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Tools ·

Companies using leadfox

As of 4 November 2026, 123 companies carry leadfox 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
Canada · 63 companies
Companies with 51+ staff
23 · 19% of the footprint
Top industry
Business & finance services · 33%
Team that names it most
–
Hiring on it, last 30 days
0 companies
Most often alongside
–
123companies show leadfox, all sources
123on their website or in DNS records
0name it in their own job postings
0postings naming leadfox, last 90 days
02Two ways we see a tool

Where leadfox 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 footprint123

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

03Who uses it

Companies on leadfox

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

123 companies show leadfox; 3 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 123 companies with leadfox on their website or in DNS. Click a country for its own page where we have one.

By country
companiesshare
Canada
6351%
France
3730%
United States
97%
Belgium
76%
Switzerland
43%
United Kingdom
11%
Luxembourg
11%
TN
11%
By company size
companiesshare
Self-employed
3428%
2-10 employees
4133%
11-50 employees
2520%
51-200 employees
1714%
201-500 employees
22%
501-1000 employees
11%
1001-5000 employees
32%
By industry
companiesshare
Business & finance services
4033%
Consumer services & leisure
1714%
Manufacturing & industry
1714%
Commerce & trade
97%
Property & construction
97%
Health care
87%
Media & content
65%
Public, community & associations
54%
Automotive
43%
Hospitality & travel
32%
Technology & software
32%
Transport, logistics & rental
22%
05What their DNS and pages also say

The mail, hosting and web stack of leadfox 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 36561 companies · 50%
Google Workspace32 companies · 26%
facebook_pixel25 companies · 20%
Microsoft Entra ID25 companies · 20%
microsoft_intune25 companies · 20%
microsoft_teams25 companies · 20%
Cloudflare22 companies · 18%SendGrid19 companies · 15%Brevo17 companies · 14%meta13 companies · 11%Mailchimp10 companies · 8%HubSpot9 companies · 7%Anthropic6 companies · 5%hornetsecurity6 companies · 5%infomaniak6 companies · 5%
zoho_mail6 companies · 5%
Cite this

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

123 companies carry leadfox 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/leadfox)
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 leadfox 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

leadfox data: questions

How many companies use leadfox?

123 as of 4 November 2026: 123 carry leadfox 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 leadfox'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 leadfox. 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 leadfox, 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 123 with verified e-mails and a weekly feed of new leadfox users is in the product. Counting is free.

Companies and people

Get this list your way

The same data as a search, over MCP and the API, as bulk files, or pushed to you as it changes.

Every company on leadfox,
with the person who owns it

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