Tools · Atlassian · United States

Companies using Atlassian in United States_

As of 4 November 2026, 40,468 US companies show Atlassian: 40,352 on their website or in DNS records and 253 in their own job postings, led by New York.

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

Top city
New York · 1,300
In both sources
137
Most common size
51-200 employees
Team that names it most
Software engineering · 226 postings
Top industry, posting companies
Technology & software
40,468US companies show Atlassian, all sources
40,352on their website or in DNS records
253name it in job postings · 535 open
New Yorkcity with most Atlassian companies · 1,300
02 — Who uses it

US companies on Atlassian

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

53 US companies match this filter; 40,468 show Atlassian in total.

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

Free plan: 1,000 records, no card. The first 20 are above; e-mails are verified at the mail server when you open them.

03 — Breakdown

By city, company size, industry and team

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

Footprint by city
companiesshare
New York
1,3003%
San Francisco
5481%
Austin
4781%
Chicago
4431%
Boston
3481%
Houston
3341%
Atlanta
3081%
Miami
2631%
Dallas
2441%
Washington
2431%
Footprint by company size
companiesshare
Self-employed
3,92510%
2-10 employees
4,19310%
11-50 employees
10,87427%
51-200 employees
10,61426%
201-500 employees
4,59711%
501-1000 employees
2,4396%
1001-5000 employees
2,4466%
5001-10000 employees
5231%
10,001+ employees
7412%
Posting companies by city
companiesshare
San Francisco
114%
New York
94%
Arlington
52%
Austin
52%
Boston
52%
Columbia
42%
San Jose
42%
Atlanta
31%
Chicago
31%
Alexandria
21%
Annapolis Junction
21%
Bellevue
21%
Posting companies by size
companiesshare
Self-employed
42%
2-10 employees
114%
11-50 employees
249%
51-200 employees
5020%
201-500 employees
4719%
501-1000 employees
3213%
1001-5000 employees
4819%
5001-10000 employees
135%
10,001+ employees
249%
Posting companies by industry
companiesshare
Technology & software
11545%
Business & finance services
5723%
Manufacturing & industry
3815%
Media & content
104%
Public, community & associations
94%
Commerce & trade
52%
Consumer services & leisure
42%
Health care
42%
Transport, logistics & rental
42%
Utilities & infrastructure
42%
Property & construction
21%
Automotive
10%
Postings by function
postings · companies
Software engineering
226 · 66
IT operations & business systems
87 · 63
Engineering (non-software)
82 · 15
Product, program & project management
38 · 21
Administration & office
10 · 4
Sales
8 · 6
Data & AI
6 · 5
Customer service & success
5 · 5
Quality, safety & environment
4 · 3
General management & consulting
3 · 3
Legal, compliance & risk
3 · 3
manufacturing and production
3 · 1
Cite this

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

40,468 US companies show Atlassian: 40,352 carry it on their website or in their DNS records, 253 name it in their own job postings, 137 do both. (Breaknorm, 4 November 2026, https://breaknorm.co/tools/atlassian/united-states)
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 US 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

Atlassian in United States: questions

Is this every US company on Atlassian?

It is every US company whose website, DNS records or own job postings show it: 40,468 in total. Companies that use Atlassian without any public trace are not counted.

What does "United States" 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 US list with e-mails?

Sign up, filter companies on Atlassian and United States, and open the people you want. Counting is free; the first 1,000 records are too.

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