Tools · clinical research rwd

Companies using REDCap_

As of 4 November 2026, 243 companies name REDCap in their own job postings; it leaves no trace on websites or in DNS.

As of 4 November 2026 · refreshed daily · counts move as websites, DNS and career sites are re-read.

Largest market
–
Companies with 51+ staff
–
Top industry
–
Team that names it most
research and science · 430 postings
Hiring on it, last 30 days
208 companies
Most often alongside
R · 97 companies
243companies show REDCap, all sources
0on their website or in DNS records
243name it in their own job postings
693postings naming REDCap, last 90 days
02 — Two ways we see a tool

Where REDCap shows up

Each population is counted on its own. We never add them up without saying so, because they answer different questions.

Website and DNS footprint0

Companies whose own pages load REDCap's scripts or embeds, or whose domain's mail and hosting records (SPF, DKIM, MX, CNAME) point at REDCap. From our crawl of 41.5M company websites and the DNS sweep behind it. Reach: the tool is in the building.

Job postings243

Companies whose own postings say the team works in REDCap. Read hourly from ~70 applicant tracking systems, with the function, a quote and a date. Intent: the team that runs it is hiring.

Both0

Companies in the footprint whose postings also name REDCap. The rest of the posting population (243) runs REDCap without a public trace on the site or in DNS, which is where job data earns its place.

03 — Who uses it

Companies on REDCap

Companies with 201+ employees and high-confidence evidence in their own postings; job boards and portals left out.

The University of Texas at AustinUniversities · Austin, United States10,001+ employeesUniversity of Arkansas at Pine BluffUniversities · Pine Bluff, United States501-1000 employeesUABUniversities · Birmingham, United States10,001+ employeesTufts UniversityUniversities · Medford, United States10,001+ employeesPenn StateUniversities · United States10,001+ employeesVanderbiltUniversities · Nashville, United States1001-5000 employeesHospital de AmorGeneral hospitals · Brazil1001-5000 employeesUniversity of RochesterUniversities · Rochester, United States10,001+ employeesUniversity of Tennessee, KnoxvilleUniversities · Knoxville, United States10,001+ employeesNortheastern UniversityUniversities · United States501-1000 employeesUniversity of PittsburghUniversities · Pittsburgh, United States10,001+ employeesWashington University in Saint LouisUniversities · Saint Louis, United States10,001+ employeesHospital Sírio-LibanêsGeneral hospitals · Belém, Brazil5001-10000 employeesHUG (Hôpitaux Universitaires de Genève)General hospitals · Genève, Switzerland10,001+ employeesSeattle Children'sPediatric practice · Seattle, United States10,001+ employeesUniversity of South FloridaUniversities · Tampa, United States10,001+ employeesBrown University HealthGeneral hospitals · United States1001-5000 employeesNewcastle UniversityUniversities · Newcastle upon Tyne, United Kingdom10,001+ employeesMUSC HealthGeneral hospitals · Charleston, United States10,001+ employeesHennepin Healthcare Research InstituteHealth services research groups · Minneapolis, United States201-500 employees
243 companies show REDCap; 0 of them have over 1,000 employees.

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06 — Job-posting evidence

Who runs REDCap inside the company

The 243 companies whose postings name REDCap: by country, size and the function of the role. The second number in the function table is companies.

Postings by function
postings · companies
research and science
430 · 148
Data & AI
89 · 68
Product, program & project management
44 · 25
healthcare clinical
38 · 29
social care and community
20 · 9
Education & training
10 · 6
Administration & office
8 · 7
Engineering (non-software)
6 · 4
Quality, safety & environment
6 · 4
IT operations & business systems
5 · 4
Posting companies by country
companiesshare
United States
18074%
Canada
125%
Australia
73%
Germany
62%
Brazil
42%
United Kingdom
42%
Sweden
31%
Switzerland
21%
Spain
21%
France
21%
Singapore
21%
United Arab Emirates
10%
Posting companies by size
companiesshare
Self-employed
31%
2-10 employees
115%
11-50 employees
187%
51-200 employees
229%
201-500 employees
2510%
501-1000 employees
167%
1001-5000 employees
5924%
5001-10000 employees
2711%
10,001+ employees
6226%
Hiring on it right now
postings
Postings, last 30 days
478
Postings, last 90 days
693
All open postings
864

208 companies opened a role that names REDCap in the last 30 days. A hiring team that names its tools is the moment to write to the person who owns the stack.

07 — Named alongside

What REDCap teams also ask for

Tools named in the same postings as REDCap. Office software is left out.

08 — clinical research rwd

REDCap against the rest of its category

Ranked by companies naming each tool in postings. Whole category →

Cite this

Quote the sentence with the date and the link. The numbers change daily; the link always shows the current ones.

243 companies name REDCap in their own job postings; it leaves no trace on websites or in DNS, so the posting layer is the whole picture. (Breaknorm, 4 November 2026, https://breaknorm.co/tools/redcap)
How we know

Read from the source, not self-reported

Every number on this page can be traced to a page we crawled or a posting we read. Full methodology →

  • Website codeScripts, tags and embeds found on the company's own pages in our crawl of 41.5M sites. A tool counts once per company.
  • DNS recordsSPF includes, DKIM selectors, MX and CNAME records of the company's domain that point at REDCap or another vendor. Swept in cycles; dedicated mail-provider and hosting facets open once coverage passes 80% per country.
  • Job postingsRead hourly from the applicant tracking systems behind company career sites. A tool counts when the employer's own text names it as the team's system; candidate wish-lists and apply boilerplate are excluded. Confidence low, medium or high per company.
  • Sending infrastructureCold-e-mail sending domains are look-alike domains on a provider's infrastructure (DNS records, certificate logs) that redirect to the company. Absence is not evidence: only companies with a found sending domain are counted.
  • CompaniesCountry, size and industry come from the company profile we build from its website; headcount from LinkedIn where known, otherwise estimated. Job boards, portals and aggregators are kept out of lists.
FAQ

REDCap data: questions

How many companies use REDCap?

243 as of 4 November 2026: 0 carry REDCap on their website or in their DNS records and 243 name it in their own job postings; 0 show up in both. We keep the two counts apart because they measure different things.

What does "website or DNS" mean?

Our crawler finds REDCap's scripts, embeds and tags on the company's own pages, and our DNS sweep reads the domain's mail and hosting records (SPF includes, DKIM selectors, MX, CNAMEs) that point at REDCap. Either one puts the company in the footprint. The sweep is still running, so this number grows week by week.

Why is the job-posting number so much smaller?

A posting only names a tool when the team that will use it is hiring and chooses to say so. That makes it a smaller but stronger signal: it tells you which team runs REDCap, with a quote and a date. The footprint tells you reach.

How fresh is this?

Career sites are read hourly, websites are re-crawled on a rolling schedule and DNS is re-swept in cycles. The date at the top is when these counts were computed.

Can I get the list?

Yes. The first 20 are on this page; the full 243 with verified e-mails and a weekly feed of new REDCap users is in the product. Counting is free.

Companies and people

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