CNAE 9420-1/00 · Maranhão

Atividades de organizações sindicais in Maranhão

1,114 active companies are headquartered in Maranhão with this CNAE as their main activity. They represent 4.7% of Brazil's active companies with the same main activity.

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

The same activity in Brazil 23,570

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 Maranhão: 1,114; 4.7% of Brazil's
Of every 100 companies in Maranhão: 0.3; do this activity
Among Brazil's federative units: 7th; by companies in this activity

Active companies in Maranhão

More active establishments and higher registered capital first. This order is not a quality assessment or recommendation. · page 1 of 10

SIND DOS PROF E TRAB EM ESTAB DE ENSINO PART DE CAXIASCaxias (MA)
SINDICATO DOS EMPREGADOS NO COMERCIO DE CAXIASCaxias (MA)
SINDICATO DOS TRANSPORTADORES RODOVIARIOS AUTONOMOS DE BENS NO ESTADO DO MARANHAOPedreiras (MA)
SINDICATO DAS EMPRESAS DE TRANSPORTES DE CARGAS E LOGISTICA DO ESTADO DO MARANHAOSão Luís (MA)
SINDICATO DOS PESCADORES(AS) E AQUICULTORES(AS) DO MUNICIPIO DE PRESIDENTE JUSCELINO - MAPresidente Juscelino (MA)
FEDERACAO DA AGRICULTURA E PECUARIA DO ESTADO DO MARANHAOSão Luís (MA)
SINDICATO RURAL DE FORTUNAFortuna (MA)
SOCIEDADE MARANHENSE DE REUMATOLOGIA S M RSão Luís (MA)
SINDICATO OPERADORES PORTUARIOS DO ESTADO DO MARANHAOSão Luís (MA)
SINDICATO DOS TRAB NA MOV MERC EM GERAL EST DO MARANHAOSão Luís (MA)
ASSOCIACAO DOS PRODUTORES RURAIS DE PORTO FRANCO - APROFRANPorto Franco (MA)
SINDICATO DOS EMPRESARIOS LOTERICOS DO ESTADO DO MARANHAOSão Luís (MA)
SINDICATO DOS SERVIDORES PUBLICOS MUNICIPAIS DE BACABAL, LAGO VERDE, CONCEICAO DO LAGO ACU, SAO LUIS GONZAGA, LAGO DA PEDRA, LAGO DO JUNCO, PAULBacabal (MA)
SINDICATO RURAL DE CAXIASCaxias (MA)
SINDICATO DOS TRABALHADORES NA INDUSTRIA DA CONSTRUCAO CIVIL, CONSTRUCAO PESADA, MOBILIARIO, ARTEFATOS DE CIMENTO DE ACAILANDIA E REGIAOAçailândia (MA)
ASSOCIACAO DOS PRODUTORES ASSENTADOS DE VARANDADOSão Domingos do Maranhão (MA)
ASSOCIACAO DOS PEQUENOS PROD RURAIS DO POV CINTURAOJenipapo dos Vieiras (MA)
ASSOCIACAO DOS PEQ PROD RURAIS DO POV CANAFISTULABarra do Corda (MA)
ASSOCIACAO COMERCIAL INDUSTRIAL E AGRICOLA DE CHAPADINHChapadinha (MA)
SINDICATO DOS TRABALHADORES RURAIS AGRICULTORES E AGRICULTORAS FAMILIARES DE CURURUPU-MACururupu (MA)
SINDICATO DOS TRABALHADORES RURAIS AGRICULTORES E AGRICULTORAS FAMILIARES DE GOVERNADOR NUNES FREIRE - MAGovernador Nunes Freire (MA)
SINDICATO DOS SERVIDORES PUBLICOS MUNICIPAIS DE ITAPECURU MIRIMItapecuru Mirim (MA)
ASSOCIACAO DOS PROD RURAIS DAS CLEBAS ARACANGA E REDONDMonção (MA)
SINDICATO DOS TRABALHADORES RURAIS AGRICULTORES E AGRICULTORAS FAMILIARES DE MARANHAOZINHO - MAMaranhãozinho (MA)
SINDICATO DOS TRABALHADORES RURAIS AGRICULTORES E AGRICULTORAS FAMILIARES DE LAGO DO JUNCO - MALago do Junco (MA)
SINDICATO DOS TRABALHADORES RURAIS AGRICULTORES E AGRICULTORAS FAMILIARES DE MARACACUME-MAMaracaçumé (MA)
SOMASA SOCIEDADE DE MACONS E SAMARITANAS DE GRAJAUGrajaú (MA)
SINDICATO DOS TRABALHADORES RURAIS AGRICULTORES E AGRICULTORAS FAMILIARES DE CENTRO DO GUILHERME -MACentro do Guilherme (MA)
SINDICATO DOS TRABALHADORES RURAIS AGRICULTORES E AGRICULTORAS FAMILARES DE GOVERNADOR NEWTON BELLO-MAGovernador Newton Bello (MA)
SIND DOS EMPREGADORES DOMESTICOS DO ESTADO DO MARANHAOSão Luís (MA)

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

Maranhão0.3
Brazil0.1

In Maranhão, the activity weighs 3.6 times what it does in Brazil.

Maranhão's cities with the most companies in this activity

active companies and each city's share of the state

1 São Luís 15.0% 167
2 Imperatriz 3.7% 41
3 Bacabal 1.7% 19
4 Açailândia 1.5% 17
5 Caxias 1.3% 14
6 São José de Ribamar 1.3% 14
7 Balsas 1.2% 13
8 Santa Inês 1.2% 13
9 Viana 1.1% 12
10 Coelho Neto 1.0% 11

20 more cities

11 Itapecuru Mirim 11
12 Pedreiras 11
13 Presidente Dutra 11
14 São Bento 11
15 Timon 11
16 Buriticupu 10
17 Rosário 10
18 Codó 9
19 Grajaú 9
20 Pinheiro 9
21 Zé Doca 9
22 Tutóia 8
23 Peritoró 7
24 Barra do Corda 7
25 Cajari 7
26 Chapadinha 7
27 Coroatá 7
28 Icatu 7
29 Penalva 7
30 Santa Rita 7

Class 9420-1 in Maranhão

atividades de organizações sindicais, by subclass

Close to this: 9411-1/00 · Atividades de organizações associativas patronais e empresariais, 92 companies in Maranhão.

What activity 9420-1/00 is

As atividades das entidades sindicais e associações de trabalhadores assalariados ou profissionais centradas principalmente na representação e defesa de seus interesses trabalhistas

See everything this activity covers

Frequently asked questions

How many companies have main CNAE 9420-1/00 in Maranhão?

1,114 active companies have CNAE 9420-1/00 as their main activity in Maranhão, according to the Receita Federal's October 2026 publication. That is 0.3 of every 100 companies there, against 0.1 in Brazil.

Which of Maranhão's cities has the most companies in this activity?

São Luís, with 167, 15.0% 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 Maranhão.