Company lists · Data refreshed October 2026
Top 25 Biotech clinical trial organizations based in Houston, United States
RevenueBase identified 77 company matches for biotech clinical trial organizations associated with Houston, United States as of October 2026 and tracks 2,119 professional contacts across them, including 571 with verified work emails. Across the United States, Boston is the largest hub for this category (116 companies); Houston has 77.
This list covers company matches for biotech clinical trial organizations associated with Houston, United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed October 8, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.
The 25 largest biotech clinical trial organizations based in Houston, United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 578 contacts → | ||||
Exact match “DM Clinical Research is a network of clinical trial investigator sites with headquarters based out of Houston, Texas.” Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase | |||||
| 2 | 568 contacts → | ||||
Exact match “Pharm-Olam is now Allucent.” Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase | |||||
| 3 | 96 contacts → | ||||
Exact match “Biopharma Informatic is a Clinical Research Investigator Network which provides clinical trial management for interested Physicians, Medical Practices and Health Care Organization.” Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase | |||||
| 4 | 66 contacts → | ||||
Exact match “Medical Metrics is an experienced, ISO 9001:2015-certified, medical imaging core lab for multicenter clinical trials.” Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase | |||||
| 5 | 62 contacts → | ||||
Exact match “MedSource, now part of Ergomed, is an award-winning clinical research organization (CRO) that delivers high-quality clinical trials through strong relationships and specializes in…” Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase | |||||
| 6 | 58 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase | |||||
| 7 | 58 contacts → | ||||
Exact match “Avance Biosciences is a leading Contract Research Organization (CRO) and Contract Testing Organization (CTO) providing CGMP and GLP-compliant analytical and bioanalytical services…” Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase | |||||
| 8 | 53 contacts → | ||||
Exact match “Audubon Bioscience is an innovative biomedical research services provider.” Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase | |||||
| 9 | 48 contacts → | ||||
Exact match “Proxima CRO works with the new class of rising stars in drugs, devices, diagnostics and digital therapeutics.” Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase | |||||
| 10 | 48 contacts → | ||||
Exact match “AiCure is an AI and advanced data analytics company that monitors patient behavior and enables remote patient engagement in clinical trials.” Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase | |||||
| 11 | 38 contacts → | ||||
Exact match “We Are Elevate - With a strong track record and deep industry expertise, Elevate Clinical Research is dedicated to enhancing medical comprehension and patient outcomes.” Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase | |||||
| 12 | 35 contacts → | ||||
Exact match “Clinical Trial Network offers quality medical attention to the Houston area, while gathering data to generate industry-leading clinical research to pharmaceutical, bio-technology…” Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase | |||||
| 13 | 33 contacts → | ||||
Exact match “We are a patient-focused, doctor-driven, physician-integrated network of thought leaders who focus on quality and efficiency in the conduct of clinical research.” Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase | |||||
| 14 | 33 contacts → | ||||
Exact match “OmniScience is a leading AI organization that advances clinical trials with Vivo, the first agentic AI control tower to unify data and deliver real-time, explainable insights.” Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase | |||||
| 15 | 22 contacts → | ||||
Exact match “CEBIS, a full-service CRO headquartered in Houston, Texas, will provide a comprehensive integrated solution for clinical research (including start-up to CSR, phase I to IV)…” Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase | |||||
| 16 | 20 contacts → | ||||
Exact match “OUR MISSION Renovatio Clinical delivers innovative treatment options to patients through clinical research and guarantees quick and efficient execution of clinical trial timelines…” Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase | |||||
| 17 | 17 contacts → | ||||
Exact match “SALESEER is a clinical data commercialization company.” Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase | |||||
| 18 | 15 contacts → | ||||
Exact match “Prolato Clinical Research Center is dedicated to advancing medical innovation through high-quality clinical trials and patient-centered care.” Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase | |||||
| 19 | 12 contacts → | ||||
Exact match “HGI Clinical is a relationship focused CRO with not only a wide range of therapeutic experience, but also experience with investigational product types, study designs and…” Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase | |||||
| 20 | 12 contacts → | ||||
Exact match “K2bio is a Preclinical Contract Research Organization (CRO) located in Houston Texas.” Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase | |||||
| 21 | 10 contacts → | ||||
Exact match “Clinical trials often offer the best hope for many patients whose standard of care is failing.” Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase | |||||
| 22 | 8 contacts → | ||||
Exact match “We help recruit patients both from within your database and target new outside patients through targeted digital marketing campaigns.” Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase | |||||
| 23 | 7 contacts → | ||||
Exact match “As a boutique CRO, Trialwise partners with a limited number of clients, primarily referrals and long-standing sponsors, to ensure our team delivers the quality, personal…” Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase | |||||
| 24 | 6 contacts → | ||||
Exact match “Specializing in clinical trials (phase 2,3, & 4), Synergy Groups Medical brings trusted clinical trial experience to the greater Houston area.” Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase | |||||
| 25 | 5 contacts → | ||||
Exact match “Sieve is a B2B SaaS platform leveraging artificial intelligence technology (medical NLP + ML) to enhance operational efficiencies for multiple Clinical Research Stakeholders by…” Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “biotech clinical trial organizations”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 77 biotech clinical trial organizations based in Houston, United States
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Biotech clinical trial organizations based in Houston, United States at a glance
As of Oct 8, 2026Companies by employee count
Email recency for this list is measured across the whole United States list rather than for Houston, so it is reported there. Company counts and contact totals on this page are exact for Houston, over 77 companies.
