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Tools · spamhero · United Kingdom

Companies using spamhero in United Kingdom

As of 4 November 2026, 368 British companies show spamhero: 368 on their website or in DNS records and 0 in their own job postings, led by London.

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

Top city
London · 19
In both sources
0
Team that names it most
–
368British companies show spamhero, all sources
368on their website or in DNS records
0name it in job postings · 0 open
Londoncity with most spamhero companies · 19
02Who uses it

British companies on spamhero

No British company names spamhero in its job postings yet; the 368 companies in the footprint carry it on their website or in DNS.

0 British companies match this filter; 368 show spamhero in total.

Open the sales or marketing leader at each one with a verified e-mail, or get new British spamhero users every Monday.

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

03Breakdown

By city, company size, industry and team

Footprint tables first (website or DNS), then the companies whose postings name spamhero.

Footprint by city
companiesshare
London
195%
North Ormsby
51%
Bury
41%
Ipswich
41%
Leeds
41%
Ashurst
31%
Borehamwood
31%
Horwich
31%
Newington
31%
Reading
31%
Footprint by company size
companiesshare
Self-employed
6618%
2-10 employees
13938%
11-50 employees
10629%
51-200 employees
4011%
201-500 employees
113%
501-1000 employees
41%
1001-5000 employees
10%
10,001+ employees
10%
Posting companies by city
companiesshare
Posting companies by size
companiesshare
Posting companies by industry
companiesshare
Postings by function
postings · companies
Cite this

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

368 British companies show spamhero: 368 carry it on their website or in their DNS records, 0 name it in their own job postings, 0 do both. (Breaknorm, 4 November 2026, https://breaknorm.co/tools/spamhero/united-kingdom)
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 →

  • Job postingsRead hourly from the applicant tracking systems behind British career sites. A tool counts when the employer's own text names it as the team's system.
  • CountryFrom the company's own website: imprint, address, phone prefix and language, with a confidence score. Not the posting's location.
  • Website and DNSScripts and embeds on the company's pages, plus SPF, DKIM, MX and CNAME records of its domain that point at the vendor.
  • ExclusionsJob boards, portals and aggregators are kept out of company lists.
FAQ

spamhero in United Kingdom: questions

Is this every British company on spamhero?

It is every British company whose website, DNS records or own job postings show it: 368 in total. Companies that use spamhero without any public trace are not counted.

What does "United Kingdom" mean here?

The country of the company, from its own website (imprint, address, phone prefix, language), not where the posting is located. A German company hiring in Paris still counts as German.

How do I get the British list with e-mails?

Sign up, filter companies on spamhero and United Kingdom, and open the people you want. Counting is free; the first 1,000 results are too.

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 British company on spamhero,
with the person who owns it

Filter on spamhero and United Kingdom. Start free, no card.

  1. 01Sign up, no card
  2. 02Connect Claude, ChatGPT or an API key
  3. 03Ask for your market