Companies starting with O
401 companies with a clinical trial since 2021 or an FDA inspection, warning letter or recall on file.
- O-Kidia1 active trial
- O&D BioTech Group CO., Limited1 active trial
- O3UV, LLCFDA record
- Oak Hill Bio Ltd0 active trials
- Oak Ridge Products, LLCFDA record
- Oakwood Laboratories LLCFDA record
- oasicare ApS1 active trial
- OASIS Diagnostics S.A.0 active trials
- Oasis Medical, Inc.FDA record
- Oasis Pharmaceuticals, LLC0 active trials
- OB-Tools Ltd.0 active trials
- OBELAB, Inc.0 active trials
- OBI Pharma, Inc4 active trials
- Oblato, Inc.1 active trial
- ObsEva SA0 active trials
- Obsidian Therapeutics, Inc.1 active trial
- ObvioHealth0 active trials
- Occlutech International AB9 active trials
- Occuity Limited0 active trials
- Occyo GmbH0 active trials
- Ocean Group Inc.FDA record
- Ocean Pride Seafood, Inc.FDA record
- Ocean Spray Cranberries, Inc.2 active trials
- Ocellaris Pharma, Inc.0 active trials
- Ocelot Bio, Inc0 active trials
- Ocera Therapeutics, Inc.0 active trials
- Ocho Rios Atlanta Inc.FDA record
- ockstore.comFDA record
- Ocon Medical Ltd.0 active trials
- Octane Innovation Inc.1 active trial
- Octant, Inc.1 active trial
- Octapharma11 active trials
- OcuCell1 active trial
- OcuDyne, Inc.1 active trial
- Ocugen6 active trials
- Ocugenix Corporation1 active trial
- Ocular Therapeutix, Inc.4 active trials
- Oculeve, Inc.0 active trials
- Oculis2 active trials
- Oculogica, Inc.1 active trial
- OculoMotor Technologies0 active trials
- Oculox Technologies SA1 active trial
- Ocumedex1 active trial
- Ocumension Therapeutics (Shanghai) Co., Ltd0 active trials
- Ocumension Therapeutics (Suzhou) Co., Ltd1 active trial
- Ocuphire Pharma, Inc.1 active trial
- Ocus Innovation Ireland Limited1 active trial
- Ocusun Ophthalmic Pharmaceutical (Guangzhou) Co., Ltd.1 active trial
- OcuTerra Therapeutics, Inc.0 active trials
- Ocuwize LTD0 active trials
- OD-OS GmbHFDA record
- OD-OS MacuTherm GmbH1 active trial
- ODI Medical AS1 active trial
- Odin Medical0 active trials
- Odin Pharmaceuticals, Inc.FDA record
- Odix0 active trials
- Odonate Therapeutics, Inc.0 active trials
- Odyssey Group International, Inc.0 active trials
- Odyssey Therapeutics1 active trial
- OFFHEALTH S.p.A.0 active trials
- OFTALVIST (Oftalmología Vistahermosa S.L)0 active trials
- Ogeda S.A.0 active trials
- Ogevity Therapeutics, Inc.0 active trials
- Ogle Cattle Company, Inc.FDA record
- OHB Neonatology Ltd.1 active trial
- OHB Pediatrics Ltd.1 active trial
- OHH-MED Medical Ltd1 active trial
- Ohio Reproductive MedicineFDA record
- Ohom Padmaavathii, LLCFDA record
- Oils4Cure1 active trial
- Okami Medical, Inc.1 active trial
- Okamoto Industries, Inc.0 active trials
- OKKO Health0 active trials
- Oklahoma Blood Institute East CentralFDA record
- Oklahoma Blood Institute SouthernFDA record
- Okogen0 active trials
- Okuvision GmbH3 active trials
- Okyo Pharma Ltd1 active trial
- Olatec Therapeutics, Inc.1 active trial
- Olawuyi Racett Nigeria Ltd0 active trials
- Old Dominion Eye Foundation, Inc. Northern Virginia BranchFDA record
- Olema Pharmaceuticals, Inc.5 active trials
- Olfactive Biosolutions, Inc.1 active trial
- Olgam Life LLCFDA record
- Oligo Medic Pty Ltd0 active trials
- Oligomerix, Inc1 active trial
- OliPass Corporation0 active trials
- Olipop, PBC1 active trial
- Olistic Research Labs S.L.5 active trials
- Olive Healthcare0 active trials
- Olix Pharmaceuticals, Inc.1 active trial
- Ollin Biosciences, Inc.4 active trials
- Olly, PBC5 active trials
- Olympia PharmaceuticalsFDA record
- Olympic Ophthalmics, Inc.0 active trials
- Olympus Corporation of the Americas5 active trials
- Olympus Europe SE & Co. KG1 active trial
- Olympus Medical Systems Corp.FDA record
