CNAE 9512-6/00 · Rondônia
Repair and maintenance of communication equipment in Rondônia
573 active companies are headquartered in Rondônia with this CNAE as their main activity. They represent 0.9% of Brazil's active companies with the same main activity.
Source: Receita Federal, CNPJ Open Data · October 2026 publication
The same activity in Brazil 62,170
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 Rondônia
- 573
- 0.9% of Brazil's
- Of every 100 companies in Rondônia
- 0.4
- do this activity
- Among Brazil's federative units
- 22nd
- by companies in this activity
Active companies in Rondônia
More active establishments and higher registered capital first. This order is not a quality assessment or recommendation. · page 8 of 10- WESLLA PICON PEREIRAPorto Velho (RO)
- MICAEL FERREIRA SILVA MARTINSPimenta Bueno (RO)
- THIAGO DOS SANTOS ALVESCacoal (RO)
- DAIR BATISTANova Mamoré (RO)
- DIEGO ADRIANO COSTAMachadinho D'Oeste (RO)
- EMERSON RENAN ALVESCacoal (RO)
- THALES ALEXANDRE MOTA MOURAOPorto Velho (RO)
- GUILHERME DONADON RODRIGUESVilhena (RO)
- HEBERT ADRIANO COSTAJi-Paraná (RO)
- MOISES JUNIOR DA SILVAPorto Velho (RO)
- KAROLAINE KAUANE CARVALHO NOGUEIRAVilhena (RO)
- EDINALDO GOMES CLATESJi-Paraná (RO)
- ELVIRA GARCIA NOSSAGuajará-Mirim (RO)
- LETICIA DA SILVA LAUTONRolim de Moura (RO)
- ERICK CRUZ LOBATOJi-Paraná (RO)
- ISRAEL LIMA DE OLIVEIRARolim de Moura (RO)
- JUAREZ ALBINO DA SILVAJi-Paraná (RO)
- ADAO CASSIANO TOMAZRolim de Moura (RO)
- RAIMUNDO NONATO DOS SANTOS ARAUJOPorto Velho (RO)
- EURICO GOMES FONSECA FILHOPresidente Médici (RO)
- UILEN ASSUNCAO MACHADOPorto Velho (RO)
- CRISTIAN CASTRO FURTADOPorto Velho (RO)
- MARIA ELIETE ALVES LEITEPorto Velho (RO)
- MARCOS FABRICIO SENA DE OLIVEIRAAriquemes (RO)
- DOUGLAS PEDRONE MATEUSPresidente Médici (RO)
- TEREZA CRISTINA ALMEIDA NEVESPorto Velho (RO)
- MAYCON DENIS CARVALHO IGNACIONova Brasilândia D'Oeste (RO)
- MILLEN SOUZA SANTOSPorto Velho (RO)
- JHONE COSTA DE LIMAAriquemes (RO)
- LUIZ HENRIQUE CARVALHOVilhena (RO)
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
- Rondônia0.4
- Brazil0.2
In Rondônia, the activity weighs 1.5 times what it does in Brazil.
Rondônia's cities with the most companies in this activity
active companies and each city's share of the state
- 1 Porto Velho 28.8% 165
- 2 Ji-Paraná 16.4% 94
- 3 Vilhena 11.0% 63
- 4 Ariquemes 7.7% 44
- 5 Cacoal 5.8% 33
- 6 Rolim de Moura 3.1% 18
- 7 Pimenta Bueno 3.0% 17
- 8 Ouro Preto do Oeste 2.1% 12
- 9 Presidente Médici 1.9% 11
- 10 Guajará-Mirim 1.7% 10
20 more cities
- 11 Jaru 9
- 12 Alta Floresta D'Oeste 8
- 13 Buritis 7
- 14 Machadinho D'Oeste 7
- 15 Nova Mamoré 7
- 16 Candeias do Jamari 7
- 17 Cujubim 4
- 18 Vale do Anari 4
- 19 Espigão D'Oeste 4
- 20 Cerejeiras 4
- 21 São Miguel do Guaporé 4
- 22 Alto Paraíso 4
- 23 Monte Negro 4
- 24 Alto Alegre dos Parecis 3
- 25 Chupinguaia 3
- 26 Corumbiara 3
- 27 Nova União 2
- 28 Colorado do Oeste 2
- 29 Alvorada D'Oeste 2
- 30 Nova Brasilândia D'Oeste 2
What activity 9512-6/00 is
- A reparação e manutenção de equipamentos de comunicação, tais como: #- telefones fixos e móveis, celulares #- aparelhos telefônicos de uso público #- aparelhos de fax #- equipamentos de comunicação: modems, roteadores, pontes #- equipamentos de rádio de transmissão-recepção #- câmeras de televisão e de vídeo de uso profissional
Frequently asked questions
How many companies have main CNAE 9512-6/00 in Rondônia?
573 active companies have CNAE 9512-6/00 as their main activity in Rondônia, according to the Receita Federal's October 2026 publication. That is 0.4 of every 100 companies there, against 0.2 in Brazil.
Which of Rondônia's cities has the most companies in this activity?
Porto Velho, with 165, 28.8% 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 Rondônia.