Company lists · Data refreshed September 2026

Top 25 App development consulting firms based in Rio De Janeiro, Brazil

Name: App development consulting firms 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 23, 2026 155 companies tracked

RevenueBase identified 155 app development consulting firms headquartered in Rio De Janeiro, Brazil as of September 2026 and tracks 1,306 professional contacts across them, including 410 with verified work emails. Across Brazil, Sao Paulo is the largest hub for this category (598 companies); Rio De Janeiro follows with 155.

This list covers app development consulting 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 23, 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 23, 2026 86% judged on-target in blind review

155Companies

1,306Contacts tracked

410Verified emails

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The 25 largest app development consulting firms based in Rio De Janeiro, Brazil

Ranked by team size

Top 25 of 155 app development consulting firms based in Rio De Janeiro, Brazil, ranked by team size, largest first. Data refreshed Sep 23, 2026. RevenueBase Smart Search rates how each company's information relates to app development consulting 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Vertigo Tecnologia	Partial evidence	Rio De Janeiro, BrazilHQ checked Sep 23, 2026	201-500	162 contacts →
	Partial evidence “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: RevenueBase Database · checked Sep 23, 2026
2	Akross	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 23, 2026	51-200	139 contacts →
	Indirect evidence “A Akross é uma tech boutique que fornece soluções que impulsionam a rentabilidade do seu negócio.” Source: RevenueBase Database · checked Sep 23, 2026
3	Oraex Cloud Consulting	Partial evidence	Rio De Janeiro, BrazilHQ checked Sep 23, 2026	51-200	77 contacts →
	Partial evidence “Since 2012, ORAEX has forged a successful path as an IT consulting company.” Source: RevenueBase Database · checked Sep 23, 2026
4	Prill Tecnologia	Partial evidence	Rio De Janeiro, BrazilHQ checked Sep 23, 2026	51-200	64 contacts →
	Partial evidence “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: RevenueBase Database · checked Sep 23, 2026
5	Teamsoft Technology And Systems	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 23, 2026	51-200	55 contacts →
	Indirect evidence “Welcome to Teamsoft, your technology partner since 2017!” Source: RevenueBase Database · checked Sep 23, 2026
6	Metatron	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 23, 2026	51-200	53 contacts →
	Indirect evidence “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: RevenueBase Database · checked Sep 23, 2026
7	Ejcm Consultoria	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 23, 2026	11-50	51 contacts →
	Indirect evidence “Fundada em 1990 por alunos do curso de Ciência da Computação da UFRJ, a EJCM é a primeira empresa júnior do estado do Rio de Janeiro e a primeira empresa júnior de T.I.” Source: RevenueBase Database · checked Sep 23, 2026
8	Iclass Sistemas	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 23, 2026	11-50	44 contacts →
	Indirect evidence “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: RevenueBase Database · checked Sep 23, 2026
9	Agência Trii	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 23, 2026	11-50	40 contacts →
	Indirect evidence “A Trii é uma empresa preparada para acompanhar o rápido avanço das formas comunicação, conectando empresas, consumidores e ideias.” Source: RevenueBase Database · checked Sep 23, 2026
10	Fattoriaweb	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 23, 2026	11-50	32 contacts →
	Indirect evidence “Desenvolvimento WEB Desenvolvimento WEB Desenvolvimento WEBDesenvolvimento WEBDesenvolvimento WEBDesenvolvimento WEBDesenvolvimento WEBDesenvolvimento WEBDesenvolvimento WEB” Source: RevenueBase Database · checked Sep 23, 2026
11	Clicksoft	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 23, 2026	11-50	32 contacts →
	Indirect evidence “Clicksoft is a software house specialized in solutions for all types of businesses.” Source: RevenueBase Database · checked Sep 23, 2026
12	Tg4	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 23, 2026	11-50	26 contacts →
	Indirect evidence “A TG4 foi constituída com a missão de auxiliar a sua empresa em todos os passos da construção de uma idéia, desde sua concepção e formalização até sua implementação tecnológica.” Source: RevenueBase Database · checked Sep 23, 2026
13	Elevential Digital Solutions	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 23, 2026	11-50	23 contacts →
	Indirect evidence “Nossa história começou em 2015 com o propósito de ser referência no desenvolvimento de aplicações e produtos digitais com entrega contínua e excelência técnica.” Source: RevenueBase Database · checked Sep 23, 2026
14	Imaginedone	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 23, 2026	11-50	20 contacts →
	Indirect evidence “Tornamos empresas mais eficazes com a implementação de CRM Salesforce, Desenvolvimento Web e Mobile.” Source: RevenueBase Database · checked Sep 23, 2026