- Olympus Surgical Technologies Europe0 active trials
- Olympus Winter & IBEFDA record
- OM Pharma SA0 active trials
- OM1, Inc.0 active trials
- Omada Health, Inc.0 active trials
- OMass Therapeutics Australia Proprietary Ltd1 active trial
- Omega Ophthalmics0 active trials
- Omega Therapeutics0 active trials
- OmegaD LLC0 active trials
- Omeicos Therapeutics GmbH0 active trials
- Omeq Medical0 active trials
- Omeros Corporation3 active trials
- Omeza, LLC2 active trials
- OmicsWay Corp.0 active trials
- Omikron Italia S.r.l.1 active trial
- Omni C&S0 active trials
- Omnicell, Inc.FDA record
- OMNIFARMA LLC2 active trials
- OMNIlife Science, Inc.FDA record
- OmniSolutions Laboratory Holdings Limited0 active trials
- Omnitura Therapeutics, Inc.0 active trials
- OmniVision GmbH1 active trial
- Omnix Medical Ltd1 active trial
- Omron Healthcare Co., Ltd.0 active trials
- On Dent Tibbi Malzeme Dis Protez Ith. ve Ihr. San. Ltd. Sti.1 active trial
- On Target Laboratories, LLC1 active trial
- On-X Life Technologies, Inc.1 active trial
- Onanon IncFDA record
- Onchilles Pharma Inc1 active trial
- OncoAtlas LLC0 active trials
- OncoBeta Therapeutics1 active trial
- OncoC4, Inc.8 active trials
- Oncocross Australia Pty Ltd.0 active trials
- Oncodesign Precision Medicine1 active trial
- Oncodesign SA0 active trials
- Oncoethix GmbH, a subsidiary of Merck & Co., Inc. (Rahway, New Jersey USA)0 active trials
- OncoHost Ltd.3 active trials
- Oncoimmune, Inc., a subsidiary of Merck & Co., Inc. (Rahway, New Jersey USA)0 active trials
- Oncoinvent Solutions AS1 active trial
- Oncoliq US Inc1 active trial
- Oncolytics Biotech3 active trials
- Oncomatryx Biopharma S.L.2 active trials
- OncoMed Pharmaceuticals, Inc.0 active trials
- Oncomedics1 active trial
- Oncomfort0 active trials
- OncoNano Medicine, Inc.1 active trial
- Onconic Therapeutics Inc.9 active trials
- OncoPep, Inc.0 active trials
- Oncopeptides AB0 active trials
- OncoRadiomics0 active trials
- Oncorena AB1 active trial
- OncoResponse, Inc.1 active trial
- Oncorus, Inc.0 active trials
- OncoSec Medical Incorporated0 active trials
- OncoSil Medical Limited3 active trials
- Oncostellae S.L0 active trials
- Oncosyne AS1 active trial
- OncoSynergy, Inc.0 active trials
- Oncotelic Inc.2 active trials
- Oncotherapeutics4 active trials
- OncoTherapy Science, Inc.1 active trial
- OncoVerity, Inc.3 active trials
- Oncovir, Inc.0 active trials
- OncoZenge AB1 active trial
- Oncternal Therapeutics, Inc0 active trials
- Oncurious NV0 active trials
- OnCusp Therapeutics, Inc.1 active trial
- OncXerna Theraputics, Inc.0 active trials
- OndaMed, Inc.FDA record
- Ondine Biomedical Inc.0 active trials
- One Bio Inc.0 active trials
- One Roof LLCFDA record
- One-carbon Therapeutics AB1 active trial
- OneBlood; IncFDA record
- OneCarbon2 active trials
- OneChain Immunotherapeutics1 active trial
- Onecrea Medical Inc.1 active trial
- Onegevity Health0 active trials
- Oneness Biotech Co., Ltd.5 active trials
- Onera BV0 active trials
- Onkos Surgical, Inc.FDA record
- OnKure, Inc.1 active trial
- ONL Therapeutics1 active trial
- Online Generic Medicine/www.onlinegenericmedicine.comFDA record
- Online Rx MedzFDA record
- onlineotcmeds.comFDA record
- onlinevapeshop.usFDA record
- Ono Pharma USA Inc0 active trials
- Ono Pharmaceutical Co., Ltd.37 active trials
- OnPoint Vision Inc1 active trial
- OnQuality Pharmaceuticals (USA) LLC0 active trials
- Onward Health, Inc1 active trial
- ONWARD Medical, Inc.1 active trial
- Onward Therapeutics1 active trial
- ONY1 active trial
- Onyx Axiom1 active trial
- Onyx Healthcare USA, Inc.FDA record
- Oorja Bio, Inc.1 active trial
- Op-T LLC2 active trials
- OpalGenix, Inc2 active trials
