| 3M Drug Delivery Systems | |
| ABC Laboratories | |
| Absorption Systems |  |
| Accelera | |
| Acclaim Pharma Research, Inc. (Graveyard) | |
| ADMEQuant | |
| ADMETRx | |
| Advanced BioScience Laboratories (ABL) | |
| Advinus Therapeutics | |
| Advion BioServices, Inc. | |
| Affinity Life Sciences | |
| Agilux Laboratories | |
| Albany Molecular Research (AMRI) | |
| Althea Technologies, Inc. | |
| AltheaDx | |
| Alturas Analytics | |
| Aniclin Preclinical Services | |
| Apredica | |
| Aptuit, Inc. | |
| Aragen Bioscience | |
| Arkios | |
| ARVYS Proteins, Inc. | |
| Assay Depot | |
| Austrian Research Center | |
| AutekBio, Inc. | |
| Avanza (Bridge Laboratories Maryland) | |
| AvivoClin Clinical Services | |
| AVOGADRO | |
| BASi | |
| Battelle | |
| Bio-Quant | |
| BioCentrum | |
| BioDuro | |
| BioReliance Corporation | |
| BioSoteria | |
| Biotechnics | |
| BioTox Sciences | |
| Biotrofix | |
| Biovail Contract Research | |
| Brains Online | |
| BRI Biopharmaceutical Research Inc. | |
| Brunswick Laboratories | |
| Burleson Research Technologies | |
| Calvert Labs | |
| CANTEST Ltd. | |
| CBSET | |
| CEDRA Corp. | |
| CeeTox Inc. | |
| Celsis Laboratory Group | |
| Cerep | |
| Charles River Laboratories International, Inc. | |
| ChemDIv | |
| Chemi Pharmaceutical | |
| Clintech Research | |
| Cognate BioServices, Inc. | |
| Cognigen | |
| Comparative Biosciences | |
| CorDynamics | |
| Covance | |
| Crown Bioscience Inc | |
| CXR Biosciences | |
| Davospharma | |
| Ekam Imaging | |
| Epistem | |
| Ethox STS | |
| Eurofins AvTech Laboratories | |
| Experimur | |
| External Pharma Inc. | |
| Frontier BioSciences, Inc. | |
| Galilaeus OY Ltd. | |
| Genelogic | |
| Genhelix | |
| Genibet Biopharmaceuticals | |
| GenScript Corporation | |
| Gibraltar Laboratories, Inc. | |
| Gleneagles Clinical Research International | |
| GVK Biosciences | |
| Gwathmey | |
| Harlan | |
| Hill Top Research | |
| Huntingdon | |
| IBA GmbH | |
| ICON Development Solutions | |
| IDEXX Laboratories | |
| IITRI | |
| Immuno | |
| ImmunoSite Technologies, LLC | |
| INCELL Corporation LLC | |
| Inno Biologics | |
| Inotech Biotechnologies | |
| InSymbiosis | |
| Integrated Laboratory Systems | |
| Invitrogen Corporation | |
| ISIS Services | |
| Jai Research Foundation International | |
| Jinsite Biotechnology | |
| JSW Research | |
| Jubilant Clinsys Ltd. | |
| Kalexsyn | |
| Kaneka America LLC | |
| Kentucky BioProcessing | |
| Kinnakeet Biotechnology | |
| Lab Research Denmark | |
| List Biological Laboratories | |
| Louisiana Gene Therapy Research Consortium | |
| LyChron | |
| Maccine | |
| Maine Biotechnology Services | |
| MB Research | |
| MDS Pharma Services | |
| Medicilon | |
| Medipolis GMP Ltd. | |
| MedPharm | |
| Meridian Life Sciences Inc. | |
| MicroConstants | |
| Miltenyi Biotec | |
| MIR Preclinical Services | |
| ModiQuest Research BV | |
| Molecular Response | |
| MPI Research | |
| NAEJA Pharmaceutical Inc. | |
| NeoClone | |
| NeoMPS, Inc. | |
| Neosilk Co., Ltd. | |
| Neuro-Revolution | |
