Company lists · Data refreshed September 2026

Top 25 Data science consulting companies based in Brazil

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

Compiled by the RevenueBase Data Team Data refreshed Sep 1, 2026 740 companies tracked

RevenueBase identified 740 data science consulting companies headquartered in Brazil as of September 2026 and tracks 9,639 professional contacts across them, including 3,168 with verified work emails and 546 with mobile numbers. Sao Paulo is the largest hub.

This list covers data science consulting companies headquartered in Brazil, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 1, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase Smart Search rating on every row Refreshed Sep 1, 2026 86% judged on-target in blind review

740Companies

9,639Contacts tracked

3,168Verified emails

546Mobile numbers

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The 25 largest data science consulting companies based in Brazil

Ranked by team size

Top 25 of 740 data science consulting companies based in Brazil, ranked by team size, largest first. Data refreshed Sep 1, 2026. RevenueBase Smart Search rates how each company's information relates to data science consulting companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Dunnhumby	Indirect evidence	Sao Paulo, Brazil	1,001-5,000	2,861 contacts →
	Indirect evidence “dunnhumby helps businesses grow through faster, better decision making, as the essential intelligence layer connecting the world’s leading retailers and brands.” Source: RevenueBase Database · checked Sep 1, 2026
2	Mark UP	Indirect evidence	Sao Paulo, Brazil	n/a	806 contacts →
	Indirect evidence “Não é o que fazemos.” Source: RevenueBase Database · checked Sep 1, 2026
3	JUMP	Partial evidence	Sao Paulo, Brazil	201-500	332 contacts →
	Partial evidence “Jump: Your Data-Driven Partner for Innovation Jump is a company specialized in technology services and data analysis, composed by a highly qualified team in several areas.” Source: RevenueBase Database · checked Sep 1, 2026
4	Dataside	Indirect evidence	Sao Jose Dos Campos, Brazil	1,001-5,000	306 contacts →
	Indirect evidence “Somos uma consultoria focada em dados, inteligência artificial e negócios, que tem como missão acompanhar as organizações em sua jornada de avanço com IA aplicada a negócios.” Source: RevenueBase Database · checked Sep 1, 2026
5	Zoox Smart Data	Partial evidence	Rio De Janeiro, Brazil	51-200	191 contacts →
	Partial evidence “Zoox is a global tech company that offers integrated solutions in Big Data, analytics, artificial intelligence, and machine learning.” Source: RevenueBase Database · checked Sep 1, 2026
6	HVAR	Indirect evidence	Sao Paulo, Brazil	51-200	163 contacts →
	Indirect evidence “Consultoria em Transformação Digital.” Source: RevenueBase Database · checked Sep 1, 2026
7	Dp6	Indirect evidence	Sao Paulo, Brazil	51-200	131 contacts →
	Indirect evidence “Líder de tecnologia de marketing e dados da América Latina!” Source: RevenueBase Database · checked Sep 1, 2026
8	Upbi Data & AI	Partial evidence	Sao Paulo, Brazil	51-200	118 contacts →
	Partial evidence “Welcome to UPBI Data & AI, a Microsoft Advanced Specialization for Analytics on Azure consultacy, where we specialize in unlocking the true potential of your data through…” Source: RevenueBase Database · checked Sep 1, 2026
9	4data Driven	Indirect evidence	Sao Paulo, Brazil	51-200	83 contacts →
	Indirect evidence “Nossa missão: Empoderar nossos clientes a tomar decisões estratégicas por meio da integração, visualização e exploração de dados, de forma clara, acionável e impactante.” Source: RevenueBase Database · checked Sep 1, 2026
10	Just A Little Data Unlock Knowledge	Partial evidence	Sao Paulo, Brazil	51-200	81 contacts →
	Partial evidence “Successful companies nowadays are data driven in their management, we belive the companies should born to prosper, improve economy and create new jobs.” Source: RevenueBase Database · checked Sep 1, 2026
11	DTM Marketing DE Relacionamento	Strong evidence	Sao Paulo, Brazil	51-200	81 contacts →
	Strong evidence “A DTM é uma empresa pioneira em Customer Science e Data Insights no Brasil, focada em ampliar as oportunidades de negócio com as melhores ferramentas e competências para gestão do…” Source: RevenueBase Database · checked Sep 1, 2026
12	TDW BI Consulting	Indirect evidence	Sao Paulo, Brazil	51-200	79 contacts →
	Indirect evidence “Business Intelligence experts.” Source: RevenueBase Database · checked Sep 1, 2026
13	Linear Softwares Matemáticos	Indirect evidence	Sao Paulo, Brazil	51-200	78 contacts →
	Indirect evidence “A Linear é constituída por profissionais com sólida formação acadêmica e larga vivência prática, sedimentada ao longo de vários projetos de consultoria desenvolvidos para empresas…” Source: RevenueBase Database · checked Sep 1, 2026
14	AP Digital Services	Indirect evidence	Campinas, Brazil	51-200	74 contacts →
	Indirect evidence “A AP Digital Services é uma Consultoria Premium em Tecnologia, reconhecida por grandes marcas globais como parceira de missão crítica.” Source: RevenueBase Database · checked Sep 1, 2026
15	Dadoteca	Indirect evidence	Rio De Janeiro, Brazil	51-200	72 contacts →
	Indirect evidence “Transformando dados em conhecimento!” Source: RevenueBase Database · checked Sep 1, 2026
16	Firedev IT	Indirect evidence	Porto Alegre, Brazil	51-200	69 contacts →
	Indirect evidence “A Firedev é uma consultoria em TI que tem como objetivo desenvolver o negócio de seus clientes, que está sempre buscando a fundo entender as melhores soluções e que usa dados e…” Source: RevenueBase Database · checked Sep 1, 2026
17	OSBR	Indirect evidence	Sao Paulo, Brazil	51-200	59 contacts →
	Indirect evidence “A OSBR é uma consultoria de tecnologia especializada em Ciência de Dados e Inteligência Artificial, ajudando empresas a transformar dados em decisões estratégicas e resultados…” Source: RevenueBase Database · checked Sep 1, 2026
18	Datalakers Tecnologia Ltda	Indirect evidence	Porto Alegre, Brazil	51-200	59 contacts →
	Indirect evidence “A DataLakers é uma empresa brasileira especializada em Dados, Inteligência Artificial e Analytics, com mais de 8 anos de experiência ajudando organizações a transformar dados em…” Source: RevenueBase Database · checked Sep 1, 2026
19	Five Acts	Indirect evidence	Sao Paulo, Brazil	51-200	56 contacts →
	Indirect evidence “A gente acredita que os dados são o combustível para a transformação das empresas e das pessoas.” Source: RevenueBase Database · checked Sep 1, 2026
20	NCS Consultoria	Partial evidence	Sao Paulo, Brazil	51-200	55 contacts →
	Partial evidence “A contemporary and competitive company requires a center of analytics excellence and data-driven people to thrive.” Source: RevenueBase Database · checked Sep 1, 2026
21	Somativa	Partial evidence	Sao Paulo, Brazil	51-200	54 contacts →
	Partial evidence “Far Beyond Data.” Source: RevenueBase Database · checked Sep 1, 2026
22	DHAUZ	Indirect evidence	Belo Horizonte, Brazil	51-200	52 contacts →
	Indirect evidence “A Dhauz, empresa do grupo Quantum Rise, é empresa de serviços e soluções usando dados e inteligência artificial para suportar processos de tomada de decisão de negócios.” Source: RevenueBase Database · checked Sep 1, 2026
23	Eleflow, An Objective Company	Partial evidence	Sao Paulo, Brazil	51-200	50 contacts →
	Partial evidence “Desde 2016, em parceria com o Grupo Objective, atuamos em iniciativas com foco em Big Data, Analytics, Machine Learning, bem como na Implementação ponta a ponta de projetos de…” Source: RevenueBase Database · checked Sep 1, 2026
24	Stepwise	Indirect evidence	Sao Carlos, Brazil	51-200	49 contacts →
	Indirect evidence “Consultoria em Inteligência Estatística e Apoio à Decisão.” Source: RevenueBase Database · checked Sep 1, 2026
25	Zygon Adtech & Data Solutions	Partial evidence	Recife, Brazil	11-50	46 contacts →
	Partial evidence “We are the new breed of digital consultancy, acting as a technology partner, data analytics expert, learning center and digital media agency for different clients.” Source: RevenueBase Database · checked Sep 1, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: data science consulting companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names data science consulting companies.
Partial evidence: Its own public description names part of data science consulting companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name data science consulting companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 740 data science consulting companies based in Brazil

