Company lists · Data refreshed September 2026
Top 25 Engineering consultancies based in Rio De Janeiro, Brazil
RevenueBase identified 897 engineering consultancies headquartered in Rio De Janeiro, Brazil as of September 2026 and tracks 27,979 professional contacts across them, including 2,407 with verified work emails. Sao Paulo is the largest hub.
This list covers engineering consultancies 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 24, 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.
The 25 largest engineering consultancies based in Rio De Janeiro, Brazil
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 2,737 contacts → | ||||
Indirect evidence “Há mais de 40 anos, a Priner se destaca no setor de engenharia industrial e infraestrutura, oferecendo soluções com excelência técnica, seguras e eficientes.” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 2 | 1,788 contacts → | ||||
Indirect evidence “A Araujo Abreu foi fundada em 1922.” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 3 | 1,371 contacts → | ||||
Indirect evidence “Nossa Missão - Prestar serviços de engenharia inteligente para agregar valor aos empreendimentos de nossos clientes.” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 4 | 963 contacts → | ||||
Indirect evidence “A MPE ENGENHARIA E SERVIÇOS atua, em todo o território nacional, de forma inovadora, desenvolvendo soluções diferenciadas em projetos, construções, reformas, montagens…” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 5 | 873 contacts → | ||||
Indirect evidence “Na Vinil Engenharia, acreditamos que a excelência técnica se alia à inovação inteligente para transformar desafios industriais em vantagem competitiva.” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 6 | 862 contacts → | ||||
Partial evidence “Tecnosonda is an engineering company founded in 1968, which operates in the areas of Geotechnics, Foundations, Civil Construction, Electromechanics, and Industrial Maintenance.” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 7 | 789 contacts → | ||||
Indirect evidence “Engenharia em altura.” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 8 | 776 contacts → | ||||
Partial evidence “Forship offers specialized engineering services and integrated solutions for industrial assets across sectors such as Oil & Gas (Onshore and Offshore), Petrochemical…” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 9 | 588 contacts → | ||||
Indirect evidence “Sondotécnica was founded in 1954.” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 10 | 540 contacts → | ||||
Indirect evidence “A CTA foi criada em 1995, em Belo Horizonte Minas Gerais, ampliando sua atividade e posicionando sua sede no estado do Rio de Janeiro em Duque de Caxias, próximo ao Pólo…” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 11 | 410 contacts → | ||||
Indirect evidence “Fundada em por engenheiro especializado em gerência de contratos, líder de equipes de empreiteiras de construção civil, montagem e manutenção industrial, a LCD Engenharia…” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 12 | 383 contacts → | ||||
Partial evidence “SANDECH is an Engineering and Management Consulting company founded in February 2008 in Rio de Janeiro by three Engineers graduated in Chemical and Mechanical Engineering at…” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 13 | 337 contacts → | ||||
Indirect evidence “Empresa engenharia consultiva” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 14 | 308 contacts → | ||||
Indirect evidence “A Dimensional e sua equipe técnica já executaram mais de m2 de edificações, equivalentes a apartamentos de 50 m2.” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 15 | 218 contacts → | ||||
Indirect evidence “Empresa atua em Engenharia Consultiva, na execução de estudos, projetos e acompanhamento de obras.” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 16 | 213 contacts → | ||||
Partial evidence “Construtora Colares Linhares is a civil engineering company based out of R Da Ajuda, 35, Andar Salao 1401, Rio De Janeiro, Rio De Janeiro, Brazil.” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 17 | 184 contacts → | ||||
Indirect evidence “Soluções em engenharia offshore e onshore” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 18 | 169 contacts → | ||||
Indirect evidence “A RPEOTTA tem por objetivo a prestação de serviços pautados no compromisso com a excelência em engenharia consultiva em Projetos (Conceitual, Básica e Detalhada), estudo e…” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 19 | 153 contacts → | ||||
Indirect evidence “A Marte Engenharia Ltda é uma empresa de engenharia que oferece serviços de consultoria e projetos de engenharia nas áreas de geração, transmissão e distribuição de energia…” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 20 | 152 contacts → | ||||
Indirect evidence “A Construtora Metropolitana é uma empresa de engenharia civil sediada na cidade do Rio de Janeiro, RJ.” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 21 | 150 contacts → | ||||
Indirect evidence “Somos uma empresa de engenharia com 21 anos de experiência sólida no mercado nacional.” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 22 | 147 contacts → | ||||
Indirect evidence “A PCE está apta a atuar numa ampla faixa de especialidades de engenharia, nos mais variados níveis de desenvolvimento de estudos e projetos, para as mais diversas finalidades…” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 23 | 138 contacts → | ||||
Indirect evidence “Há mais de 20 anos, a JP.” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 24 | 104 contacts → | ||||
Indirect evidence “Missão: Atender os nossos clientes com tecnologia, flexibilidade, lealdade e eficiência no desenvolvimento dos serviços de engenharia elétrica Visão: Ser uma empresa reconhecida…” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 25 | 101 contacts → | ||||
Indirect evidence “A Emissão Engenharia busca inovação, empregando tecnologia moderna e capacitando seus profissionais.” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
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: engineering consultancies. 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 engineering consultancies.