- Opella Healthcare Group SAS, a Sanofi Company0 active trials
- Open Innovation Partners, Inc.0 active trials
- OpenBCI0 active trials
- Ophiomics1 active trial
- Ophirex, Inc.0 active trials
- OphRx Ltd.0 active trials
- Ophtec BV1 active trial
- Ophtec USA0 active trials
- Ophthalytics, Inc.0 active trials
- Ophthotech Corporation0 active trials
- OpiAID1 active trial
- Opiant Pharmaceuticals Inc0 active trials
- OPKO Health, Inc.2 active trials
- OPKO IP Holdings II, Inc.0 active trials
- Opna Bio LLC1 active trial
- Oppilan Pharma Ltd0 active trials
- OPS International Inc dba Olympia PharmaceuticalsFDA record
- Opsens, Inc.0 active trials
- Optain Health0 active trials
- Opthea Limited0 active trials
- Optheras AS1 active trial
- Opti'Mouv0 active trials
- OptiHealth Products, Inc.FDA record
- Optima Integrated Health0 active trials
- Optimal Acuity Corporation1 active trial
- OPTIMAL BALANCE PHARMACYFDA record
- Optimal Mobility, Inc1 active trial
- Optimal Solution Labs LLCFDA record
- Optimale0 active trials
- Optimapharm0 active trials
- Optimed Medizinische Instrumente GmbH0 active trials
- Optimi Health Corporation0 active trials
- Optimus Inc.FDA record
- Optimus Inc. d/b/a/ Markys CaviarFDA record
- Optina Diagnostics Inc.0 active trials
- Optinose US Inc.1 active trial
- Optithera1 active trial
- Optos, PLC3 active trials
- OPTOSURGICAL, LLC0 active trials
- Optovue0 active trials
- OptymEdge, LLC1 active trial
- Opus Genetics, Inc3 active trials
- Opus KSD, Inc.FDA record
- ORA, Inc.1 active trial
- Oragenics, Inc.1 active trial
- Oral Science International Inc.0 active trials
- OraLabs, Inc.FDA record
- Oramed, Ltd.1 active trial
- Orano Med LLC1 active trial
- Orano Med Theranostics, SAS1 active trial
- Orasis Pharmaceuticals Ltd.0 active trials
- Orbus Therapeutics, Inc.1 active trial
- OrbusNeich3 active trials
- Orca Biosystems, Inc.4 active trials
- Orca Therapeutics B.V.0 active trials
- Orchard Therapeutics3 active trials
- Orchestra BioMed, Inc2 active trials
- OrchestratePharma GmbH0 active trials
- Orchid GroceryFDA record
- Orchid Orthopedics Solutions, LLcFDA record
- Orchid Pharma Europe GmbH1 active trial
- Orchidia pharmaceutical Industries1 active trial
- OrderlyMeds LLC dba OrderlyMedsFDA record
- Oregon Research Behavioral Intervention Strategies, Inc.3 active trials
- Orexa BV1 active trial
- Orexo AB0 active trials
- Orfit Industries NVFDA record
- Organ Recovery Systems, Inc.1 active trial
- Organ, Tissue, Regeneration, Repair and Replacement0 active trials
- OrganiCare, LLCFDA record
- OrganiCare, LLC / OrganiCare Nature’s Science, LLCFDA record
- Organogenesis2 active trials
- ORGANOIDSCIENCES LTD.1 active trial
- Organon and Co1 active trial
- OrganOx Ltd.0 active trials
- OrganTech, Inc.1 active trial
- ORIC Pharmaceuticals4 active trials
- OriCell Therapeutics Co., Ltd.3 active trials
- Orient Europharma Co., Ltd.1 active trial
- Orient Pharma Co., Ltd.0 active trials
- Oriflame Cosmetics AB0 active trials
- Origin Biosciences0 active trials
- Origin Medical Systems, Inc.0 active trials
- Origin Sciences2 active trials
- originalc.co.ukFDA record
- Origo Biopharma0 active trials
- Orinove, Inc.0 active trials
- Orion Biotech Inc.0 active trials
- Orion Biotechnology Polska Sp. z o.o.0 active trials
- Orion Corporation, Orion Pharma4 active trials
- Orionis Biosciences Inc1 active trial
- Orivian inc1 active trial
- ORIXHA1 active trial
- Orkla Care AB0 active trials
- Orlucent, Inc0 active trials
- Orna Therapeutics, Inc.1 active trial
- Ornovi, Inc.0 active trials
- OrphAI Therapeutics1 active trial
- Orphalan2 active trials
- Orphelia Pharma0 active trials
- Orpheris, Inc.0 active trials
- OrphoMed, Inc.0 active trials
