Company lists · Data refreshed September 2026

Top 25 Quarrying and aggregate companies based in Brazil

Name: Quarrying and aggregate companies based in Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 264 companies tracked

RevenueBase identified 264 quarrying and aggregate companies headquartered in Brazil as of September 2026 and tracks 4,976 professional contacts across them, including 586 with verified work emails. Cachoeiro De Itapemirim is the largest hub.

This list covers quarrying and aggregate companies 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 21, 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 21, 2026 86% judged on-target in blind review

264Companies

4,976Contacts tracked

586Verified emails

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The 25 largest quarrying and aggregate companies based in Brazil

Ranked by team size

Top 25 of 264 quarrying and aggregate companies based in Brazil, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to quarrying and aggregate companies: 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	Guidoni Group	Indirect evidence	São Domingos Do Norte, BrazilHQ checked Sep 21, 2026	501-1,000	441 contacts →
	Indirect evidence “Guidoni Group brings the expertise of more than 25 years in the market of extraction and processing of natural stones.” Source: RevenueBase Database · checked Sep 21, 2026
2	Brasigran Granitos E Mineração Corcovado Granitos	Indirect evidence	Serra, BrazilHQ checked Sep 21, 2026	501-1,000	208 contacts →
	Indirect evidence “Grupo Corcovado Brasigran: chapas e blocos de pedra natural.” Source: RevenueBase Database · checked Sep 21, 2026
3	Pedreira UM Valemix	Indirect evidence	Timóteo, BrazilHQ checked Sep 21, 2026	201-500	206 contacts →
	Indirect evidence “A Pedreira Valemix possui atuação direta em 8 cidades: Ipatinga, Timóteo, João Monlevade, Ouro Branco, Catas Altas, Coronel Fabriciano, Governador Valadares e Teófilo Otoni.” Source: RevenueBase Database · checked Sep 21, 2026
4	Marbrasa	Indirect evidence	Cachoeiro De Itapemirim, BrazilHQ checked Sep 21, 2026	201-500	164 contacts →
	Indirect evidence “A Marbrasa é pioneira no segmento, e há 57 anos inspira pessoas a aproveitar as riquezas que a natureza oferece, com qualidade na entrega de produtos e serviços.” Source: RevenueBase Database · checked Sep 21, 2026
5	EBAM	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 21, 2026	201-500	155 contacts →
	Indirect evidence “A EBAM - Empresa Brasileira de Agregados Minerais é uma holding de operações de mineração e produção de agregados minerais (brita e areia), com uso principal na construção civil.” Source: RevenueBase Database · checked Sep 21, 2026
6	Vitoria Stone Group	Indirect evidence	Serra, BrazilHQ checked Sep 21, 2026	51-200	135 contacts →
	Indirect evidence “Vitoria Stone Group is one of the market leaders specializing in Ornamental Stones in Brazil.” Source: RevenueBase Database · checked Sep 21, 2026
7	Gramazini Granitos E Mármores Thomazini	Indirect evidence	Barra De São Francisco, BrazilHQ checked Sep 21, 2026	501-1,000	122 contacts →
	Indirect evidence “A Gramazini foi fundada em 1992 por João Thomazini, em Cachoeiro de Itapemirim, com o objetivo de produzir os melhores materiais para os mercados interno e externo.” Source: RevenueBase Database · checked Sep 21, 2026
8	Granos	Indirect evidence	Caucaia, BrazilHQ checked Sep 21, 2026	51-200	99 contacts →
	Indirect evidence “Granos is a second-generation, family-owned natural stone company with almost 40 years of expertise and one of Brazil’s largest processing operations in the North and Northeast…” Source: RevenueBase Database · checked Sep 21, 2026
9	Mineração Martins Lanna	Indirect evidence	Contagem, BrazilHQ checked Sep 21, 2026	201-500	98 contacts →
	Indirect evidence “A Martins Lanna atua na extração, beneficiamento e comercialização de agregados derivados de Gnaisse/Granito para construção civil no mercado nacional.” Source: RevenueBase Database · checked Sep 21, 2026
10	Britagem Vogelsanger	Indirect evidence	Joinville, BrazilHQ checked Sep 21, 2026	51-200	84 contacts →
	Indirect evidence “Somos uma empresa de fornecimento de materiais pétreos e execução de obras de infraestrutura.” Source: RevenueBase Database · checked Sep 21, 2026
11	Grupo MBL	Indirect evidence	Itaúna, BrazilHQ checked Sep 21, 2026	201-500	76 contacts →
	Indirect evidence “O Grupo MBL é referência no setor de mineração com a extração e a comercialização de pedras e britas que contribuem para o desenvolvimento do centro-oeste de Minas Gerais.” Source: RevenueBase Database · checked Sep 21, 2026
12	Grupo Hobi Hobimix	Indirect evidence	União Da Vitoria, BrazilHQ checked Sep 21, 2026	201-500	75 contacts →
	Indirect evidence “Grupo Hobi \| Hobimix Hobi S/A - Mineracão de Areia e Concreto.” Source: RevenueBase Database · checked Sep 21, 2026
13	Toledo Mineração	Indirect evidence	Barra De Sao Francisco, BrazilHQ checked Sep 21, 2026	51-200	72 contacts →
	Indirect evidence “Fundada em 2001, a Toledo Mineração é uma empresa que se destaca na produção e comercialização de rochas ornamentais.” Source: RevenueBase Database · checked Sep 21, 2026
14	Geocal Mineracoes Ltda	Indirect evidence	Santana De Parnaiba, BrazilHQ checked Sep 21, 2026	201-500	68 contacts →
	Indirect evidence “A GEOCAL posiciona-se como uma das empresas mais atuantes para a infraestrutura e desenvolvimento sustentável paulista.” Source: RevenueBase Database · checked Sep 21, 2026
