Company lists · Data refreshed September 2026

Top 13 Cloud infrastructure management services based in Sao Paulo, Brazil

RevenueBase identified 136 cloud infrastructure management services headquartered in Sao Paulo, Brazil as of September 2026 and tracks 3,858 professional contacts across them, including 1,165 with verified work emails and 57 with mobile numbers. Sao Paulo is the largest hub.

This list covers cloud infrastructure management services 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 8, 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 8, 2026 86% judged on-target in blind review
136Companies
3,858Contacts tracked
1,165Verified emails
57Mobile numbers
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The 13 largest cloud infrastructure management services based in Sao Paulo, Brazil

Ranked by team size
Top 13 of 136 cloud infrastructure management services based in Sao Paulo, Brazil, ranked by team size, largest first. Data refreshed Sep 8, 2026. RevenueBase Smart Search rates how each company's information relates to cloud infrastructure management 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
1Partial evidenceSao Paulo, BrazilHQ checked Sep 8, 2026201-500175 contacts →

Partial evidence

“Somos uma empresa focada em soluções e serviços de infraestrutura de TI, cloud e cybersecurity.”

Source: RevenueBase Database · checked Sep 8, 2026
2Partial evidenceSao Paulo, BrazilHQ checked Sep 8, 202651-20072 contacts →

Partial evidence

“Valcann is specialized in Cloud Computing solutions.”

Source: RevenueBase Database · checked Sep 8, 2026
3Indirect evidenceSao Paulo, BrazilHQ checked Sep 8, 202651-20062 contacts →

Indirect evidence

“Quando ainda nem se falava em transformação digital das empresas, lá em 2012, nasceu a O2B.”

Source: RevenueBase Database · checked Sep 8, 2026
4Partial evidenceSao Paulo, BrazilHQ checked Sep 8, 202611-5061 contacts →

Partial evidence

“Binario Cloud is an innovative company that enters the market with the best cloud computing solutions.”

Source: RevenueBase Database · checked Sep 8, 2026
5Partial evidenceSao Paulo, BrazilHQ checked Sep 8, 202651-20040 contacts →

Partial evidence

“Founded in CentralServer provides managed cloud computing services.”

Source: RevenueBase Database · checked Sep 8, 2026
6Partial evidenceSao Paulo, BrazilHQ checked Sep 8, 202611-5036 contacts →

Partial evidence

“o Triple S is a service-focused, cloud-only, delivery-obsessed, Customer-driven company that specializes in providing customized IT solutions for companies of all sizes that are…”

Source: RevenueBase Database · checked Sep 8, 2026
7Indirect evidenceSao Paulo, BrazilHQ checked Sep 8, 202611-5035 contacts →

Indirect evidence

“A Online Data Center nasceu em 1992 como Online Brasil.”

Source: RevenueBase Database · checked Sep 8, 2026
8Indirect evidenceSao Paulo, BrazilHQ checked Sep 8, 202611-5029 contacts →

Indirect evidence

“A inov.TI é provedora de soluções que irão acelerar a transformação digital em sua empresa.”

Source: RevenueBase Database · checked Sep 8, 2026
9Partial evidenceSao Paulo, BrazilHQ checked Sep 8, 202611-5024 contacts →

Partial evidence

“A It4Cloud é uma empresa que nasceu para guiar seus clientes rumo ao mundo da computação em nuvem (cloud computing).”

Source: RevenueBase Database · checked Sep 8, 2026
10Partial evidenceSao Paulo, BrazilHQ checked Sep 8, 202611-5018 contacts →

Partial evidence

“A Nublify é uma empresa especializada em soluções avançadas de Cloud Computing e Inteligência Artificial, com atuação no Brasil e na Flórida (EUA), e um propósito simples e…”

Source: RevenueBase Database · checked Sep 8, 2026
11Partial evidenceSao Paulo, BrazilHQ checked Sep 8, 202611-5015 contacts →

Partial evidence

“Does your company use our partners' technology or do you want to migrate to the Cloud?”

Source: RevenueBase Database · checked Sep 8, 2026
12Partial evidenceSao Paulo, BrazilHQ checked Sep 8, 202611-5014 contacts →

Partial evidence

“A Assisnet é um provedor de serviços inteligentes de gerenciamento, monitoramento, administração, suporte e disponibilidade de ambientes de TI, com expertise em soluções de Cloud…”

Source: RevenueBase Database · checked Sep 8, 2026
13Indirect evidenceSao Paulo, BrazilHQ checked Sep 8, 202611-5014 contacts →

Indirect evidence

“Sua Parceira Estratégica em Infraestrutura, Gestão, Suporte e Outsourcing de TI.”

Source: RevenueBase Database · checked Sep 8, 2026

Showing 13 of 136 cloud infrastructure management services based in Sao Paulo, Brazil

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Cloud infrastructure management services based in Sao Paulo, Brazil at a glance

As of Sep 8, 2026
30.2%Verified-email coverage
1.5%Mobile-number coverage
28.4Average contacts per company
1-10Median size (employees)
109.6%Largest-city concentration · Sao Paulo
Sep 8, 2026Page data refreshed

Companies by employee count

1-10
70
11-50
41
51-200
17
201-500
4
501-1,000
2
1,001-5,000
1
10001+
1

Freshness & accuracy

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

Email last verified

Median 10.0d

Company record updated

Median 59.0d

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 cloud infrastructure management 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 Sao Paulo, Brazil whose own description of what they do matches “cloud infrastructure management 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 cloud infrastructure management 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 cloud infrastructure management services, 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, 1,165 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 8, 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.

Cloud infrastructure management services 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 cloud infrastructure management 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 cloud infrastructure management services are there based in Sao Paulo, Brazil?

RevenueBase identified 136 cloud infrastructure management services 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?

Think IT, headquartered in Sao Paulo, tops this list with the largest team on record.

Which city has the most cloud infrastructure management services?

Sao Paulo leads with 149 headquartered companies, followed by Rio De Janeiro (39) and Belo Horizonte (25).

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 1,165 verified decision-maker contacts tracked across these 136 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 8, 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.