- Orpyx Medical Technologies Inc.0 active trials
- OrsoBio, Inc2 active trials
- Orteq Sports Medicine1 active trial
- Ortho Development Corporation1 active trial
- Orthocare Innovations, LLC1 active trial
- Orthofix Inc.5 active trials
- Orthofix s.r.l.2 active trials
- OrthoFundamentals, LLC1 active trial
- OrthoFX1 active trial
- Orthogonal Neuroscience Inc.0 active trials
- OrthoGrid System, Inc.FDA record
- Orthomol Pharmazeutische Vertiebs GmbH1 active trial
- Orthopedic Sciences, Inc.FDA record
- Orthopus0 active trials
- Orthosensor, Inc.0 active trials
- OrthoSpace Ltd.0 active trials
- OrthoTrophix, Inc1 active trial
- Orthox Limited0 active trials
- ortis0 active trials
- Oruka Therapeutics, Inc.5 active trials
- Orum Therapeutics USA, Inc.1 active trial
- Oryn Therapeutics, LLC0 active trials
- Oryx GmbH & Co. KG0 active trials
- Oryzon Genomics S.A.1 active trial
- OsciFlex LLC0 active trials
- Oscotec Inc.2 active trials
- OSE Immunotherapeutics2 active trials
- Osel, Inc.1 active trial
- Osheru Inc.2 active trials
- OSI Pharmaceuticals0 active trials
- Osiris Therapeutics0 active trials
- Osivax0 active trials
- Osprey Medical, Inc0 active trials
- OssDsign1 active trial
- Ossium Health, Inc.3 active trials
- Osteal Therapeutics, Inc.0 active trials
- Osteogenics Biomedical, Inc.FDA record
- OsteoRemedies, LLC1 active trial
- OsteoscanUK Ltd1 active trial
- Ostia Sciences2 active trials
- Ostomycure AB0 active trials
- OTE North America0 active trials
- Oticara Australia PTY LTD1 active trial
- Oticon Medical7 active trials
- Otis Dental, LLC0 active trials
- Otivio AS0 active trials
- Otolith Labs0 active trials
- Otonomy, Inc.0 active trials
- Otovia Therapeutics0 active trials
- Otsuka Australia Pharmaceutical Pty Ltd1 active trial
- Otsuka Beijing Research Institute1 active trial
- Otsuka Canada Pharmaceutical Inc.0 active trials
- Otsuka ICU Medical LLCFDA record
- Otsuka Medical Devices Co., Ltd. Japan4 active trials
- Otsuka Pharmaceutical Co., Ltd.14 active trials
- Otsuka Pharmaceutical Development & Commercialization, Inc.21 active trials
- Otsuka Pharmaceutical Factory, Inc.2 active trials
- Ottimo Pharma Limited1 active trial
- Otto Bock France SNC2 active trials
- Otto Bock HealthCare LP1 active trial
- Otto Bock Healthcare Products GmbH3 active trials
- Oui Therapeutics, Inc.2 active trials
- Ouraring Inc.1 active trial
- Ourotech, Inc.0 active trials
- OurPharma LLCFDA record
- OurRelationship1 active trial
- Outcome Referrals, Inc.1 active trial
- Outliers, Inc.1 active trial
- Outlook Therapeutics, Inc.1 active trial
- Outpace Bio, Inc.2 active trials
- Outset Medical0 active trials
- OvaryIt, LLC0 active trials
- Ovation.io, Inc.1 active trial
- Overseas Pharmaceuticals, Ltd.1 active trial
- Overture Life1 active trial
- Ovesco Endoscopy AG1 active trial
- Ovid Therapeutics Inc.0 active trials
- OVIK HEALTHFDA record
- Owen Biosciences Inc.FDA record
- Owlet Baby Care, Inc.2 active trials
- Owlstone Ltd0 active trials
- OX2 Therapeutics1 active trial
- Oxehealth Limited0 active trials
- Oxfo Corporation0 active trials
- Oxford Biodynamics Inc.1 active trial
- Oxford BioMedica1 active trial
- Oxford Biomedical Technologies, Inc.1 active trial
- Oxford BioTherapeutics Ltd1 active trial
- Oxford Cannabinoid Technologies Holdings PLC0 active trials
- Oxford Immunotec0 active trials
- Oxford Vacmedix UK Ltd.1 active trial
- Oxford VR0 active trials
- Oxion Biologics AB1 active trial
- Oxitone Medical Ltd.0 active trials
- OXOLIFE0 active trials
- OxThera0 active trials
- Oxular Limited0 active trials
- Oxurion0 active trials
- Oyster Point Pharma, Inc.0 active trials
- Oystershell NV5 active trials
- Ozmosis Research Inc.0 active trials