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Tools · Greenhouse · United Kingdom

Companies using Greenhouse in United Kingdom

As of 4 November 2026, 559 British companies show Greenhouse: 534 on their website or in DNS records and 48 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 · 174
In both sources
23
Most common size
1001-5000 employees
Team that names it most
Human resources · 34 postings
Top industry, posting companies
Business & finance services
559British companies show Greenhouse, all sources
534on their website or in DNS records
48name it in job postings · 46 open
Londoncity with most Greenhouse companies · 174
02Who uses it

British companies on Greenhouse

Companies with 51+ employees and high-confidence evidence in their own postings; job boards and portals left out.

13 British companies match this filter; 559 show Greenhouse in total.

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

Footprint by city
companiesshare
London
17433%
Newington
173%
New York
143%
Hackney
61%
Aldgate East
41%
Canary Wharf
41%
Edinburgh
41%
Hyde Park
41%
Manchester
41%
Milton Keynes
41%
Footprint by company size
companiesshare
Self-employed
31%
2-10 employees
183%
11-50 employees
9919%
51-200 employees
20338%
201-500 employees
10219%
501-1000 employees
6111%
1001-5000 employees
357%
5001-10000 employees
71%
10,001+ employees
61%
Posting companies by city
companiesshare
London
1225%
Chicago
24%
Pimlico
24%
Albert Falls
12%
Amsterdam
12%
Antrobus
12%
Asia
12%
Dublin 2
12%
East Grinstead
12%
Fairfield
12%
Farnborough Green
12%
Hoxton
12%
Posting companies by size
companiesshare
Self-employed
24%
2-10 employees
510%
11-50 employees
715%
51-200 employees
817%
201-500 employees
613%
501-1000 employees
715%
1001-5000 employees
1021%
5001-10000 employees
12%
10,001+ employees
24%
Posting companies by industry
companiesshare
Business & finance services
1838%
Technology & software
1327%
Public, community & associations
48%
Consumer services & leisure
48%
Media & content
48%
Manufacturing & industry
24%
Commerce & trade
12%
Health care
12%
Property & construction
12%
Postings by function
postings · companies
Human resources
34 · 25
Data & AI
2 · 2
Engineering (non-software)
1 · 1
General management & consulting
1 · 1
Hospitality and food service
1 · 1
Software engineering
1 · 1
Cite this

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

559 British companies show Greenhouse: 534 carry it on their website or in their DNS records, 48 name it in their own job postings, 23 do both. (Breaknorm, 4 November 2026, https://breaknorm.co/tools/greenhouse/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

Greenhouse in United Kingdom: questions

Is this every British company on Greenhouse?

It is every British company whose website, DNS records or own job postings show it: 559 in total. Companies that use Greenhouse 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 Greenhouse 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 Greenhouse,
with the person who owns it

Filter on Greenhouse 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