- Resolution Fundraising Limited
- Resolve Recruitment Services Ltd
- Resource Appointments Limited
- Resource Management Solutions Ltd
- ResourceFlow
- resourcing Ltd
- Retail Merchant Services
- Retail Mgr Ltd
- Review Contracts Ltd
- Revive Corporation Ltd
- Revive Employment
- Revive! Auto Innovations (UK) LTD
- RFL RESOURCING LTD
- RGM Vehicle Body Repairs Ltd
- RHI Ltd
- Rhubarb Recruitment
- Richmond Knightley
- Ridge Recruit
- Right & Square Recruitment Limited
- Right At Home
- Right at Home Bristol
- Right at Home, Central London
- Right Search Recruitment
- Right Step Recruitment Ltd
- Rikama Education Ltd
- Rise Technical Recruitment Ltd
- Rise Technical Recruitment Ltd
- RJN Selection
- RKH Consulting
- RLE International