Company lists · Data refreshed September 2026

Top 25 Architectural engineers based in Brazil

Name: Architectural engineers based in Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 30, 2026 1,386 companies tracked

RevenueBase identified 1,386 architectural engineers headquartered in Brazil as of September 2026 and tracks 10,122 professional contacts across them, including 1,589 with verified work emails. Sao Paulo is the largest hub.

This list covers architectural engineers headquartered in 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 30, 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 30, 2026 86% judged on-target in blind review

1,386Companies

10,122Contacts tracked

1,589Verified emails

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The 25 largest architectural engineers based in Brazil

Ranked by team size

Top 25 of 1,386 architectural engineers based in Brazil, ranked by team size, largest first. Data refreshed Sep 30, 2026. RevenueBase Smart Search rates how each company's information relates to architectural engineers: 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	Athié Wohnrath	Indirect evidence	São Paulo, BrazilHQ checked Sep 30, 2026	501-1,000	1,062 contacts →
	Indirect evidence “Para nós do Grupo a\|w, projetos impactantes são aqueles que traduzem o jeito de ser das pessoas e os valores das empresas.” Source: RevenueBase Database · checked Sep 30, 2026
2	Qualieng Engenharia	Indirect evidence	Diadema, BrazilHQ checked Sep 30, 2026	501-1,000	258 contacts →
	Indirect evidence “Com atuação consolidada na engenharia de montagem, a Qualieng Engenharia executa obras de instalações elétricas, hidráulicas, HVAC, sistemas de combate a incêndio e sistemas…” Source: RevenueBase Database · checked Sep 30, 2026
3	Mendes Holler Engenharia	Partial evidence	São Paulo, BrazilHQ checked Sep 30, 2026	201-500	205 contacts →
	Partial evidence “From almost 30 years, Mendes Holler Engineering carries out turnkey projects, always putting the needs of each client first.” Source: RevenueBase Database · checked Sep 30, 2026
4	LZA Engenharia	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 30, 2026	51-200	163 contacts →
	Indirect evidence “A LZA Engenharia, empresa especializada em desenvolvimento de projetos e gerenciamento, atua no mercado desde 1995, atendendo os setores de ar condicionado, hidráulica, elétrica e…” Source: RevenueBase Database · checked Sep 30, 2026
5	Grupo Axis Engenharia	Indirect evidence	Porto Alegre, BrazilHQ checked Sep 30, 2026	51-200	147 contacts →
	Indirect evidence “Empresa que tem por objetivo propor e desenvolver soluções de engenharia para sistemas industriais e prediais atendendo de forma personalizada ao perfil de seus clientes, buscando…” Source: RevenueBase Database · checked Sep 30, 2026
6	Jp. Projetos	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 30, 2026	51-200	138 contacts →
	Indirect evidence “Há mais de 20 anos, a JP.” Source: RevenueBase Database · checked Sep 30, 2026
7	RM Mais	Indirect evidence	Vinhedo, BrazilHQ checked Sep 30, 2026	51-200	118 contacts →
	Indirect evidence “Desde 2013, desenvolvemos projetos estruturais para as maiores construtoras e incorporadoras do país.” Source: RevenueBase Database · checked Sep 30, 2026
8	Projelet	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 30, 2026	11-50	116 contacts →
	Indirect evidence “Especialista em Projetos de Instalações Elétricas, Hidrossanitárias, Sistemas de Prevenção e Combate a Incêndio, e Climatização/Exaustão.” Source: RevenueBase Database · checked Sep 30, 2026
9	Almeida França Engenharia	Indirect evidence	Brasília, BrazilHQ checked Sep 30, 2026	501-1,000	106 contacts →
	Indirect evidence “A Almeida França Engenharia tem 37 anos de história, pautados em adoção de tecnologias inovadoras e ênfase no respeito ao ser humano, clientes e colaboradores.” Source: RevenueBase Database · checked Sep 30, 2026
10	Conte Cornetet Arquitetura E Consultoria Ltda	Indirect evidence	Brasília, BrazilHQ checked Sep 30, 2026	n/a	92 contacts →
	Indirect evidence “Fundada em 2006, a Conte Cornetet trabalha na elaboração de Projetos de Arquitetura e Engenharia, além de consultoria e pesquisa, buscando soluções para clientes comerciais…” Source: RevenueBase Database · checked Sep 30, 2026
11	Ocle Engenharia Ltda	Indirect evidence	Curitiba, BrazilHQ checked Sep 30, 2026	51-200	87 contacts →
	Indirect evidence “A Ocle é um escritório de engenharia de soluções customizadas para diversos segmentos de negócios.” Source: RevenueBase Database · checked Sep 30, 2026
12	Sincroniza Engenharia Ltda	Indirect evidence	Pinhais, BrazilHQ checked Sep 30, 2026	11-50	81 contacts →
	Indirect evidence “Engenharia elétrica, mecânica e hidráulica Sediada em Pinhais/PR, região metropolitana de Curitiba.” Source: RevenueBase Database · checked Sep 30, 2026
13	Facilitas Engenharia	Indirect evidence	Salvador, BrazilHQ checked Sep 30, 2026	51-200	76 contacts →
	Indirect evidence “Há 10 anos, a FACILITAS Engenharia desenvolve projetos e executa soluções em instalações, com precisão técnica, visão integrada e compromisso com eficiência, segurança e…” Source: RevenueBase Database · checked Sep 30, 2026
14	Pedreira Engenharia	Indirect evidence	São Paulo, BrazilHQ checked Sep 30, 2026	11-50	76 contacts →
	Indirect evidence “Projetos de Estrutura Sistema Tradicional: • Moldado in loco, armado e protendido, articulado, laje nervurada, com e sem vigas faixas protendidas, e plana Sistema Parede de…” Source: RevenueBase Database · checked Sep 30, 2026
15	NRA Engenharia E Comercio Ltda	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 30, 2026	201-500	74 contacts →
