CNAE 2539-0/01 · Ariquemes (RO)
Serviços de usinagem, tornearia e solda in Ariquemes (RO)
99 active companies are headquartered in Ariquemes (RO) with this CNAE as their main activity. They represent 0.1% of Brazil's active companies with the same main activity.
Source: Receita Federal, CNPJ Open Data · October 2026 publication
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 Ariquemes (RO)
- 99
- 0.1% of Brazil's
- Of every 100 companies in Ariquemes (RO)
- 0.8
- do this activity
- Among Rondônia's cities
- 3rd
- by companies in this activity
Active companies in Ariquemes (RO)
More active establishments and higher registered capital first. This order is not a quality assessment or recommendation. · page 1 of 4- RISCALLI E RISCALLI LTDAAriquemes (RO)
- M.JOAQUIM LTDAAriquemes (RO)
- R L AMARO LTDAAriquemes (RO)
- FOCO TORNEARIA HIDRAULICA LTDAAriquemes (RO)
- A. C. ZORZI TORNEARIA CATARINENSE LTDAAriquemes (RO)
- TORNEARIA BRAATZ LTDAAriquemes (RO)
- TORNEADORA B H LTDAAriquemes (RO)
- ROMARIO SOLDAS E PROTECOES LTDAAriquemes (RO)
- TORNEARIA TECH SOLDA LTDAAriquemes (RO)
- MADRUGA SOLDAS LTDAAriquemes (RO)
- CHC TORNEARIA E SERVICOS DE PRECISAO LTDAAriquemes (RO)
- TORNEARIA ESTRELAS LTDAAriquemes (RO)
- TORNEARIA BRASIL SERVICOS LTDAAriquemes (RO)
- OFIR INDUSTRIA METALURGICA LTDAAriquemes (RO)
- TORNEARIA BARRETO LTDAAriquemes (RO)
- TORNEARIA MUNDIAL SERVICOS LTDAAriquemes (RO)
- TORNEADORA TREVISAN LTDAAriquemes (RO)
- WESLLEY TORNEIRO LTDAAriquemes (RO)
- BARBOSA & STEDILE LTDAAriquemes (RO)
- IZAEL DA COSTA FERREIRA & CIA LTDAAriquemes (RO)
- A S N SERVICOS E MANUTENCAO INDUSTRIAL LTDAAriquemes (RO)
- TRATORMART SERVICOS DE APOIO E MANUTENCAO LTDAAriquemes (RO)
- TORNEARIA ELITE LTDAAriquemes (RO)
- G. C DA SILVA SOLDAS LTDAAriquemes (RO)
- LEANDRO VENANCIO DE AQUINOAriquemes (RO)
- ANDERSON SOUZA DE OLIVEIRAAriquemes (RO)
- RIVALDO SAMPAIOAriquemes (RO)
- D LOPES DE CASTROAriquemes (RO)
- JEFFERSON HENRIQUE SANTOS ALVESAriquemes (RO)
- LEANDRO GONCALVES PEREIRAAriquemes (RO)
List limited to 99 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
- Ariquemes (RO)0.8
- Rondônia0.5
- Brazil0.3
In Ariquemes (RO), the activity weighs 2.8 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 17.5% 146
- 2 Vilhena 15.7% 131
- 3 Ariquemes 11.9% 99
- 4 Ji-Paraná 9.6% 80
- 5 Cacoal 6.8% 57
- 6 Rolim de Moura 4.7% 39
- 7 Pimenta Bueno 4.1% 34
- 8 Cerejeiras 4.0% 33
- 9 Espigão D'Oeste 2.5% 21
- 10 Jaru 1.8% 15
20 more cities
- 11 Cujubim 14
- 12 Machadinho D'Oeste 14
- 13 Buritis 11
- 14 Nova Mamoré 11
- 15 Ouro Preto do Oeste 10
- 16 São Miguel do Guaporé 10
- 17 Colorado do Oeste 9
- 18 Alta Floresta D'Oeste 8
- 19 Itapuã do Oeste 8
- 20 Guajará-Mirim 7
- 21 Presidente Médici 7
- 22 São Francisco do Guaporé 7
- 23 Alto Alegre dos Parecis 6
- 24 Chupinguaia 6
- 25 Candeias do Jamari 6
- 26 Alto Paraíso 5
- 27 Alvorada D'Oeste 4
- 28 Nova Brasilândia D'Oeste 4
- 29 Seringueiras 4
- 30 Urupá 4
Class 2539-0 in Ariquemes (RO)
serviços de usinagem, solda, tratamento e revestimento em metais, by subclass| Subclass | Active |
|---|---|
| 2539-0/01 Serviços de usinagem, tornearia e solda · this one | 99 |
| 2539-0/02 Serviços de tratamento e revestimento em metais | 3 |
What activity 2539-0/01 is
- Os serviços industriais de usinagem (torno, fresa, etc.), soldas e semelhantes, realizados sob contrato
Frequently asked questions
How many companies have main CNAE 2539-0/01 in Ariquemes (RO)?
99 active companies have CNAE 2539-0/01 as their main activity in Ariquemes (RO), according to the Receita Federal's October 2026 publication. That is 0.8 of every 100 companies there, against 0.3 in Brazil.
Which of Rondônia's cities has the most companies in this activity?
Porto Velho, with 146, 17.5% 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 Ariquemes (RO).