CNAE 9420-1/00 · Porto Alegre (RS)
Atividades de organizações sindicais in Porto Alegre (RS)
312 active companies are headquartered in Porto Alegre (RS) with this CNAE as their main activity. They represent 1.3% 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 · Rio Grande do Sul 2,041
What this list shows
We count each active company once, by its head office in the city 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 Porto Alegre (RS)
- 312
- 1.3% of Brazil's
- Of every 100 companies in Porto Alegre (RS)
- 0.1
- do this activity
- Among Rio Grande do Sul's cities
- 1st
- by companies in this activity
Active companies in Porto Alegre (RS)
More active establishments and higher registered capital first. This order is not a quality assessment or recommendation. · page 1 of 10- SENERGISUL - SINDICATO DOS ELETRICITARIOS NO ESTADO DO RIO GRANDE DO SULPorto Alegre (RS)
- CENTRO DOS PROFS DO EST DO RS SIND DOS TRAB EM EDUCACAOPorto Alegre (RS)
- SINDICATO DOS PROFESSORES DO ESTADO DO RIO GRANDE DO SULPorto Alegre (RS)
- SINDICATO DOS DESPACHANTES ADUANEIROS DO ESTADO DO RIO GRANDE DO SULPorto Alegre (RS)
- SIND DOS TRAB FED DA SAUDE TRABALHO E PREVIDENCIA DO RSPorto Alegre (RS)
- SINDICATO DOS TRABALHADORES NAS INDUSTRIAS METALURGICAS, MECANICAS E DE MATERIAL ELETRICO E ELETRONICO DA GRANDE PORTO ALEGREPorto Alegre (RS)
- SINDICATO DAS EMPRESAS DE TRANSPORTES DE CARGA E LOGISTICA NO ESTADO DO RIO GRANDE DO SUL - SETCERGSPorto Alegre (RS)
- FEDERACAO DOS PROFESSORES, TRABALHADORES TECNICOS E ADMINISTRATIVOS E AUXILIARES EMPREGADOS EM ESTABELECIMENTOS DE ENSINO - FETEE-SULPorto Alegre (RS)
- SIND DAS IND DA CONSTRUCAO CIVIL NO ESTADO DO R G SPorto Alegre (RS)
- COOPERATIVA DOS PESCADORES DA COLONIA Z-5 LTDA - COOPEIXEPorto Alegre (RS)
- SINDICATO DE AUDITORES DE CONTROLE EXTERNO DO TRIBUNAL DE CONTAS DO ESTADO DO RIO GRANDE DO SUL - CEAPE SINDICATOPorto Alegre (RS)
- SIND INTERMUN DOS TRAB EM EDIF E COND RES, COM E MISTOS, SHOPPING CENTERS E FLATS, E DE TRAB EM EMPR INTERPOSTAS EM EDIF E COND NO ESTADO DO RGSPorto Alegre (RS)
- SINDICATO DOS TRABALH EM ADMINISTRACAO ESCOLAR NO RSPorto Alegre (RS)
- SIND DOS TRAB EM EMP DE TELEC E OP MESAS TELEF EST RGSPorto Alegre (RS)
- SINDICATO DOS SERVIDORES E EMPREGADOS PUBLICOS FEDERAIS DO RIO GRANDE DO SUL - SINDISERF/RSPorto Alegre (RS)
- SINDICATO DOS EMPREGADOS NO COMERCIO DE PORTO ALEGREPorto Alegre (RS)
- FEDERACAO DAS INDUSTRIAS DO ESTADO DO RIO GRANDE DO SULPorto Alegre (RS)
- SIND DOS TRAB NAS IND CONST CIVIL P ALEGREPorto Alegre (RS)
- SINDICATO EMPREGADOS AGENTES AUTONOMOS COMERC ESTADO RSPorto Alegre (RS)
- SINDICATO DOS TECNICOS TRIBUTARIOS DA RECEITA ESTADUAL DO ESTADO DO RIO GRANDE DO SULPorto Alegre (RS)
- SINDICATO DOS SERVICOS NOTARIAIS DO ESTADO DO RIO G SULPorto Alegre (RS)
- SINDICATO DE HOTEIS DE PORTO ALEGREPorto Alegre (RS)
