Company lists · Data refreshed September 2026

Top 25 Advisory and outsourcing services based in Rio De Janeiro, Brazil

Name: Advisory and outsourcing services 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 1,183 companies tracked

RevenueBase identified 1,183 advisory and outsourcing services headquartered in Rio De Janeiro, Brazil as of September 2026 and tracks 11,594 professional contacts across them, including 1,573 with verified work emails. Sao Paulo is the largest hub.

This list covers advisory and outsourcing services 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

1,183Companies

11,594Contacts tracked

1,573Verified emails

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The 25 largest advisory and outsourcing services based in Rio De Janeiro, Brazil

Ranked by team size

Top 25 of 1,183 advisory and outsourcing services 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 advisory and outsourcing services: 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	Nova RIO	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 23, 2026	1,001-5,000	1,895 contacts →
	Indirect evidence “A Nova Rio é uma empresa líder em multiplicidade de serviços, porque oferece um mundo de opções em terceirização para a sua empresa.” Source: RevenueBase Database · checked Sep 23, 2026
2	Domingues E Pinho Contadores	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 23, 2026	501-1,000	666 contacts →
	Indirect evidence “Fundada em 1984, a Domingues e Pinho Contadores conta com uma trajetória de sucesso, baseada na ética e na excelência dos serviços prestados.” Source: RevenueBase Database · checked Sep 23, 2026
3	Guimar	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 23, 2026	n/a	337 contacts →
	Indirect evidence “Empresa engenharia consultiva” Source: RevenueBase Database · checked Sep 23, 2026
4	Elumini Outdoing IT	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 23, 2026	201-500	222 contacts →
	Indirect evidence “We are an IT consultancy, founded in 2004, with offices in Brazil (São Paulo, Rio de Janeiro), USA (New York) and Portugal (Lisbon).” Source: RevenueBase Database · checked Sep 23, 2026
5	Bridge & CO	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 23, 2026	51-200	140 contacts →
	Indirect evidence “Somos uma empresa de consultoria e tecnologia especializada em Business Transformation.” Source: RevenueBase Database · checked Sep 23, 2026
6	BMS Consultoria Tributária	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 23, 2026	51-200	124 contacts →
	Indirect evidence “A BMS Consultoria Tributária é um escritório boutique com 15 anos de experiência em auditoria e consultoria fiscal, especializada na redução de custos, vem para somar e gerar…” Source: RevenueBase Database · checked Sep 23, 2026
7	MB Finance	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 23, 2026	51-200	96 contacts →
	Indirect evidence “A MB Finance, fundada em 2010, é uma empresa especializada na assessoria, originação e estruturação de soluções de produtos e serviços financeiros customizados.” Source: RevenueBase Database · checked Sep 23, 2026
8	Triscal	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 23, 2026	51-200	95 contacts →
	Indirect evidence “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: RevenueBase Database · checked Sep 23, 2026
9	Infis Consultoria	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 23, 2026	51-200	83 contacts →
	Indirect evidence “A INFIS é uma empresa especializada em consultoria empresarial focada em soluções fiscais e contábeis.” Source: RevenueBase Database · checked Sep 23, 2026
10	Grupo Planus	Partial evidence	Rio De Janeiro, BrazilHQ checked Sep 23, 2026	51-200	83 contacts →
	Partial evidence “In its more than 46 years of existence, the Grupo Planus has been the one stop shop for accounting outsourcing services in Brazil, with an emphasis on helping international…” Source: RevenueBase Database · checked Sep 23, 2026
11	Grupo Insigne	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 23, 2026	51-200	82 contacts →
	Indirect evidence “Somos uma construtora de soluções empresariais focada em gestão e estratégia contábil e tributária.” Source: RevenueBase Database · checked Sep 23, 2026
12	Oliveira & Carvalho Consultoria Tributária	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 23, 2026	51-200	81 contacts →
	Indirect evidence “A Oliveira & Carvalho surgiu a partir da experiência bem sucedida nas áreas tributária, contábil, gestão de risco, fraudes (prevenção e apuração), perícia e auditoria.” Source: RevenueBase Database · checked Sep 23, 2026
