Company lists · Data refreshed September 2026

Top 9 Enterprise software design firms based in Sao Paulo, Brazil

RevenueBase identified 1,080 enterprise software design firms headquartered in Sao Paulo, Brazil as of September 2026 and tracks 15,062 professional contacts across them, including 3,799 with verified work emails and 274 with mobile numbers. Sao Paulo is the largest hub.

This list covers enterprise software design firms headquartered in Sao Paulo, 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 12, 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 12, 2026 86% judged on-target in blind review
1,080Companies
15,062Contacts tracked
3,799Verified emails
274Mobile numbers
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The 9 largest enterprise software design firms based in Sao Paulo, Brazil

Ranked by team size
Top 9 of 1,080 enterprise software design firms based in Sao Paulo, Brazil, ranked by team size, largest first. Data refreshed Sep 12, 2026. RevenueBase Smart Search rates how each company's information relates to enterprise software design 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceSao Paulo, BrazilHQ checked Sep 12, 20261,001-5,000690 contacts →

Partial evidence

“A SEIDOR é uma empresa de tecnologia dedicada ao fornecimento de soluções na área de consultoria de software e serviços de TI, estratégia, desenvolvimento, operações…”

Source: RevenueBase Database · checked Sep 12, 2026
2Indirect evidenceSao Paulo, BrazilHQ checked Sep 12, 20261,001-5,000438 contacts →

Indirect evidence

“A Cadmus é referência em inovação tecnológica há mais de 30 anos, apoiando organizações na transformação de suas estratégias digitais em execução consistente e resultados reais de…”

Source: RevenueBase Database · checked Sep 12, 2026
3Indirect evidenceSao Paulo, BrazilHQ checked Sep 12, 2026201-500198 contacts →

Indirect evidence

“In the current IT environment, the corporations need more than a service provider, they need an IT partner that can understand their business and help them to achieve strategic…”

Source: RevenueBase Database · checked Sep 12, 2026
4Partial evidenceSao Paulo, BrazilHQ checked Sep 12, 2026201-500181 contacts →

Partial evidence

“Empresa de Tecnologia da Informação, especializada em desenvolvimento de software e consultoria de negócio.”

Source: RevenueBase Database · checked Sep 12, 2026
5Indirect evidenceSao Paulo, BrazilHQ checked Sep 12, 202651-200163 contacts →

Indirect evidence

“Consultoria e tecnologia para grandes empresas.”

Source: RevenueBase Database · checked Sep 12, 2026
6Indirect evidenceSao Paulo, BrazilHQ checked Sep 12, 202651-200136 contacts →

Indirect evidence

“A Rox Partner é uma integradora de soluções e serviços com especialização em consultoria, sustentação e projetos de TI, como foco na entrega de soluções mais adequadas as…”

Source: RevenueBase Database · checked Sep 12, 2026
7Indirect evidenceSao Paulo, BrazilHQ checked Sep 12, 202651-200136 contacts →

Indirect evidence

“Conectamos talentos, simplificamos a tecnologia e impulsionamos negócios globais.”

Source: RevenueBase Database · checked Sep 12, 2026
8Indirect evidenceSao Paulo, BrazilHQ checked Sep 12, 2026201-50086 contacts →

Indirect evidence

“Somos a Talent Four, uma consultoria especializada em Tecnologia da Informação que transforma desafios em soluções por meio de Pessoas, Processos e Sistemas.”

Source: RevenueBase Database · checked Sep 12, 2026
9Indirect evidenceSao Paulo, BrazilHQ checked Sep 12, 202611-5084 contacts →

Indirect evidence

“Presente entre as principais consultorias do país, a SYMMETRY está consolidada no mercado de TI desde 1996, como um SSP (Provedor Estratégico de Soluções).”

Source: RevenueBase Database · checked Sep 12, 2026

Showing 9 of 1,080 enterprise software design firms based in Sao Paulo, Brazil

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Enterprise software design firms based in Sao Paulo, Brazil at a glance

As of Sep 12, 2026
25.2%Verified-email coverage
1.8%Mobile-number coverage
13.9Average contacts per company
1-10Median size (employees)
98.6%Largest-city concentration · Sao Paulo
Sep 12, 2026Page data refreshed

Companies by employee count

1-10
553
11-50
370
51-200
116
201-500
24
501-1,000
8
1,001-5,000
5
10001+
1

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 14.0d

Company record updated

Median 77.0d

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 enterprise software design 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 Sao Paulo, Brazil whose own description of what they do matches “enterprise software design 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 enterprise software design 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 enterprise software design firms, and records with no verified work email. Companies headquartered outside Sao Paulo 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, 3,799 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 12, 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 enterprise software design 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 enterprise software design firms are there based in Sao Paulo, Brazil?

RevenueBase identified 1,080 enterprise software design firms headquartered in Sao Paulo, 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?

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

Which city has the most enterprise software design firms?

Sao Paulo leads with 1065 headquartered companies, followed by Rio De Janeiro (264) and Curitiba (210).

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 3,799 verified decision-maker contacts tracked across these 1,080 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 12, 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.