CNPJ Data

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    CNAE 0810004 Companies · Extração de calcário e dolomita e beneficiamento associado

    The CNAE brings together 1,480 registered establishments, of which 872 are active (58.9% of the activity's base).

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    National position819th among the top CNAEs.
    Receita Federal dataRegistration data organized by CNPJ Data.
    Reference dateAugust 09, 2026

    Visual reading

    CNAE indicators in numbers

    Visual comparison of registration status, geographic distribution and annual dynamics. The complete tables and texts remain available for consultation.

    Registration status

    Distribution of establishments by status.

    Ativa: 872 (58.9%)Baixada: 390 (26.4%)Inapta: 212 (14.3%)Suspensa: 5 (0.3%)Nula: 1 (0.1%)1.480estabelecimentos
    • Ativa58.9%
    • Baixada26.4%
    • Inapta14.3%
    • Suspensa0.3%
    • Nula0.1%

    States with the most active companies

    Comparison of the UFs with the highest concentration.

    Cities with the highest concentration

    Top municipalities by active establishments.

    Openings, closures and annual balance

    The 2026 series is partial.

    AberturasBaixasSaldo

    2026

    Aberturas: 10

    Baixas: 19

    Saldo: -9

    7249252-2219881992199620002004200820122016202020242026

    CNAE 0810004 Panorama

    Reference data as of August 09, 2026. National position: 819th.

    Registered establishments
    1,480
    Active establishments
    872
    Closed establishments
    390
    Distinct root CNPJs
    1,131

    CNAE registration status

    Distribution of the activity's establishments by registration status.

    Ativa

    872

    58.9% of the base

    Baixada

    390

    26.4% of the base

    Inapta

    212

    14.3% of the base

    Suspensa

    5

    0.3% of the base

    Nula

    1

    0.1% of the base

    Geographic distribution

    States with the most active companies

    Top 10

    Where the active establishments of this CNAE are concentrated.

    1Minas Gerais (MG)
    157· 18.0%
    2Paraná (PR)
    92· 10.6%
    3Mato Grosso (MT)
    73· 8.4%
    4Goiás (GO)
    72· 8.3%
    5São Paulo (SP)
    55· 6.3%
    6Ceará (CE)
    47· 5.4%
    7Tocantins (TO)
    45· 5.2%
    8Rio Grande do Sul (RS)
    39· 4.5%
    9Bahia (BA)
    38· 4.4%
    10Pernambuco (PE)
    35· 4.0%

    Municipal concentration

    Cities with the highest concentration

    Top 10

    Top municipalities by active establishments.

    1PAINS · MG
    38· 4.4%
    2ARCOS · MG
    22· 2.5%
    3RIO BRANCO DO SUL · PR
    21· 2.4%
    4CACHOEIRO DE ITAPEMIRIM · ES
    15· 1.7%
    5NOBRES · MT
    15· 1.7%
    6ALMIRANTE TAMANDARE · PR
    15· 1.7%
    7CACAPAVA DO SUL · RS
    14· 1.6%
    8ACARAPE · CE
    12· 1.4%
    9CUIABA · MT
    11· 1.3%
    10COLOMBO · PR
    10· 1.1%

    Full distribution by state

    Active establishments of the CNAE in each federative unit.

    Acre (AC)00.0%
    Alagoas (AL)20.2%
    Amapá (AP)10.1%
    Amazonas (AM)40.5%
    Bahia (BA)384.4%
    Ceará (CE)475.4%
    Distrito Federal (DF)40.5%
    Espírito Santo (ES)283.2%
    Goiás (GO)728.3%
    Maranhão (MA)232.6%
    Mato Grosso (MT)738.4%
    Mato Grosso do Sul (MS)182.1%
    Minas Gerais (MG)15718.0%
    Pará (PA)293.3%
    Paraíba (PB)252.9%
    Paraná (PR)9210.6%
    Pernambuco (PE)354.0%
    Piauí (PI)313.6%
    Rio de Janeiro (RJ)212.4%
    Rio Grande do Norte (RN)202.3%
    Rio Grande do Sul (RS)394.5%
    Rondônia (RO)20.2%
    Roraima (RR)20.2%
    Santa Catarina (SC)20.2%
    São Paulo (SP)556.3%
    Sergipe (SE)70.8%
    Tocantins (TO)455.2%

    CNAE business profile

    Distribution of active establishments by company size, tax regime, MEI and the relationship between headquarters and branches.

    Company size

    Microempresa
    259 (29.7%)
    Empresa de Pequeno Porte
    118 (13.5%)
    Média e Grande Empresa
    495 (56.8%)
    Sem informação
    0 (0.0%)

    Simples Nacional

    Optante pelo Simples Nacional
    128 (14.7%)
    Não optante pelo Simples Nacional
    155 (17.8%)
    Sem informação
    589 (67.5%)

    Individual Microentrepreneur

    Microempreendedor Individual
    0 (0.0%)
    Não classificado como MEI
    283 (32.5%)
    Sem informação
    589 (67.5%)

    Headquarters and branches

    Matriz
    575 (65.9%)
    Filial
    297 (34.1%)

    Contact coverage

    Os percentuais indicam a presença dos campos de contato na base de dados. Um campo ausente não significa necessariamente que a empresa não possua telefone ou e-mail.

    With email
    72.2%
    630 records
    With phone
    87.8%
    766 records
    With both
    72.2%
    630 records

    Registration dynamics

    Openings, closures and annual balance. The 2026 period is partial through August 09, 2026.

    YearOpeningsClosuresBalance
    201930822
    2020321418
    202136531
    2022511239
    2023461135
    2024671552
    2025412120
    2026 (partial)1019-9

    Company list by CNAE

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    Search company files of this CNAE by state, city and registration status. Find CNPJ, legal name, address, phone and email depending on base coverage.

    Search this CNAE's list
    Active establishments
    872
    States with records
    27+
    With phone
    87.8%
    With email
    72.2%

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