| Nextcea | |
| NoAb BioDiscoveries | |
| Nordmark Arzneimittel | |
| Notox | |
| Novasep, Inc. | |
| Novavax Inc. | |
| Nucro-Technics | |
| Optimus Pharma Consulting | |
| Optivia Biotechnology | |
| Organix Inc. | |
| Orpegen Pharma | |
| OYC International, Inc. | |
| Pacific Biomarkers | |
| Panacea Biotec | |
| Panlabs Biologics Inc. | |
| Percivia | |
| Perry Scientific | |
| Phares Drug Delivery | |
| Pharma Algorithms | |
| Pharma Medica Research | |
| Pharmaceutical Product Development, Inc (PPDi) | |
| Pharmalytica Services | |
| PharmaNet Development Group | |
| Pharmaron Preclinical Services (formerly Bridge Laboratories China) | |
| Pharmatest Services | |
| PharmOptima, LLC | |
| Pharsight Corporation | |
| PhoenixBio | |
| PhysioGenix | |
| Phyton Biotech, Inc. | |
| pION | |
| PlasmidFactory | |
| Polymun Scientific Immunbiologische Forschung | |
| Porsolt & Partners | |
| PPD | |
| PRA International | |
| PreClinOmics | |
| Prevalere Life Sciences | |
| Primera Analytical Solutions | |
| Product Safety Labs | |
| Progenitor Cell Therapy | |
| Prolytic GmbH | |
| ProSpec | |
| ProtTech Analytical | |
| Puracyp | |
| Pyxant Labs | |
| Qualyst | |
| Queensland Clinical Trials Network | |
| Quest Pharmaceutical Services | |
| Quotient Bioresearch | |
| Qyntessa Biologics | |
| Rallis Research Center | |
| Recipharm | |
| Reliable Biopharmaceutical | |
| Reliance Life Sciences | |
| Research Organics | |
| Ricerca | |
| Richter | |
| RTI | |
| Sanquin | |
| SBS Pharma | |
| Schwarz Pharma Manufacturing, Inc. | |
| Scientific Protein Laboratories | |
| Scil Proteins | |
| ScinoPharm Taiwan | |
| Scripps Laboratories | |
| Sequani Limited | |
| SeraCare Life Sciences | |
| SGS Life Science Services | |
| ShanghaiBio Corporation | |
| Shantha Biotech | |
| Shasun Chemicals | |
| SICOR Biotech UAB | |
| Simcyp | |
| Sinclair Research Center, Inc. | |
| Sitek Labs | |
| SNBL | |
| SourceSolution | |
| Southern Research Institute | |
| SP Formulations | |
| SPI | |
| Spring Valley Labs | |
| SRI International | |
| SSCI, An Aptuit Company | |
| Stanbio Life Sciences | |
| Stillmeadow Inc. | |
| Stratagene Corporation | |
| Surpass, Inc | |
| Swiss Pharma Contract | |
| Syngene | |
| Syngenta CTL | |
| Synomics Pharma Services | |
| Sypharma Pty Ltd | |
| Taconic | |
| Tandem Labs | |
| Tepnel Research Products | |
| TNO Pharma | |
| Toxicon Corporation | |
| Toxikon Corporation | |
| ToxTest | |
| Toyobo Biologics Inc. | |
| Transgenomic | |
| Trasngenomic | |
| Trident Life Sciences | |
| UIC Tox Research Lab | |
| Veeda Clinical Research | |
| Ventana BioSciences, Inc. | |
| Vimta Labs | |
| ViroMed Laboratories | |
| Vivalis | |
| ViviSource Laboratories | |
| Vivo Bio Tech, Ltd. | |
| VivoPath | |
| WIL Research Laboratories | |
| WIL Research Labs, Inc. | |
| Wolfe Laboratories | |
| WuXi AppTec | |
| Xendo Drug Development | |
| XenoBiotic Laboratories | |
| Xenometrics | |
| XenoTech | |
| Xentech | |
| Yuhan Corporation | |
| Zeptosens (Bayer (Schweiz) AG) | |
| Zyleris PharmaTech | |
