- P&G Phil
- P.T. Ikapharmindo Putramas
- P.T. Medipharma
- Panion & BF
- Paradigm Pharma
- Pascual Consumer
- Pascual Lab
- Pascual Pharma Corp
- Patheon
- Patheon Italia
- Patriot
- Pediapharma
- Pediatrica
- Pell Tech Healthcare
- Penmix
- Penn Pharma
- Penta Labs Australia
- Pfizer
- Pfizer Belgium
- Pfizer Biotech
- Pfizer Manufacturing Deutschland
- Pfizer USA
- Pharex
- Pharma 518
- Pharma Dynamic
- Pharma Health Care
- Pharma Nutria
- Pharmabest
- Pharmacare
- Pharmacia and Upjohn
- Pharmada
- Pharmahex
- Pharmakon
- PharmaS
- PHARMASIA
- Pharma-Surrey
- Pharmatechnica
- Pharmathen
- Pharose
- Phil Asia Nutraceutical
- Phil Inter Pharma
- Phil Pharmawealth
- Philgen
- Philusa
- Pinnacle Life Sciences
- Piramal Healthcare
- Platinum Pharma
- PNF
- PNSV Asia
- Polifarma Ilac
- Prebiotech
- Pregna
- Premier
- Preventia Healthcare
- Prince Pharmaceutical
- Pro Medica
- Prosafe Biologicals
- Prosweal Healthcare
- Providencia Medica
- PSA
- Psychotropics India
- PT Aventis
- PT Dexa Medica
- PT Harsen
- PT Novell
- PT Pharma Health Care
- PT Pyridam
- Pymepharco