Clinical Trial Companies Directory

1,167companies across the clinical trial industry — contract research organizations (CROs), sponsors, trial sites and site networks, and technology & service vendors. Browse by company type, service, location, or therapeutic area.

1,167
Companies
25
Countries
145
Service categories
287
CROs & sponsors

Browse by company type

Browse by service

Patient Recruitment and Engagement· 180Startup Services and Site Management· 139Data Sources and Data Management· 136Protocol and Study Design· 131Biostatistics, Trial Support Software· 128Consulting and Strategy· 117Vendor Selection and Strategic Outsourcing· 89Quality Assurance/Risk Management· 82Regulatory Services, Study Report, AE Management· 81Digital Health Technologies· 76Decentralized and Hybrid Trials, DCTs· 70Budgeting and Forecasting, Project Management· 61Diversity, Equity and Inclusion (DEI)· 57Clinical Supply and Logistics· 56Training and Educational Services· 56Laboratory and Biospecimen/Biomarker Services· 54Site Management· 54Patient Care and Patient Support· 51Artificial Intelligence AI Applications· 50RWD· 45Staffing and Workforce· 42Recruitment/Retention Strategy· 40Clinical Trials Support Software· 36Digital Patient Recruitment· 36eConsent· 35eCOA· 33Digitalization of Clinical Trials· 25Patient Education· 24Site Selection· 20Prescreening Management· 19Adverse Event Management· 18Data Analytics· 18ePRO· 18Electronic Data Capture (EDC)· 17Project Management· 17Biospecimen and Sample Services· 16Clinical Trial Management Systems (CTMS)· 16Feasibility Research· 16Document Management· 15Vendor Management· 15AI for Clinical Operations Enhancement· 14Clinical Supply Distribution· 14Process Improvement/Management· 14Clinical Study Report· 13Protocol Design· 13Data Reporting· 12Patient Compliance· 12Data Analysis and Visualization· 11Digital Technologies for Patient Engagement· 11Referrals Management· 11Risk-Based Monitoring (RBM)· 11Site Performance Metrics· 11Specialty Laboratory Services· 11Telemedicine· 11AI for Clinical Data Management· 10Biomarker Validation· 10Climate Controlled Storage· 10Consent Management· 10Sensors and Wearables· 10SOP Development· 10Study Design Services· 10Digital Biomarkers· 9Digital Protocol· 9eSource· 9Innovation Consulting· 9Packaging· 9Protocol Optimization· 9Real World Data/Real World Evidence· 9Central Laboratory Services· 8Clinical Research Courses· 8Digital Measurements· 8eLearning (Development and Courseware)· 8Feasibility Planning and Assessment· 8GCP Compliance Training· 8Generative AI Applications· 8Patients, Advocacy, Communities· 8Randomization and Trial Supply Management (RTSM)· 8Trial Master File (TMF, eTMF)· 8Centralized Monitoring· 7Clinical Labeling and Packaging· 7Clinical Trial Agreements· 7Digital Endpoints· 7Genetics/Genomics Testing· 7Meetings· 7Remote Data Entry· 7Site Payments· 7Vendor Selection· 7Cost Benchmarking/Financial Consulting· 6CRAs, Independent Contractors· 6Diagnostic Test Validation· 6Direct Data Capture· 6Drug Supply Management· 6Electronic Diary/Dictionary/Translator· 6End to End Platform· 6Equipment Rental· 6Equitable Recruitment, Access to Clinical Trials· 6Home Health Care· 6Home Healthcare· 6Imaging· 6Patient Information Leaflets (PIL/Labeling)· 6Patient Payment· 6Recruitment and Staffing Services· 6Site Visits· 6Artificial Intelligence (AI)· 5Assessment Services· 5Biospecimen Collection· 5Biospecimen Shipping· 5Case Report Forms (CRF)/eCRF· 5Cloud Hosting Provider· 5Data Management, Cleaning and Validation· 5eDiary· 5Histopathology/Cytology· 5Inspection-Readiness Preparation· 5Protocol Level Recruitment/Retention Strategy· 5Strategic Outsourcing· 5Tools, Publications, Job Aids· 5Transportation· 5Biospecimen Storage· 4Clinical Assay Development· 4Country Level Recruitment/Retention Strategy· 4CRF Design and Development/eCRF· 4Data Visualization· 4eClinical Cloud· 4International/Cross-Border Services· 4Life Science Industry Reports· 4MultiModal Data Management· 4Newsletters and Publications· 4Randomization (Automated/Centralized/Vocal Computer)· 4RBM for DCTs· 4Regulatory Document Preparation· 4Sample Management· 4Training Strategy and Design Consulting· 4Translations· 4Vendor Validation and Qualification· 4Ancillary supplies· 3Computer System Validation· 3Database Programming/Build· 3eISF Electronic Investigator Site File· 3Investigational Site/Network· 3IRB Services· 3IVRS Systems· 3Learning Management Systems/Services· 3Microbiology Services· 3Product Communication· 3Site Level Recruitment/Retention Plans· 3

