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Tools · Tailscale · United States

Companies using Tailscale in United States

As of 4 November 2026, 313 US companies show Tailscale: 244 on their website or in DNS records and 70 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 · 8
In both sources
1
Most common size
11-50 employees
Team that names it most
IT operations & business systems · 37 postings
Top industry, posting companies
Technology & software
313US companies show Tailscale, all sources
244on their website or in DNS records
70name it in job postings · 96 open
New Yorkcity with most Tailscale companies · 8
02Who uses it

US companies on Tailscale

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

67 US companies match this filter; 313 show Tailscale in total.

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

Footprint by city
companiesshare
New York
83%
Miami
62%
San Francisco
52%
Chicago
42%
Claymont
31%
Arlington
21%
Austin
21%
Boston
21%
Boulder
21%
Brooklyn
21%
Footprint by company size
companiesshare
Self-employed
6225%
2-10 employees
5623%
11-50 employees
6527%
51-200 employees
3816%
201-500 employees
146%
501-1000 employees
52%
1001-5000 employees
21%
5001-10000 employees
10%
10,001+ employees
10%
Posting companies by city
companiesshare
San Francisco
57%
London
34%
Austin
23%
Brooklyn
23%
El Segundo
23%
San Jose
23%
Alaska
11%
Angeles City
11%
Ann Arbor
11%
Beaverton
11%
Berkeley
11%
Bozeman
11%
Posting companies by size
companiesshare
Self-employed
34%
2-10 employees
1623%
11-50 employees
1623%
51-200 employees
1217%
201-500 employees
913%
501-1000 employees
710%
1001-5000 employees
46%
5001-10000 employees
11%
10,001+ employees
23%
Posting companies by industry
companiesshare
Technology & software
4159%
Manufacturing & industry
1014%
Business & finance services
46%
Commerce & trade
34%
Media & content
34%
Utilities & infrastructure
34%
Transport, logistics & rental
23%
Agriculture & forestry
11%
Public, community & associations
11%
Consumer services & leisure
11%
Property & construction
11%
Postings by function
postings · companies
IT operations & business systems
37 · 29
Software engineering
36 · 20
Sales
7 · 2
Data & AI
4 · 3
Engineering (non-software)
2 · 2
Human resources
2 · 1
Business development & strategy
1 · 1
Design & UX
1 · 1
Marketing & communications
1 · 0
Skilled trades and field service
1 · 1
Cite this

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

313 US companies show Tailscale: 244 carry it on their website or in their DNS records, 70 name it in their own job postings, 1 do both. (Breaknorm, 4 November 2026, https://breaknorm.co/tools/tailscale/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

Tailscale in United States: questions

Is this every US company on Tailscale?

It is every US company whose website, DNS records or own job postings show it: 313 in total. Companies that use Tailscale 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 Tailscale and United States, 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 US company on Tailscale,
with the person who owns it

Filter on Tailscale and United States. Start free, no card.

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