How this list was built
The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
- What qualifies
- Company records associated with Houston, United States whose business descriptions match “biotech clinical trial organizations” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every displayed company carries at least one verified work email. RevenueBase tracks 571 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on October 8, 2026. Lists refresh periodically as the graph is re-checked.
- Record context
- Company records and descriptions can change. Check the company's website for its current services and locations.
Biotech clinical trial organizations by metro in the United States
- Biotech clinical trial organizations in Boston116
- Biotech clinical trial organizations in San Diego115
- Biotech clinical trial organizations in New York102
- Biotech clinical trial organizations in Miami84
- Biotech clinical trial organizations in San Francisco60
- Biotech clinical trial organizations in Raleigh57
- Biotech clinical trial organizations in Austin53
- Biotech clinical trial organizations in Cambridge48
- Biotech clinical trial organizations in Princeton47
- Biotech clinical trial organizations in Atlanta43
- Biotech clinical trial organizations in Philadelphia43
- Biotech clinical trial organizations in Durham42
- Biotech clinical trial organizations in Los Angeles41
- Biotech clinical trial organizations in Chicago39
- Biotech clinical trial organizations in Dallas30
- Biotech clinical trial organizations in Wilmington30
- Biotech clinical trial organizations in Seattle28
- Biotech clinical trial organizations in San Antonio25
- Biotech clinical trial organizations in Tampa25
- Biotech clinical trial organizations in Waltham25
Frequently asked
What is RevenueBase SmartSearch?
RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “biotech clinical trial organizations”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many biotech clinical trial organizations are there based in Houston, United States?
RevenueBase identified 77 company matches for biotech clinical trial organizations associated with Houston, United States as of October 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
DM Clinical Research tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city in the United States has the most biotech clinical trial organizations?
Boston leads the United States with 116 company records, followed by San Diego (115) and New York (102). Houston has 77.
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 571 professional contacts with verified work emails tracked across these 77 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on October 8, 2026.
Ready to reach these companies? Verified emails and direct dials for all 77 biotech clinical trial organizations based in Houston, United States. Start with a free account, no credit card.
Download this list →Related lists
Biotech clinical trial organizations by geography
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- Biotech clinical trial organizations based in Paris, France
- Biotech clinical trial organizations based in Berlin, Germany
- Biotech clinical trial organizations based in Munich, Germany
- Biotech clinical trial organizations based in Ahmedabad, India
- Biotech clinical trial organizations based in Bangalore, India
- Biotech clinical trial organizations based in Hyderabad, India
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About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.