13	Múltipla Consultoria	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 23, 2026	51-200	73 contacts →
	Indirect evidence “Escritório de contabilidade, com unidades no Centro do Rio de Janeiro e em São Paulo.” Source: RevenueBase Database · checked Sep 23, 2026
14	Tiqs Consultoria	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 23, 2026	51-200	67 contacts →
	Indirect evidence “No universo da conectividade ser diferente é fundamental!” Source: RevenueBase Database · checked Sep 23, 2026
15	Grupo PCA	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 23, 2026	51-200	54 contacts →
	Indirect evidence “Com uma gestão corporativa unificada, o Grupo Performance atua nas áreas Fiscal e tecnológica, oferecendo soluções completas, que vão desde a implementação de processos e…” Source: RevenueBase Database · checked Sep 23, 2026
16	FCX Consultoria Empresarial	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 23, 2026	11-50	47 contacts →
	Indirect evidence “Fundada em 2008, na cidade do Rio de Janeiro, a FCX iniciou as suas atividades na advocacia tributária auxiliando seus clientes a recuperar judicialmente valores pagos a maior com…” Source: RevenueBase Database · checked Sep 23, 2026
17	Grão Inteligência	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 23, 2026	11-50	42 contacts →
	Indirect evidence “Grão Inteligência is a Brazilian consulting firm that transforms complex challenges into concrete results.” Source: RevenueBase Database · checked Sep 23, 2026
18	Premiumbravo	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 23, 2026	51-200	42 contacts →
	Indirect evidence “A Premiumbravo é uma organização de serviços multifuncionais voltada para Auditoria (Independente, Interna, Sistemas, Operacional) e Consultoria (Gerenciamento de Riscos…” Source: RevenueBase Database · checked Sep 23, 2026
19	HSI Solutions	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 23, 2026	51-200	41 contacts →
	Indirect evidence “Fundada em 2008, a HSI Serviços surgiu com o propósito de oferecer soluções em TI capazes de agregar valor ao negócio e à infraestrutura de seus clientes.” Source: RevenueBase Database · checked Sep 23, 2026
20	MD Services	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 23, 2026	11-50	41 contacts →
	Indirect evidence “Passionate about productivity, we use information technology to streamline your processes, bring you more results with less resource use.” Source: RevenueBase Database · checked Sep 23, 2026
21	Bps4 Outsourcing E Consultoria Tributária	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 23, 2026	51-200	39 contacts →
	Indirect evidence “BPS4 foi criada para oferecer um novo conceito para soluções de processos de negócios (contabilidade, impostos, finanças e folha de pagamento).” Source: RevenueBase Database · checked Sep 23, 2026
22	Index Consult	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 23, 2026	51-200	37 contacts →
	Indirect evidence “Index Consult is a business consultancy specialized in assisting organizations in developing and implementing custom-made solutions in the administrative, accounting, financial…” Source: RevenueBase Database · checked Sep 23, 2026
23	Fortes Contabilidade	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 23, 2026	11-50	37 contacts →
	Indirect evidence “Desde no mercado, A Fortes Assessoria Contábil oferece serviços de assessoria contábil personalizada e especializada contribuindo para o aumento da credibilidade das empresas no…” Source: RevenueBase Database · checked Sep 23, 2026
24	MGF Group	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 23, 2026	11-50	37 contacts →
	Indirect evidence “MGF GROUP® refers to a group of firms established according to Brazilian laws.” Source: RevenueBase Database · checked Sep 23, 2026
25	Sima Contábil	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 23, 2026	11-50	34 contacts →
	Indirect evidence “Somos um escritório de contabilidade no Rio de Janeiro e através de parcerias duradouras queremos construir resultados para você e sua empresa.” 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: advisory and outsourcing services. 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 advisory and outsourcing services.
Partial evidence: Its own public description names part of advisory and outsourcing services, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name advisory and outsourcing services. 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 1,183 advisory and outsourcing services based in Rio De Janeiro, Brazil

