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    CNAE 3822000 Companies · Tratamento e disposição de resíduos perigosos

    The CNAE brings together 601 registered establishments, of which 390 are active (64.9% of the activity's base).

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    National position977th 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: 390 (64.9%)Baixada: 153 (25.5%)Inapta: 57 (9.5%)Suspensa: 1 (0.2%)601estabelecimentos
    • Ativa64.9%
    • Baixada25.5%
    • Inapta9.5%
    • Suspensa0.2%

    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: 16

    Baixas: 11

    Saldo: 5

    3426179019881992199620002004200820122016202020242026

    CNAE 3822000 Panorama

    Reference data as of August 09, 2026. National position: 977th.

    Registered establishments
    601
    Active establishments
    390
    Closed establishments
    153
    Distinct root CNPJs
    447

    CNAE registration status

    Distribution of the activity's establishments by registration status.

    Ativa

    390

    64.9% of the base

    Baixada

    153

    25.5% of the base

    Inapta

    57

    9.5% of the base

    Suspensa

    1

    0.2% of the base

    Nula

    0

    0.0% of the base

    Geographic distribution

    States with the most active companies

    Top 10

    Where the active establishments of this CNAE are concentrated.

    1São Paulo (SP)
    65· 16.7%
    2Minas Gerais (MG)
    48· 12.3%
    3Rio de Janeiro (RJ)
    38· 9.7%
    4Bahia (BA)
    30· 7.7%
    5Rio Grande do Sul (RS)
    29· 7.4%
    6Paraná (PR)
    24· 6.2%
    7Santa Catarina (SC)
    20· 5.1%
    8Goiás (GO)
    19· 4.9%
    9Ceará (CE)
    17· 4.4%
    10Pará (PA)
    17· 4.4%

    Municipal concentration

    Cities with the highest concentration

    Top 10

    Top municipalities by active establishments.

    1DUQUE DE CAXIAS · RJ
    12· 3.1%
    2CURITIBA · PR
    7· 1.8%
    3RIO DE JANEIRO · RJ
    7· 1.8%
    4MANAUS · AM
    5· 1.3%
    5SIMOES FILHO · BA
    5· 1.3%
    6SENADOR CANEDO · GO
    5· 1.3%
    7BELO HORIZONTE · MG
    5· 1.3%
    8SAO PAULO · SP
    5· 1.3%
    9PARAISO DO TOCANTINS · TO
    5· 1.3%
    10IMPERATRIZ · MA
    4· 1.0%

    Full distribution by state

    Active establishments of the CNAE in each federative unit.

    Acre (AC)10.3%
    Alagoas (AL)30.8%
    Amapá (AP)20.5%
    Amazonas (AM)71.8%
    Bahia (BA)307.7%
    Ceará (CE)174.4%
    Distrito Federal (DF)10.3%
    Espírito Santo (ES)102.6%
    Goiás (GO)194.9%
    Maranhão (MA)143.6%
    Mato Grosso (MT)30.8%
    Mato Grosso do Sul (MS)30.8%
    Minas Gerais (MG)4812.3%
    Pará (PA)174.4%
    Paraíba (PB)41.0%
    Paraná (PR)246.2%
    Pernambuco (PE)102.6%
    Piauí (PI)30.8%
    Rio de Janeiro (RJ)389.7%
    Rio Grande do Norte (RN)20.5%
    Rio Grande do Sul (RS)297.4%
    Rondônia (RO)61.5%
    Roraima (RR)20.5%
    Santa Catarina (SC)205.1%
    São Paulo (SP)6516.7%
    Sergipe (SE)20.5%
    Tocantins (TO)102.6%

    CNAE business profile

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

    Company size

    Microempresa
    104 (26.7%)
    Empresa de Pequeno Porte
    67 (17.2%)
    Média e Grande Empresa
    219 (56.2%)
    Sem informação
    0 (0.0%)

    Simples Nacional

    Optante pelo Simples Nacional
    90 (23.1%)
    Não optante pelo Simples Nacional
    90 (23.1%)
    Sem informação
    210 (53.8%)

    Individual Microentrepreneur

    Microempreendedor Individual
    0 (0.0%)
    Não classificado como MEI
    180 (46.2%)
    Sem informação
    210 (53.8%)

    Headquarters and branches

    Matriz
    257 (65.9%)
    Filial
    133 (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
    88.7%
    346 records
    With phone
    98.5%
    384 records
    With both
    88.7%
    346 records

    Registration dynamics

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

    YearOpeningsClosuresBalance
    201926620
    2020281117
    202132626
    2022281810
    2023231013
    202420812
    2025341420
    2026 (partial)16115

    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
    390
    States with records
    27+
    With phone
    98.5%
    With email
    88.7%

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