Company lists · Data verified August 2026

Top 25 AI and machine learning companies based in Sao Paulo, Brazil

Name: AI and machine learning companies based in Sao Paulo, Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 399 companies tracked

There are 399 AI and machine learning companies headquartered in Sao Paulo, Brazil (RevenueBase, August 2026). RevenueBase tracks 4,651 professional contacts across them, including 871 with verified work emails and 176 with mobile numbers. Sao Paulo is the largest hub.

This list covers AI and machine learning companies headquartered in Sao Paulo, Brazil, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

399Companies

4,651Contacts tracked

871Verified emails

176Mobile numbers

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The 25 largest AI and machine learning companies based in Sao Paulo, Brazil

Ranked by team size

Top 25 of 399 AI and machine learning companies based in Sao Paulo, Brazil, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	Math Group	Sao Paulo	201-500	468	146
2	Realnetworks	Sao Paulo	201-500	464	143
3	Semantix	Sao Paulo	1,001-5,000	381	112
4	Tradex	Sao Paulo	501-1,000	149	20
5	Cognitivo AI	Sao Paulo	51-200	122	34
6	Upbi Data & AI	Sao Paulo	51-200	118	70
7	CORU	Sao Paulo	51-200	115	18
8	Noorden Group	Sao Paulo	201-500	81	11
9	Innvo Labs	Sao Paulo	51-200	59	22
10	OSBR	Sao Paulo	51-200	59	15
11	Programmer's - Beyond IT	Sao Paulo	201-500	47	24
12	Silicon Village	Sao Paulo	11-50	47	3
13	Exactaworks	Sao Paulo	51-200	43	16
14	Stocci	Sao Paulo	11-50	36	14
15	Omnilogic	Sao Paulo	51-200	34	5
16	BTIME	Sao Paulo	11-50	25	5
17	Hupdata	Sao Paulo	11-50	22	10
18	Omotor	Sao Paulo	11-50	22	7
19	Falqon	Sao Paulo	11-50	21	14
20	Idvlabs	Sao Paulo	51-200	17	4
21	BDM	Sao Paulo	51-200	17	2
22	Brisken	Sao Paulo	11-50	15	5
23	tech.intelligence	Sao Paulo	201-500	12	4
24	nero.ai	Sao Paulo	11-50	11	5
25	Neopto	Sao Paulo	11-50	10	4

Showing 25 of 399 AI and machine learning companies based in Sao Paulo, Brazil

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 871 reachable decision-makers.

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AI and machine learning companies based in Sao Paulo, Brazil at a glance

As of Aug 28, 2026

1-10Median size (employees)

Sao PauloLargest hub · 399 HQs

176Contacts with mobile numbers

8Emails re-verified in last 30 days

Companies by employee count

1-10

264

11-50

51-200

201-500

501-1,000

1,001-5,000

10001+

AI and machine learning companies by metro in Brazil

Metro	Companies
AI and machine learning companies in Sao Paulo	399
AI and machine learning companies in Rio De Janeiro	62
AI and machine learning companies in Belo Horizonte	57
AI and machine learning companies in Florianopolis	52
AI and machine learning companies in Curitiba	51
AI and machine learning companies in Campinas	29
AI and machine learning companies in Brasilia	28
AI and machine learning companies in Porto Alegre	27

How this list was built

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion: Companies whose own business descriptions match “AI and machine learning companies”, with match quality audited by blind human judging, and headquartered in Sao Paulo, Brazil.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Contact records re-verify on a rolling cadence; 8 contacts on this list were re-verified in the last 30 days.
Refresh: Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many AI and machine learning companies are there based in Sao Paulo, Brazil?

There are 399 AI and machine learning companies headquartered in Sao Paulo, Brazil as of August 2026 (RevenueBase).

What is the largest company on this list?

Math Group, headquartered in Sao Paulo, tops this list with the largest team on record.

Which city has the most AI and machine learning companies?

Sao Paulo leads with 399 headquartered companies, followed by Rio De Janeiro (62) and Belo Horizonte (57).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 871 verified decision-maker contacts tracked across these 399 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph, the same data that powers RevenueBase's B2B data products and the free research portal.