Company lists · Data refreshed September 2026

Top 25 Platform building firms based in Brazil

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

Compiled by the RevenueBase Data Team Data refreshed Sep 5, 2026 2,894 companies tracked

RevenueBase identified 2,894 platform building firms headquartered in Brazil as of September 2026 and tracks 33,902 professional contacts across them, including 9,633 with verified work emails and 629 with mobile numbers. Sao Paulo is the largest hub.

This list covers platform building 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, how directly it supports the match, and when it was last checked. Data refreshed September 5, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 Match evidence on every row Refreshed Sep 5, 2026 86% judged on-target in blind review

2,894Companies

33,902Contacts tracked

9,633Verified emails

629Mobile numbers

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The 25 largest platform building firms based in Brazil

Ranked by team size

Top 25 of 2,894 platform building firms based in Brazil, ranked by team size, largest first. Data refreshed Sep 5, 2026. Evidence rates how directly each company's own description names platform building firms: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#	Company	Headquarters	Employees	Contacts
1	ACT DigitalIndirect evidence	Barueri, BrazilHQ checked Sep 5, 2026	5,001-10,000	5,473
	“act digital is a global digital transformation consulting group.” Source: company website · checked Sep 5, 2026
2	QintessIndirect evidence	São Paulo, BrazilHQ checked Sep 5, 2026	1,001-5,000	2,347
	“Experts in digital acceleration and business transformation.” Source: company website · checked Sep 5, 2026
3	RADIXIndirect evidence	Belo Horizonte, BrazilHQ checked Sep 5, 2026	1,001-5,000	1,661
	“Radix is a global, technology solutions company that delivers the most innovative, best-in-class industry solutions to scale and accelerate your digital transformation journey.” Source: company website · checked Sep 5, 2026
4	CWI SoftwareIndirect evidence	Porto Alegre, BrazilHQ checked Sep 5, 2026	1,001-5,000	1,644
	“Talvez você ainda não tenha se dado conta, mas a CWI pode já ser parte do seu cotidiano.” Source: company website · checked Sep 5, 2026
5	DTI DigitalIndirect evidence	Belo Horizonte, BrazilHQ checked Sep 5, 2026	1,001-5,000	1,118
	“Em um mundo em constante mudança, te ajudamos a se preparar para o que será o futuro do seu negócio.” Source: company website · checked Sep 5, 2026
6	Engineering BrasilIndirect evidence	Sao Paulo, BrazilHQ checked Sep 5, 2026	10001+	841
	“With approximately professionals in 40+ locations (in Italy, Belgium, Germany, Norway, Serbia, Spain, Switzerland, Sweden, Argentina, Brazil, Mexico and the USA), the Engineering…” Source: company website · checked Sep 5, 2026
7	E-CoreIndirect evidence	Porto Alegre, BrazilHQ checked Sep 5, 2026	501-1,000	736
	“We are a technology consulting partner focused on digital innovation and business transformation.” Source: company website · checked Sep 5, 2026
8	ÍLIAIndirect evidence	São Paulo, BrazilHQ checked Sep 5, 2026	501-1,000	470
	“We specialize in creating digital products that transform our clients' journeys, delivering consistent results through Technology, Data, and AI.” Source: company website · checked Sep 5, 2026
9	SysmanagerPartial evidence	Rio De Janeiro, BrazilHQ checked Sep 5, 2026	501-1,000	461
	“We are a technology company engaged in Digital Transformation, Agile Development, and Application Modernization using Enterprise Low-Code Application Platforms (LCAP) such as…” Source: company website · checked Sep 5, 2026
10	PitangIndirect evidence	Recife, BrazilHQ checked Sep 5, 2026	201-500	388
	“Fundada em 2004, a Pitang é fruto de um spinoff da área de projetos comerciais do C.E.S.A.R, um dos principais institutos de inovação do país, e desenvolve serviços e soluções de…” Source: company website · checked Sep 5, 2026
11	DEALIndirect evidence	Barueri, BrazilHQ checked Sep 5, 2026	501-1,000	312
	“A Deal é uma consultoria de serviços de tecnologia e parceira estratégica para empresas em qualquer estágio de maturidade digital, sejam aquelas que estão iniciando sua jornada ou…” Source: company website · checked Sep 5, 2026
12	IoasysIndirect evidence	São Paulo, BrazilHQ checked Sep 5, 2026	201-500	291
	“We are specialists in unique experiences for bold companies.” Source: company website · checked Sep 5, 2026
13	Concrete SolutionsIndirect evidence	Sao Paulo, BrazilHQ checked Sep 5, 2026	10001+	217
	“We are part of Accenture and in constant motion.” Source: company website · checked Sep 5, 2026
14	ART ITIndirect evidence	Campinas, BrazilHQ checked Sep 5, 2026	201-500	199
	“For 20 years, ART IT has been transforming business into digital experiences.” Source: company website · checked Sep 5, 2026
15	Outra CoisaIndirect evidence	Rio De Janeiro, BrazilHQ checked Sep 5, 2026	51-200	190
	“We design digital products for a distracted mankind.” Source: company website · checked Sep 5, 2026
16	WEFITIndirect evidence	Sao Paulo, BrazilHQ checked Sep 5, 2026	201-500	187
	“Somos uma empresa de Design de Serviços com o propósito de transformar estratégias, objetivos e necessidades em experiências através de tecnologia.” Source: company website · checked Sep 5, 2026
17	SoftdesignIndirect evidence	Porto Alegre, BrazilHQ checked Sep 5, 2026	201-500	178
	“SoftDesign is specialized in product design and software development.” Source: company website · checked Sep 5, 2026
18	Verity GroupIndirect evidence	São Paulo, BrazilHQ checked Sep 5, 2026	51-200	177
	“A Verity é uma consultoria de Transformação e Engenharia Digital.” Source: company website · checked Sep 5, 2026
19	Performa ITIndirect evidence	Campinas, BrazilHQ checked Sep 5, 2026	51-200	172
	“We accelerate digital journeys.” Source: company website · checked Sep 5, 2026
20	ALPARIndirect evidence	Sao Paulo, BrazilHQ checked Sep 5, 2026	51-200	163
	“Consultoria e tecnologia para grandes empresas.” Source: company website · checked Sep 5, 2026
21	Vertigo TecnologiaIndirect evidence	Rio De Janeiro, BrazilHQ checked Sep 5, 2026	201-500	162
	“Founded in Vertigo Tecnologia is a Brazilian IT consulting company focused on supporting its customers in Digital Transformation journey, offering excellent results with agility…” Source: company website · checked Sep 5, 2026
22	DiscoverIndirect evidence	Sao Paulo, BrazilHQ checked Sep 5, 2026	201-500	157
	“Somos uma empresa que tem tecnologia em seu DNA.” Source: company website · checked Sep 5, 2026
23	AkrossIndirect evidence	Rio De Janeiro, BrazilHQ checked Sep 5, 2026	51-200	139
	“A Akross é uma tech boutique que fornece soluções que impulsionam a rentabilidade do seu negócio.” Source: company website · checked Sep 5, 2026
24	AvivatecIndirect evidence	Sao Paulo, BrazilHQ checked Sep 5, 2026	201-500	134
	“Desde 2008 oferecemos as melhores soluções de tecnologia para empresas que buscam transformação digital de ponta a ponta.” Source: company website · checked Sep 5, 2026
25	DBIndirect evidence	Porto Alegre, BrazilHQ checked Sep 5, 2026	501-1,000	134
	“Auxiliamos nossos clientes a viver o presente da melhor forma possível e construir um futuro melhor que o presente, a partir da convergência entre as melhores práticas de design e…” Source: company website · checked Sep 5, 2026