15	Loja Interativa	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 23, 2026	11-50	17 contacts →
	Indirect evidence “Loja Interativa é uma empresa de desenvolvimento de softwares e serviços web, localizado em Av.” Source: RevenueBase Database · checked Sep 23, 2026
16	Opikode	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 23, 2026	11-50	16 contacts →
	Indirect evidence “Conte com a nossa experiência para desenvolver soluções de software de alta qualidade que permitam conquistar os objetivos do seu negócio.” Source: RevenueBase Database · checked Sep 23, 2026
17	Snap Informática Ltda	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 23, 2026	11-50	15 contacts →
	Indirect evidence “A SNAP Informática é uma empresa de desenvolvimento de softwares que facilitam a vida do seu negócio.” Source: RevenueBase Database · checked Sep 23, 2026
18	Sirius Interativa	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 23, 2026	11-50	14 contacts →
	Indirect evidence “Somos uma consultoria de produtos digitais que apoia empresas a acelerar sua transformação digital com estratégia, design e tecnologia.” Source: RevenueBase Database · checked Sep 23, 2026
19	Interligados	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 23, 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 23, 2026
20	Efabrika Brasil	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 23, 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 23, 2026
21	Xplanning Tecnologia	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 23, 2026	51-200	9 contacts →
	Indirect evidence “A XP Tecnologia conta com profissionais de alta competência e larga experiência no mercado de desenvolvimento de softwares.” Source: RevenueBase Database · checked Sep 23, 2026
22	Startamus	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 23, 2026	11-50	9 contacts →
	Indirect evidence “Startamus – Engenharia, Design e Estratégia para criar produtos digitais completos.” Source: RevenueBase Database · checked Sep 23, 2026
23	Insights Machine	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 23, 2026	11-50	8 contacts →
	Indirect evidence “A Insights Machine é uma empresa startup especializada em consultoria e desenvolvimento de sistemas, focada na utilização de novas tecnologias de forma eficiente para gerar valor…” Source: RevenueBase Database · checked Sep 23, 2026
24	Parafernália Interativa	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 23, 2026	11-50	8 contacts →
	Indirect evidence “We are a team of strategists, designers, and developers creating phenomenal digital experiences that grow our clients’ and partners’ business online.” Source: RevenueBase Database · checked Sep 23, 2026
25	RBA Business	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 23, 2026	11-50	7 contacts →
	Indirect evidence “A RBA Business é uma empresa de TI, fundada em 2014, que tem como objetivo transformar o negócio dos clientes por meio de soluções ágeis em tecnologia e inovação constantes, sendo…” Source: RevenueBase Database · checked Sep 23, 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: app development consulting firms. 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 app development consulting firms.
Partial evidence: Its own public description names part of app development consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name app development consulting firms. 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 155 app development consulting firms based in Rio De Janeiro, Brazil

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App development consulting firms based in Rio De Janeiro, Brazil at a glance

As of Sep 23, 2026

31.4%Verified-email coverage

8.4Average contacts per company

1-10Median size (employees)

Sep 23, 2026Page data refreshed

Companies by employee count

1-10

100

11-50

51-200

201-500

501-1,000

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 155 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 app development consulting 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 “app development consulting 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 app development consulting 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 app development consulting 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, 410 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 23, 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.

App development consulting 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 app development consulting 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 app development consulting firms are there based in Rio De Janeiro, Brazil?

RevenueBase identified 155 app development consulting 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?

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

Which city in Brazil has the most app development consulting firms?

Sao Paulo leads Brazil with 598 headquartered companies, followed by Rio De Janeiro (155) and Curitiba (115).

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 410 verified decision-maker contacts tracked across these 155 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 23, 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.