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Data science consulting companies based in Brazil at a glance

As of Sep 1, 2026

32.9%Verified-email coverage

5.7%Mobile-number coverage

13.0Average contacts per company

1-10Median size (employees)

33.5%Largest-city concentration · Sao Paulo

Sep 1, 2026Page data refreshed

Companies by employee count

1-10

546

11-50

148

51-200

201-500

1,001-5,000

5,001-10,000

10001+

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among data science consulting companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Brazil whose own description of what they do matches “data science consulting companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names data science consulting companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among data science consulting companies, and records with no verified work email. Companies headquartered outside Brazil are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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: Every listed company carries at least one verified work email, 3,168 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 1, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Data science consulting companies by metro

Data science consulting companies in Sao Paulo248
Data science consulting companies in Rio De Janeiro42
Data science consulting companies in Belo Horizonte38
Data science consulting companies in Curitiba29
Data science consulting companies in Porto Alegre27

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names data science consulting companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many data science consulting companies are there based in Brazil?

RevenueBase identified 740 data science consulting companies headquartered in Brazil as of September 2026, matched on each company's own description of what it does rather than its industry code.

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 consulting companies?

Sao Paulo leads with 248 headquartered companies, followed by Rio De Janeiro (42) and Belo Horizonte (38).

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 3,168 verified decision-maker contacts tracked across these 740 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 1, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 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 with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.