Company lists · Data refreshed September 2026
Top 25 IT consulting firms based in Porto Alegre, Brazil
RevenueBase identified 183 IT consulting firms headquartered in Porto Alegre, Brazil as of September 2026 and tracks 3,175 professional contacts across them, including 837 with verified work emails. Sao Paulo is the largest hub.
This list covers IT consulting firms headquartered in Porto Alegre, 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 4, 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.
The 25 largest IT consulting firms based in Porto Alegre, Brazil
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 830 | ||||
“Há 31 anos, a InterOp entrega serviços em tecnologia da informação, para empresas de todos os tamanhos e setores.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 2 | 575 | ||||
“A IBROWSE é uma empresa de Tecnologia especializada em desenvolvimento de softwares, plataformas e prestação de serviços de tecnologia para o setor público e para o setor privado.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 3 | HardlinkIndirect evidence | 101 | |||
“A Hardlink é uma empresa global especializada em prover soluções e serviços de TI.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 4 | 85 | ||||
“Consultoria de Serviços de TI.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 5 | 69 | ||||
“A Firedev é uma consultoria em TI que tem como objetivo desenvolver o negócio de seus clientes, que está sempre buscando a fundo entender as melhores soluções e que usa dados e…” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 6 | 60 | ||||
“Digímer, você quer mais a gente tem!” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 7 | 53 | ||||
“A TI do futuro é invisível e está em todo lugar.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 8 | 53 | ||||
“Conectamos profissionais de TI e empresas através de uma relação de confiança em um ambiente acolhedor que proporcione crescimento profissional para os candidatos, clientes e…” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 9 | 43 | ||||
“A MBS Consulting iniciou sua atuação em Setembro de 1995, no estado do Rio Grande do Sul.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 10 | 35 | ||||
“Since its foundation in 2002, Numeria Informática provides consulting and customized application development services in the IT industry, specifically to the web.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 11 | 34 | ||||
“Atuamos no setor de Tecnologia da Informação, com foco no fornecimento de soluções de segurança e serviços de suporte técnico para redes corporativas, consultoria, gestão de TI e…” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 12 | 22 | ||||
“A Intranetworks realiza consultoria e prestação de serviços na área de Tecnologia da Informação.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 13 | 21 | ||||
“A Infiniit é uma empresa especializada em consultoria e prestação de serviços em tecnologias de virtualização, armazenamento, redes e segurança para ambientes de TI, integrando…” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 14 | 21 | ||||
“A Digifull é especializada em consultoria, desenvolvimento, treinamento e implementação de softwares de gestão empresarial.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 15 | 21 | ||||
“Somos uma consultoria estratégica em tecnologia, especializada em soluções digitais, inteligência de dados e automações com IA.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 16 | Oriente TI Soluções TecnológicasIndirect evidence | 16 | |||
“Oriente Ti Soluções Tecnológicas é uma empresa nova e robusta.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 17 | VNX PartnersIndirect evidence | 15 | |||
“Empresa de soluções de tecnologia e consultoria empresarial com foco em conectividade e segurança para as organizações entregando soluções de alto desempenho com investimento…” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 18 | 15 | ||||
“Somos uma empresa jovem e moderna, focada em impulsionar os resultados dos nossos clientes.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 19 | 15 | ||||
“A LM2 atua desde 2003 no mercado de Tecnologia da Informação, com Soluções voltadas para Infraestrutura, Bancos de Dados, Monitoramento Pró-Ativo, Virtualização, Hardware…” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 20 | Quantye Engenharia DE SoftwareIndirect evidence | 14 | |||
“Olá, somos a Quantic Code!” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 21 | 10 | ||||
“A Infodive IT oferece serviços de TI de ponta a ponta para ajudar na transformação digital.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 22 | 10 | ||||
“A Célebre Soluções Digitais é uma empresa atuante na área de desenvolvimento de software e consultoria em TI.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 23 | 10 | ||||
“Inovando com soluções em meio digital A DNA vem conquistando o prestígio de grandes corporações e empresas públicas e privadas.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 24 | PoatekStrong evidence | 9 | |||
“Poatek, a TELUS International Company, is a growing IT Consulting firm focused on building critical applications for international clients.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 25 | Mic&mac Soluções EM TIIndirect evidence | 9 | |||
“A Mic & Mac é reconhecida como uma das maiores empresas do país na área de integração de Tecnologias da Informação.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
Showing 25 of 183 IT consulting firms based in Porto Alegre, Brazil
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IT consulting firms based in Porto Alegre, Brazil at a glance
As of Sep 4, 2026Companies by employee count
Email recency for this list is measured across the whole Brazil list rather than this city, so it is reported there. Company counts and contact totals on this page are exact for Porto Alegre, over 183 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 IT consulting 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 Porto Alegre, Brazil whose own description of what they do matches “IT consulting 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 IT consulting firms, and records with no verified work email. Companies headquartered outside Porto Alegre 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, 837 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 4, 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.
IT consulting firms by metro in Brazil
- IT consulting firms in Sao Paulo1838
- IT consulting firms in Rio De Janeiro430
- IT consulting firms in Belo Horizonte278
- IT consulting firms in Curitiba259
- IT consulting firms in Porto Alegre183
- IT consulting firms in Brasilia150
- IT consulting firms in Barueri124
- IT consulting firms in Campinas118
- IT consulting firms in Recife113
- IT consulting firms in Goiania108
- IT consulting firms in Fortaleza93
- IT consulting firms in Salvador86
- IT consulting firms in Ribeirao Preto76
- IT consulting firms in Florianopolis70
- IT consulting firms in Sao Bernardo Do Campo62
- IT consulting firms in Santo Andre59
- IT consulting firms in Vitoria55
- IT consulting firms in Jundiai54
- IT consulting firms in Blumenau52
- IT consulting firms in Sao Jose Dos Campos50
- IT consulting firms in Uberlandia49
- IT consulting firms in Sorocaba48
- IT consulting firms in Guarulhos46
- IT consulting firms in Osasco43
- IT consulting firms in Joinville41
- IT consulting firms in Maringa38
- IT consulting firms in Caxias Do Sul37
- IT consulting firms in Campo Grande35
- IT consulting firms in Santos35
- IT consulting firms in Sao Caetano Do Sul33
- IT consulting firms in Manaus32
- IT consulting firms in Niteroi32
- IT consulting firms in Cuiaba29
- IT consulting firms in Belem28
- IT consulting firms in Mogi Das Cruzes28
- IT consulting firms in Indaiatuba26
- IT consulting firms in Natal26
Frequently asked
How many IT consulting firms are there based in Porto Alegre, Brazil?
RevenueBase identified 183 IT consulting firms headquartered in Porto Alegre, 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?
Interop, headquartered in Porto Alegre, tops this list with the largest team on record.
Which city has the most IT consulting firms?
Sao Paulo leads with 1838 headquartered companies, followed by Rio De Janeiro (430) and Belo Horizonte (278).
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 837 verified decision-maker contacts tracked across these 183 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 4, 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.