Company lists · Data refreshed September 2026

Top 25 Metallurgical consulting firms based in Belo Horizonte, Brazil

Name: Metallurgical consulting 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 28, 2026 127 companies tracked

RevenueBase identified 127 metallurgical consulting firms headquartered in Belo Horizonte, Brazil as of September 2026 and tracks 2,582 professional contacts across them, including 648 with verified work emails. Across Brazil, Belo Horizonte is the largest hub for this category.

This list covers metallurgical consulting firms headquartered in Belo Horizonte, 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 28, 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 28, 2026 86% judged on-target in blind review

127Companies

2,582Contacts tracked

648Verified emails

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The 25 largest metallurgical consulting firms based in Belo Horizonte, Brazil

Ranked by team size

Top 25 of 127 metallurgical consulting firms based in Belo Horizonte, Brazil, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to metallurgical consulting firms: 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	ERG Engenharia	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 28, 2026	201-500	477 contacts →
	Indirect evidence “Empresa mineira, fundada em 1988, a ERG Engenharia mantém vivo o seu ideal de participar da construção de um mundo melhor e sustentável.” Source: RevenueBase Database · checked Sep 28, 2026
2	BVP Geotecnia E Hidrotecnia	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 28, 2026	201-500	286 contacts →
	Indirect evidence “Somos a BVP Geotecnia e Hidrotecnia.” Source: RevenueBase Database · checked Sep 28, 2026
3	Draft Solutions Consultoria	Partial evidence	Belo Horizonte, BrazilHQ checked Sep 28, 2026	201-500	271 contacts →
	Partial evidence “We are Draft Solutions, a Brazilian consulting engineering and technology services company.” Source: RevenueBase Database · checked Sep 28, 2026
4	ECM Projetos Industriais Ltda	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 28, 2026	201-500	113 contacts →
	Indirect evidence “Founded in 1984, ECM is a consolidated engineering company with extensive experience in multidisciplinary industrial projects with an emphasis on the mineral sector.” Source: RevenueBase Database · checked Sep 28, 2026
5	Alfa Engenharia	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 28, 2026	11-50	98 contacts →
	Indirect evidence “A ALFA ENGENHARIA é uma empresa especializada em consultoria e projetos industriais de elétrica, instrumentação e automação.” Source: RevenueBase Database · checked Sep 28, 2026
6	Geoestável Consultoria E Projetos Ltda	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 28, 2026	201-500	93 contacts →
	Indirect evidence “GEOESTÁVEL CONSULTORIA E PROJETOS Com sede própria na cidade mineira de Belo Horizonte, a empresa atua em todo território nacional e internacional.” Source: RevenueBase Database · checked Sep 28, 2026
7	JF Brasil Engenharia	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 28, 2026	11-50	65 contacts →
	Indirect evidence “Somos uma empresa de consultoria, projetos e suporte em geotecnia, geologia, hidrologia e hidráulica.” Source: RevenueBase Database · checked Sep 28, 2026
8	EXE Mineral	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 28, 2026	501-1,000	65 contacts →
	Indirect evidence “Excelência Multiplicada em Execução no Setor Mineral” Source: RevenueBase Database · checked Sep 28, 2026
9	Tec3 Geotecnia E Recursos Hidricos	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 28, 2026	51-200	62 contacts →
	Indirect evidence “A Tec3 é uma empresa de engenharia de projetos especializada em recursos hídricos e geotecnia aplicados aos setores de mineração, hidroenergia, óleo e gás.” Source: RevenueBase Database · checked Sep 28, 2026
10	Tecnomin Projetos Industriais	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 28, 2026	51-200	47 contacts →
	Indirect evidence “A Tecnomin foi fundada em 1985, inicialmente com o objetivo de prestar serviços de consultoria nas áreas de Economia e Engenharia Mineral.” Source: RevenueBase Database · checked Sep 28, 2026
11	HRD Engineering Solutions	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 28, 2026	11-50	39 contacts →
	Indirect evidence “HRD Engineering Solutions is a firm which operates in mechanical and structural engineering sectors.” Source: RevenueBase Database · checked Sep 28, 2026
12	Geohydrotech Engenharia Ltda	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 28, 2026	11-50	38 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 28, 2026
13	GWS Engenharia	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 28, 2026	51-200	32 contacts →
	Indirect evidence “Somos uma empresa orientada para consultoria em Geotecnia, Recursos Hídricos, Meio Ambiente e Engenhara Civil, com experiência sólida e foco em soluções inovadoras e sustentáveis…” Source: RevenueBase Database · checked Sep 28, 2026
14	D.R.A. Engenharia Industrial	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 28, 2026	1-10	30 contacts →
	Indirect evidence “NEGÓCIO Fornecer serviços de consultoria e desenvolvimento de projetos em engenharia estrutural e mecânica para atender necessidades do setor industrial.” Source: RevenueBase Database · checked Sep 28, 2026
15	PCM Engenharia	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 28, 2026	11-50	25 contacts →
	Indirect evidence “Nós somos a PCM Engenharia, empresa mineira, fundada em Belo Horizonte em 2006.” Source: RevenueBase Database · checked Sep 28, 2026