- Partial evidence
- Its own public description names part of engineering consultancies, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name engineering consultancies. 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 897 engineering consultancies based in Rio De Janeiro, Brazil
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Engineering consultancies based in Rio De Janeiro, Brazil at a glance
As of Sep 24, 2026Companies by employee count
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 897 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 engineering consultancies, 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 “engineering consultancies”. 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 engineering consultancies), 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 engineering consultancies, 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, 2,407 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 24, 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.
Engineering consultancies by metro in Brazil
- Engineering consultancies in Sao Paulo2388
- Engineering consultancies in Belo Horizonte938
- Engineering consultancies in Rio De Janeiro897
- Engineering consultancies in Curitiba591
- Engineering consultancies in Porto Alegre398
- Engineering consultancies in Campinas283
- Engineering consultancies in Salvador280
- Engineering consultancies in Goiania268
- Engineering consultancies in Fortaleza240
- Engineering consultancies in Recife217
- Engineering consultancies in Brasilia205
- Engineering consultancies in Sao Jose Dos Campos166
- Engineering consultancies in Sorocaba166
- Engineering consultancies in Florianopolis163
- Engineering consultancies in Joinville150
- Engineering consultancies in Vitoria150
- Engineering consultancies in Ribeirao Preto132
- Engineering consultancies in Barueri119
- Engineering consultancies in Londrina111
- Engineering consultancies in Campo Grande108
- Engineering consultancies in Jundiai107
- Engineering consultancies in Santo Andre107
- Engineering consultancies in Manaus105
- Engineering consultancies in Blumenau95
- Engineering consultancies in Santos95
- Engineering consultancies in Maringa94
- Engineering consultancies in Niteroi92
- Engineering consultancies in Sao Jose Do Rio Preto92
- Engineering consultancies in Natal91
- Engineering consultancies in Guarulhos89
- Engineering consultancies in Belem88
- Engineering consultancies in Mogi Das Cruzes88
- Engineering consultancies in Sao Bernardo Do Campo85
- Engineering consultancies in Uberlandia85
- Engineering consultancies in Piracicaba84
- Engineering consultancies in Caxias Do Sul76
- Engineering consultancies in Sao Luis74
- Engineering consultancies in Juiz De Fora71
- Engineering consultancies in Aracaju63
- Engineering consultancies in Americana60
- Engineering consultancies in Sao Carlos58
- Engineering consultancies in Contagem56
- Engineering consultancies in Bauru55
- Engineering consultancies in Cuiaba55
- Engineering consultancies in Joao Pessoa54
- Engineering consultancies in Maceio54
- Engineering consultancies in Serra53
- Engineering consultancies in Lauro De Freitas52
- Engineering consultancies in Taubate51
- Engineering consultancies in Vila Velha50
- Engineering consultancies in Chapeco49
- Engineering consultancies in Osasco49
- Engineering consultancies in Itajai48
- Engineering consultancies in Cotia47
- Engineering consultancies in Uberaba47
- Engineering consultancies in Canoas46
- Engineering consultancies in Limeira46
- Engineering consultancies in Sertaozinho46
- Engineering consultancies in Betim44
- Engineering consultancies in Nova Lima44
- Engineering consultancies in Cascavel43
- Engineering consultancies in Sao Caetano Do Sul43
- Engineering consultancies in Balneario Camboriu42
- Engineering consultancies in Criciuma42
- Engineering consultancies in Indaiatuba42
- Engineering consultancies in Sao Jose42
- Engineering consultancies in Divinopolis41
- Engineering consultancies in Montes Claros39
- Engineering consultancies in Ponta Grossa39
- Engineering consultancies in Passo Fundo38
- Engineering consultancies in Pocos De Caldas38
- Engineering consultancies in Palmas37
- Engineering consultancies in Sao Leopoldo34
- Engineering consultancies in Aparecida De Goiania33
- Engineering consultancies in Brasilia Df33
- Engineering consultancies in Macae33
- Engineering consultancies in Pelotas33
- Engineering consultancies in Novo Hamburgo32
- Engineering consultancies in Pouso Alegre32
- Engineering consultancies in Anapolis31
- Engineering consultancies in Sete Lagoas30
- Engineering consultancies in Parauapebas29
- Engineering consultancies in Petropolis29
- Engineering consultancies in Araxa28
- Engineering consultancies in Araraquara27
- Engineering consultancies in Ipatinga27
- Engineering consultancies in Jacarei27
- Engineering consultancies in Lajeado27
- Engineering consultancies in Paulinia27
- Engineering consultancies in Rio Claro27
- Engineering consultancies in Sao Jose Dos Pinhais27
- Engineering consultancies in Sumare27
- Engineering consultancies in Valinhos27
- Engineering consultancies in Palhoca26
- Engineering consultancies in Santa Cruz Do Sul26
- Engineering consultancies in Teresina26
- Engineering consultancies in Itatiba25
- Engineering consultancies in Porto Velho25
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 engineering consultancies, 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 engineering consultancies are there based in Rio De Janeiro, Brazil?
RevenueBase identified 897 engineering consultancies 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?
Priner, headquartered in Rio De Janeiro, tops this list with the largest team on record.
Which city has the most engineering consultancies?
Sao Paulo leads with 2388 headquartered companies, followed by Belo Horizonte (938) and Rio De Janeiro (897).
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 2,407 verified decision-maker contacts tracked across these 897 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 24, 2026.
Ready to reach these companies? Verified emails and direct dials for all 897 engineering consultancies based in Rio De Janeiro, Brazil. Start with a free account, no credit card.
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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.
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