Company lists · Data refreshed September 2026

Top 25 Improvement consulting firms based in Barueri, Brazil

Name: Improvement consulting firms based in Barueri, Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 26, 2026 128 companies tracked

RevenueBase identified 128 improvement consulting firms headquartered in Barueri, Brazil as of September 2026 and tracks 1,599 professional contacts across them, including 518 with verified work emails. Across Brazil, Sao Paulo is the largest hub for this category (3,160 companies); Barueri has 128.

This list covers improvement consulting firms headquartered in Barueri, 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 26, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 26, 2026 86% judged on-target in blind review

128Companies

1,599Contacts tracked

518Verified emails

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The 25 largest improvement consulting firms based in Barueri, Brazil

Ranked by team size

Top 25 of 128 improvement consulting firms based in Barueri, Brazil, ranked by team size, largest first. Data refreshed Sep 26, 2026. RevenueBase Smart Search rates how each company's information relates to improvement consulting firms: 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	Protiviti Brasil	Indirect evidence	Barueri, BrazilHQ checked Sep 26, 2026	201-500	278 contacts →
	Indirect evidence “A Protiviti é uma empresa global, com 85 escritórios em 25 países, e mais de profissionais que atendem a 60% das empresas da FORTUNE Reconhecida como Great Place To Work e com…” Source: RevenueBase Database · checked Sep 26, 2026
2	Level Group BR	Indirect evidence	Barueri, BrazilHQ checked Sep 26, 2026	201-500	271 contacts →
	Indirect evidence “Na Level Group, somos especialistas em fornecer soluções inovadoras de Supply Chain, gestão de fornecedores e tecnologia, focadas na otimização de processos e redução de custos.” Source: RevenueBase Database · checked Sep 26, 2026
3	Laclaw	Indirect evidence	Barueri, BrazilHQ checked Sep 26, 2026	51-200	137 contacts →
	Indirect evidence “Confiança se constrói com resultados.” Source: RevenueBase Database · checked Sep 26, 2026
4	Seja AP	Indirect evidence	Barueri, BrazilHQ checked Sep 26, 2026	51-200	89 contacts →
	Indirect evidence “A Seja AP é a evolução da consultoria empresarial que transforma empresas em organizações felizes, unidas e lucrativas.” Source: RevenueBase Database · checked Sep 26, 2026
5	V2 Consulting	Indirect evidence	Barueri, BrazilHQ checked Sep 26, 2026	51-200	57 contacts →
	Indirect evidence “Consultoria especializada em gestão, qualidade e produtividade, com especialização em relacionamento com clientes.” Source: RevenueBase Database · checked Sep 26, 2026
6	IT Singular	Indirect evidence	Barueri, BrazilHQ checked Sep 26, 2026	51-200	48 contacts →
	Indirect evidence “A IT Singular é uma empresa provedora de consultoria em Tecnologia e gestão de Negócios, ajudando companhias em projetos inovadores, para garantir resultados positivos e…” Source: RevenueBase Database · checked Sep 26, 2026
7	CM Partners	Indirect evidence	Barueri, BrazilHQ checked Sep 26, 2026	51-200	47 contacts →
	Indirect evidence “A CM Partners é uma consultoria empresarial que oferece suporte a negócios.” Source: RevenueBase Database · checked Sep 26, 2026
8	Excelia	Partial evidence	Barueri, BrazilHQ checked Sep 26, 2026	51-200	44 contacts →
	Partial evidence “Excelia is a management consulting for value creation, with an execution-oriented approach.” Source: RevenueBase Database · checked Sep 26, 2026
9	Focus IT Consultoria	Indirect evidence	Barueri, BrazilHQ checked Sep 26, 2026	51-200	39 contacts →
	Indirect evidence “Nosso compromisso começa com uma excelente qualidade nos serviços prestados.” Source: RevenueBase Database · checked Sep 26, 2026
10	Concob	Indirect evidence	Barueri, BrazilHQ checked Sep 26, 2026	11-50	32 contacts →
	Indirect evidence “Na CONCOB, unimos tecnologia inovadora e consultoria estratégica para impulsionar o sucesso do seu negócio.” Source: RevenueBase Database · checked Sep 26, 2026
11	4mk Solutions	Indirect evidence	Barueri, BrazilHQ checked Sep 26, 2026	11-50	31 contacts →
	Indirect evidence “A 4MK é uma empresa referência em consultoria de soluções de dados e está pronta para impulsionar o sucesso da sua organização.” Source: RevenueBase Database · checked Sep 26, 2026
12	Inconper	Indirect evidence	Barueri, BrazilHQ checked Sep 26, 2026	11-50	31 contacts →
	Indirect evidence “VAMOS ALÉM DA CONTABILIDADE Nossa paixão é implementar fluxo organizacional contábil, eficiente e personalizado.” Source: RevenueBase Database · checked Sep 26, 2026
13	Squadfy	Indirect evidence	Barueri, BrazilHQ checked Sep 26, 2026	51-200	28 contacts →
	Indirect evidence “A Squadfy é a casa de pessoas brilhantes com conhecimento de mercado e visão disruptiva para acelerar resultados.” Source: RevenueBase Database · checked Sep 26, 2026
14	Abile Consulting Group	Partial evidence	Barueri, BrazilHQ checked Sep 26, 2026	51-200	25 contacts →
	Partial evidence “A Abile Consulting Group é um ecossistema de soluções empresariais que atua há mais de 25 anos transformando a gestão de pequenas e médias empresas.” Source: RevenueBase Database · checked Sep 26, 2026
15	Ateliê RH	Indirect evidence	Barueri, BrazilHQ checked Sep 26, 2026	11-50	20 contacts →
	Indirect evidence “A Ateliê RH, consultoria especializada em desenvolvimento humano e organizacional, no país desde 2002, foi responsável em 2003 por introduzir no Brasil a metodologia de avaliação…” Source: RevenueBase Database · checked Sep 26, 2026
