Skip to main content

Company lists · Data refreshed September 2026

Top 25 Software engineering firms based in Rio De Janeiro, Brazil

Compiled by the RevenueBase Data Team Data refreshed Sep 6, 2026 433 companies tracked

RevenueBase identified 433 software engineering firms headquartered in Rio De Janeiro, Brazil as of September 2026 and tracks 12,459 professional contacts across them, including 2,681 with verified work emails. Sao Paulo is the largest hub.

This list covers software engineering firms 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 6, 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 6, 2026 86% judged on-target in blind review
433Companies
12,459Contacts tracked
2,681Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest software engineering firms based in Rio De Janeiro, Brazil

Ranked by team size
Top 25 of 433 software engineering firms based in Rio De Janeiro, Brazil, ranked by team size, largest first. Data refreshed Sep 6, 2026. RevenueBase Smart Search rates how each company's information relates to software engineering firms: 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1
Hitss Brasil
Indirect evidenceRio De Janeiro, BrazilHQ checked Sep 6, 20265,001-10,0005,546 contacts →

“Somos uma empresa do Grupo América Móvil com mais de 30 anos de experiência na indústria de Tecnologia da Informação e Transformação Digital, contamos com mais de especialistas em…”

Source: company website · checked Sep 6, 2026
2
Elogroup
Indirect evidenceRio De Janeiro, BrazilHQ checked Sep 6, 2026501-1,000916 contacts →

“EloGroup is a digital transformation consultancy that combines Technology, Analytics and Management skills in an integrated journey of value generation, from strategy to delivery.”

Source: company website · checked Sep 6, 2026
3
DBA
Indirect evidenceRio De Janeiro, BrazilHQ checked Sep 6, 20261,001-5,000655 contacts →

“DBA is a leading supplier of IT solutions for major corporations and Government.”

Source: company website · checked Sep 6, 2026
4
Sysmanager
Indirect evidenceRio De Janeiro, BrazilHQ checked Sep 6, 2026501-1,000461 contacts →

“We are a technology company engaged in Digital Transformation, Agile Development, and Application Modernization using Enterprise Low-Code Application Platforms (LCAP) such as…”

Source: company website · checked Sep 6, 2026
5
CSP Tech
Indirect evidenceRio De Janeiro, BrazilHQ checked Sep 6, 2026201-500301 contacts →

“A CSP Tech é uma empresa de tecnologia que apoia sua jornada até a excelência digital através do desenvolvimento de soluções sob medida, inteligência de processos e evolução…”

Source: company website · checked Sep 6, 2026
6
ÍMPAR
Indirect evidenceRio De Janeiro, BrazilHQ checked Sep 6, 2026201-500228 contacts →

“Pleased to meet you, we are Ímpar!”

Source: company website · checked Sep 6, 2026
7
Elumini Outdoing IT
Indirect evidenceRio De Janeiro, BrazilHQ checked Sep 6, 2026201-500222 contacts →

“We are an IT consultancy, founded in 2004, with offices in Brazil (São Paulo, Rio de Janeiro), USA (New York) and Portugal (Lisbon).”

Source: company website · checked Sep 6, 2026
8
Vertigo Tecnologia
Indirect evidenceRio De Janeiro, BrazilHQ checked Sep 6, 2026201-500162 contacts →

“Founded in Vertigo Tecnologia is a Brazilian IT consulting company focused on supporting its customers in Digital Transformation journey, offering excellent results with agility…”

Source: company website · checked Sep 6, 2026
9
Nova Tendência Consultoria
Partial evidenceRio De Janeiro, BrazilHQ checked Sep 6, 202651-200141 contacts →

“A Nova Tendência Consultoria é uma grande fornecedora de software com foco para Seguradoras e Mercado Financeiro.”

Source: company website · checked Sep 6, 2026
10
Bridge & CO
Indirect evidenceRio De Janeiro, BrazilHQ checked Sep 6, 202651-200140 contacts →

“Somos uma empresa de consultoria e tecnologia especializada em Business Transformation.”

Source: company website · checked Sep 6, 2026
11
GEO System
Indirect evidenceRio De Janeiro, BrazilHQ checked Sep 6, 202651-200134 contacts →

“WE MAKE IT VALUE A Geo System é uma empresa reconhecida no mercado de Tecnologia da Informação pela qualidade de suas soluções, capacidade de inovação e habilidade de fornecer…”

Source: company website · checked Sep 6, 2026
12
Lotus ICT
Indirect evidenceRio De Janeiro, BrazilHQ checked Sep 6, 202651-200111 contacts →

“A Lotus ICT é uma empresa focada em fornecer os melhores soluçoes em tecnologia, integrando serviços de infraestrutura nas áreas de cloud services, telecom, finanças e diversos…”

Source: company website · checked Sep 6, 2026
13
Triscal
Indirect evidenceRio De Janeiro, BrazilHQ checked Sep 6, 202651-20095 contacts →

“Triscal was born from a dream of a few consultants to build a better society delivering easyer, better and safer IT solutions making life simple.”

