Company lists · Data refreshed September 2026

Top 18 Outsourcing IT companies based in Porto Alegre, Brazil

RevenueBase identified 39 company matches for outsourcing IT companies associated with Porto Alegre, Brazil as of September 2026 and tracks 1,444 professional contacts across them, including 545 with verified work emails. Across Brazil, Sao Paulo is the largest hub for this category (351 companies); Porto Alegre has 39.

This list covers company matches for outsourcing IT companies associated with Porto Alegre, Brazil, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 21, 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 RevenueBase SmartSearch · Exact Recorded Sep 21, 2026 How this list was built
39Companies
1,444Contacts tracked
545Verified emails
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The 18 largest outsourcing IT companies based in Porto Alegre, Brazil

Ranked by team size
Top 18 of 39 company matches for outsourcing IT companies based in Porto Alegre, Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 21, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchPorto Alegre, BrazilHQ recorded Sep 21, 20261,001-5,000838 contacts →

Exact match

“Há 31 anos, a InterOp entrega serviços em tecnologia da informação, para empresas de todos os tamanhos e setores.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
2Exact matchPorto Alegre, BrazilHQ recorded Sep 21, 2026201-500255 contacts →

Exact match

“South System is an IT company providing services in the area of digital solutions, outsourcing and data services since 2014 With the purpose of inspiring people to innovate the…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
3Exact matchPorto Alegre, BrazilHQ recorded Sep 21, 202651-200121 contacts →

Exact match

“We Develop People, Software, and Businesses!”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
4Exact matchPorto Alegre, BrazilHQ recorded Sep 21, 202611-5057 contacts →

Exact match

“A Ditech dedica-se à industria de T.I.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
5Exact matchPorto Alegre, BrazilHQ recorded Sep 21, 20261-1016 contacts →

Exact match

“Oriente Ti Soluções Tecnológicas é uma empresa nova e robusta.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
6Exact matchPorto Alegre, BrazilHQ recorded Sep 21, 202611-5015 contacts →

Exact match

“A LM2 atua desde 2003 no mercado de Tecnologia da Informação, com Soluções voltadas para Infraestrutura, Bancos de Dados, Monitoramento Pró-Ativo, Virtualização, Hardware…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
7Exact matchPorto Alegre, BrazilHQ recorded Sep 21, 202611-5010 contacts →

Exact match

“A Célebre Soluções Digitais é uma empresa atuante na área de desenvolvimento de software e consultoria em TI.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
8Exact matchPorto Alegre, BrazilHQ recorded Sep 21, 20261-107 contacts →

Exact match

“A Infra Tecnologia é uma empresa que atua há mais de 20 anos no mercado, com foco em terceirização de serviços especializados no setor de informática.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
9Exact matchPorto Alegre, BrazilHQ recorded Sep 21, 20261-105 contacts →

Exact match

“We are a company specialized in IT services.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
10Exact matchPorto Alegre, BrazilHQ recorded Sep 21, 202611-503 contacts →

Exact match

“Quer aumentar a produtividade do seu escritório e se tornar mais consultivo?”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
11Exact matchPorto Alegre, BrazilHQ recorded Sep 21, 20261-103 contacts →

Exact match

“Há 18 anos oferecendo soluções em TI para empresas que precisam de segurança, agilidade e estrutura para crescer com confiança Nosso propósito é garantir que cada cliente foque no…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
12Exact matchPorto Alegre, BrazilHQ recorded Sep 21, 202611-502 contacts →

Exact match

“Soluções Inteligentes em Terceirização”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
13Exact matchPorto Alegre, BrazilHQ recorded Sep 21, 20261-101 contacts →

Exact match

“Possuo sólida experiência na área da tecnologia da informação, aprofundada ao longo de 20 anos de carreira prestando os mais variados tipos de serviços e desenvolvendo trabalhos…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
14Exact matchPorto Alegre, BrazilHQ recorded Sep 21, 20261-101 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
15Exact matchPorto Alegre, BrazilHQ recorded Sep 21, 20261-101 contacts →

Exact match

“A Techig é uma empresa de informática focada em consultoria e suporte técnico.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
16Exact matchPorto Alegre, BrazilHQ recorded Sep 21, 20261-101 contacts →

Exact match

“The Piczi Technology was born in March 2013 with a very specific purpose of providing a differentiated and fully customized service to the market.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
17Exact matchPorto Alegre, BrazilHQ recorded Sep 21, 20261-101 contacts →

Exact match

“Serviços de TI em Porto Alegre”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
18Exact matchPorto Alegre, BrazilHQ recorded Sep 21, 20261-101 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase

Showing 18 of 39 outsourcing IT companies based in Porto Alegre, Brazil

See the full list, filter by size, metro and specialty, and access 545 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Outsourcing IT companies based in Porto Alegre, Brazil at a glance

As of Sep 21, 2026
37.7%Verified-email coverage
37.0Average contacts per company
1-10Median size (employees)
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
23
11-50
9
51-200
5
201-500
1
1,001-5,000
1

Email recency for this list is measured across the whole Brazil list rather than for Porto Alegre, so it is reported there. Company counts and contact totals on this page are exact for Porto Alegre, over 39 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

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
Company records associated with Porto Alegre, Brazil whose business descriptions match “outsourcing IT companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 545 professional contacts with verified work emails across the full matched dataset. 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 21, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “outsourcing IT companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many outsourcing IT companies are there based in Porto Alegre, Brazil?

RevenueBase identified 39 company matches for outsourcing IT companies associated with Porto Alegre, Brazil as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Interop tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in Brazil has the most outsourcing IT companies?

Sao Paulo leads Brazil with 351 company records, followed by Rio De Janeiro (116) and Belo Horizonte (81). Porto Alegre has 39.

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 545 professional contacts with verified work emails tracked across these 39 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 21, 2026.

Ready to reach these companies? Verified emails and direct dials for all 39 outsourcing IT companies based in Porto Alegre, Brazil. Start with a free account, no credit card.

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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.