Company lists · Data refreshed November 2026

Top 16 Telecommunications integrators based in Porto Alegre, Brazil

RevenueBase identified 64 company matches for telecommunications integrators associated with Porto Alegre, Brazil as of November 2026 and tracks 784 professional contacts across them, including 105 with verified work emails. Across Brazil, Sao Paulo is the largest hub for this category (728 companies); Porto Alegre has 64.

This list covers company matches for telecommunications integrators 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 November 6, 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 Nov 6, 2026 How this list was built
64Companies
784Contacts tracked
105Verified emails
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The 16 largest telecommunications integrators based in Porto Alegre, Brazil

Ranked by team size
Top 16 of 64 company matches for telecommunications integrators based in Porto Alegre, Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 Nov 6, 202651-20059 contacts →

Exact match

“A Wecom é uma empresa inovadora, especializada em projetos de redes e na integração de produtos que utilizam as tecnologias da informação e das telecomunicações.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchPorto Alegre, BrazilHQ recorded Nov 6, 2026n/a58 contacts →

Exact match

“A BSAI - Bueno Soluções em Automação Industrial, especializada em soluções nesta área com foco na indústria de bebidas.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchPorto Alegre, BrazilHQ recorded Nov 6, 202611-5043 contacts →

Exact match

“A NGXit é uma empresa de tecnologia que nasceu da fusão entre a e-partner, focada em infraestruturas e comunicações, e a Toptrend, especialista no desenvolvimento de soluções em…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchPorto Alegre, BrazilHQ recorded Nov 6, 202611-5042 contacts →

Exact match

“A RUÁ Sistemas Automatizados Ltda é uma empresa Integradora de capital fechado que utiliza produtos de tecnologia inovadora, focada para atender organizações corporativas.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchPorto Alegre, BrazilHQ recorded Nov 6, 202651-20040 contacts →

Exact match

“Somos uma integradora de soluções com 18 anos e expertise no planejamento, implementação, suporte e monitoramento de projetos complexos de Conectividade, Segurança da Informação…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchPorto Alegre, BrazilHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“A Acem Telecom é uma empresa de telecomunicações que disponibiliza serviços de conectividade de alta capacidade para:*Empresas *Governo *Operadoras de Telecomunicações *…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchPorto Alegre, BrazilHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“A VoipSafe atua a 20 anos fornecendo produtos e serviços de TIC, com foco em telefonia IP, segurança de rede e computação em nuvem.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchPorto Alegre, BrazilHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Empresa de soluções de tecnologia e consultoria empresarial com foco em conectividade e segurança para as organizações entregando soluções de alto desempenho com investimento…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchPorto Alegre, BrazilHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“A WORK SYSTEM TECHNOLOGY é uma empresa de Tecnologia da Informação e Comunicação (TIC) com foco no fornecimento de produtos e serviços para redes de comunicação de Voz e Dados.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchPorto Alegre, BrazilHQ recorded Nov 6, 202611-509 contacts →

Exact match

“Há mais de 25 anos a Phsul é um provedor de soluções em comunicação empresarial para pequenas, médias e grandes organizações, nos setores público e privado, oferecendo avançadas…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchPorto Alegre, BrazilHQ recorded Nov 6, 20261-105 contacts →

Exact match

“A Trust Telecom é uma empresa de Consultoria em Gestão de serviços de Telecom que oferece aos clientes soluções integradas e inteligentes.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchPorto Alegre, BrazilHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Empresa de desenvolvimento de soluções para infraestrutura de Tecnologia da Informação e Comunicação, que atua com serviços de Telefonia IP, Microsoft, Virtualização, UTM…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchPorto Alegre, BrazilHQ recorded Nov 6, 202611-501 contacts →

Exact match

“A Propus é uma empresa de serviços focada em integrar a Tecnologia da Informação e Comunicação às estratégias de negócios das organizações.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchPorto Alegre, BrazilHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Empresa especializada no desenvolvimento e na integração tecnológica, incluindo CFTV, controle de acesso e softwares de gerenciamento, atendendo principalmente à empresas…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchPorto Alegre, BrazilHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Trabalhamos performance digital para otimizar seu negócio.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchPorto Alegre, BrazilHQ recorded Nov 6, 20261-101 contacts →

Exact match

“A redlineit: Nascemos a partir da ideia de prover serviços e soluções de tecnologia práticos e confiáveis.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 16 of 64 telecommunications integrators based in Porto Alegre, Brazil

See the full list, filter by size, metro and specialty, and access 105 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Telecommunications integrators based in Porto Alegre, Brazil at a glance

As of Nov 6, 2026
13.4%Verified-email coverage
12.2Average contacts per company
11-50Median size (employees)
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
27
11-50
30
51-200
5
201-500
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 64 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 “telecommunications integrators” 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 105 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 November 6, 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 “telecommunications integrators”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many telecommunications integrators are there based in Porto Alegre, Brazil?

RevenueBase identified 64 company matches for telecommunications integrators associated with Porto Alegre, Brazil as of November 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?

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

Which city in Brazil has the most telecommunications integrators?

Sao Paulo leads Brazil with 728 company records, followed by Rio De Janeiro (210) and Belo Horizonte (113). Porto Alegre has 64.

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 105 professional contacts with verified work emails tracked across these 64 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 November 6, 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.