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Company intelligence · public preview
Top 25 biotech clinical trial organizations based in Houston, United States
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 77 matching company records for biotech clinical trial organizations based in Houston, United States, with 2,119 tracked contacts and 571 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 8, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 biotech clinical trial organizations based in Houston, United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  DM Clinical Researchdmclinical.comHQ: Houston, TX, United StatesReported employees: 501-1,000 | Houston, TX, United States | 501-1,000 | Exact match | 578 contacts → |
“DM Clinical Research is a network of clinical trial investigator sites with headquarters based out of Houston, Texas.” Recorded description excerpt · October 8, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Pharm-Olam, LLCallucent.comHQ: Houston, TX, United StatesReported employees: 501-1,000 | Houston, TX, United States | 501-1,000 | Exact match | 568 contacts → |
“Pharm-Olam is now Allucent.” Recorded description excerpt · October 8, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Biopharma Informaticbiopharmainfo.netHQ: Houston, TX, United StatesReported employees: 51-200 | Houston, TX, United States | 51-200 | Exact match | 96 contacts → |
“Biopharma Informatic is a Clinical Research Investigator Network which provides clinical trial management for interested Physicians, Medical Practices and Health Care Organization.” Recorded description excerpt · October 8, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Medical Metrics, INCmedicalmetrics.comHQ: Houston, TX, United StatesReported employees: 51-200 | Houston, TX, United States | 51-200 | Exact match | 66 contacts → |
“Medical Metrics is an experienced, ISO 9001:2015-certified, medical imaging core lab for multicenter clinical trials.” Recorded description excerpt · October 8, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Medsource NOW Ergomedergomedplc.comHQ: Houston, TX, United StatesReported employees: 51-200 | Houston, TX, United States | 51-200 | Exact match | 62 contacts → |
“MedSource, now part of Ergomed, is an award-winning clinical research organization (CRO) that delivers high-quality clinical trials through strong relationships and specializes in…” Recorded description excerpt · October 8, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Packgene Biotech, INCpackgene.comHQ: Houston, TX, United StatesReported employees: 201-500 | Houston, TX, United States | 201-500 | Exact match | 58 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 7 |  Avance Biosciences, INCavancebio.comHQ: Houston, TX, United StatesReported employees: 51-200 | Houston, TX, United States | 51-200 | Exact match | 58 contacts → |
“Avance Biosciences is a leading Contract Research Organization (CRO) and Contract Testing Organization (CTO) providing CGMP and GLP-compliant analytical and bioanalytical services…” Recorded description excerpt · October 8, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Audubon Bioscienceaudubonbio.comHQ: Houston, TX, United StatesReported employees: 51-200 | Houston, TX, United States | 51-200 | Exact match | 53 contacts → |
“Audubon Bioscience is an innovative biomedical research services provider.” Recorded description excerpt · October 8, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Proxima CROproximacro.comHQ: Houston, TX, United StatesReported employees: 51-200 | Houston, TX, United States | 51-200 | Exact match | 48 contacts → |
“Proxima CRO works with the new class of rising stars in drugs, devices, diagnostics and digital therapeutics.” Recorded description excerpt · October 8, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Aicureaicure.comHQ: Houston, TX, United StatesReported employees: 51-200 | Houston, TX, United States | 51-200 | Exact match | 48 contacts → |
“AiCure is an AI and advanced data analytics company that monitors patient behavior and enables remote patient engagement in clinical trials.” Recorded description excerpt · October 8, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Elevate Clinical Researchelevateclinical.comHQ: Houston, TX, United StatesReported employees: 51-200 | Houston, TX, United States | 51-200 | Exact match | 38 contacts → |
“We Are Elevate - With a strong track record and deep industry expertise, Elevate Clinical Research is dedicated to enhancing medical comprehension and patient outcomes.” Recorded description excerpt · October 8, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Clinical Trial Network, LLCctntexas.comHQ: Houston, TX, United StatesReported employees: Not recorded | Houston, TX, United States | Not recorded | Exact match | 35 contacts → |
“Clinical Trial Network offers quality medical attention to the Houston area, while gathering data to generate industry-leading clinical research to pharmaceutical, bio-technology…” Recorded description excerpt · October 8, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Nextstage Clinical Researchnextstageclinical.comHQ: Houston, TX, United StatesReported employees: 11-50 | Houston, TX, United States | 11-50 | Exact match | 33 contacts → |
“We are a patient-focused, doctor-driven, physician-integrated network of thought leaders who focus on quality and efficiency in the conduct of clinical research.” Recorded description excerpt · October 8, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Omniscienceomniscience.bioHQ: Houston, TX, United StatesReported employees: 11-50 | Houston, TX, United States | 11-50 | Exact match | 33 contacts → |
“OmniScience is a leading AI organization that advances clinical trials with Vivo, the first agentic AI control tower to unify data and deliver real-time, explainable insights.” Recorded description excerpt · October 8, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  CEBIScebisusa.comHQ: Houston, TX, United StatesReported employees: 51-200 | Houston, TX, United States | 51-200 | Exact match | 22 contacts → |