Browse by country

Browse by city

London, United Kingdom· 47New York, United States· 39Boston, United States· 38San Francisco, United States· 24Miami, United States· 18Cambridge, United States· 14Raleigh, United States· 14Chicago, United States· 13Atlanta, United States· 11Austin, United States· 11houston, United States· 11Shirley, United States· 11Durham, United States· 10Toronto, Canada· 10Dublin, Ireland· 8Fort Lauderdale, United States· 8Philadelphia, United States· 8Princeton, United States· 8San Diego, United States· 8Los Angeles, United States· 7Needham, United States· 7Palo Alto, United States· 7paris, France· 7Seattle, United States· 7Tampa, United States· 7Basel, Switzerland· 6Melbourne, Australia· 6Minneapolis, United States· 6Montreal, Canada· 6Orlando, United States· 6Tokyo, Japan· 6Waltham, United States· 6Bangalore, India· 5Dallas, United States· 5Doral, United States· 5hyderabad, India· 5Morrisville, United States· 5New York City, United States· 5Phoenix, United States· 5Sydney, Australia· 5Ann Arbor, United States· 4Auckland, New Zealand· 4Baltimore, United States· 4Cambridge, United Kingdom· 4Charlotte, United States· 4Fort Myers, United States· 4Glasgow, United Kingdom· 4Hamburg, Germany· 4Johannesburg, South Africa· 4Louisville, United States· 4Malvern, United States· 4Mountain View, United States· 4Mumbai, India· 4Nashville, United States· 4Noida, India· 4Pittsburgh, United States· 4Plano, United States· 4Pleasanton, United States· 4Rochester, United States· 4Salt Lake City, United States· 4Singapore, Singapore· 4South San Francisco, United States· 4Stockholm, Sweden· 4Amsterdam, Netherlands· 3Berlin, Germany· 3Bethesda, United States· 3Blue Bell, United States· 3Bridgewater, United States· 3Cary, United States· 3Clermont, United States· 3Copenhagen, Denmark· 3Denver, United States· 3Gaithersburg, United States· 3Ghent, Belgium· 3Indianapolis, United States· 3Irvine, United States· 3Jersey City, United States· 3Madrid, Spain· 3Manchester, United Kingdom· 3Milwaukee, United States· 3Natick, United States· 3Newark, United States· 3Oslo, Norway· 3pembroke pines, United States· 3Pune, India· 3Rockville, United States· 3Scottsdale, United States· 3St Petersburg, United States· 3St. Louis, United States· 3Tel Aviv, Israel· 3Warsaw, Poland· 3Washington, United States· 3Winston-Salem, United States· 3Yardley, United States· 3Zurich, Switzerland· 3

