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Tools · aventri · United Kingdom

Companies using aventri in United Kingdom

As of 4 November 2026, 110 British companies show aventri: 109 on their website or in DNS records and 2 in their own job postings, led by Newington.

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

Top city
Newington · 37
In both sources
1
Most common size
Self-employed
Team that names it most
–
Top industry, posting companies
Business & finance services
110British companies show aventri, all sources
109on their website or in DNS records
2name it in job postings · 1 open
Newingtoncity with most aventri companies · 37
02Who uses it

British companies on aventri

Every company in the country whose own postings name the tool; job boards and portals left out.

2 British companies match this filter; 110 show aventri in total.

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

Footprint by city
companiesshare
Newington
3734%
London
2321%
Dublin
22%
Queensway
22%
Swindon
22%
Aurora
11%
Banani TSO
11%
Belsize Park
11%
Bracknell South
11%
Bristol
11%
Footprint by company size
companiesshare
Self-employed
44%
2-10 employees
3128%
11-50 employees
3532%
51-200 employees
1211%
201-500 employees
76%
501-1000 employees
44%
1001-5000 employees
87%
5001-10000 employees
22%
10,001+ employees
66%
Posting companies by city
companiesshare
Posting companies by size
companiesshare
Self-employed
150%
51-200 employees
150%
Posting companies by industry
companiesshare
Business & finance services
150%
Consumer services & leisure
150%
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.

110 British companies show aventri: 109 carry it on their website or in their DNS records, 2 name it in their own job postings, 1 do both. (Breaknorm, 4 November 2026, https://breaknorm.co/tools/aventri/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

aventri in United Kingdom: questions

Is this every British company on aventri?

It is every British company whose website, DNS records or own job postings show it: 110 in total. Companies that use aventri 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 aventri 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 aventri,
with the person who owns it

Filter on aventri 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