“CEBIS, a full-service CRO headquartered in Houston, Texas, will provide a comprehensive integrated solution for clinical research (including start-up to CSR, phase I to IV)…” Recorded description excerpt · October 8, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Renovatio Clinicalrenovatioclinical.comHQ: Houston, TX, United StatesReported employees: 11-50 | Houston, TX, United States | 11-50 | Exact match | 20 contacts → |
“OUR MISSION Renovatio Clinical delivers innovative treatment options to patients through clinical research and guarantees quick and efficient execution of clinical trial timelines…” Recorded description excerpt · October 8, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Saleseer, INCsaleseer.comHQ: Houston, TX, United StatesReported employees: 1-10 | Houston, TX, United States | 1-10 | Exact match | 17 contacts → |
“SALESEER is a clinical data commercialization company.” Recorded description excerpt · October 8, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Prolato Clinical Research Centerprolato.orgHQ: Houston, TX, United StatesReported employees: 11-50 | Houston, TX, United States | 11-50 | Exact match | 15 contacts → |
“Prolato Clinical Research Center is dedicated to advancing medical innovation through high-quality clinical trials and patient-centered care.” Recorded description excerpt · October 8, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  HGI Clinicalhgiclinical.comHQ: Houston, TX, United StatesReported employees: 11-50 | Houston, TX, United States | 11-50 | Exact match | 12 contacts → |
“HGI Clinical is a relationship focused CRO with not only a wide range of therapeutic experience, but also experience with investigational product types, study designs and…” Recorded description excerpt · October 8, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  K2biok2-biolabs.comHQ: Houston, TX, United StatesReported employees: 11-50 | Houston, TX, United States | 11-50 | Exact match | 12 contacts → |
“K2bio is a Preclinical Contract Research Organization (CRO) located in Houston Texas.” Recorded description excerpt · October 8, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Lumi Researchlumiresearch.comHQ: Houston, TX, United StatesReported employees: 1-10 | Houston, TX, United States | 1-10 | Exact match | 10 contacts → |
“Clinical trials often offer the best hope for many patients whose standard of care is failing.” Recorded description excerpt · October 8, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Rocket Trialsrockettrials.comHQ: Houston, TX, United StatesReported employees: 11-50 | Houston, TX, United States | 11-50 | Exact match | 8 contacts → |
“We help recruit patients both from within your database and target new outside patients through targeted digital marketing campaigns.” Recorded description excerpt · October 8, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Trialwise, INCtrialwise.com HQ: Houston, TX, United StatesReported employees: 11-50 | Houston, TX, United States | 11-50 | Exact match | 7 contacts → |
“As a boutique CRO, Trialwise partners with a limited number of clients, primarily referrals and long-standing sponsors, to ensure our team delivers the quality, personal…” Recorded description excerpt · October 8, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Synergy Groups Medicalsynergygroupus.comHQ: Houston, TX, United StatesReported employees: 11-50 | Houston, TX, United States | 11-50 | Exact match | 6 contacts → |
“Specializing in clinical trials (phase 2,3, & 4), Synergy Groups Medical brings trusted clinical trial experience to the greater Houston area.” Recorded description excerpt · October 8, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Sieve Healthsievehealth.comHQ: Houston, TX, United StatesReported employees: 1-10 | Houston, TX, United States | 1-10 | Exact match | 5 contacts → |
“Sieve is a B2B SaaS platform leveraging artificial intelligence technology (medical NLP + ML) to enhance operational efficiencies for multiple Clinical Research Stakeholders by…” Recorded description excerpt · October 8, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 77 company matches
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Biotech clinical trial organizations: dataset insights
October 8, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
77 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole United States list rather than for Houston, so it is reported there. Company counts and contact totals on this page are exact for Houston, over 77 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 8, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Biotech clinical trial organizations by metro in the United States
- Biotech clinical trial organizations in Boston116
- Biotech clinical trial organizations in San Diego115
- Biotech clinical trial organizations in New York102
- Biotech clinical trial organizations in Miami84
- Biotech clinical trial organizations in San Francisco60
- Biotech clinical trial organizations in Raleigh57
- Biotech clinical trial organizations in Austin53
- Biotech clinical trial organizations in Cambridge48
- Biotech clinical trial organizations in Princeton47
- Biotech clinical trial organizations in Atlanta43
- Biotech clinical trial organizations in Philadelphia43
- Biotech clinical trial organizations in Durham42
- Biotech clinical trial organizations in Los Angeles41
- Biotech clinical trial organizations in Chicago39
- Biotech clinical trial organizations in Dallas30
- Biotech clinical trial organizations in Wilmington30
- Biotech clinical trial organizations in Seattle28
- Biotech clinical trial organizations in San Antonio25
- Biotech clinical trial organizations in Tampa25
- Biotech clinical trial organizations in Waltham25
Questions about this company list
What does Exact match mean for biotech clinical trial organizations?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many biotech clinical trial organizations did RevenueBase find based in Houston, United States?
