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Tools ·

Companies using faso

As of 5 November 2026, 532 companies carry faso on their website or in their DNS records; none names it in job postings yet.

As of 5 November 2026 · refreshed daily · counts move as websites, DNS and career sites are re-read.

Largest market
United States · 520 companies
Companies with 51+ staff
–
Top industry
Media & content · 91%
Team that names it most
–
Hiring on it, last 30 days
0 companies
Most often alongside
–
532companies show faso, all sources
532on their website or in DNS records
0name it in their own job postings
0postings naming faso, last 90 days
02Two ways we see a tool

Where faso 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 footprint532

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

03Who uses it

Companies on faso

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

532 companies show faso; 0 of them have over 1,000 employees.

Filter by country, size, team and source, open verified e-mails for the decision makers, or push new matches to your CRM every week.

Start free, no card. The first 20 are above; e-mails are verified at the mail server when you open them.

04Footprint breakdown

By country, company size and industry

The 532 companies with faso on their website or in DNS. Click a country for its own page where we have one.

By country
companiesshare
United States
52098%
Canada
41%
United Kingdom
20%
Germany
10%
France
10%
By company size
companiesshare
Self-employed
51396%
2-10 employees
41%
11-50 employees
112%
By industry
companiesshare
Media & content
48591%
Consumer services & leisure
265%
Manufacturing & industry
102%
Public, community & associations
41%
Business & finance services
31%
05What their DNS and pages also say

The mail, hosting and web stack of faso 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.

Cloudflare528 companies · 99%
rackspace_email521 companies · 98%
Mailchimp515 companies · 97%
facebook_pixel21 companies · 4%
Google Workspace9 companies · 2%
Stripe7 companies · 1%MailerLite5 companies · 1%
Microsoft 3655 companies · 1%
PayPal5 companies · 1%godaddy4 companies · 1%kit3 companies · 1%Pinterest3 companies · 1%meta2 companies · 0%
proton_mail2 companies · 0%
art_storefronts1 companies · 0%
Bluesky1 companies · 0%
Cite this

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

532 companies carry faso on their website or in their DNS records; no company names it in its job postings yet. (Breaknorm, 5 November 2026, https://breaknorm.co/tools/faso)
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 faso 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

faso data: questions

How many companies use faso?

532 as of 5 November 2026: 532 carry faso 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 faso'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 faso. 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 faso, 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 532 with verified e-mails and a weekly feed of new faso users is in the product. Counting is free.

Companies and people

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