| Abbott Laboratories | Johnson & Johnson |
| Acsis | KEOGH Consulting |
| Alcon Labs | King Pharmaceutical |
| Allergan | Kos Pharmaceuticals Inc. |
| Alpharma Inc. | Kuehne & Nagel |
| Altana Pharma Inc. | Loftware, Inc. |
| Alza Corp | Longs Drug Stores |
| Amerisource-Bergen | Manugistics Group Inc |
| Amgen | MARC Global |
| Astra Zeneca | Markem Corporation |
| Aventis Pharmaceuticals | Matrics, Inc. |
| Bausch and Lomb Pharmaceuticals | Mayne Pharma |
| Baxter | McClier |
| Baxter Corp. | McKesson APS |
| Bayer | MedPointe, Inc. |
| Bayer Pharmaceuticals | Medtronic Inc. |
| Bayer-Biological | Merck & Co., Inc. |
| BD Medical-Pharmaceutical Sys | Novartis Pharmaceuticals |
| Berlex Laboratories | Novo Nordisk Pharmaceuticals Inc. |
| Biovail Pharmaceuticals, Inc | Ohm Labs |
| Boehringer Ingelheim Pharmaceuticals, Inc | Omron Technology Ventures Group |
| Boiron | Organon International, Inc. |
| Brinks Global Svc. USA Inc. | P&G Pharma |
| Bristol-Myers Squibb Company | P.F. Laboratories, Inc. |
| Cap Gemini Ernst & Young | Paddock Laboratories Inc. |
| Cardinal Health, Inc. | Paiva Fredricksen Group, LLC |
| Caribbean Transportation Services | Panalpina |
| Celtech Pharmaceuticals | PDI Fort Washington |
| CGEY | Pfizer Canada Inc. |
| Chiron Corp. | PharmSafe USA |
| Commodity Logistics, Inc. | Physicisn Sales and Services, Inc. |
| Corus Pharma, Inc. | Pliva Inc. |
| CVS Pharmacy | PricewaterhouseCoopers |
| Dallas Semiconductor/MAXIM | Proctor & Gamble |
| DDN Pharmaceutical Logistics | PSGA (Johnson & Johnson) |
| Demantra, Inc. | Purdue Pharmaceuticals L.p. |
| Dey, Inc. | Purolator Courier |
| Dhl Global Customer Logistics | Ranbaxy Pharmaceutical |
| DPT Laboratories | RFID Solutions LLC |
| Eli Lilly & Co. | RiteAid |
| EMEA | Sandoz |
| Emptoris Inc | SAP Labs |
| Endo Pharmaceutical Inc. | Sbi And Co. |
| ESP Pharma | Schering-plough Corp. |
| Faulding Pharmaceutical | Sensitech |
| Favrille | Sepracor Inc |
| FedEx Services | Serono Pharmaceuticals |
| Finmatica, Inc. | Siemens Dematic |
| Forest Pharmaceuticals | Smartops. |
| Fort Dearborn Company | Solvay Pharmaceuticals |
| Futurion | Takeda Pharmaceuticals |
| GCL Group | Taratec |
| General Electric | Taro Pharmaceutical |
| Geneva Pharmaceuticals | Teradata |
| GenuOne,Inc. | Teva Pharmaceuticals |
| Genzyme | Tigris Consulting |
| George Schmitt & Co. | Tunnel Consulting |
| GlaxoSmithKline | Tyco Healthcare |
| Global Business Management Concepts, Inc | Unisys. |
| GW Pharmaceuticals | UPS |
| Hewlett Packard | Upsher-Smith Laboratories Inc. |
| Hoffman-La Roche | Velosel Corp. |
| HP | Vertex Pharmaceutivals Inc. |
| Human Genome Sciences, Inc. | Viacore, Inc. |
| IBM Business Consulting Services | Watkins Motor Lines Inc. |
| Immunicon | Wyeth Pharmaceuticals |