The saved snapshot records 77 matching company records, 2,119 tracked contacts and 571 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 8, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Biotech clinical trial organizations by geography
- Biotech clinical trial organizations based in Melbourne, Australia
- Biotech clinical trial organizations based in Sydney, Australia
- Biotech clinical trial organizations based in Sao Paulo, Brazil
- Biotech clinical trial organizations based in Montreal, Canada
- Biotech clinical trial organizations based in Toronto, Canada
- Biotech clinical trial organizations based in Paris, France
- Biotech clinical trial organizations based in Berlin, Germany
- Biotech clinical trial organizations based in Munich, Germany
- Biotech clinical trial organizations based in Ahmedabad, India
- Biotech clinical trial organizations based in Bangalore, India
- Biotech clinical trial organizations based in Hyderabad, India
- Biotech clinical trial organizations based in Mumbai, India
Cite this list
RevenueBase Data Team. Top 25 biotech clinical trial organizations based in Houston, United States. Snapshot: October 8, 2026. https://revenuebase.ai/companies/biotech-clinical-trial-organizations/united-states/houston.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
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- Biotech clinical trial organizations based in Melbourne, Australia
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- Biotech clinical trial organizations based in Sao Paulo, Brazil
- Biotech clinical trial organizations based in Montreal, Canada
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- Biotech clinical trial organizations based in Paris, France
Company intelligence · public preview
Top 25 biotech clinical trial organizations based in Houston, United States
RevenueBase records 77 matching company records for biotech clinical trial organizations based in Houston, United States, with 2,119 tracked contacts and 571 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 8, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 biotech clinical trial organizations based in Houston, United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | DM Clinical Researchdmclinical.com HQ: Houston, TX, United StatesReported employees: 501-1,000 | Houston, TX, United States | 501-1,000 | Exact match | 578 contacts → |
“DM Clinical Research is a network of clinical trial investigator sites with headquarters based out of Houston, Texas.” Recorded description excerpt · October 8, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Pharm-Olam, LLCallucent.com HQ: Houston, TX, United StatesReported employees: 501-1,000 | Houston, TX, United States | 501-1,000 | Exact match | 568 contacts → |
“Pharm-Olam is now Allucent.” Recorded description excerpt · October 8, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Biopharma Informaticbiopharmainfo.net HQ: Houston, TX, United StatesReported employees: 51-200 | Houston, TX, United States | 51-200 | Exact match | 96 contacts → |
“Biopharma Informatic is a Clinical Research Investigator Network which provides clinical trial management for interested Physicians, Medical Practices and Health Care Organization.” Recorded description excerpt · October 8, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Medical Metrics, INCmedicalmetrics.com HQ: Houston, TX, United StatesReported employees: 51-200 | Houston, TX, United States | 51-200 | Exact match | 66 contacts → |
“Medical Metrics is an experienced, ISO 9001:2015-certified, medical imaging core lab for multicenter clinical trials.” Recorded description excerpt · October 8, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Medsource NOW Ergomedergomedplc.com HQ: Houston, TX, United StatesReported employees: 51-200 | Houston, TX, United States | 51-200 | Exact match | 62 contacts → |
“MedSource, now part of Ergomed, is an award-winning clinical research organization (CRO) that delivers high-quality clinical trials through strong relationships and specializes in…” Recorded description excerpt · October 8, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Packgene Biotech, INCpackgene.com HQ: Houston, TX, United StatesReported employees: 201-500 | Houston, TX, United States | 201-500 | Exact match | 58 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 7 | Avance Biosciences, INCavancebio.com HQ: Houston, TX, United StatesReported employees: 51-200 | Houston, TX, United States | 51-200 | Exact match | 58 contacts → |
“Avance Biosciences is a leading Contract Research Organization (CRO) and Contract Testing Organization (CTO) providing CGMP and GLP-compliant analytical and bioanalytical services…” Recorded description excerpt · October 8, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Audubon Bioscienceaudubonbio.com HQ: Houston, TX, United StatesReported employees: 51-200 | Houston, TX, United States | 51-200 | Exact match | 53 contacts → |
