Company lists · Data verified August 2026

Top 25 Data science companies based in Brazil

Name: Data science companies based in Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 466 companies tracked

There are 466 data science companies headquartered in Brazil (RevenueBase, August 2026). RevenueBase tracks 7,654 professional contacts across them, including 2,739 with verified work emails and 484 with mobile numbers. Sao Paulo is the largest hub.

This list covers data science companies headquartered in 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.

466Companies

7,654Contacts tracked

2,739Verified emails

484Mobile numbers

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The 25 largest data science companies based in Brazil

Ranked by team size

Top 25 of 466 data science companies based in 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	Dunnhumby	Sao Paulo	1,001-5,000	2,861	1,664
2	Neoway	Florianopolis	201-500	419	175
3	JUMP	Sao Paulo	201-500	332	43
4	2rpnet	Sao Paulo	51-200	105	1
5	Nordica	Sao Paulo	51-200	101	46
6	Imagem Geosistemas	Sao Jose Dos Campos	201-500	98	66
7	4data Driven	Sao Paulo	51-200	83	43
8	Just A Little Data Unlock Knowledge	Sao Paulo	51-200	81	28
9	DTM Marketing DE Relacionamento	Sao Paulo	51-200	81	21
10	Powerofdata	Santana De Parnaiba	51-200	71	30
11	OSBR	Sao Paulo	51-200	59	15
12	Datalakers Tecnologia Ltda	Porto Alegre	51-200	59	2
13	Five Acts	Sao Paulo	51-200	56	23
14	NCS Consultoria	Sao Paulo	51-200	55	10
15	Somativa	Sao Paulo	51-200	54	30
16	DHAUZ	Belo Horizonte	51-200	52	20
17	Eleflow, An Objective Company	Sao Paulo	51-200	50	12
18	4mti	Belo Horizonte	11-50	39	10
19	Always On	Sao Paulo	11-50	36	22
20	MINER	Sao Paulo	51-200	32	8
21	Meteoia	Sao Paulo	11-50	31	17
22	Okiar Intelligence	Sao Paulo	11-50	29	16
23	Zeta Dados	Paulo	11-50	29	13
24	TATIC	Belo Horizonte	51-200	23	7
25	Hupdata	Sao Paulo	11-50	22	10

Showing 25 of 466 data science companies based in Brazil

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Data science companies based in Brazil at a glance

As of Aug 28, 2026

1-10Median size (employees)

Sao PauloLargest hub · 153 HQs

484Contacts with mobile numbers

7Emails re-verified in last 30 days

Companies by employee count

1-10

319

11-50

113

51-200

201-500

501-1,000

1,001-5,000

10001+

Data science companies by metro

Metro	Companies
Data science companies in Sao Paulo	153
Data science companies in Belo Horizonte	33
Data science companies in Rio De Janeiro	24
Data science companies in Porto Alegre	18
Data science companies in Curitiba	16
Data science companies in Florianopolis	15
Data science companies in Brasilia	15
Data science companies in Campinas	10

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 “data science companies”, with match quality audited by blind human judging, and headquartered in 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; 7 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 data science companies are there based in Brazil?

There are 466 data science companies headquartered in Brazil as of August 2026 (RevenueBase).

What is the largest company on this list?

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

Which city has the most data science companies?

Sao Paulo leads with 153 headquartered companies, followed by Belo Horizonte (33) and Rio De Janeiro (24).

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 2,739 verified decision-maker contacts tracked across these 466 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.