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

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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

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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
Sitero
Sitero is an emerging leader in clinical services for the life sciences industry with offices in the US, UK an…
CROMiami, United States50-200
SiteRxTechnology/Service ProviderNew York, United States50-200
SJS Consultative, LLCInvestorSpring Lake, United States1-10
Skin Care Research
Skin Care Research is highly trained with years of experience and is committed to ensuring both the integrity …
Clinical Trial Site/Site NetworkHollywood, United States10-50
SLBST PharmaClinical Trial Sponsorkendall park, United States10-50
Sleepiz AGTechnology/Service ProviderZurich, Switzerland10-50
Slope
Slope is a SaaS clinical operations platform that focuses on clinical inventory, auto-resupply, and sample man…
Technology/Service ProviderNorfolk, United States10-50
Smith+NephewClinical Trial SponsorWatford, United Kingdom>5,000
Social and Scientific Systems, a DLH Holding CompanyCROSilver Spring, United States500-5,000
Society for Clinical Research Sites (SCRS)
The Society for Clinical Research Sites (SCRS) is the leading advocacy organization dedicated to unifying the …
Non-profit/GovernmentBlue Bell, United States10-50
Software CountryTechnology/Service ProviderPlymouth Meeting, United States200-500
SOGLIA
SOGLIA: Empowering Patients Across the Clinical Trial Threshold The decision to join a clinical trial is not a…
Technology/Service ProviderBrentwood, United States10-50
Solution Clinical ResearchClinical Trial Site/Site NetworkDoral, United States1-10
Sonar Clinical Research LLC
Sonar Clinical Research is a minority owned multi-therapeutic clinical trial company. We are focused on bringi…
Clinical Trial Site/Site NetworkAtlanta, United States1-10
Sonic Clinical Trials
Sonic Clinical Trials is a world leader in providing premium central laboratory services and, as a reliable pa…
CROSydney, Australia50-200
South Broward Research
South Broward Research has been serving the South Florida community for 20 years. With Physicians that have ov…
Clinical Trial Site/Site NetworkPembroke Pines, United States1-10
South Florida clinical research instituteClinical Trial Site/Site NetworkMargate, United States1-10
South Lake Pain Institute
Welcome to South Lake Pain Institute, where we are dedicated to providing compassionate care. Our offices are …
Clinical Trial Site/Site NetworkClermont, United States10-50
Southern Health NHS Foundation TrustClinical Trial Site/Site NetworkHampshire, United Kingdom10-50
Sparrow Search
Sparrow Search is an online community for men with prostate cancer. It includes a search engine where men can …
Technology/Service ProviderNew York, United States1-10
Spartanburg Medical ResearchClinical Trial Site/Site NetworkSpartanburg, United States1-10
Spaulding ClinicalCROWest Bend, United States200-500
Spencer Health Solutions
The spencer SmartHub is the world’s first and only easy-to-use, in-home patient support platform that connects…
Technology/Service ProviderMorrisville, United States50-200
St. Joseph's HealthcareClinical Trial Site/Site NetworkHamilton, Canada1-10
Stanford UniversityNon-profit/GovernmentPalo Alto, United States>5,000
Stark Raving Health
Your Premier Partner for Clinical Trial Marketing Stark Raving Health is a specialized clinical trial marketin…
Technology/Service ProviderBoston, United States10-50
Statsby SolutionsTechnology/Service ProviderPune, India1-10
STEMartTechnology/Service ProviderShirley, United States200-500
Stiris Research Inc.
When Sponsors need to know that their clinical trial is properly managed, the data is high quality, and their …
CROLondon, Canada10-50
Strategikon Pharma
Strategikon’s Clinical Maestro, a SaaS-based, innovative platform, empowers professionals in budgeting, propos…
Technology/Service ProviderSan Francisco, United States10-50
Stretch Burner
Stretch Burner serves as a comprehensive guide to help individuals enhance flexibility, mobility, and overall …
Non-profit/GovernmentCalifornia, United States1-10
StudionTechnology/Service ProviderCambridge, United States50-200
StudyKIK
StudyKIK is a leading provider of clinical trial recruitment and retention technologies connecting patients, s…
Technology/Service ProviderSanta Monica, United States50-200
studyOS
studyOS helps biotech teams improve clinical trial oversight. Want to learn more about what we do? Contact sal…
Technology/Service ProviderLos Angeles, United States1-10
StudypagesTechnology/Service ProviderSan Francisco, United States10-50
StuffThatWorksTechnology/Service ProviderTel Aviv, Israel10-50
SubjectWell
SubjectWell is the risk-free clinical trials marketplace that only charges for patients who randomize. Our uni…
Technology/Service ProviderAustin, United States200-500
Summit Clinical Research
Summit Clinical Research is an Integrated Research Organization which connects clinical trial Sponsors and pro…
Clinical Trial Site/Site NetworkSan Antonio, United States50-200
Superior Clinical Research
At Superior Clinical Research, we're committed to conducting top-notch clinical trials and promoting diversity…
Clinical Trial Site/Site NetworkSmithfield, United States1-10
SuperNOVA Clinical Research, IncCROChicago, United States10-50

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.