- A Woodburn & SonNetherwood Farm, Muirkirk, KA183NJ
- B&K CateringHeritage Layby, Smallburn Road, KA183NB
- Blair's Snacks5 Furnace Road, Muirkirk, KA183RE
- Catherine Eynon (home baker)Grenockdyke Farm, Muirkirk, KA183NJ
- CJ CakesWee Darnhunch, Glenbuck, KA183SD
- Coach House Inn1 Furnace Road, Muirkirk, KA183RE
- Dunbars DinerThomas Richards, 27 Main Street, KA183QR
- East Ayrshire CouncilMuirkirk Community Kitchen, Burns Avenue, KA183RH
- Empire Bar3 Glasgow Road, Muirkirk, KA183RQ
- Garan Fish BarBenjamin Seng, 63 Main Street, KA183QR
- John Dawson Butchers Ltd.43 Main Street, Muirkirk, KA183QR
- Kames Motorsport ClubhouseEast Ayrshire Car Club, Kames Motorsport Complex, KA183QQ
- Keystore51-55 Main Street, Muirkirk, KA183QR
- M. Farren Ltd45 Main Street, Muirkirk, KA183QR
- Muirkirk Bowling ClubGlasgow Road, Muirkirk, KA183RQ
- Muirkirk Caravan Park 2004 Limited16 Furnace Road, Muirkirk, KA183RE
- Muirkirk Golf ClubFurnace Road, Muirkirk, KA183RE
- Muirkirk Primary School0 Burns Avenue, Muirkirk, KA183RH
- Nelly's Homemade Sweet TreatsHelen White, 35 Colthart Drive, KA183PW
- Pebbles Academy0 Pagan Walk, Muirkirk, KA183PU
- Premier24 Main Street, Muirkirk, KA183RA
- Skian Mhor64 Main Street, Muirkirk, KA183RD
- The Store (Muirkirk) Ltd23 E-G, Pagan Walk, KA183PA
- T Johnston Store23d Pagan Walk, Muirkirk, KA183PA
- Toll Service StationSmallburn Road, Muirkirk, KA183RF
- Top Dexter22 Main Street, Muirkirk, KA183RA