Tools · Anthropic · Brazil

Companies using Anthropic in Brazil_

As of 4 November 2026, 3,966 Brazilian companies show Anthropic: 3,954 on their website or in DNS records and 19 in their own job postings, led by São Paulo.

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

Top city
São Paulo · 474
In both sources
7
Most common size
1001-5000 employees
Team that names it most
Data & AI · 31 postings
Top industry, posting companies
Technology & software
3,966Brazilian companies show Anthropic, all sources
3,954on their website or in DNS records
19name it in job postings · 79 open
São Paulocity with most Anthropic companies · 474
02 — Who uses it

Brazilian companies on Anthropic

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

19 Brazilian companies match this filter; 3,966 show Anthropic in total.

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

Footprint by city
companiesshare
São Paulo
47412%
Belém
2556%
Rio de Janeiro
652%
Curitiba
491%
Lima
491%
Baganga
471%
Barueri
331%
Jardim
311%
Bella Vista
301%
Belo Horizonte
301%
Footprint by company size
companiesshare
Self-employed
70318%
2-10 employees
61015%
11-50 employees
1,07627%
51-200 employees
79320%
201-500 employees
3479%
501-1000 employees
1865%
1001-5000 employees
1835%
5001-10000 employees
301%
10,001+ employees
261%
Posting companies by city
companiesshare
São Paulo
316%
Belo Horizonte
211%
Barra Funda
15%
Barueri
15%
Belém
15%
Cachoeira do Sul
15%
Lima
15%
Morgan Hill
15%
Pinheiro
15%
Rio de Janeiro
15%
São José dos Campos
15%
Viriato
15%
Posting companies by size
companiesshare
2-10 employees
211%
51-200 employees
316%
201-500 employees
421%
501-1000 employees
316%
1001-5000 employees
632%
10,001+ employees
15%
Posting companies by industry
companiesshare
Technology & software
1053%
Business & finance services
526%
Automotive
15%
Consumer services & leisure
15%
Manufacturing & industry
15%
Property & construction
15%
Postings by function
postings · companies
Data & AI
31 · 26
Software engineering
27 · 18
Sales
2 · 2
Customer service & success
1 · 1
Finance & accounting
1 · 1
Human resources
1 · 1
IT operations & business systems
1 · 1
Unclassified
1 · 1
Cite this

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

3,966 Brazilian companies show Anthropic: 3,954 carry it on their website or in their DNS records, 19 name it in their own job postings, 7 do both. (Breaknorm, 4 November 2026, https://breaknorm.co/tools/anthropic/brazil)
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 Brazilian 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

Anthropic in Brazil: questions

Is this every Brazilian company on Anthropic?

It is every Brazilian company whose website, DNS records or own job postings show it: 3,966 in total. Companies that use Anthropic without any public trace are not counted.

What does "Brazil" 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 Brazilian list with e-mails?

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

Companies and people

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Every Brazilian company on Anthropic,
with the person who owns it

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