Company lists · Data refreshed September 2026

Top 25 Refinery engineering firms based in Belo Horizonte, Brazil

Name: Refinery engineering firms based in Belo Horizonte, Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 166 companies tracked

RevenueBase identified 166 company matches for refinery engineering firms associated with Belo Horizonte, Brazil as of September 2026 and tracks 4,493 professional contacts across them, including 604 with verified work emails. Across Brazil, Sao Paulo is the largest hub for this category (371 companies); Belo Horizonte has 166.

This list covers company matches for refinery engineering firms associated with Belo Horizonte, 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 September 17, 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 Sep 17, 2026 How this list was built

166Companies

4,493Contacts tracked

604Verified emails

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The 25 largest refinery engineering firms based in Belo Horizonte, Brazil

Ranked by team size

Top 25 of 166 company matches for refinery engineering firms based in Belo Horizonte, Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 17, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Telsan Engenharia E Serviços S A	Exact match	Belo Horizonte, BrazilHQ recorded Sep 17, 2026	1,001-5,000	765 contacts →
	Exact match “Em 26 de julho de 1995 foi criada a Telsan, uma empresa de engenharia consultiva que tem o orgulho de ter como missão principal a prestação de serviços diferenciados, visando à…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2	ERG Engenharia	Exact match	Belo Horizonte, BrazilHQ recorded Sep 17, 2026	201-500	477 contacts →
	Exact match “Empresa mineira, fundada em 1988, a ERG Engenharia mantém vivo o seu ideal de participar da construção de um mundo melhor e sustentável.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3	VIA Networks Engenharia	Exact match	Belo Horizonte, BrazilHQ recorded Sep 17, 2026	1,001-5,000	435 contacts →
	Exact match “A Via Networks é uma empresa mineira especializada na prestação de serviços de engenharia.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4	Draft Solutions Consultoria	Exact match	Belo Horizonte, BrazilHQ recorded Sep 17, 2026	201-500	271 contacts →
	Exact match “We are Draft Solutions, a Brazilian consulting engineering and technology services company.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5	Cardan Engenharia E Construções S.A	Exact match	Belo Horizonte, BrazilHQ recorded Sep 17, 2026	1,001-5,000	254 contacts →
	Exact match “Destaque no cenário nacional, a Cardan Engenharia é reconhecida pela excelência na gestão e execução de obras civis de alta complexidade.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6	Drawind Engenharia	Exact match	Belo Horizonte, BrazilHQ recorded Sep 17, 2026	201-500	164 contacts →
	Exact match “A Drawind Engenharia de Projetos se constitui como uma empresa de soluções multidisciplinares, com experiência consolidada de mais de 20 anos em projetos industriais, com total…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	RGL Engenharia	Exact match	Belo Horizonte, BrazilHQ recorded Sep 17, 2026	11-50	148 contacts →
	Exact match “Empresa certificada ISO 9001: 2015” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8	Head5 Engenharia	Exact match	Belo Horizonte, BrazilHQ recorded Sep 17, 2026	51-200	118 contacts →
	Exact match “Combinando a inteligência e experiência de seu corpo técnico, a HEAD5 nasceu buscando inovar a forma de construir e operar.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9	Logon Engenharia E Gerenciamento Ltda	Exact match	Belo Horizonte, BrazilHQ recorded Sep 17, 2026	51-200	114 contacts →
	Exact match “A Logon Engenharia e Gerenciamento LTDA é uma empresa especializada com atuação em Gestão e Gerenciamento em EHS abrangendo atividades em operações industriais e projetos de…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10	ECM Projetos Industriais Ltda	Exact match	Belo Horizonte, BrazilHQ recorded Sep 17, 2026	201-500	113 contacts →
	Exact match “Founded in 1984, ECM is a consolidated engineering company with extensive experience in multidisciplinary industrial projects with an emphasis on the mineral sector.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11	Alfa Engenharia	Exact match	Belo Horizonte, BrazilHQ recorded Sep 17, 2026	11-50	98 contacts →
	Exact match “A ALFA ENGENHARIA é uma empresa especializada em consultoria e projetos industriais de elétrica, instrumentação e automação.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12	Tec3 Geotecnia E Recursos Hidricos	Exact match	Belo Horizonte, BrazilHQ recorded Sep 17, 2026	51-200	62 contacts →
	Exact match “A Tec3 é uma empresa de engenharia de projetos especializada em recursos hídricos e geotecnia aplicados aos setores de mineração, hidroenergia, óleo e gás.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13	JM Souto Engenharia E Consultoria	Exact match	Belo Horizonte, BrazilHQ recorded Sep 17, 2026	51-200	59 contacts →
	Exact match “A JM Souto é uma empresa de engenharia e consultoria com larga experiência e credibilidade em suas áreas de atuação.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14	Field Solutions	Exact match	Belo Horizonte, BrazilHQ recorded Sep 17, 2026	51-200	52 contacts →