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Advisory and outsourcing services based in Rio De Janeiro, Brazil at a glance

As of Sep 23, 2026

13.6%Verified-email coverage

9.8Average contacts per company

1-10Median size (employees)

404.9%Largest-city concentration · Sao Paulo

Sep 23, 2026Page data refreshed

Companies by employee count

1-10

784

11-50

284

51-200

201-500

501-1,000

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 1,183 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 advisory and outsourcing services, 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 “advisory and outsourcing services”. 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 advisory and outsourcing services), 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 advisory and outsourcing services, 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, 1,573 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.

Advisory and outsourcing services by metro in Brazil

Advisory and outsourcing services in Sao Paulo4790
Advisory and outsourcing services in Rio De Janeiro1183
Advisory and outsourcing services in Belo Horizonte776
Advisory and outsourcing services in Curitiba776
Advisory and outsourcing services in Porto Alegre581
Advisory and outsourcing services in Campinas437
Advisory and outsourcing services in Goiania352
Advisory and outsourcing services in Recife330
Advisory and outsourcing services in Fortaleza325
Advisory and outsourcing services in Brasilia297
Advisory and outsourcing services in Salvador292
Advisory and outsourcing services in Florianopolis240
Advisory and outsourcing services in Barueri231
Advisory and outsourcing services in Ribeirao Preto223
Advisory and outsourcing services in Sorocaba200
Advisory and outsourcing services in Sao Bernardo Do Campo190
Advisory and outsourcing services in Joinville176
Advisory and outsourcing services in Sao Jose Dos Campos173
Advisory and outsourcing services in Santo Andre163
Advisory and outsourcing services in Jundiai146
Advisory and outsourcing services in Guarulhos143
Advisory and outsourcing services in Blumenau141
Advisory and outsourcing services in Londrina141
Advisory and outsourcing services in Vitoria138
Advisory and outsourcing services in Uberlandia129
Advisory and outsourcing services in Caxias Do Sul121
Advisory and outsourcing services in Manaus120
Advisory and outsourcing services in Maringa117
Advisory and outsourcing services in Sao Jose Do Rio Preto103
Advisory and outsourcing services in Itajai98
Advisory and outsourcing services in Niteroi97
Advisory and outsourcing services in Natal96
Advisory and outsourcing services in Santos96
Advisory and outsourcing services in Sao Caetano Do Sul88
Advisory and outsourcing services in Campo Grande86
Advisory and outsourcing services in Cuiaba84
Advisory and outsourcing services in Bauru79
Advisory and outsourcing services in Belem75
Advisory and outsourcing services in Joao Pessoa75
Advisory and outsourcing services in Sao Luis75
Advisory and outsourcing services in Cascavel74
Advisory and outsourcing services in Osasco73
Advisory and outsourcing services in Juiz De Fora72
Advisory and outsourcing services in Piracicaba72
Advisory and outsourcing services in Indaiatuba71
Advisory and outsourcing services in Novo Hamburgo69
Advisory and outsourcing services in Contagem65
Advisory and outsourcing services in Maceio63
Advisory and outsourcing services in Chapeco60
Advisory and outsourcing services in Americana58
Advisory and outsourcing services in Vila Velha58
Advisory and outsourcing services in Mogi Das Cruzes57
Advisory and outsourcing services in Limeira54
Advisory and outsourcing services in Balneario Camboriu52
Advisory and outsourcing services in Canoas52
Advisory and outsourcing services in Aracaju51
Advisory and outsourcing services in Brasilia Df51
Advisory and outsourcing services in Sao Jose51
Advisory and outsourcing services in Cotia50
Advisory and outsourcing services in Palmas43
Advisory and outsourcing services in Santa Maria43
Advisory and outsourcing services in Araraquara42
Advisory and outsourcing services in Criciuma41
Advisory and outsourcing services in Franca41
Advisory and outsourcing services in Taubate41
Advisory and outsourcing services in Teresina41
Advisory and outsourcing services in Jaragua Do Sul40
Advisory and outsourcing services in Sao Jose Dos Pinhais40
Advisory and outsourcing services in Marilia39
Advisory and outsourcing services in Macae38
Advisory and outsourcing services in Ponta Grossa37
Advisory and outsourcing services in Serra37
Advisory and outsourcing services in Santana De Parnaiba34
Advisory and outsourcing services in Foz Do Iguacu33
Advisory and outsourcing services in Itu32
Advisory and outsourcing services in Paulo32
Advisory and outsourcing services in Taboao Da Serra32
Advisory and outsourcing services in Pouso Alegre31
Advisory and outsourcing services in Sao Carlos31
Advisory and outsourcing services in Uberaba31
Advisory and outsourcing services in Anapolis30
Advisory and outsourcing services in Atibaia30
Advisory and outsourcing services in Divinopolis30
Advisory and outsourcing services in Lauro De Freitas30
Advisory and outsourcing services in Sao Leopoldo30
Advisory and outsourcing services in Nova Lima29
Advisory and outsourcing services in Praia Grande29
Advisory and outsourcing services in Valinhos29
Advisory and outsourcing services in Presidente Prudente28
Advisory and outsourcing services in Bento Goncalves27
Advisory and outsourcing services in Duque De Caxias27
Advisory and outsourcing services in Ipatinga26
Advisory and outsourcing services in Betim25
Advisory and outsourcing services in Petropolis25

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 advisory and outsourcing services, 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 advisory and outsourcing services are there based in Rio De Janeiro, Brazil?

RevenueBase identified 1,183 advisory and outsourcing services 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?

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

Which city has the most advisory and outsourcing services?

Sao Paulo leads with 4790 headquartered companies, followed by Rio De Janeiro (1183) and Belo Horizonte (776).

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 1,573 verified decision-maker contacts tracked across these 1,183 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.