Showing 25 of 2,894 platform building firms based in Brazil

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Platform building firms based in Brazil at a glance

As of Sep 5, 2026

1-10Median size (employees)

Sao PauloLargest hub · 700 HQs

629Contacts with mobile numbers

Sep 5, 2026Data refreshed

Companies by employee count

1-10

2,146

11-50

581

51-200

123

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Verified emails by last verification

0–30

8,654

31–60

903

61–90

90–180

180+

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 platform building firms, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Brazil whose own description of what they do matches “platform building firms”. Matching reads each company's description, not its industry code or its name.
What we exclude: Companies whose own description does not clearly place them among platform building 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 an evidence 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, 9,633 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 5, 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.

Platform building firms by metro

Platform building firms in Sao Paulo700
Platform building firms in Rio De Janeiro172
Platform building firms in Porto Alegre106
Platform building firms in Curitiba104
Platform building firms in Belo Horizonte99
Platform building firms in Campinas57
Platform building firms in Florianopolis57
Platform building firms in Recife57
Platform building firms in Brasilia54
Platform building firms in Goiania49
Platform building firms in Fortaleza48
Platform building firms in Salvador34
Platform building firms in Barueri33
Platform building firms in Uberlandia29
Platform building firms in Ribeirao Preto26

Frequently asked

How many platform building firms are there based in Brazil?

RevenueBase identified 2,894 platform building 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?

ACT Digital, headquartered in Barueri, tops this list with the largest team on record.

Which city has the most platform building firms?

Sao Paulo leads with 700 headquartered companies, followed by Rio De Janeiro (172) and Porto Alegre (106).

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 9,633 verified decision-maker contacts tracked across these 2,894 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 5, 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 SmartSearch, 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.