CNAE 0810-0/06 · Rio de Janeiro

Extraction of sand, gravel or pebbles and associated processing in Rio de Janeiro

313 active companies are headquartered in Rio de Janeiro with this CNAE as their main activity. They represent 4.8% of Brazil's active companies with the same main activity.

Source: Receita Federal, CNPJ Open Data · October 2026 publication

The same activity in Brazil 6,538

What this list shows

We count each active company once, by its head office in this state and this CNAE as its main activity. Branches and secondary activities are excluded from this scope. The total describes the registry, not market revenue or company quality.

Companies in Rio de Janeiro: 313; 4.8% of Brazil's
Of every 100 companies in Rio de Janeiro: 0.0; do this activity
Among Brazil's federative units: 8th; by companies in this activity

Active companies in Rio de Janeiro

More active establishments and higher registered capital first. This order is not a quality assessment or recommendation. · page 7 of 10

AREAL J. A. DE SEROPEDICA LTDASeropédica (RJ)
AR MINERADORA LTDANova Friburgo (RJ)
AREAL E TRANSPORTADORA SAO MIGUEL LTDASeropédica (RJ)
MINERACAO DUAS MARIAS DE SEROPEDICA LTDASeropédica (RJ)
AREAL X. EIGHT LTDASeropédica (RJ)
MINERACOES ARSA LTDASeropédica (RJ)
CARGIL EXTRATORA DE AREIA LTDASão José do Vale do Rio Preto (RJ)
MINERADORA SARANDI LTDAJaperi (RJ)
A. M. B. NUNES EXTRACAO DE MINERAIS LTDARio Bonito (RJ)
AREAL PORTO NOVO LTDATrês Rios (RJ)
AREAL CONSTITUICAO LTDASeropédica (RJ)
A F RIBEIRO COMERCIO DE AREIA LTDACampos dos Goytacazes (RJ)
RMR ALMEIDA EXTRACAO DE AREIA, COMERCIO E SERVICOS LTDAGuapimirim (RJ)
BONITENSE EXTRACAO DE AREIA LTDARio Bonito (RJ)
AREAL ELMO E NETO LTDABarra Mansa (RJ)
MINITA MINERACAO LTDAPetrópolis (RJ)
COOPERATIVA DOS MINERADORES DO RIO SANTANAMiguel Pereira (RJ)
AREAL MORRO REDONDO LTDACarmo (RJ)
AREAL CATAVENTO LTDAItaguaí (RJ)
SANTOS & LUDUGERIO EXTRACAO DE AREIA LTDAItaperuna (RJ)
AREAL SERRA DA BOLIVIA LTDAAperibé (RJ)
R M TEIXEIRA AREIAL LTDABom Jesus do Itabapoana (RJ)
ROMAR 2005 EXTRACAO DE AREIA LTDARio das Flores (RJ)
AREAL DO BETO EXTRACAO E COMERCIALIZACAO LTDAPetrópolis (RJ)
AREAL CACHOEIRAO EXTRACAO E COMERCIALIZACAO LTDAPetrópolis (RJ)
AREAL MARTINS LAGE LTDACampos dos Goytacazes (RJ)
AREAL SAO JOAO LTDACampos dos Goytacazes (RJ)
AREAL REI DA RETA LTDASeropédica (RJ)
TAMOIOS EXTRACAO E COMERCIO DE AREIA LTDACabo Frio (RJ)
AREAL APERIBE LTDAAperibé (RJ)

List limited to 300 companies, 30 per page. Looking for a specific company? Search by name or CNPJ.

How to assess a company's data

When you open a company's record, use these guides to check the data and understand what each field can establish.

How to look up a CNPJ
Check identifiers, dates and registry fields against official sources.
What an active CNPJ means
Active status does not show that a company is debt-free, licensed or able to operate.
How to read partner and administrator records
Understand QSA roles and the limits on ownership and representation information.

How much the activity weighs

of every 100 active companies, how many do this activity

Rio de Janeiro0.0
Brazil0.0

In Rio de Janeiro, the activity weighs less than in Brazil.

Rio de Janeiro's cities with the most companies in this activity

active companies and each city's share of the state

1 Seropédica 18.8% 59
2 Itaguaí 5.8% 18
3 Rio Bonito 4.8% 15
4 Campos dos Goytacazes 3.8% 12
5 Magé 3.2% 10
6 Barra Mansa 2.9% 9
7 Petrópolis 2.9% 9
8 Saquarema 2.2% 7
9 Valença 2.2% 7
10 Aperibé 1.9% 6

20 more cities

Class 0810-0 in Rio de Janeiro

extração de pedra, areia e argila, by subclass

Subclass	Active
0810-0/01 Quarrying of slate and associated processing	7
0810-0/02 Quarrying of granite and associated processing	67
0810-0/03 Quarrying of marble and associated processing	3
0810-0/04 Quarrying of limestone and dolomite and associated processing	9
0810-0/05 Extraction of gypsum and kaolin	1
0810-0/06 Extraction of sand, gravel or pebbles and associated processing · this one	313
0810-0/07 Extraction of clay and associated processing	19
0810-0/08 Extraction of saibro (decomposed granite) and associated processing	36
0810-0/09 Quarrying of basalt and associated processing	0
0810-0/10 Processing of gypsum and kaolin associated with extraction	0
0810-0/99 Quarrying and crushing of stone and other construction materials and associated processing	151

Close to this: 2391-5/01 · Crushing of stone, except associated with quarrying, 89 companies in Rio de Janeiro.

What activity 0810-0/06 is

A extração de areia, cascalho e pedregulho

See everything this activity covers

Frequently asked questions

How many companies have main CNAE 0810-0/06 in Rio de Janeiro?

313 active companies have CNAE 0810-0/06 as their main activity in Rio de Janeiro, according to the Receita Federal's October 2026 publication. That is 0.0 of every 100 companies there, against 0.0 in Brazil.

Which of Rio de Janeiro's cities has the most companies in this activity?

Seropédica, with 59, 18.8% of the state's companies in this activity.

Why can this total differ from the companies operating in this state?

This scope counts active companies by their head office and registered main activity. A company may operate in this state through a branch or carry out the activity as a secondary activity and be excluded from the count. The registered address and CNAE do not establish every operating location or service.

Does active status mean a company is qualified for a contract?

No. Active status describes the Receita Federal registration. It does not establish tax compliance, creditworthiness, licences, ability to fulfil a contract or quality. Check the relevant official documents and the contract's requirements.

How we count

Active companies with this as their main activity, counted by head office in Rio de Janeiro.