15	Pemagran	Indirect evidence	Cachoeiro De Itapemirim, BrazilHQ checked Sep 21, 2026	201-500	66 contacts →
	Indirect evidence “The mineral wealth and geographical reality of the Espírito Santo led to the emergence of the industries of extraction and processing of ornamental stones in the southern state of…” Source: RevenueBase Database · checked Sep 21, 2026
16	Grupo Pedreira Mattar	Indirect evidence	Teófilo Otoni, BrazilHQ checked Sep 21, 2026	51-200	63 contacts →
	Indirect evidence “Construir sonhos e projetar o futuro.” Source: RevenueBase Database · checked Sep 21, 2026
17	Grupo AB Areias	Indirect evidence	Pindamonhangaba, BrazilHQ checked Sep 21, 2026	201-500	56 contacts →
	Indirect evidence “Uma das maiores fornecedoras de areia de São Paulo.” Source: RevenueBase Database · checked Sep 21, 2026
18	Riuma Mineração	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 21, 2026	201-500	51 contacts →
	Indirect evidence “Riuma Mineração oferece agregados para a construção civil.” Source: RevenueBase Database · checked Sep 21, 2026
19	Pedra DO Frade	Indirect evidence	Rio Novo Do Sul, BrazilHQ checked Sep 21, 2026	51-200	49 contacts →
	Indirect evidence “A Pedra do Frade nasceu com a missão de preservar, lapidar e revelar ao mundo as rochas ornamentais brasileiras.” Source: RevenueBase Database · checked Sep 21, 2026
20	Gramil	Indirect evidence	Cachoeiro De Itapemirim, BrazilHQ checked Sep 21, 2026	51-200	48 contacts →
	Indirect evidence “Starting almost 40 years ago with only one quarry, Gramil has rapidly become a leading company in the stone industry.” Source: RevenueBase Database · checked Sep 21, 2026
21	Petra Agregados	Indirect evidence	Queimados, BrazilHQ checked Sep 21, 2026	51-200	44 contacts →
	Indirect evidence “Mineração de agregados para construção civil.” Source: RevenueBase Database · checked Sep 21, 2026
22	Mineradora Pedrix Ltda	Indirect evidence	Caieiras, BrazilHQ checked Sep 21, 2026	51-200	37 contacts →
	Indirect evidence “A Mineradora Pedrix está no ramo de extração de minerais desde 1996, para suprir a demanda de matérias-primas necessárias à construção civil, como areia e pedra britada.” Source: RevenueBase Database · checked Sep 21, 2026
23	Pedreira Onix	Indirect evidence	São Paulo, BrazilHQ checked Sep 21, 2026	11-50	36 contacts →
	Indirect evidence “A Pedreira Ônix “nasce” já adulta!” Source: RevenueBase Database · checked Sep 21, 2026
24	Marcel Group	Indirect evidence	Cachoeiro Do Itapemirim, BrazilHQ checked Sep 21, 2026	51-200	36 contacts →
	Indirect evidence “Com 40 anos de experiência, o Marcel Group é referência nacional na extração, beneficiamento e comercialização de rochas ornamentais.” Source: RevenueBase Database · checked Sep 21, 2026
25	Pedreiras Bahia Ltda	Indirect evidence	Simões Filho, BrazilHQ checked Sep 21, 2026	51-200	34 contacts →
	Indirect evidence “PEDREIRAS BAHIA LTDA atua no mercado da região metropolitana de Salvador desde 1990, onde detém quatro concessões de lavra de granulito, numa área total de 500 hectares, no…” Source: RevenueBase Database · checked Sep 21, 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: quarrying and aggregate companies. 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 quarrying and aggregate companies.
Partial evidence: Its own public description names part of quarrying and aggregate companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name quarrying and aggregate companies. 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 264 quarrying and aggregate companies based in Brazil

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Quarrying and aggregate companies based in Brazil at a glance

As of Sep 21, 2026

11.8%Verified-email coverage

18.8Average contacts per company

11-50Median size (employees)

5.3%Largest-city concentration · Cachoeiro De Itapemirim

Sep 21, 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 worldwide rather than for Brazil, so it is reported there. Company counts and contact totals on this page are exact for Brazil, over 264 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 quarrying and aggregate companies, 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 “quarrying and aggregate companies”. 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 quarrying and aggregate companies), 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 quarrying and aggregate companies, 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, 586 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 21, 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.

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 quarrying and aggregate companies, 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 quarrying and aggregate companies are there based in Brazil?

RevenueBase identified 264 quarrying and aggregate companies 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?

Guidoni Group, headquartered in Sao Domingos Do Norte, tops this list with the largest team on record.

Which city has the most quarrying and aggregate companies?

Cachoeiro De Itapemirim leads with 14 headquartered companies, followed by Sao Paulo (10) and Barra De Sao Francisco (6).

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 586 verified decision-maker contacts tracked across these 264 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 21, 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.