Shipvane · 4 AE roles
Marco E. · joined Cargolio
Fleetora · first roles in DECompanies using Anthropic in United States_
As of 4 November 2026, 66,622 US companies show Anthropic: 65,961 on their website or in DNS records and 1,138 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 · 2,083
- In both sources
- 477
- Most common size
- 51-200 employees
- Team that names it most
- Data & AI · 485 postings
- Top industry, posting companies
- Technology & software
US companies on Anthropic
Companies with 51+ employees and high-confidence evidence in their own postings; job boards and portals left out.
Open the sales or marketing leader at each one with a verified e-mail, or get new US Anthropic users every Monday.
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By city, company size, industry and team
Footprint tables first (website or DNS), then the companies whose postings name Anthropic.
| companies | share | |
|---|---|---|
| New York | 2,083 | 3% |
| San Francisco | 910 | 1% |
| Chicago | 752 | 1% |
| Austin | 735 | 1% |
| Houston | 696 | 1% |
| Dallas | 575 | 1% |
| Atlanta | 540 | 1% |
| Miami | 521 | 1% |
| Boston | 475 | 1% |
| Washington | 449 | 1% |
| companies | share | |
|---|---|---|
| Self-employed | 10,570 | 16% |
| 2-10 employees | 11,381 | 17% |
| 11-50 employees | 17,419 | 26% |
| 51-200 employees | 14,063 | 21% |
| 201-500 employees | 5,891 | 9% |
| 501-1000 employees | 2,911 | 4% |
| 1001-5000 employees | 2,715 | 4% |
| 5001-10000 employees | 479 | 1% |
| 10,001+ employees | 532 | 1% |
| companies | share | |
|---|---|---|
| New York | 52 | 5% |
| San Francisco | 52 | 5% |
| Austin | 23 | 2% |
| Chicago | 20 | 2% |
| Atlanta | 17 | 1% |
| Denver | 11 | 1% |
| Boston | 10 | 1% |
| Dallas | 10 | 1% |
| San Jose | 8 | 1% |
| San Diego | 6 | 1% |
| Brooklyn | 5 | 0% |
| companies | share | |
|---|---|---|
| Self-employed | 74 | 7% |
| 2-10 employees | 158 | 14% |
| 11-50 employees | 143 | 13% |
| 51-200 employees | 178 | 16% |
| 201-500 employees | 128 | 11% |
| 501-1000 employees | 116 | 10% |
| 1001-5000 employees | 169 | 15% |
| 5001-10000 employees | 59 | 5% |
| 10,001+ employees | 113 | 10% |
| companies | share | |
|---|---|---|
| Technology & software | 644 | 57% |
| Business & finance services | 247 | 22% |
| Manufacturing & industry | 64 | 6% |
| Media & content | 40 | 4% |
| Consumer services & leisure | 31 | 3% |
| Commerce & trade | 20 | 2% |
| Health care | 18 | 2% |
| Utilities & infrastructure | 18 | 2% |
| Property & construction | 16 | 1% |
| Public, community & associations | 14 | 1% |
| Transport, logistics & rental | 13 | 1% |
| Hospitality & travel | 7 | 1% |
| postings · companies | |
|---|---|
| Data & AI | 485 · 303 |
| Software engineering | 389 · 225 |
| IT operations & business systems | 55 · 50 |
| Sales | 52 · 43 |
| Product, program & project management | 45 · 34 |
| Business development & strategy | 39 · 27 |
| General management & consulting | 12 · 5 |
| Customer service & success | 11 · 7 |
| Education & training | 8 · 4 |
| Finance & accounting | 8 · 7 |
| Marketing & communications | 8 · 6 |
| Engineering (non-software) | 7 · 7 |
Anthropic everywhere, and other tools here
All companies using Anthropic →
Companies hiring sales in United States →
LLM models & APIs compared →
Quote the sentence with the date and the link. The numbers change daily; the link always shows the current ones.
66,622 US companies show Anthropic: 65,961 carry it on their website or in their DNS records, 1,138 name it in their own job postings, 477 do both. (Breaknorm, 4 November 2026, https://breaknorm.co/tools/anthropic/united-states)
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.
Anthropic in United States: questions
Is this every US company on Anthropic?
It is every US company whose website, DNS records or own job postings show it: 66,622 in total. Companies that use Anthropic 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 Anthropic and United States, and open the people you want. Counting is free; the first 1,000 records are too.
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Every US company on Anthropic,
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