Tools ·

Companies using otys_

As of 4 November 2026, 692 companies carry otys on their website or in their DNS records; none names it in job postings yet.

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

Largest market
Netherlands · 547 companies
Companies with 51+ staff
144 · 21% of the footprint
Top industry
Business & finance services · 71%
Team that names it most
–
Hiring on it, last 30 days
0 companies
Most often alongside
–
692companies show otys, all sources
692on their website or in DNS records
0name it in their own job postings
0postings naming otys, last 90 days
02 — Two ways we see a tool

Where otys 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 footprint692

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

Job postings0

Companies whose own postings say the team works in otys. 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 otys. The rest of the posting population (0) runs otys without a public trace on the site or in DNS, which is where job data earns its place.

03 — Who uses it

Companies on otys

No company names otys in its job postings with enough confidence to list yet; the companies below carry it on their website or in DNS.

Seen through the website or DNS only

Companies with 1,000+ employees whose website or DNS carries otys but whose postings never name it: the part of the market job data alone misses.

692 companies show otys; 10 of them have over 1,000 employees.

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04 — Footprint breakdown

By country, company size and industry

The 692 companies with otys on their website or in DNS. Click a country for its own page where we have one.

By country
companiesshare
Netherlands
54779%
Belgium
7811%
Germany
203%
France
142%
United Kingdom
51%
United States
51%
Poland
30%
CW
20%
Luxembourg
20%
BQ
10%
Switzerland
10%
Czechia
10%
By company size
companiesshare
Self-employed
416%
2-10 employees
30945%
11-50 employees
18627%
51-200 employees
9213%
201-500 employees
335%
501-1000 employees
71%
1001-5000 employees
101%
5001-10000 employees
10%
10,001+ employees
10%
By industry
companiesshare
Business & finance services
49471%
Health care
528%
Media & content
406%
Consumer services & leisure
274%
Technology & software
213%
Property & construction
101%
Public, community & associations
91%
Manufacturing & industry
91%
Commerce & trade
81%
Automotive
51%
Transport, logistics & rental
30%
Hospitality & travel
10%
05 — What their DNS and pages also say

The mail, hosting and web stack of otys companies

Other tools found on the same companies' websites or in their DNS records. Mail providers and senders come from SPF, DKIM and MX; the rest from page code.

Microsoft 365480 companies · 69%
microsoft_teams156 companies · 23%
microsoft_intune135 companies · 20%
Microsoft Entra ID134 companies · 19%
SendGrid107 companies · 15%Mailchimp83 companies · 12%Cloudflare81 companies · 12%fastmail56 companies · 8%exclaimer44 companies · 6%
afas_software42 companies · 6%
Google Workspace42 companies · 6%
zorgmail39 companies · 6%Brevo38 companies · 5%
mailchimp_transactional38 companies · 5%
flowmailer33 companies · 5%meta31 companies · 4%
Cite this

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

692 companies carry otys on their website or in their DNS records; no company names it in its job postings yet. (Breaknorm, 4 November 2026, https://breaknorm.co/tools/otys)
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 otys 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

otys data: questions

How many companies use otys?

692 as of 4 November 2026: 692 carry otys on their website or in their DNS records and 0 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 otys'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 otys. 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 otys, 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 692 with verified e-mails and a weekly feed of new otys users is in the product. Counting is free.

Companies and people

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