Company lists · Data refreshed September 2026

Top 25 Implementation companies based in Rio De Janeiro, Brazil

Name: Implementation companies based in Rio De Janeiro, Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 117 companies tracked

RevenueBase identified 117 implementation companies headquartered in Rio De Janeiro, Brazil as of September 2026 and tracks 713 professional contacts across them, including 176 with verified work emails. Sao Paulo is the largest hub.

This list covers implementation companies headquartered in Rio De Janeiro, 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 21, 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 21, 2026 86% judged on-target in blind review

117Companies

713Contacts tracked

176Verified emails

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The 25 largest implementation companies based in Rio De Janeiro, Brazil

Ranked by team size

Top 25 of 117 implementation companies based in Rio De Janeiro, Brazil, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to implementation 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	Osborne Construtora	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 21, 2026	51-200	97 contacts →
	Indirect evidence “A Osborne Costa Construtora completa em 2011 seus 18 anos de existência e orgulha-se de ser reconhecida como uma empresa altamente comprometida com a qualidade dos serviços…” Source: RevenueBase Database · checked Sep 21, 2026
2	Decatron	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 21, 2026	51-200	90 contacts →
	Indirect evidence “Somos uma empresa integradora de soluções de TI, especializada na implementação de projetos, combinando tecnologia e serviços de excelência, forte impacto e alto valor para o…” Source: RevenueBase Database · checked Sep 21, 2026
3	Q13	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 21, 2026	11-50	37 contacts →
	Indirect evidence “Uma integradora de soluções em tecnologia comprometida em agregar valor aos negócios de nossos clientes.” Source: RevenueBase Database · checked Sep 21, 2026
4	Kadima Construções	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 21, 2026	51-200	24 contacts →
	Indirect evidence “Há 13 anos no mercado, a Kadima foi fundada em 2012 e desde então vem agrupando novas empresas, atuando na área de projetos, gerenciamento, planejamento, execução e manutenção de…” Source: RevenueBase Database · checked Sep 21, 2026
5	DSA Engenharia	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 21, 2026	11-50	22 contacts →
	Indirect evidence “Empresa especializada em estruturar e implantar projetos de eficiência energética.” Source: RevenueBase Database · checked Sep 21, 2026
6	Cyberlynxx	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 21, 2026	201-500	22 contacts →
	Indirect evidence “Cyberlynxx is the Brazilian IT company alternative to the traditional Multinationals companies.” Source: RevenueBase Database · checked Sep 21, 2026
7	Jb4 Info	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 21, 2026	11-50	18 contacts →
	Indirect evidence “We are an IT Company which focuses on SAP Solutions.” Source: RevenueBase Database · checked Sep 21, 2026
8	Diferenciall Tecnologia & Consultoria	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 21, 2026	11-50	15 contacts →
	Indirect evidence “A Diferenciall é uma empresa especializada na prestação de serviços voltados à gestão empresarial e tecnologia da informação, para diversos segmentos do mercado.” Source: RevenueBase Database · checked Sep 21, 2026
9	E-Novasys	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 21, 2026	11-50	14 contacts →
	Indirect evidence “Nós da ENOVASYS acreditamos na criatividade do ser humano e na sua capacidade de aperfeiçoar-se, buscamos a constante evolução de nossas práticas de negócio de modo a beneficiar…” Source: RevenueBase Database · checked Sep 21, 2026
10	Diversa Tecnologia	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 21, 2026	11-50	13 contacts →
	Indirect evidence “A Diversa Tecnologia é uma empresa focada em novas tecnologias e customizações de estratégias, buscamos permanentemente novidades que possam contribuir com uma maior produção do…” Source: RevenueBase Database · checked Sep 21, 2026
11	Atlanteam Soluções EM TI	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 21, 2026	1-10	13 contacts →
	Indirect evidence “A Atlanteam é uma empresa de gestão de projetos em TI, representação de software, desenvolvimento de sistemas e serviços de tecnologia e outsourcing.” Source: RevenueBase Database · checked Sep 21, 2026
12	Zamak T.I	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 21, 2026	11-50	12 contacts →
	Indirect evidence “Especializada em tecnologia da informação, a Zamak TI oferece experiência superior a 10 anos na prestação de serviços e soluções tecnológicas.” Source: RevenueBase Database · checked Sep 21, 2026
13	ISEN	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 21, 2026	11-50	11 contacts →
	Indirect evidence “A ISEN é uma empresa de engenharia focada em serviços de projetos, montagem e comissionamento de instalações e equipamentos industriais.” Source: RevenueBase Database · checked Sep 21, 2026
14	Interligados	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 21, 2026	11-50	11 contacts →
	Indirect evidence “A Interligados é uma integradora de tecnologia com o objetivo de identificar e criar soluções com elevada qualidade e eficácia.” Source: RevenueBase Database · checked Sep 21, 2026
15	Efabrika Brasil	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 21, 2026	11-50	10 contacts →
	Indirect evidence “A eFabrika é uma empresa de desenvolvimento que nasceu em meados de 2005.” Source: RevenueBase Database · checked Sep 21, 2026
16	Grupo Novofoco	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 21, 2026	51-200	8 contacts →
	Indirect evidence “Grupo formado pelas empresas: Canal Fornecedor: Empresa de consultoria e assessoria especializada de cadastro de fornecedores.” Source: RevenueBase Database · checked Sep 21, 2026
17	Wrga Tecnologia	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 21, 2026	51-200	7 contacts →
	Indirect evidence “A busca por vantagens competitivas tem sido uma preocupação constante das empresas para alavancar seu desenvolvimento.” Source: RevenueBase Database · checked Sep 21, 2026
18	GOA Technologies	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 21, 2026	51-200	7 contacts →
	Indirect evidence “Fundada em 2022, a GOA Technologies é resultado da soma de valores e trajetórias de sucesso de seus fundadores e sócios, que juntos possuem mais de 60 anos de experiência e 300…” Source: RevenueBase Database · checked Sep 21, 2026
19	IT Guys	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 21, 2026	1-10	7 contacts →
	Indirect evidence “Fundada em 2013, a iT Guys é uma empresa de serviços e consultoria em Tecnologia da Informação que oferece projetos e suporte à infra-estrutura e aplicações a empresas dos mais…” Source: RevenueBase Database · checked Sep 21, 2026
20	Freesiga Soluções EM Informatica Ltda	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 21, 2026	1-10	5 contacts →
	Indirect evidence “É uma empresa de Consultoria, Treinamento, Gestão de Projetos em software de ERP e Desenvolvimento de APP, que contribui com a solução perfeita para alavancar a gestão de sua…” Source: RevenueBase Database · checked Sep 21, 2026
21	Metta Sistemas	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 21, 2026	11-50	5 contacts →
	Indirect evidence “Consultoria Especialista em : Implantação, suporte e treinamento de sistemas ERP.” Source: RevenueBase Database · checked Sep 21, 2026
22	Átrio Tecnologia DA Informação	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 21, 2026	1-10	5 contacts →
	Indirect evidence “A ÁTRIO TI é uma empresa especialista na venda e implementação de soluções de infraestrutura de TI, segurança, automação de processos, Integração de sistemas e Middleware.” Source: RevenueBase Database · checked Sep 21, 2026
23	Dobra Tecnologia	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 21, 2026	1-10	5 contacts →
	Indirect evidence “Na DOBRA trabalhamos com serviços de TI, integrações e apoio a aquisição de equipamentos e software.” Source: RevenueBase Database · checked Sep 21, 2026
24	Itsolut Consultoria & Projetos	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 21, 2026	1-10	4 contacts →
	Indirect evidence “A ItSolut foi criada para oferecer soluções de gestão de TI totalmente alinhadas às estratégias de nossos clientes, permitindo que eles foquem integralmente no crescimento de seus…” Source: RevenueBase Database · checked Sep 21, 2026
25	Fermion	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 21, 2026	1-10	4 contacts →
	Indirect evidence “Fermion - Soluções em Tecnologia, uma empresa jovem que alia a experiência com a juventude para desenvolvimento de projetos robustos, ágeis, flexíveis, atuais e direcionados para…” Source: RevenueBase Database · checked Sep 21, 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: implementation 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 implementation companies.
Partial evidence: Its own public description names part of implementation companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name implementation 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 117 implementation companies based in Rio De Janeiro, Brazil