Browse by therapeutic area

All companies A–Z

CompanyTypeLocationEmployees
Jumo Health
Jumo Health develops age-appropriate, culturally relevant, and relatable educational resources for patients an…
Technology/Service ProviderNew Haven, United States50-200
Kailera TherapeuticsClinical Trial SponsorWaltham, United States50-200
Kamal Laboratories Contract Research OrganizationCROIslamabad, Pakistan10-50
Karia Ventures Ltd
Karia Ventures is a niche business with two arms. - Consulting - Investment VC Our expertise and experience pa…
Technology/Service ProviderFarnborough, United Kingdom1-10
Karuna Integrated Clinical ServicesCROFoxborough, United States1-10
Karyopharm Therapeutics IncClinical Trial SponsorNewton, United States200-500
Kayentis
KAYENTIS, A GLOBAL PROVIDER OF eCOA AND DCT SOLUTIONS A fully integrated patient-centric platform We offer a w…
Technology/Service ProviderMeylan, France50-200
KCRCROWarsaw, Poland500-5,000
Keiji AITechnology/Service ProviderSeattle, United States1-10
Kernel
Kernel is a Contract Research Organization (CRO) Focused on advancing healthcare in the MENA region through cl…
CROJordan, Jordan10-50
KeybankInvestorcleaveland, United States>5,000
King Abdullah International Medical Researh CenterClinical Trial Site/Site NetworkRiyadh, Saudi Arabia500-5,000
Kits4Life
Kits4Life is a cross-sector initiative, developed by the clinical research community, to repurpose clinical tr…
Non-profit/GovernmentDecatur, United States200-500
KitsaTechnology/Service ProviderBerkeley Heights, United States1-10
KlickrrTechnology/Service ProviderAtlanta, United States10-50
KlinikosTechnology/Service ProviderGlasgow, United Kingdom1-10
KOMED Clinical CentersCRO-, Poland1-10
Komodo HealthTechnology/Service ProviderSan Francisco, United States500-5,000
Komtur Pharmaceuticals
Woman-owned global pharmaceutical supply chain partner specializing in R&D and Clinical Supplies procurement a…
Technology/Service ProviderFreiburg, Germany50-200
KORE Wireless
KORE Wireless is a leading provider of Internet of Things (IoT) solutions. Founded in 2002, the company specia…
Technology/Service ProviderAtlanta, United States500-5,000
Korio
Korio is the industry’s leading compliance-centric Randomization & Trial Supply Management (RTSM) platform. Re…
Technology/Service ProviderDoylestown, United States10-50
KPS LifeCROMalvern, United States200-500
Kyowa Kirin
Kyowa Kirin is a Japan-based Global Specialty Pharmaceutical Company, contributing to human health and well-be…
Clinical Trial SponsorTokyo, Japan500-5,000
L T CLINICAL RESEARCH (PTY) LTD
LT Clinical Research is an Africa-based clinical trial management company that provide sponsor companies with …
CROCenturion, South Africa1-10
LabConnect LLCTechnology/Service ProviderJohnson City, United States200-500
Labcorp
As a dependable central lab and clinical trials partner, we've been entrusted to deliver at industry-leading s…
Technology/Service ProviderBurlington, United States>5,000
LanglandTechnology/Service ProviderLondon, United Kingdom50-200
Larkin University College of PharmacyTechnology/Service ProviderMiami, United States50-200
Ledger Run, Inc.
Ledger Run's is the industry's first solution that seamlessly integrates the site budget and contract manageme…
Technology/Service ProviderTiburon, United States50-200
Legacy Health StrategiesTechnology/Service ProviderSan Diego, United States1-10
Leslie Sam and Associates, LLCTechnology/Service ProviderSun City Center, United States1-10
LexisNexis Healthcare
As the Healthcare Business of LexisNexis® Risk Solutions, we’re rooted in the mission of empowering healthcare…
Technology/Service ProviderAlpharetta, United States>5,000
Life Science ConnectTechnology/Service ProviderPittsburgh, United States50-200
LifeasibleCROShirley, United States10-50
Lifelines Neuro (Synthesys Brain Health)
Lifelines Neuro, in a joint endeavor with Neurovative Diagnostics (Synthesys Brain Health), offers a global tu…
Technology/Service ProviderLouisville, United States50-200
LightshipTechnology/Service ProviderLos Angeles, United States50-200
LindeTechnology/Service ProviderDanbury, United States>5,000
Lindus
Lindus is an Accountable Research Organization , engineered to give biotech and pharmaceutical sponsors confid…
CROLondon, United Kingdom50-200
Linical
Linical is a global Contract Research Organization (CRO) for full-service drug development, with a proven reco…
CROStuart, United States500-5,000
Litt Consulting GroupTechnology/Service ProviderCedar City, United States1-10

This directory lists companies operating in the clinical-trial industry — CROs, sponsors, research sites, and specialized service and technology vendors. Profiles include services offered, therapeutic focus, headquarters location, company size, supported trial phases, and leadership team where available. Data is refreshed regularly from public industry sources.