• Quest Systems

• Quicktec IT Support & Services

• Quintas Group

• Quintess Denta Ltd.

• Quintiles

• Quitman O'Neill Packaging Ltd

• R&R Bathrooms T/A Bathroom Boutique

• Radisson Blu Limerick

• Radius Components Ltd

• RADLEYS IT LTD

• Randles Bros Car Sales

• RAPIC Medical Ltd

• Raretec Recruitment Ltd

• RCSI

• RDS

• Reach Contact Ireland

• REBA Hair & Beauty Supplies

• Recognition Express

• Recruit First Ltd

• Recruit.ie

• Recruitment Associates

• RediCare

• Reed Global

• Regency Windows