| R Twining & Co Ltd |
| Rabobank |
| Radcliffe and Newlands Ltd |
| Radical Ecology |
| Ragman's Lane Farm |
| Rahab Uganda |
| Rainbow Wholefoods |
| Raisio Oyj |
| Rakuten Group, Inc |
| Rally Design Ltd |
| Raman Kant Munjal Foundation |
| Ramanandraibe family |
| Ramaq Association |
| Randstad Hellas Single Member S.A. |
| Randstad N.V. |
| Rapesco Group |
| Rapesco Office Products PLC |
| Rascals International |
| Rathbone Investment Management Ltd |
| Rathbones Group plc |
| Ray-O-vac Ltd |
| Raz Development Consulting (trading as EYouth) |
| RB Media |
| Rcapital Partners LLP |
| READ Foundation |