- R&D Pharma
- Ranbaxy Pharmacie generico
- Rare Thirope Therapeutics Internationl AB
- Reckitt Benckiser Healthcare France
- Recordati Rare Dieeses
- Reddy Pharma SAS
- Regeneron France SAS | Jofre
- Reig Jofre
- Renaudin
- REPPlorer Inc
- Revimmune SAS
- Rezolute Inc
- Richard
- RIRIEMSER PHARMA GmbH
- Rigel Pharmaceuticals BV | Pharmaceuticals
- Rising Pharmaceuticals
- Rocal
- Roche
- Rumark
- Rosa Phytopharma
- Rosemont Pharmaceuticals Limited
- Rosemont Pharmaceuticals Ltd
- Rottapharm Madaus
- ROVI