh
- The Braeside — Clontibret
- The Coachhouse & Olde Bar — Glaslough Village
- The Comet Bar Lounge & Night Club — Main Street
- The Conabury Inn — Main Street
- The Corner Pharmacy — Market Square
- The Corner Shop Ballybay — 38 Main Street
- The Cottontail Cafe — Unit 4 The Diamond
- The Court House — Carrickmacross
- The Courthouse Restaurant — Carrickmacross
- The External Insulation — Carn
- The External Insulation Company — Co. Monaghan
- The Firs Self Catering — Knocknamaddy
- The Gateway Bar Public House — 19 Main Street
- The Glencarn Hotel — Dublin Road
- The Hair Lounge Monaghan — Monaghan Town
- The Hearing Consultancy — Monaghan Town
- The Hive Café — Glaslough Street
- The Horseman Bar & Lounge — Main Street
- The Ivy Skin & Laser — 5 O'Neill Street
- The Ivy Skin & Laser Specialists — 5 O'Neill Street
- The Ivy Skin and Laser — Monaghan
- The Misty Hollows — Market Square Shopping Centre
- The Old Coach Inn — Co. Monaghan
- The Old Coach Inn Bar Lounge & Restaurant — York Street
- The Soda Barrell — 10 Hall Street
- The Spinning Wheel Bar & Lounge — Main Street
- The Squealing Pig Bar & Restaurant — The Diamond
- The View Restaurant Bar at Concra — Dundalk Road
- The Welcome Inn Public House — Lower Main Street
- Tina's Floral Arts — 29 Main Street
- Tomco Foods Ltd — Lough Egish Business Park
- Tony Donagher Solicitor — 7 Main Street
- Touch & Glow Skin — Unit 2 & 3 Chapel Lane
- Touch & Glow Skin And Laser — Unit 2 & 3 Chapel Lane
- Touch and Glow Skin and Laser — Monaghan
- Trimpipe Mechanical — Monaghan Town
- Tusker Construction Group — Broomfield
- TW Menswear — Main Street
- Tydavnet Building Services — Tydavnet
- UCT (Universal Components) — Monaghan
- Ulster Canal Stores Visitor Centre — Cara Street
- Universal Graphics — Drumully
- Upstairs Downstairs — 14/15 Glaslough Street
- Ward Consultancy — The Square
- Ward's Life Pharmacy — 5 Market Street
- Wards Funeral Home — Castleblayney Rd
- Wee Drop Shop & Off-Licence — Main Street
- Wells & O'Carroll Solicitors — Main Street
- Westenra Arms Hotel — The Diamond
- Westenra Hotel — The Diamond
- White House Dental Clinic — Monaghan Road
- Wilkie & Flanagan Solicitors — Main Street
- Willow Tree Cottage B&B — Glaslough
- Woodland Products Ltd — The Mills
- Worktop Precision Ltd — Derryvalley
- Wright Quarry Products — Swanns Cross
- WWS Ireland — Scotstown
- Xpress Stop Magee — Railway House
- Zoya Boutique — Monaghan Town