| Name | Country | Market Cap (US$) |
|---|
| 1st Bergen Bancorp | United States | Private |
| Abgenix, Inc. | United States | Private |
| Accera, Inc. | United States | Private |
| Adprotech Ltd | United Kingdom | Private |
| AgaMatrix, Inc. | United States | Private |
| Amgen GmbH | Germany | Private |
| AmpliMed Corporation | United States | Private |
| ARIUS Research Inc. | Canada | Private |
| Aronex Pharmaceuticals, Inc. | United States | Private |
| Asset Realisation Company PLC | United Kingdom | Private |
| Avastra Sleep Centres Limited | Australia | Private |
| Avidia Inc. | United States | Private |
| Bacterin International, Inc. | United States | Private |
| Bionow | United States | Private |
| Bioprocessing Corp Ltd | United Kingdom | Private |
| Biosource International, Inc. | United States | Private |
| Bioxel Pharma Inc. | Canada | Private |
| Caro Research | United States | Private |
| Celldex Therapeutics, Inc. | United States | Private |
| Centocor Ortho Biotech Inc | United States | Private |
| Ceres, Inc | United States | Private |
| Chulabhorn Research Institute | Thailand | Private |
| CoTherix, Inc. | United States | Private |
| Cougar Biotechnology Inc | United States | Private |
| Cytomyx Holdings plc | United Kingdom | Private |
| Cytyc Prenatal Products Corp. | United States | Private |
| Diosynth RTP Inc. | United States | Private |
| Donlar Corp. | United States | Private |
| DSM Catalytica Pharmaceuticals | United States | Private |
| EiRx Therapeutics plc | Republic of Ireland | Private |
| Emergent BioDefense Operations Lansing Inc | United States | Private |
| Evogenix Ltd. | Australia | Private |
| Exeter Life Sciences, Inc. | United States | Private |
| Eyetech Pharmaceuticals Inc | United States | Private |
| FermaVir Pharmaceuticals Inc. | United States | Private |
| GE Healthcare UK Limited | United Kingdom | Private |
| Genelabs Technologies, Inc. | United States | Private |
| Genesis Faraday Partnership | United Kingdom | Private |
| Hannah Research Institute | United Kingdom | Private |
| Harlan Laboratories, Inc. | United States | Private |
| Harlan Netherlands B.V. | Netherlands | Private |
| ImClone Systems Inc. | United States | Private |
| IMREG, Inc. | United States | Private |
| Indevus Pharmaceuticals, Inc. | United States | Private |
| Inotek Pharmaceuticals Corporation | United States | Private |
| Institute For Genomic Research | United States | Private |
| IRI Separation Technologies Inc | Canada | Private |
| IsoTis Inc | United States | Private |
| IsoTis OrthoBiologics | Switzerland | Private |
| Large Scale Biology Corporation | United States | Private |
| Luminex Molecular Diagnostics | Canada | Private |
| Matrix Marking Ltd | United Kingdom | Private |
| Mattek Corporation | United States | Private |
| Maxim Pharmaceuticals, Inc. | United States | Private |
| Mayne Pharma Ltd | Australia | Private |
| Medici Bioventures PLC | United Kingdom | Private |
| MERISTEM Therapeutics S.A. | France | Private |
| MerseyBIO | United Kingdom | Private |
| MGI GP Inc. | United States | Private |
| Micap plc | United Kingdom | Private |
| Micromet, AG | Germany | Private |
| MWG-Biotech AG | Germany | Private |
| Mylnefield Research Services Ltd | United Kingdom | Private |
| Myogen Inc. | United States | Private |
| NeuroMedix Inc | Canada | Private |
| NeXstar Pharmaceuticals, Inc. | United States | Private |
| NimbleGen Systems, Inc. | United States | Private |
| Omnicare Clinical Research Ltd | United Kingdom | Private |
| Omrix Biopharmaceuticals Inc | United States | Private |
| Orphan Medical, Inc. | United States | Private |
| Perbio Science AB | Sweden | Private |
| Pharmakinetics Laboratories, Inc. | United States | Private |
| Pharmalicensing Ltd | United Kingdom | Private |
| Phase Bioscience, Inc. | United States | Private |
| Protein Sciences Corporation | United States | Private |
| Renovis, Inc. | United States | Private |
| Ribi ImmunoChem Research, Inc. | United States | Private |
| Roslin Institute | United Kingdom | Private |
| Scottish Crop Research Institute | United Kingdom | Private |
| Sepracor Inc. | United States | Private |
| Shire Acquisition Inc. | Canada | Private |
| Shire Human Genetic Therapies Inc | United States | Private |
| SICOR, Inc. | United States | Private |
| St. Francis Medical Technologies, Inc. | United States | Private |
| Stratagene Corporation | United States | Private |
| Tanox, Inc. | United States | Private |
| Technical Chemicals & Products, Inc. | United States | Private |
| Tepnel Life Sciences plc | United Kingdom | Private |
| Third Wave Technologies | United States | Private |
| Transtech Pharma Inc | United States | Private |
| TranXenoGen Inc. | United States | Private |
| Tularik, Inc. | United States | Private |
| Vaxon Biotech | France | Private |
| ViaGen, Inc | United States | Private |
| Virexx Medical Corporation | Canada | Private |
| ViviCells International, Inc. | United States | Private |
| Zenon Environmental Inc. | Canada | Private |
| Zylepsis Ltd | United Kingdom | Private |
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