Company lists · Data refreshed September 2026

Top 25 Test consulting firms based in Brazil

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

Compiled by the RevenueBase Data Team Data refreshed Sep 29, 2026 241 companies tracked

RevenueBase identified 241 test consulting firms headquartered in Brazil as of September 2026 and tracks 3,488 professional contacts across them, including 409 with verified work emails. Sao Paulo is the largest hub.

This list covers test consulting firms 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 29, 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 29, 2026 86% judged on-target in blind review

241Companies

3,488Contacts tracked

409Verified emails

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The 25 largest test consulting firms based in Brazil

Ranked by team size

Top 25 of 241 test consulting firms based in Brazil, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to test 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	Base2 Tecnologia	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 29, 2026	51-200	182 contacts →
	Indirect evidence “Uma empresa que atua no mercado de tecnologia desde 2005.” Source: RevenueBase Database · checked Sep 29, 2026
2	MTP Brasil	Indirect evidence	São Paulo, BrazilHQ checked Sep 29, 2026	1,001-5,000	157 contacts →
	Indirect evidence “A MTP é uma empresa multinacional espanhola com 17 anos de especialização e referência em serviços de Qualidade de Software.” Source: RevenueBase Database · checked Sep 29, 2026
3	Sofist	Indirect evidence	Campinas, BrazilHQ checked Sep 29, 2026	51-200	120 contacts →
	Indirect evidence “Sofist helps Technology, Engineering, and Security leaders innovate without exposing their companies to operational, financial, or reputational risk.” Source: RevenueBase Database · checked Sep 29, 2026
4	Better NOW	Indirect evidence	Barueri, BrazilHQ checked Sep 29, 2026	51-200	94 contacts →
	Indirect evidence “A Better Now é hoje a mais nova empresa brasileira focada em serviços de garantia da qualidade no ciclo de desenvolvimento de softwares.” Source: RevenueBase Database · checked Sep 29, 2026
5	Grupo HDI	Indirect evidence	São Paulo, BrazilHQ checked Sep 29, 2026	51-200	94 contacts →
	Indirect evidence “En Grupo HDI tenemos una fuerte visión de ser el proveedor preferido de Calidad de Software y Testing Services con 30 años de experiencia.” Source: RevenueBase Database · checked Sep 29, 2026
6	Líder Inspeções	Indirect evidence	Barueri, BrazilHQ checked Sep 29, 2026	11-50	61 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 29, 2026
7	Grupo Cata Oficial	Partial evidence	São Paulo, BrazilHQ checked Sep 29, 2026	11-50	55 contacts →
	Partial evidence “O Grupo CATA atua no segmento de Avaliação da Qualidade nas áreas de inspeção, testes, certificações, treinamentos e em processos de avaliação, que garantem determinado resultado…” Source: RevenueBase Database · checked Sep 29, 2026
8	4win Tecnologia	Indirect evidence	Barueri, BrazilHQ checked Sep 29, 2026	51-200	52 contacts →
	Indirect evidence “A 4Win é especializada em teste e homologação de sistemas, nosso trabalho consiste em encontrar erros minuciosos de forma holística, trabalhamos com diversas plataformas e…” Source: RevenueBase Database · checked Sep 29, 2026
9	QARTI	Indirect evidence	Barueri, BrazilHQ checked Sep 29, 2026	51-200	44 contacts →
	Indirect evidence “A QARTI é uma empresa especializada em garantir a qualidade de sistemas.” Source: RevenueBase Database · checked Sep 29, 2026
10	Qacoders	Indirect evidence	Guarulhos, BrazilHQ checked Sep 29, 2026	11-50	40 contacts →
	Indirect evidence “O Qa.Coders foi fundado no dia 01 de Julho de 2021 com o propósito de capacitar e formar profissionais e oferecer ao mercado serviços especializados em Qualidade e Desenvolvimento…” Source: RevenueBase Database · checked Sep 29, 2026
11	Capaz Inspeções	Indirect evidence	Canoas, BrazilHQ checked Sep 29, 2026	51-200	38 contacts →
	Indirect evidence “A CAPAZ INSPEÇÕES Ltda, atua como empresa prestadora de serviços, na área de controle e garantia da qualidade, através de inspeções, qualificações e certificações de soldagens…” Source: RevenueBase Database · checked Sep 29, 2026
12	Atomic Solutions	Partial evidence	São Paulo, BrazilHQ checked Sep 29, 2026	51-200	36 contacts →
	Partial evidence “A Atomic Solutions surgiu ao identificar a ausência de um player especializado e altamente capacitado em fornecer serviços e soluções relacionadas à automação de testes de…” Source: RevenueBase Database · checked Sep 29, 2026
13	Flexa Cloud	Indirect evidence	Vila Velha, BrazilHQ checked Sep 29, 2026	11-50	33 contacts →
	Indirect evidence “A união de pessoas com excelente capacitação técnica e gerencial foi fundamental para a o crescimento da Flexa, assim podemos oferecer serviços e produtos com qualidade, buscando…” Source: RevenueBase Database · checked Sep 29, 2026
14	Svlabs	Indirect evidence	Barueri, BrazilHQ checked Sep 29, 2026	51-200	29 contacts →
	Indirect evidence “Organizações que produzem ou utilizam produtos de alta tecnologia têm como fator determinante de sucesso o pleno funcionamento destas tecnologias.” Source: RevenueBase Database · checked Sep 29, 2026
15	Autom Technologies	Partial evidence	Curitiba, BrazilHQ checked Sep 29, 2026	11-50	26 contacts →
	Partial evidence “Consultoria em TI que atua com foco em Automação de Testes e Processos, Qualidade, Alocação e Hunting de Profissionais e Desenvolvimento de Softwares.” Source: RevenueBase Database · checked Sep 29, 2026
