Company lists · Data refreshed September 2026

Top 25 Telecommunications field service software companies based in Brazil

Name: Telecommunications field service software companies based in Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 29, 2026 205 companies tracked

RevenueBase identified 205 telecommunications field service software companies headquartered in Brazil as of September 2026 and tracks 19,241 professional contacts across them, including 602 with verified work emails. Sao Paulo is the largest hub.

This list covers telecommunications field service software companies 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 29, 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 29, 2026 86% judged on-target in blind review

205Companies

19,241Contacts tracked

602Verified emails

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The 25 largest telecommunications field service software companies based in Brazil

Ranked by team size

Top 25 of 205 telecommunications field service software companies based in Brazil, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to telecommunications field service software companies: 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Serede	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 29, 2026	10001+	8,011 contacts →
	Indirect evidence “A Serede é uma empresa prestadora de serviços de implantação e manutenção em redes de Telecom, fundada em 06 de agosto de 2007.” Source: RevenueBase Database · checked Sep 29, 2026
2	Icomon Tecnologia Ltda	Indirect evidence	São Paulo, BrazilHQ checked Sep 29, 2026	10001+	4,895 contacts →
	Indirect evidence “A Icomon atua há 37 anos com alta performance em tecnologia e telecomunicações.” Source: RevenueBase Database · checked Sep 29, 2026
3	MY Business Ltda	Indirect evidence	Barueri, BrazilHQ checked Sep 29, 2026	201-500	362 contacts →
	Indirect evidence “A MY Business é uma empresa prestadora de serviços para telecomunicações, que atua no segmento de engenharia celular e TI, especializada na avaliação de qualidade dos serviços…” Source: RevenueBase Database · checked Sep 29, 2026
4	Field Control	Indirect evidence	São Paulo, BrazilHQ checked Sep 29, 2026	51-200	152 contacts →
	Indirect evidence “Transformando a Gestão de Equipes Externas Em um mundo onde o conforto e a conveniência se tornam cada vez mais essenciais, a demanda por serviços de manutenção e instalação está…” Source: RevenueBase Database · checked Sep 29, 2026
5	Ispm Serviços DE Tecnologia	Strong evidence	São Paulo, BrazilHQ checked Sep 29, 2026	51-200	89 contacts →
	Strong evidence “ISPM is a leading vendor of flexible service assurance and management software for telecommunications and IT infrastructure.” Source: RevenueBase Database · checked Sep 29, 2026
6	Atual Soluções	Partial evidence	São Gabriel Da Palha, BrazilHQ checked Sep 29, 2026	201-500	87 contacts →
	Partial evidence “Desde nossa Indústria de Software produz soluções com alto padrão de qualidade que facilitam o dia a dia de empresários dos mais diversos segmentos do Comércio Varejista…” Source: RevenueBase Database · checked Sep 29, 2026
7	Produttivo	Partial evidence	Curitiba, BrazilHQ checked Sep 29, 2026	51-200	80 contacts →
	Partial evidence “O Produttivo é um software de gestão para empresas que realizam instalações, manutenções e inspeções técnicas.” Source: RevenueBase Database · checked Sep 29, 2026
8	Concept Soluções Digitais	Indirect evidence	Guarulhos, BrazilHQ checked Sep 29, 2026	201-500	80 contacts →
	Indirect evidence “A Concept é uma empresa nascida da experiência adquirida por seus profissionais ao longo dos últimos 15 anos no mercado das telecomunicações, e tem como intuito fornecer produtos…” Source: RevenueBase Database · checked Sep 29, 2026
9	CSJ Sistemas	Partial evidence	São José Dos Campos, BrazilHQ checked Sep 29, 2026	11-50	79 contacts →
	Partial evidence “A empresa CSJ Sistemas foi criada há 15 anos para suprir, com alta qualidade, a necessidade mercadológica de desenvolvimento de software para as Revendas de Celulares e postos de…” Source: RevenueBase Database · checked Sep 29, 2026
10	Spring Smart Solutions	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 29, 2026	51-200	57 contacts →
	Indirect evidence “A Spring Smart Solutions resolve a complexidade de gerenciar os custos, relacionamento e suporte de fornecedores de Telecom (móvel, fixa e links de dados), TI e Facilities (água e…” Source: RevenueBase Database · checked Sep 29, 2026
11	Sinapse Informatica	Partial evidence	Rio De Janeiro, BrazilHQ checked Sep 29, 2026	11-50	47 contacts →
	Partial evidence “Desde 1995, desenvolvemos softwares de gestão operacional e logística completa para empresas prestadoras de serviço, visando otimizar a operação do seu negócio.” Source: RevenueBase Database · checked Sep 29, 2026
12	Isolutions	Indirect evidence	São Paulo, BrazilHQ checked Sep 29, 2026	11-50	44 contacts →
	Indirect evidence “Há 20 anos, a ISolutions deu início à sua jornada com o objetivo de ajudar seus Clientes a controlar melhor as operações de serviços em campo, lidando com o gerenciamento de…” Source: RevenueBase Database · checked Sep 29, 2026
13	NPX	Indirect evidence	Fortaleza, BrazilHQ checked Sep 29, 2026	11-50	35 contacts →
	Indirect evidence “A NPX é uma empresa que atua no mercado de telecomunicações e tem como objetivo principal oferecer serviços que otimizem a utilização do sistema de telefonia utilizado pelos seus…” Source: RevenueBase Database · checked Sep 29, 2026
14	Viaconect Tecnologia	Partial evidence	Leme, BrazilHQ checked Sep 29, 2026	11-50	35 contacts →
	Partial evidence “A Viaconect Tecnologia é uma empresa especializada em prover soluções na área de telecomunicações, informática, softwares, segurança e controle de acesso para o mercado…” Source: RevenueBase Database · checked Sep 29, 2026
15	Topsapp	Indirect evidence	Sinop, BrazilHQ checked Sep 29, 2026	51-200	32 contacts →
