Company lists · Data refreshed September 2026

Top 17 Enterprise application support services based in Brazil

RevenueBase identified 69 enterprise application support services headquartered in Brazil as of September 2026 and tracks 418 professional contacts across them, including 46 with verified work emails. Sao Paulo is the largest hub.

This list covers enterprise application support services 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 28, 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 28, 2026 86% judged on-target in blind review
69Companies
418Contacts tracked
46Verified emails
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The 17 largest enterprise application support services based in Brazil

Ranked by team size
Top 17 of 69 enterprise application support services based in Brazil, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to enterprise application support services: 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
1Strong evidenceSão Paulo, BrazilHQ checked Sep 28, 202651-20045 contacts →

Strong evidence

“Enterprise Application and Integration is EAI Brasil business.”

Source: RevenueBase Database · checked Sep 28, 2026
2Indirect evidenceSão Paulo, BrazilHQ checked Sep 28, 202651-20015 contacts →

Indirect evidence

“A Delta Solution é uma empresa líder no setor de outsourcing de suporte de TI, estabelecida em 2016 e comprometida em fornecer serviços de alta qualidade que vão muito além das…”

Source: RevenueBase Database · checked Sep 28, 2026
3Indirect evidenceBlumenau, BrazilHQ checked Sep 28, 202611-5015 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 28, 2026
4Indirect evidenceSao Paulo, BrazilHQ checked Sep 28, 202611-5015 contacts →

Indirect evidence

“A VINCIT atua na integração e desenvolvimento de soluções de software para uso profissional como: A evolução cada vez mais acelerada da tecnologia da informação e dos canais de…”

Source: RevenueBase Database · checked Sep 28, 2026
5Indirect evidenceSao Paulo, BrazilHQ checked Sep 28, 202611-5011 contacts →

Indirect evidence

“A Token é uma empresa de prestação de serviços de TI (Tecnologia da Informação), com um histórico de atuação nas seguintes áreas-consultoria em modelo de processos & negócios…”

Source: RevenueBase Database · checked Sep 28, 2026
6Indirect evidenceSão João Del-rei, BrazilHQ checked Sep 28, 202611-509 contacts →

Indirect evidence

“ATENDER BEM É UMA ARTE Ao longo destes anos percebemos que o mais importante para nossos usuários é um bom atendimento.”

Source: RevenueBase Database · checked Sep 28, 2026
7Indirect evidenceFranca, BrazilHQ checked Sep 28, 202611-508 contacts →

Indirect evidence

“Fundação em JULHO 2003 Atendimento a toda baixada santista + grande ABCD Manutenção de computadores, impressoras, periféricos Terceirização de mão de obra/montagem/entrega de…”

Source: RevenueBase Database · checked Sep 28, 2026
8Indirect evidenceBarueri, BrazilHQ checked Sep 28, 202611-508 contacts →

Indirect evidence

“Bem-vindo à Over Flash Informática, esteja à vontade para entrar em contato conosco a qualquer momento.”

Source: RevenueBase Database · checked Sep 28, 2026
9Indirect evidenceSão Paulo, BrazilHQ checked Sep 28, 202611-505 contacts →

Indirect evidence

“Suporte, Terceirização e Manutenção da TI”

Source: RevenueBase Database · checked Sep 28, 2026
10Indirect evidenceSão Paulo, BrazilHQ checked Sep 28, 20261-105 contacts →

Indirect evidence

“Suporte técnico, manutenção e outros serviços em tecnologia de informação.”

Source: RevenueBase Database · checked Sep 28, 2026
11Indirect evidenceSão Paulo, BrazilHQ checked Sep 28, 202611-503 contacts →

Indirect evidence

“Fundada em 2007, a Nova CS é uma empresa de tecnologia que conta com profissionais certificados e mantem parceria com os principais fabricantes mundiais de softwares.”

Source: RevenueBase Database · checked Sep 28, 2026
12Indirect evidenceCaxias Do Sul, BrazilHQ checked Sep 28, 202611-503 contacts →

Indirect evidence

“A Chies Tecnologia da Informação é uma empresa que foi criada para atender clientes e parceiros.”

Source: RevenueBase Database · checked Sep 28, 2026
13Indirect evidenceSanta Maria, BrazilHQ checked Sep 28, 20261-102 contacts →

Indirect evidence

“Prestamos serviços em todas as etapas dos processos de informatização, desde o desenvolvimento e personalização de sistemas; consultoria técnica na aquisição de equipamentos e…”

Source: RevenueBase Database · checked Sep 28, 2026
14Indirect evidenceAndradina, BrazilHQ checked Sep 28, 20261-102 contacts →

Indirect evidence

“TCAM is a young company, but with highly qualified personnel in the area of Information Technology, always working alongside and in partnership with the client, that is, making…”

Source: RevenueBase Database · checked Sep 28, 2026
15Indirect evidenceSão Paulo, BrazilHQ checked Sep 28, 202611-501 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 28, 2026
16Indirect evidencePorto Alegre, BrazilHQ checked Sep 28, 20261-101 contacts →

Indirect evidence

“Empresa especializada em Suporte Técnico em Tecnologia da Informação, voltada para areá empresarial.”

Source: RevenueBase Database · checked Sep 28, 2026
17Indirect evidenceSalto Da Divisa, BrazilHQ checked Sep 28, 20261-101 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 28, 2026

Showing 17 of 69 enterprise application support services based in Brazil

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Enterprise application support services based in Brazil at a glance

As of Sep 28, 2026
11.0%Verified-email coverage
6.1Average contacts per company
1-10Median size (employees)
30.4%Largest-city concentration · Sao Paulo
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
45
11-50
20
51-200
3

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 69 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 enterprise application support services, 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 “enterprise application support services”. 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 application support services), 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 application support services, 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, 46 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 28, 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 application support services, 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 application support services are there based in Brazil?

RevenueBase identified 69 enterprise application support services 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?

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

Which city has the most enterprise application support services?

Sao Paulo leads with 21 headquartered companies, followed by Curitiba (2) and Joinville (2).

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 46 verified decision-maker contacts tracked across these 69 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 28, 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.