“Audubon Bioscience is an innovative biomedical research services provider.” Recorded description excerpt · October 8, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Proxima CROproximacro.com HQ: Houston, TX, United StatesReported employees: 51-200 | Houston, TX, United States | 51-200 | Exact match | 48 contacts → |
“Proxima CRO works with the new class of rising stars in drugs, devices, diagnostics and digital therapeutics.” Recorded description excerpt · October 8, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Aicureaicure.com HQ: Houston, TX, United StatesReported employees: 51-200 | Houston, TX, United States | 51-200 | Exact match | 48 contacts → |
“AiCure is an AI and advanced data analytics company that monitors patient behavior and enables remote patient engagement in clinical trials.” Recorded description excerpt · October 8, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Elevate Clinical Researchelevateclinical.com HQ: Houston, TX, United StatesReported employees: 51-200 | Houston, TX, United States | 51-200 | Exact match | 38 contacts → |
“We Are Elevate - With a strong track record and deep industry expertise, Elevate Clinical Research is dedicated to enhancing medical comprehension and patient outcomes.” Recorded description excerpt · October 8, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Clinical Trial Network, LLCctntexas.com HQ: Houston, TX, United StatesReported employees: Not recorded | Houston, TX, United States | Not recorded | Exact match | 35 contacts → |
“Clinical Trial Network offers quality medical attention to the Houston area, while gathering data to generate industry-leading clinical research to pharmaceutical, bio-technology…” Recorded description excerpt · October 8, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Nextstage Clinical Researchnextstageclinical.com HQ: Houston, TX, United StatesReported employees: 11-50 | Houston, TX, United States | 11-50 | Exact match | 33 contacts → |
“We are a patient-focused, doctor-driven, physician-integrated network of thought leaders who focus on quality and efficiency in the conduct of clinical research.” Recorded description excerpt · October 8, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Omniscienceomniscience.bio HQ: Houston, TX, United StatesReported employees: 11-50 | Houston, TX, United States | 11-50 | Exact match | 33 contacts → |
“OmniScience is a leading AI organization that advances clinical trials with Vivo, the first agentic AI control tower to unify data and deliver real-time, explainable insights.” Recorded description excerpt · October 8, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | CEBIScebisusa.com HQ: Houston, TX, United StatesReported employees: 51-200 | Houston, TX, United States | 51-200 | Exact match | 22 contacts → |
“CEBIS, a full-service CRO headquartered in Houston, Texas, will provide a comprehensive integrated solution for clinical research (including start-up to CSR, phase I to IV)…” Recorded description excerpt · October 8, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Renovatio Clinicalrenovatioclinical.com HQ: Houston, TX, United StatesReported employees: 11-50 | Houston, TX, United States | 11-50 | Exact match | 20 contacts → |
“OUR MISSION Renovatio Clinical delivers innovative treatment options to patients through clinical research and guarantees quick and efficient execution of clinical trial timelines…” Recorded description excerpt · October 8, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Saleseer, INCsaleseer.com HQ: Houston, TX, United StatesReported employees: 1-10 | Houston, TX, United States | 1-10 | Exact match | 17 contacts → |
“SALESEER is a clinical data commercialization company.” Recorded description excerpt · October 8, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Prolato Clinical Research Centerprolato.org HQ: Houston, TX, United StatesReported employees: 11-50 | Houston, TX, United States | 11-50 | Exact match | 15 contacts → |
“Prolato Clinical Research Center is dedicated to advancing medical innovation through high-quality clinical trials and patient-centered care.” Recorded description excerpt · October 8, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | HGI Clinicalhgiclinical.com HQ: Houston, TX, United StatesReported employees: 11-50 | Houston, TX, United States | 11-50 | Exact match | 12 contacts → |
“HGI Clinical is a relationship focused CRO with not only a wide range of therapeutic experience, but also experience with investigational product types, study designs and…” Recorded description excerpt · October 8, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | K2biok2-biolabs.com HQ: Houston, TX, United StatesReported employees: 11-50 | Houston, TX, United States | 11-50 | Exact match | 12 contacts → |