	Indirect evidence “A família TOPSAPP vem crescendo a cada dia, tornando sua marca cada vez mais forte e sólida.” Source: RevenueBase Database · checked Sep 29, 2026
16	Mareste Equipamentos E Serviços DE Telecomunicação Ltda	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 29, 2026	11-50	29 contacts →
	Indirect evidence “We are focused on service and support for the maritime environment and hard-to-reach areas, MARESTE is ready to deploy technicians and equipment in order to guarantee reliable…” Source: RevenueBase Database · checked Sep 29, 2026
17	Spencer Tecnologia	Indirect evidence	São Paulo, BrazilHQ checked Sep 29, 2026	11-50	29 contacts →
	Indirect evidence “Atuando há 30 anos no mercado, a SPENCER Tecnologia fornece soluções inovadoras de coleta, processamento e comunicação de dados para força de trabalho móvel, dispondo de extenso…” Source: RevenueBase Database · checked Sep 29, 2026
18	DOT A DOT Telecom	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 29, 2026	1-10	27 contacts →
	Indirect evidence “Empresa criada para soluções de ponto a ponto para a sua empresa, L2L, dark fiber e consultoria em telecom, conte conosco para ajudar o seu negócio.” Source: RevenueBase Database · checked Sep 29, 2026
19	Velp Tecnologia	Indirect evidence	Betim, BrazilHQ checked Sep 29, 2026	51-200	27 contacts →
	Indirect evidence “Desde 2002, a VELP utiliza tecnologia e inovação para criar soluções diferenciadas, que agregam qualidade e agilidade aos serviços prestados aos seus clientes.” Source: RevenueBase Database · checked Sep 29, 2026
20	Newscon	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 29, 2026	51-200	27 contacts →
	Indirect evidence “Atuamos no mercado de Telecom com experiência de mais de 20 anos no setor, oferecemos soluções completas em voz, dados e imagem atendendo as necessidades de pequenas á grandes…” Source: RevenueBase Database · checked Sep 29, 2026
21	Atiks TEM	Partial evidence	Sao Paulo, BrazilHQ checked Sep 29, 2026	11-50	26 contacts →
	Partial evidence “The company ATIKS TEM, acts in Telecommunication Management, Consulting and Telecommunications Services Outsourcing, using the TEM concepts (Telecom Expense Management), offering…” Source: RevenueBase Database · checked Sep 29, 2026
22	Brastel Soluções Inteligentes	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 29, 2026	201-500	23 contacts →
	Indirect evidence “Fundada em em São Paulo, a BRASTEL surge no mercado das Telecomunicações a fim de atender a grande necessidade de expansão da época, trazendo proatividade, dinamismo e soluções…” Source: RevenueBase Database · checked Sep 29, 2026
23	Wayv Tecnologia By Limber	Indirect evidence	Curitiba, BrazilHQ checked Sep 29, 2026	51-200	22 contacts →
	Indirect evidence “Somos a Wayv.” Source: RevenueBase Database · checked Sep 29, 2026
24	Frotix	Partial evidence	Recife, BrazilHQ checked Sep 29, 2026	11-50	20 contacts →
	Partial evidence “Empresa de Tecnologia especializada no desenvolvimento de software para roteirização, controle de entregas, controle de jornada e rastreamento de veículos.” Source: RevenueBase Database · checked Sep 29, 2026
25	HSL Engenharia	Indirect evidence	Cosmópolis, BrazilHQ checked Sep 29, 2026	51-200	20 contacts →
	Indirect evidence “Prestação de serviços especializados nas áreas de automação, instrumentação, elétrica e telecom em elaboração de projeto, montagem industrial e predial, comissionamento…” Source: RevenueBase Database · checked Sep 29, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: telecommunications field service software companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names telecommunications field service software companies.
Partial evidence: Its own public description names part of telecommunications field service software companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name telecommunications field service software companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 205 telecommunications field service software companies based in Brazil

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Telecommunications field service software companies based in Brazil at a glance

As of Sep 29, 2026

3.1%Verified-email coverage

93.9Average contacts per company

11-50Median size (employees)

21.5%Largest-city concentration · Sao Paulo

Sep 29, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

10001+

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 205 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 telecommunications field service software companies, 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 “telecommunications field service software companies”. 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 telecommunications field service software companies), 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 telecommunications field service software companies, 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, 602 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 29, 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 telecommunications field service software companies, 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 telecommunications field service software companies are there based in Brazil?

RevenueBase identified 205 telecommunications field service software companies 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?

Serede, headquartered in Rio De Janeiro, tops this list with the largest team on record.

Which city has the most telecommunications field service software companies?

Sao Paulo leads with 44 headquartered companies, followed by Rio De Janeiro (20) and Belo Horizonte (14).

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 602 verified decision-maker contacts tracked across these 205 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 29, 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.