16	Qualtec Consultoria E Treinamento	Indirect evidence	Ribeirão Preto, BrazilHQ checked Sep 29, 2026	11-50	17 contacts →
	Indirect evidence “Consultoria, Auditoria e Treinamento em Sistemas de Gestão: QUALIDADE: ISO 9001 – ISO TS 16949 – ISO 13485 – ISO 20252 – ISO 17025 – PBQP-H – SASSMAQ – PRODIR GESTÃO: Mapeamento e…” Source: RevenueBase Database · checked Sep 29, 2026
17	Inspetec Engenharia	Indirect evidence	Pindamonhangaba, BrazilHQ checked Sep 29, 2026	11-50	14 contacts →
	Indirect evidence “Fundada em 2009, com uma ideia inovadora a INSPETEC® vem crescendo ao longo de sua jornada tendo em sua filosofia a excelência operacional, garantindo a integridade dos processos…” Source: RevenueBase Database · checked Sep 29, 2026
18	Iterasys	Strong evidence	Sao Paulo, BrazilHQ checked Sep 29, 2026	1-10	14 contacts →
	Strong evidence “Brazilian reference training center and consulting services for Software Test and Quality Assurance.” Source: RevenueBase Database · checked Sep 29, 2026
19	T&b Pharma Consultoria - GMP	Indirect evidence	São Paulo, BrazilHQ checked Sep 29, 2026	11-50	12 contacts →
	Indirect evidence “T&B Pharma Consultoria - GMP, fundada em 2011, reúne profissionais técnicos para consultoria em Garantia da Qualidade: validações, qualificação de equipamentos, validação de…” Source: RevenueBase Database · checked Sep 29, 2026
20	Mafa-Service	Partial evidence	São Caetano Do Sul, BrazilHQ checked Sep 29, 2026	1-10	12 contacts →
	Partial evidence “The MAFA-service is a service consulting firm supporting industries to promote the containment and resolution of quality problems with agility, providing solutions to reduce costs.” Source: RevenueBase Database · checked Sep 29, 2026
21	AGQ Brasil	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 29, 2026	11-50	11 contacts →
	Indirect evidence “Há mais de uma década no mercado, a AGQ Brasil atua no Brasil, em auditorias, consultorias e treinamentos para implementação e manutenção de Sistemas de Gestão.” Source: RevenueBase Database · checked Sep 29, 2026
22	ALS Dosage	Indirect evidence	Paulínia, BrazilHQ checked Sep 29, 2026	201-500	11 contacts →
	Indirect evidence “A Dosage tem como compromisso a busca da melhoria contínua da sua QUALIDADE, garantindo excelência em suas análises, resultados e laudos emitidos aos seus clientes.” Source: RevenueBase Database · checked Sep 29, 2026
23	Labmor	Indirect evidence	Itatiba, BrazilHQ checked Sep 29, 2026	1-10	9 contacts →
	Indirect evidence “Empresa prestadora de serviço de ensaios mecânicos.” Source: RevenueBase Database · checked Sep 29, 2026
24	P A Inspeções	Indirect evidence	São Paulo, BrazilHQ checked Sep 29, 2026	1-10	7 contacts →
	Indirect evidence “Inspeções de projetos e obras de Infraestrutura - Inspeção Predial - Certificações de Produtos - Certificação de Sistemas de Gestão da Qualidade, Ambiental, Saúde e Segurança -…” Source: RevenueBase Database · checked Sep 29, 2026
25	Ewac Desenvolvimento Empresarial	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 29, 2026	1-10	7 contacts →
	Indirect evidence “A EWAC é uma consultoria especializada em Sistemas de Gestão ISO, atuando com foco em Qualidade, Meio Ambiente, Saúde e Segurança Ocupacional, Compliance e Segurança da Informação.” Source: RevenueBase Database · checked Sep 29, 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: test 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 test consulting firms.
Partial evidence: Its own public description names part of test consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name test 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 241 test consulting firms based in Brazil

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Test consulting firms based in Brazil at a glance

As of Sep 29, 2026

11.7%Verified-email coverage

14.5Average contacts per company

1-10Median size (employees)

23.2%Largest-city concentration · Sao Paulo

Sep 29, 2026Page data refreshed

Companies by employee count

1-10

172

11-50

51-200

201-500

501-1,000

1,001-5,000

Email recency for this list is measured worldwide rather than for Brazil, so it is reported there. Company counts and contact totals on this page are exact for Brazil, over 241 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 test 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 Brazil whose own description of what they do matches “test 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 test 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 test consulting firms, 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, 409 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 29, 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.

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 test 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 test consulting firms are there based in Brazil?

RevenueBase identified 241 test consulting firms 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?

Base2 Tecnologia, headquartered in Belo Horizonte, tops this list with the largest team on record.

Which city has the most test consulting firms?

Sao Paulo leads with 56 headquartered companies, followed by Curitiba (13) and Belo Horizonte (10).

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 409 verified decision-maker contacts tracked across these 241 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 29, 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.