- SINDICATO DOS EMPREGADOS EM ESC E EMP SERV CONTAB RSPorto Alegre (RS)
- SINDICATO INTERESTADUAL DOS EMPREGADOS EM EMPRESAS EXIBIDORAS CINEMATOGRAFICAS - SINEXCPorto Alegre (RS)
- SINDICATO DOS TECNICOS DE NIVEL UNIVERSIT. TRABALHAD. EM HIDROVIAS E PORTOS DE PORTO ALEGRE, TRIUNFO, PELOTAS E CACHOEIRA DO SUL - SINDIHIDROVIAPorto Alegre (RS)
- SIND INTERESTADUAL DOS EMPREG EM EMP DE LAB DE ARTES FOT MICROFILMAGENS E FOTOG PROFIS DOS ESTADOS DO RS E SC - SELFOTO - RS/SCPorto Alegre (RS)
- SINDICATO DOS LEILOEIROS OFICIAIS DO ESTADO DO RIO GRANDE O SULPorto Alegre (RS)
- SINDICATO DO COM VAR MAT OPTICO FOTO E CINE DO RSPorto Alegre (RS)
- SINDICATO NACIONAL DOS SERVIDORES ADMINISTRATIVOS DA POLICIA RODOVIARIA FEDERAL - SINAPRFPorto Alegre (RS)
- SINDIMOTO - SINDICATO DOS EMPREGADOS MOTOCICLISTAS E CICLISTAS, EM VEICULOS DE DUAS OU TRES RODAS, MOTORIZADOS OU NAO, DE PORTO ALEGRE,GRANDE PORTO ALPorto Alegre (RS)
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
- Porto Alegre (RS)0.1
- Rio Grande do Sul0.1
- Brazil0.1
In Porto Alegre (RS), the activity weighs 1.3 times what it does in Brazil.
Rio Grande do Sul's cities with the most companies in this activity
active companies and each city's share of the state
- 1 Porto Alegre 15.3% 312
- 2 Caxias do Sul 2.6% 54
- 3 Pelotas 2.3% 47
- 4 Santa Maria 2.1% 43
- 5 Rio Grande 1.7% 35
- 6 Passo Fundo 1.7% 34
- 7 Novo Hamburgo 1.6% 33
- 8 São Leopoldo 1.4% 28
- 9 Santa Cruz do Sul 1.3% 27
- 10 Ijuí 1.2% 24
20 more cities
- 11 Cachoeira do Sul 23
- 12 Erechim 23
- 13 Uruguaiana 23
- 14 Santo Ângelo 22
- 15 Santa Rosa 21
- 16 Lajeado 19
- 17 Bagé 18
- 18 Bento Gonçalves 16
- 19 Sant'Ana do Livramento 16
- 20 Canoas 15
- 21 Carazinho 15
- 22 Gravataí 14
- 23 Montenegro 13
- 24 Vacaria 13
- 25 Cruz Alta 12
- 26 Santiago 12
- 27 Guaíba 11
- 28 Jaguarão 11
- 29 São Borja 11
- 30 São Gabriel 11
Class 9420-1 in Porto Alegre (RS)
atividades de organizações sindicais, by subclassClose to this: 9411-1/00 · Atividades de organizações associativas patronais e empresariais, 117 companies in Porto Alegre (RS).
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
Frequently asked questions
How many companies have main CNAE 9420-1/00 in Porto Alegre (RS)?
312 active companies have CNAE 9420-1/00 as their main activity in Porto Alegre (RS), according to the Receita Federal's October 2026 publication. That is 0.1 of every 100 companies there, against 0.1 in Brazil.
Which of Rio Grande do Sul's cities has the most companies in this activity?
Porto Alegre, with 312, 15.3% of the state's companies in this activity.
Why can this total differ from the companies operating in the city?
This scope counts active companies by their head office and registered main activity. A company may operate in the city 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 Porto Alegre (RS).