Tools ·

Companies using ecomail_

As of 4 November 2026, 4,569 companies carry ecomail 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
Czechia · 3,516 companies
Companies with 51+ staff
311 · 7% of the footprint
Top industry
Commerce & trade · 35%
Team that names it most
–
Hiring on it, last 30 days
0 companies
Most often alongside
–
4,569companies show ecomail, all sources
4,569on their website or in DNS records
0name it in their own job postings
0postings naming ecomail, last 90 days
02 — Two ways we see a tool

Where ecomail 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 footprint4,569

Companies whose own pages load ecomail's scripts or embeds, or whose domain's mail and hosting records (SPF, DKIM, MX, CNAME) point at ecomail. 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 ecomail. 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 ecomail. The rest of the posting population (0) runs ecomail without a public trace on the site or in DNS, which is where job data earns its place.

03 — Who uses it

Companies on ecomail

No company names ecomail 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 ecomail but whose postings never name it: the part of the market job data alone misses.

4,569 companies show ecomail; 6 of them have over 1,000 employees.

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04 — Footprint breakdown

By country, company size and industry

The 4,569 companies with ecomail on their website or in DNS. Click a country for its own page where we have one.

By country
companiesshare
Czechia
3,51677%
Slovakia
75517%
Poland
762%
United States
431%
Hungary
321%
Germany
251%
Romania
150%
United Kingdom
100%
Austria
70%
Switzerland
50%
Slovenia
50%
Bulgaria
40%
By company size
companiesshare
Self-employed
1102%
2-10 employees
2,94664%
11-50 employees
1,16325%
51-200 employees
2465%
201-500 employees
481%
501-1000 employees
100%
1001-5000 employees
50%
5001-10000 employees
20%
By industry
companiesshare
Commerce & trade
1,61635%
Consumer services & leisure
66515%
Manufacturing & industry
44510%
Business & finance services
3417%
Public, community & associations
2946%
Media & content
2936%
Hospitality & travel
2054%
Property & construction
1774%
Health care
1614%
Technology & software
1283%
Automotive
1233%
Agriculture & forestry
391%
05 — What their DNS and pages also say

The mail, hosting and web stack of ecomail 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.

facebook_pixel1,393 companies · 30%
sparkpost1,290 companies · 28%
Google Workspace851 companies · 19%
Microsoft 365851 companies · 19%
Shoptet631 companies · 14%Mailchimp598 companies · 13%meta533 companies · 12%Cloudflare436 companies · 10%seznam263 companies · 6%
microsoft_teams181 companies · 4%
seznam_email179 companies · 4%
smartemailing135 companies · 3%Hotjar122 companies · 3%SendGrid119 companies · 3%
Amazon SES94 companies · 2%
Microsoft Entra ID87 companies · 2%
Cite this

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

4,569 companies carry ecomail 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/ecomail)
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 ecomail 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

ecomail data: questions

How many companies use ecomail?

4,569 as of 4 November 2026: 4,569 carry ecomail 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 ecomail'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 ecomail. 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 ecomail, 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 4,569 with verified e-mails and a weekly feed of new ecomail users is in the product. Counting is free.

Companies and people

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