“K2bio is a Preclinical Contract Research Organization (CRO) located in Houston Texas.” Recorded description excerpt · October 8, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Lumi Researchlumiresearch.com HQ: Houston, TX, United StatesReported employees: 1-10 | Houston, TX, United States | 1-10 | Exact match | 10 contacts → |
“Clinical trials often offer the best hope for many patients whose standard of care is failing.” Recorded description excerpt · October 8, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Rocket Trialsrockettrials.com HQ: Houston, TX, United StatesReported employees: 11-50 | Houston, TX, United States | 11-50 | Exact match | 8 contacts → |
“We help recruit patients both from within your database and target new outside patients through targeted digital marketing campaigns.” Recorded description excerpt · October 8, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Trialwise, INCtrialwise.com HQ: Houston, TX, United StatesReported employees: 11-50 | Houston, TX, United States | 11-50 | Exact match | 7 contacts → |
“As a boutique CRO, Trialwise partners with a limited number of clients, primarily referrals and long-standing sponsors, to ensure our team delivers the quality, personal…” Recorded description excerpt · October 8, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Synergy Groups Medicalsynergygroupus.com HQ: Houston, TX, United StatesReported employees: 11-50 | Houston, TX, United States | 11-50 | Exact match | 6 contacts → |
“Specializing in clinical trials (phase 2,3, & 4), Synergy Groups Medical brings trusted clinical trial experience to the greater Houston area.” Recorded description excerpt · October 8, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Sieve Healthsievehealth.com HQ: Houston, TX, United StatesReported employees: 1-10 | Houston, TX, United States | 1-10 | Exact match | 5 contacts → |
“Sieve is a B2B SaaS platform leveraging artificial intelligence technology (medical NLP + ML) to enhance operational efficiencies for multiple Clinical Research Stakeholders by…” Recorded description excerpt · October 8, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 77 company matches
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Biotech clinical trial organizations: dataset insights
October 8, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
77 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole United States list rather than for Houston, so it is reported there. Company counts and contact totals on this page are exact for Houston, over 77 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 8, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Biotech clinical trial organizations by metro in the United States
- Biotech clinical trial organizations in Boston116
- Biotech clinical trial organizations in San Diego115
- Biotech clinical trial organizations in New York102
- Biotech clinical trial organizations in Miami84
- Biotech clinical trial organizations in San Francisco60
- Biotech clinical trial organizations in Raleigh57
- Biotech clinical trial organizations in Austin53
- Biotech clinical trial organizations in Cambridge48
- Biotech clinical trial organizations in Princeton47
- Biotech clinical trial organizations in Atlanta43
- Biotech clinical trial organizations in Philadelphia43
- Biotech clinical trial organizations in Durham42
- Biotech clinical trial organizations in Los Angeles41
- Biotech clinical trial organizations in Chicago39
- Biotech clinical trial organizations in Dallas30
- Biotech clinical trial organizations in Wilmington30
- Biotech clinical trial organizations in Seattle28
- Biotech clinical trial organizations in San Antonio25
- Biotech clinical trial organizations in Tampa25
- Biotech clinical trial organizations in Waltham25
Questions about this company list
What does Exact match mean for biotech clinical trial organizations?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many biotech clinical trial organizations did RevenueBase find based in Houston, United States?
The saved snapshot records 77 matching company records, 2,119 tracked contacts and 571 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 8, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 25 biotech clinical trial organizations based in Houston, United States. Snapshot: October 8, 2026. https://revenuebase.ai/companies/biotech-clinical-trial-organizations/united-states/houston.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Biotech clinical trial organizations based in Melbourne, Australia
- Biotech clinical trial organizations based in Sydney, Australia
- Biotech clinical trial organizations based in Sao Paulo, Brazil
- Biotech clinical trial organizations based in Montreal, Canada
- Biotech clinical trial organizations based in Toronto, Canada
- Biotech clinical trial organizations based in Paris, France