- RAB Capital plc
- Raiffeisen Kapitalanlage Gesellschaft m
- Rathbone UT Mgmt Ltd
- RBC O/S Fund Mgrs
- Reliance Unit Trust Managers
- Rensburg Fund Management Limited
- Resolution Fund Managers Ltd
- Resolution International Funds plc
- River and Mercantile Funds ICVC
- Robeco Group
- Rothschild Private Mgmt Ltd
- Royal Bank of Scotland UTM
- Royal Liver
- Royal London Unit Trust Mgrs
- Russell Investment Ireland