	Indirect evidence “Atuando de Norte a Sul do país nos últimos 28 anos, entendemos que excelência, tecnologia e transparência são atributos básicos.” Source: RevenueBase Database · checked Sep 30, 2026
16	RKS Engenharia DE Estruturas	Indirect evidence	Florianópolis, BrazilHQ checked Sep 30, 2026	11-50	66 contacts →
	Indirect evidence “Fundada em outubro de 1994, a RKS Engenharia de Estruturas oferece serviços completos na área de projetos estruturais para a construção civil.” Source: RevenueBase Database · checked Sep 30, 2026
17	Minerbo Fuchs Engenharia	Indirect evidence	Barueri, BrazilHQ checked Sep 30, 2026	201-500	66 contacts →
	Indirect evidence “Complete designs.” Source: RevenueBase Database · checked Sep 30, 2026
18	WH Engenharia	Indirect evidence	São Paulo, BrazilHQ checked Sep 30, 2026	51-200	65 contacts →
	Indirect evidence “WH Engenharia é referência no mercado nacional, atuando há mais de 50 anos e ofertando soluções de engenharia em Data Centers, instalações eletromecânicas, implantação de…” Source: RevenueBase Database · checked Sep 30, 2026
19	Engiteq Engenharia	Indirect evidence	Londrina, BrazilHQ checked Sep 30, 2026	51-200	62 contacts →
	Indirect evidence “A Engiteq Engenharia é especialista no desenvolvimento de projetos de instalações integrados em BIM.” Source: RevenueBase Database · checked Sep 30, 2026
20	SPM Engenharia	Indirect evidence	Porto Alegre, BrazilHQ checked Sep 30, 2026	51-200	60 contacts →
	Indirect evidence “Empresa com sede em PORTO ALEGRE - BRASIL, atuando com projetos e consultoria na área de INSTALAÇÕES PREDIAIS, COMERCIAIS e INDUSTRIAIS (elétricas, ar condicionado, ventilação…” Source: RevenueBase Database · checked Sep 30, 2026
21	Projetar Engenharia	Indirect evidence	São Paulo, BrazilHQ checked Sep 30, 2026	51-200	58 contacts →
	Indirect evidence “Com 40 anos de experiência, a PROJETAR é referência em projetos nos setores residencial, comercial, shoppings, educacional, esportivo e infraestrutura.” Source: RevenueBase Database · checked Sep 30, 2026
22	Wendler Projetos	Indirect evidence	Campinas, BrazilHQ checked Sep 30, 2026	11-50	58 contacts →
	Indirect evidence “A Wendler Projetos é uma empresa de projetos estruturais com 42 anos no mercado.” Source: RevenueBase Database · checked Sep 30, 2026
23	Stengpro Projetos Estruturais	Indirect evidence	São José Do Rio Preto, BrazilHQ checked Sep 30, 2026	51-200	55 contacts →
	Indirect evidence “Somos referência nacional em projetos estruturais, oferecendo soluções completas para os mais diversos segmentos: edifícios residenciais, comerciais, institucionais e industriais.” Source: RevenueBase Database · checked Sep 30, 2026
24	Baken Engenharia	Indirect evidence	Goiânia, BrazilHQ checked Sep 30, 2026	51-200	53 contacts →
	Indirect evidence “Criada com o intuito de atender as necessidades dos clientes, a BAKEN ENGENHARIA vem por sua vez, oferecer o conhecimento dos seus profissionais em instalações de combate a…” Source: RevenueBase Database · checked Sep 30, 2026
25	Architectus S S	Strong evidence	Fortaleza, BrazilHQ checked Sep 30, 2026	51-200	52 contacts →
	Strong evidence “Founded in 2003, Architectus S/S is a company focused on developing large-scale and high-complexity projects that integrate architecture and engineering in order to offer a…” Source: RevenueBase Database · checked Sep 30, 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: architectural engineers. 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 architectural engineers.
Partial evidence: Its own public description names part of architectural engineers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name architectural engineers. 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 1,386 architectural engineers based in Brazil

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Architectural engineers based in Brazil at a glance

As of Sep 30, 2026

15.7%Verified-email coverage

7.3Average contacts per company

1-10Median size (employees)

18.5%Largest-city concentration · Sao Paulo

Sep 30, 2026Page data refreshed

Companies by employee count

1-10

953

11-50

329

51-200

201-500

501-1,000

1,001-5,000

Email recency for this list is measured worldwide rather than for Brazil, so it is reported there. Company counts and contact totals on this page are exact for Brazil, over 1,386 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 architectural engineers, 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 Brazil whose own description of what they do matches “architectural engineers”. 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 architectural engineers), 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 architectural engineers, and records with no verified work email. Companies headquartered outside Brazil 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, 1,589 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 30, 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.

Architectural engineers by metro

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 architectural engineers, 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 architectural engineers are there based in Brazil?

RevenueBase identified 1,386 architectural engineers headquartered in 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?

Athié Wohnrath, headquartered in Sao Paulo, tops this list with the largest team on record.

Which city has the most architectural engineers?

Sao Paulo leads with 257 headquartered companies, followed by Rio De Janeiro (63) and Belo Horizonte (53).

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 1,589 verified decision-maker contacts tracked across these 1,386 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 30, 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.