Tools · network protocols

Companies using RTP_

As of 4 November 2026, 417 companies name RTP 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
Software engineering · 371 postings
Hiring on it, last 30 days
368 companies
Most often alongside
SIP · 223 companies
417companies show RTP, all sources
0on their website or in DNS records
417name it in their own job postings
997postings naming RTP, last 90 days
02 — Two ways we see a tool

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

Job postings417

Companies whose own postings say the team works in RTP. 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 RTP. The rest of the posting population (417) runs RTP without a public trace on the site or in DNS, which is where job data earns its place.

03 — Who uses it

Companies on RTP

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

U.S. BankRetail & commercial banks · Minneapolis, United States10,001+ employeesOrange County Credit UnionCredit unions · Santa Ana, United States201-500 employeesCitizens BankRetail & commercial banks · Chestnut Hill, United States10,001+ employeesTexas Capital BankRetail & commercial banks · United States1001-5000 employeesHuntington BankRetail & commercial banks · United States10,001+ employeesAllegacy FinancialCredit unions · Winston-Salem, United States201-500 employeesM&T BankRetail & commercial banks · Buffalo, United States10,001+ employeesNewtown Savings BankRetail & commercial banks · Bethel, United States201-500 employeesORNL Federal Credit UnionCredit unions · Oak Ridge, United States501-1000 employeesThe National Bank of IndianapolisRetail & commercial banks · Indianapolis, United States201-500 employeesTruistRetail & commercial banks · Charlotte, United States10,001+ employeesEagleBankRetail & commercial banks · Bethesda, United States501-1000 employeesSpace Coast Credit UnionCredit unions · United States501-1000 employeesPindropCybersecurity iam software · United States201-500 employeesLucid MotorsPassenger car & light truck manufacturers · Newark, United States5001-10000 employeesNavy Federal Credit UnionCredit unions · Merrifield, United States10,001+ employeesBNYWealth management general · Atlanta, United States10,001+ employeesStifelWealth management general · New York, United States5001-10000 employeesPacific LifeInsurance companies underwriters · Omaha, United States1001-5000 employeesABNB Federal Credit UnionCredit unions · Chesapeake, United States201-500 employees
417 companies show RTP; 0 of them have over 1,000 employees.

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06 — Job-posting evidence

Who runs RTP inside the company

The 417 companies whose postings name RTP: by country, size and the function of the role. The second number in the function table is companies.

Postings by function
postings · companies
Software engineering
371 · 196
IT operations & business systems
182 · 125
Engineering (non-software)
72 · 41
Product, program & project management
70 · 54
Finance & accounting
57 · 41
Customer service & success
37 · 21
Data & AI
30 · 22
Sales
30 · 23
hospitality and food service
19 · 12
skilled trades and field service
18 · 12
Posting companies by country
companiesshare
United States
29671%
Canada
164%
United Kingdom
154%
Germany
92%
France
72%
Spain
61%
Australia
51%
Switzerland
51%
Italy
51%
Austria
41%
India
31%
Belgium
20%
Posting companies by size
companiesshare
Self-employed
113%
2-10 employees
297%
11-50 employees
5613%
51-200 employees
8520%
201-500 employees
5212%
501-1000 employees
369%
1001-5000 employees
7017%
5001-10000 employees
215%
10,001+ employees
5714%
Hiring on it right now
postings
Postings, last 30 days
701
Postings, last 90 days
997
All open postings
1,258

368 companies opened a role that names RTP 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 RTP teams also ask for

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

08 — network protocols

RTP 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.

417 companies name RTP 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/rtp)
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 RTP 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

RTP data: questions

How many companies use RTP?

417 as of 4 November 2026: 0 carry RTP on their website or in their DNS records and 417 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 RTP'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 RTP. 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 RTP, 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 417 with verified e-mails and a weekly feed of new RTP users is in the product. Counting is free.

Companies and people

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