16	Hidrogeo Engenharia E Gestão DE Projetos	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 28, 2026	11-50	22 contacts →
	Indirect evidence “Há 20 anos, a Hidrogeo desenvolve soluções técnicas nas áreas mais críticas da gestão ambiental e hídrica para mineração, siderurgia e metalurgia.” Source: RevenueBase Database · checked Sep 28, 2026
17	Arany Technika Engenharia	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 28, 2026	11-50	18 contacts →
	Indirect evidence “Unimos excelência técnica e experiência para transformar desafios complexos em projetos com soluções práticas e eficientes.” Source: RevenueBase Database · checked Sep 28, 2026
18	Sequencia Engenharia	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 28, 2026	11-50	16 contacts →
	Indirect evidence “Consultancy in mineral engineering and provision of services in the area of rock blasting, operating in the mining and civil construction sectors.” Source: RevenueBase Database · checked Sep 28, 2026
19	3em	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 28, 2026	1-10	13 contacts →
	Indirect evidence “A 3EM – Mineração e Geologia é uma empresa de consultoria voltada as atividades de Geologia, Mineração e Meio Ambiente.” Source: RevenueBase Database · checked Sep 28, 2026
20	Adonai Engenharia	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 28, 2026	11-50	13 contacts →
	Indirect evidence “A ADONAI ENGENHARIA é uma empresa consolidada e sedimentada no setor energético (geração, distribuição e transmissão), mineração, habitacional e industrial que há mais de 10 anos…” Source: RevenueBase Database · checked Sep 28, 2026
21	High Class Assessores Gerenciais	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 28, 2026	11-50	13 contacts →
	Indirect evidence “Consultores especializados em recursos humanos principalmente para empresas de mineração” Source: RevenueBase Database · checked Sep 28, 2026
22	Sdpm Mining Consulting	Partial evidence	Belo Horizonte, BrazilHQ checked Sep 28, 2026	11-50	11 contacts →
	Partial evidence “SDPM Mining Consulting has been operating in the market since 1993, providing services in the areas of mine planning and geology.” Source: RevenueBase Database · checked Sep 28, 2026
23	Geoestrutural Consultoria E Projetos Ltda	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 28, 2026	11-50	10 contacts →
	Indirect evidence “Nesta página apresentaremos um resumo de serviços e projetos da empresa, com 29 anos de mercado, de modo a informar a clientes, parceiros e investidores como melhor servi-los.” Source: RevenueBase Database · checked Sep 28, 2026
24	Geomil Servicos DE Mineracao	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 28, 2026	11-50	8 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 28, 2026
25	A11i	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 28, 2026	1-10	8 contacts →
	Indirect evidence “A A11i é uma empresa de prestação de serviços técnicos, de consultoria e de engenharia para o setor mineral.” Source: RevenueBase Database · checked Sep 28, 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: metallurgical consulting firms. 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 metallurgical consulting firms.
Partial evidence: Its own public description names part of metallurgical consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name metallurgical consulting firms. 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 127 metallurgical consulting firms based in Belo Horizonte, Brazil

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Metallurgical consulting firms based in Belo Horizonte, Brazil at a glance

As of Sep 28, 2026

25.1%Verified-email coverage

20.3Average contacts per company

1-10Median size (employees)

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

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 127 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 metallurgical consulting firms, 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 Belo Horizonte, Brazil whose own description of what they do matches “metallurgical consulting firms”. 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 metallurgical consulting firms), 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 metallurgical consulting firms, and records with no verified work email. Companies headquartered outside Belo Horizonte 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, 648 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 28, 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.

Metallurgical consulting firms by metro in Brazil

Metallurgical consulting firms in Sao Paulo93

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 metallurgical consulting firms, 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 metallurgical consulting firms are there based in Belo Horizonte, Brazil?

RevenueBase identified 127 metallurgical consulting firms headquartered in Belo Horizonte, 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?

ERG Engenharia, headquartered in Belo Horizonte, tops this list with the largest team on record.

Which city in Brazil has the most metallurgical consulting firms?

Belo Horizonte leads Brazil with 127 headquartered companies, followed by Sao Paulo (93) and Rio De Janeiro (24).

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 648 verified decision-maker contacts tracked across these 127 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 28, 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.