Source: company website · checked Sep 6, 2026
14
Decatron
Indirect evidenceRio De Janeiro, BrazilHQ checked Sep 6, 202651-20090 contacts →

“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: company website · checked Sep 6, 2026
15
Oraex Cloud Consulting
Indirect evidenceRio De Janeiro, BrazilHQ checked Sep 6, 202651-20077 contacts →

“Since 2012, ORAEX has forged a successful path as an IT consulting company.”

Source: company website · checked Sep 6, 2026
16
VUP
Indirect evidenceRio De Janeiro, BrazilHQ checked Sep 6, 202651-20074 contacts →

“Na VUP entendemos que a mudança é a única constante e inovar deixou de ser uma opção, virou uma necessidade!”

Source: company website · checked Sep 6, 2026
17
Expo Kaizen
Indirect evidenceRio De Janeiro, BrazilHQ checked Sep 6, 2026201-50071 contacts →

“Expo Kaizen since 1994 acts in the IT area with focus on the health market.”

Source: company website · checked Sep 6, 2026
18
Tiqs Consultoria
Indirect evidenceRio De Janeiro, BrazilHQ checked Sep 6, 202651-20067 contacts →

“No universo da conectividade ser diferente é fundamental!”

Source: company website · checked Sep 6, 2026
19
Innolevels
Indirect evidenceRio De Janeiro, BrazilHQ checked Sep 6, 2026201-50066 contacts →

“Somos uma empresa que oferece soluções, serviços e consultoria em tecnologia da informação provendo o melhor resultado para os desafios enfrentados pelos nossos clientes.”

Source: company website · checked Sep 6, 2026
20
Prill Tecnologia
Partial evidenceRio De Janeiro, BrazilHQ checked Sep 6, 202651-20064 contacts →

“Founded in 2002, Prill Tecnologia is a Technology and Software Developer for the Corporate Market and Consulting Company that helps Mobile Operators and Content Providers to offer…”

Source: company website · checked Sep 6, 2026
21
Brilliant Machine
Indirect evidenceRio De Janeiro, BrazilHQ checked Sep 6, 202651-20057 contacts →

“We are people, besides a company, who love what we do and so our jobs are always treated as if they were our own children.”

Source: company website · checked Sep 6, 2026
22
Ability Comunicação E Tecnologia, Brasil
Indirect evidenceRio De Janeiro, BrazilHQ checked Sep 6, 202611-5057 contacts →

“Large experience in commercial and financial applications, Ability is a systems development firm, focused in characteristics such as performance, security and strength, to…”

Source: company website · checked Sep 6, 2026
23
Teamsoft Technology And Systems
Indirect evidenceRio De Janeiro, BrazilHQ checked Sep 6, 202651-20055 contacts →

“Welcome to Teamsoft, your technology partner since 2017!”

Source: company website · checked Sep 6, 2026
24
Metatron
Partial evidenceRio De Janeiro, BrazilHQ checked Sep 6, 202651-20053 contacts →

“Criada em 1998 e com escritório no Rio de Janeiro, a Metatron é uma empresa especializada em desenvolvimento de software, reconhecida no mercado pelo seu atendimento e prestação…”

Source: company website · checked Sep 6, 2026
25
Iclass Sistemas
Partial evidenceRio De Janeiro, BrazilHQ checked Sep 6, 202611-5044 contacts →

“Somos uma empresa de software, fundada em 1998, focada no desenvolvimento de soluções móveis, aplicativos e processos para celulares, tablets e outros dispositivos portáteis.”

Source: company website · checked Sep 6, 2026

Showing 25 of 433 software engineering firms based in Rio De Janeiro, Brazil

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 2,681 reachable decision-makers.

Free signup · no credit card

View the full list →

Software engineering firms based in Rio De Janeiro, Brazil at a glance

As of Sep 6, 2026
21.5%Verified-email coverage
28.8Average contacts per company
1-10Median size (employees)
437.2%Largest-city concentration · Sao Paulo
Sep 6, 2026Page data refreshed

Companies by employee count

1-10
234
11-50
126
51-200
54
201-500
11
501-1,000
3
1,001-5,000
2
5,001-10,000
1

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 Rio De Janeiro, over 433 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 software engineering firms, 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 “software engineering firms”. 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 software engineering firms), 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 software engineering firms, 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, 2,681 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 6, 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.

Software engineering firms by metro in Brazil

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 software engineering firms, 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 software engineering firms are there based in Rio De Janeiro, Brazil?

RevenueBase identified 433 software engineering firms 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?

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

Which city has the most software engineering firms?

Sao Paulo leads with 1893 headquartered companies, followed by Rio De Janeiro (433) and Curitiba (306).

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 2,681 verified decision-maker contacts tracked across these 433 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 6, 2026.

Ready to reach these companies? Verified emails and direct dials for all 433 software engineering firms based in Rio De Janeiro, Brazil. Start with a free account, no credit card.

Download this list →

Related lists

Browse: Companies home · Software engineering firms in Brazil · All Brazil lists · All Software engineering firms lists · New lists

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.

More company lists