	Exact match “A Field Solutions é uma empresa de projetos de engenharia multidisciplinar para empreendimentos industriais, com atuação em mineração, processamento mineral, metalurgia…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15	Tecnomin Projetos Industriais	Exact match	Belo Horizonte, BrazilHQ recorded Sep 17, 2026	51-200	47 contacts →
	Exact match “A Tecnomin foi fundada em 1985, inicialmente com o objetivo de prestar serviços de consultoria nas áreas de Economia e Engenharia Mineral.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16	FERK	Exact match	Belo Horizonte, BrazilHQ recorded Sep 17, 2026	51-200	39 contacts →
	Exact match “Somos uma empresa prestadora de serviços de consultoria e engenharia, especializada em licenciamento, estudos técnicos e ambientais, execução de obras, laudos e projetos de…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17	HRD Engineering Solutions	Exact match	Belo Horizonte, BrazilHQ recorded Sep 17, 2026	11-50	39 contacts →
	Exact match “HRD Engineering Solutions is a firm which operates in mechanical and structural engineering sectors.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18	Geohydrotech Engenharia Ltda	Exact match	Belo Horizonte, BrazilHQ recorded Sep 17, 2026	11-50	38 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 · Sep 17, 2026 · View company records in RevenueBase
19	Duxhead Specialized Engineering	Exact match	Belo Horizonte, BrazilHQ recorded Sep 17, 2026	51-200	34 contacts →
	Exact match “De forma resumida, o que é o mais importante para a indústria do ponto de visto de seu ativo?” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
20	D.R.A. Engenharia Industrial	Exact match	Belo Horizonte, BrazilHQ recorded Sep 17, 2026	1-10	30 contacts →
	Exact match “NEGÓCIO Fornecer serviços de consultoria e desenvolvimento de projetos em engenharia estrutural e mecânica para atender necessidades do setor industrial.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
21	Spec Engenharia	Exact match	Belo Horizonte, BrazilHQ recorded Sep 17, 2026	501-1,000	30 contacts →
	Exact match “Fundada em março de 1986, a SPEC PLANEJAMENTO, ENGENHARIA, CONSULTORIA LTDA.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
22	PCM Engenharia	Exact match	Belo Horizonte, BrazilHQ recorded Sep 17, 2026	11-50	25 contacts →
	Exact match “Nós somos a PCM Engenharia, empresa mineira, fundada em Belo Horizonte em 2006.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
23	Engeman Engenharia E Manuteção	Exact match	Belo Horizonte, BrazilHQ recorded Sep 17, 2026	1-10	25 contacts →
	Exact match “Fundada em Abril de a Engeman Engenharia LTDA fez história no ramo imobiliário, industrial e bancário.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
24	Engesult	Exact match	Belo Horizonte, BrazilHQ recorded Sep 17, 2026	51-200	23 contacts →
	Exact match “A ENGESULT TECNOLOGIA EM PROJETOS é uma empresa dedicada a serviços de engenharia e consultoria, que busca sempre utilizar recursos tecnológicos para superar as expectativas de…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
25	Cadari Engenharia	Exact match	Belo Horizonte, BrazilHQ recorded Sep 17, 2026	1-10	23 contacts →
	Exact match “Nascemos em 2008, no bairro Funcionários, região nobre da capital mineira.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “refinery engineering firms”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 166 refinery engineering firms based in Belo Horizonte, Brazil

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Refinery engineering firms based in Belo Horizonte, Brazil at a glance

As of Sep 17, 2026

13.4%Verified-email coverage

27.1Average contacts per company

1-10Median size (employees)

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

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 Belo Horizonte, so it is reported there. Company counts and contact totals on this page are exact for Belo Horizonte, over 166 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 Belo Horizonte, Brazil whose business descriptions match “refinery 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 604 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 September 17, 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.

Refinery engineering firms by metro in Brazil

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 “refinery engineering firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many refinery engineering firms are there based in Belo Horizonte, Brazil?

RevenueBase identified 166 company matches for refinery engineering firms associated with Belo Horizonte, Brazil as of September 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?

Telsan Engenharia E Serviços S A tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in Brazil has the most refinery engineering firms?

Sao Paulo leads Brazil with 371 company records, followed by Rio De Janeiro (175) and Belo Horizonte (166).

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 604 professional contacts with verified work emails tracked across these 166 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 September 17, 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.