Company lists · Data refreshed November 2026

Top 25 Prompt engineering firms based in Brazil

RevenueBase identified 246 company matches for prompt engineering firms associated with Brazil as of November 2026 and tracks 1,829 professional contacts across them, including 192 with verified work emails. Sao Paulo is the largest hub.

This list covers company matches for prompt engineering firms associated with Brazil, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
246Companies
1,829Contacts tracked
192Verified emails
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The 25 largest prompt engineering firms based in Brazil

Ranked by team size
Top 25 of 246 company matches for prompt engineering firms based in Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchIpatinga, BrazilHQ recorded Nov 6, 202651-200114 contacts →

Exact match

“A PSO é uma empresa de consultoria e prestação de serviços em engenharia, que alia conhecimento a técnicas modernas na busca de soluções otimizadas para seus clientes.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchSão Paulo, BrazilHQ recorded Nov 6, 202651-200104 contacts →

Exact match

“A Maubertec é uma empresa de Engenharia Consultiva dedicada a: Elaboração de Projetos Multidisciplinares de Engenharia e Arquitetura, Acompanhamento Técnico de Obras…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchPinhais, BrazilHQ recorded Nov 6, 202611-5089 contacts →

Exact match

“Engenharia elétrica, mecânica e hidráulica Sediada em Pinhais/PR, região metropolitana de Curitiba.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchGoiânia, BrazilHQ recorded Nov 6, 202651-20067 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchSao Paulo, BrazilHQ recorded Nov 6, 202651-20067 contacts →

Exact match

“Somos uma das maiores empresas de engenharia civil consultiva do Brasil, especializada em Avaliação Imobiliária, Vistoria de Obras, Gerenciamento de Obras, entre outros.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchSao Paulo, BrazilHQ recorded Nov 6, 202651-20042 contacts →

Exact match

“A FONTOURA LINHARES traz consigo o sobrenome dos sócios, os Engenheiros Marcelo Fontoura e Antonio Linhares, dois profissionais extremamente capacitados e comprometidos, onde…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchSerra, BrazilHQ recorded Nov 6, 202651-20039 contacts →

Exact match

“AGTOP was founded in 1997 and since then aims to meet customer expectations, prioritizing quality, productivity and safety.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchBelo Horizonte, BrazilHQ recorded Nov 6, 202611-5038 contacts →

Exact match

“A GeoHydroTech sempre será uma empresa de consultoria e projetos que, pela qualificação de sua equipe e comprometimento com seus clientes, se mostrará à altura dos desafios que se…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchBarueri, BrazilHQ recorded Nov 6, 202611-5036 contacts →

Exact match

“RGK is a company specialized in architecture and engineering design, with over 25 years of experience in the market and strong expertise in the development of technical solutions…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchBelo Horizonte, BrazilHQ recorded Nov 6, 2026501-1,00034 contacts →

Exact match

“Fundada em março de 1986, a SPEC PLANEJAMENTO, ENGENHARIA, CONSULTORIA LTDA.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchCuritiba, BrazilHQ recorded Nov 6, 202611-5032 contacts →

Exact match

“Fundada em 2015, a Wosniak Engenharia é uma empresa de engenharia consultiva, especializada em projetos de estruturas, gerenciamento de projetos, acompanhamento técnico e…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchBlumenau, BrazilHQ recorded Nov 6, 20261-1029 contacts →

Exact match

“Com mais de 25 anos de experiência e mais de 6 milhões de metros quadrados projetados, a Franzmann Engenharia se destaca por ser um escritório de Engenharia com projetistas que…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchSão Paulo, BrazilHQ recorded Nov 6, 202651-20025 contacts →

Exact match

“No mercado da construção civil desde 4 de maio de 2004, nós, da ANWAL Engenharia, conquistamos uma respeitável experiência por meio da nossa forte atuação nos segmentos…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchRecife, BrazilHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“A história da SME teve início em 2008, quando Victor Moraes, seu diretor técnico, começou sua trajetória na engenharia de incêndio.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchPouso Redondo, BrazilHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“A Vieira Mello é um escritório de engenharia que transforma projetos em decisões seguras.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchSao Paulo, BrazilHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“Fundada em 2011, oriunda de fortes raizes na Construção Civil durante mais de 40 anos de experiência no ramo, a SAAG Engenharia, está focada em ser referência em soluções…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchSao Paulo, BrazilHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Empresa especializada na elaboração de projetos complementares em diversos seguimentos da Engenharia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchSão Paulo, BrazilHQ recorded Nov 6, 20261-1013 contacts →

Exact match

“Nossa inovação em projetos mudam a forma como as construtoras atuam.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchCuritiba, BrazilHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“A Projecalc Engenharia foi estabelecida em junho de 2017 como uma empresa especializada em engenharia de estruturas.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchRio De Janeiro, BrazilHQ recorded Nov 6, 202611-509 contacts →

Exact match

“FUNDADA EM 1987, A TECTON É UMA EMPRESA DE PROJETOS E CONSULTORIA EM ENGENHARIA.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchLimeira, BrazilHQ recorded Nov 6, 202611-509 contacts →

Exact match

“A NR ENGENHARIA tem a satisfação de enviar esta apresentação de serviços com o objetivo de atender às vossas necessidades na contratação de projetos estruturais e civis em geral.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchRio Claro, BrazilHQ recorded Nov 6, 202651-2009 contacts →

Exact match

“Fundada em 23 de Julho de 2007, pelos engenheiros Tiago Henrique Schio e Pedro Souza Dantas Fonseca Goulart, a Goulart Schio Engenharia é um escritório de engenharia com a…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchBetim, BrazilHQ recorded Nov 6, 202611-508 contacts →

Exact match

“Empresa de engenharia especializada em projetos mecânicos, elétricos, pneumáticos, arquitetônicos, de produtos e engenharia civil.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchCuritiba, BrazilHQ recorded Nov 6, 20261-107 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchBelo Horizonte, BrazilHQ recorded Nov 6, 20261-107 contacts →

Exact match

“A RP Soluções Engenharia foi fundada em 2008 para atender a demanda de serviços de alta tecnologia em projetos de engenharia civil e mecânica.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 246 prompt engineering firms based in Brazil

See the full list, filter by size, metro and specialty, and access 192 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Prompt engineering firms based in Brazil at a glance

As of Nov 6, 2026
10.5%Verified-email coverage
7.4Average contacts per company
1-10Median size (employees)
19.5%Largest-city concentration · Sao Paulo
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
167
11-50
54
51-200
21
201-500
1
501-1,000
3

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 246 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with Brazil whose business descriptions match “prompt engineering firms” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 192 professional contacts with verified work emails across the full matched dataset. 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 November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Prompt engineering firms by metro

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “prompt engineering firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many prompt engineering firms are there based in Brazil?

RevenueBase identified 246 company matches for prompt engineering firms associated with Brazil as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

PSO Engenharia Elétrica tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most prompt engineering firms?

Sao Paulo leads with 48 company records, followed by Rio De Janeiro (15) and Belo Horizonte (11).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 192 professional contacts with verified work emails tracked across these 246 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 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 SmartSearch, 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.