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Implementation companies based in Rio De Janeiro, Brazil at a glance

As of Sep 21, 2026

24.7%Verified-email coverage

6.1Average contacts per company

1-10Median size (employees)

430.8%Largest-city concentration · Sao Paulo

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

Email recency for this list is measured across the whole Brazil list rather than for Rio De Janeiro, so it is reported there. Company counts and contact totals on this page are exact for Rio De Janeiro, over 117 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 implementation 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 Rio De Janeiro, Brazil whose own description of what they do matches “implementation 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 implementation 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 implementation companies, and records with no verified work email. Companies headquartered outside Rio De Janeiro 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, 176 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 21, 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.

Implementation companies by metro in Brazil

Implementation companies in Sao Paulo504
Implementation companies in Rio De Janeiro117
Implementation companies in Belo Horizonte80
Implementation companies in Curitiba67
Implementation companies in Porto Alegre45
Implementation companies in Campinas42
Implementation companies in Barueri38
Implementation companies in Brasilia29
Implementation companies in Ribeirao Preto29
Implementation companies in Goiania26
Implementation companies in Jundiai26

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 implementation 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 implementation companies are there based in Rio De Janeiro, Brazil?

RevenueBase identified 117 implementation companies headquartered in Rio De Janeiro, 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?

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

Which city has the most implementation companies?

Sao Paulo leads with 504 headquartered companies, followed by Rio De Janeiro (117) and Belo Horizonte (80).

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 176 verified decision-maker contacts tracked across these 117 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 21, 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.