16	Grupo Midas Telecom	Indirect evidence	Barueri, BrazilHQ checked Sep 26, 2026	11-50	18 contacts →
	Indirect evidence “Grupo Midas Telecom O Grupo Midas Telecom é um ecossistema integrado de soluções para telecom e conectividade, especializado em governança operacional, outsourcing…” Source: RevenueBase Database · checked Sep 26, 2026
17	Inovação GOV	Indirect evidence	Barueri, BrazilHQ checked Sep 26, 2026	11-50	15 contacts →
	Indirect evidence “A Inovação Gov é uma empresa de consultoria no desenvolvimento de projetos de modernização administrativa, com forte atuação em otimização de processos de trabalho e adoção de…” Source: RevenueBase Database · checked Sep 26, 2026
18	Profiter Consulting	Indirect evidence	Barueri, BrazilHQ checked Sep 26, 2026	51-200	14 contacts →
	Indirect evidence “Criada para suportar a alta administração na busca da Eficiência e Rentabilidade.” Source: RevenueBase Database · checked Sep 26, 2026
19	Gdt, An HR Path Company	Indirect evidence	Barueri, BrazilHQ checked Sep 26, 2026	11-50	14 contacts →
	Indirect evidence “Consultoria em Gestão Estratégica Estamos no mercado de consultoria de gestão desde o ano de 2003 quando nossos fundadores, oriundos das grandes consultorias multinacionais…” Source: RevenueBase Database · checked Sep 26, 2026
20	4ag Consulting	Indirect evidence	Barueri, BrazilHQ checked Sep 26, 2026	1-10	8 contacts →
	Indirect evidence “Assessoramos empresas que necessitam de reestruturação organizacional, e queiram expandir seus negócios de forma orgânica ou por meio de captação de recursos.” Source: RevenueBase Database · checked Sep 26, 2026
21	Camix Customer	Indirect evidence	Barueri, BrazilHQ checked Sep 26, 2026	1-10	8 contacts →
	Indirect evidence “Por onde começar a construir uma melhor experiência para seu cliente e como mapear os resultados deste investimento?” Source: RevenueBase Database · checked Sep 26, 2026
22	ACDG	Indirect evidence	Barueri, BrazilHQ checked Sep 26, 2026	51-200	7 contacts →
	Indirect evidence “Especializada em Gestão de Empresas com 25 anos de experiência no Brasil e no Exterior.” Source: RevenueBase Database · checked Sep 26, 2026
23	Mattar Contabilidade	Indirect evidence	Barueri, BrazilHQ checked Sep 26, 2026	11-50	7 contacts →
	Indirect evidence “Tendo as nossas atividades desenvolvidas ao longo desses quarenta anos, somos fruto do ideal associativo de executivos que, em estado de maturação de suas carreiras, decidiu-se…” Source: RevenueBase Database · checked Sep 26, 2026
24	Infopack Sistemas	Indirect evidence	Barueri, BrazilHQ checked Sep 26, 2026	11-50	6 contacts →
	Indirect evidence “Em busca de um sistema que apresentasse resultados mais completos em todo processo geracional, A INFOPACK surge em 2015 trazendo soluções e oferecendo ferramentas para gestão para…” Source: RevenueBase Database · checked Sep 26, 2026
25	Ansatz HUB	Indirect evidence	Barueri, BrazilHQ checked Sep 26, 2026	1-10	4 contacts →
	Indirect evidence “Ansatz is a German word commonly used in the context of mathematis and physics as an initial guess that is later verified as correct by its results.” Source: RevenueBase Database · checked Sep 26, 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: improvement consulting firms. 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 improvement consulting firms.
Partial evidence: Its own public description names part of improvement consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name improvement consulting firms. 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 128 improvement consulting firms based in Barueri, Brazil

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Improvement consulting firms based in Barueri, Brazil at a glance

As of Sep 26, 2026

32.4%Verified-email coverage

12.5Average contacts per company

1-10Median size (employees)

Sep 26, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

Email recency for this list is measured across the whole Brazil list rather than for Barueri, so it is reported there. Company counts and contact totals on this page are exact for Barueri, over 128 companies.

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 improvement consulting firms, 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 Barueri, Brazil whose own description of what they do matches “improvement consulting firms”. 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 improvement consulting firms), 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 improvement consulting firms, and records with no verified work email. Companies headquartered outside Barueri 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, 518 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 26, 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.

Improvement consulting firms by metro in Brazil

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 improvement consulting firms, 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 improvement consulting firms are there based in Barueri, Brazil?

RevenueBase identified 128 improvement consulting firms headquartered in Barueri, 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?

Protiviti Brasil, headquartered in Barueri, tops this list with the largest team on record.

Which city in Brazil has the most improvement consulting firms?

Sao Paulo leads Brazil with 3,160 headquartered companies, followed by Rio De Janeiro (697) and Belo Horizonte (528). Barueri has 128.

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 518 verified decision-maker contacts tracked across these 128 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 26, 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.