CNAE 2539-0/01 · Rio Grande do Sul

Serviços de usinagem, tornearia e solda in Rio Grande do Sul

7,610 active companies are headquartered in Rio Grande do Sul with this CNAE as their main activity. They represent 9.4% of Brazil's active companies with the same main activity.

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

The same activity in Brazil 80,846

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 Rio Grande do Sul: 7,610; 9.4% of Brazil's
Of every 100 companies in Rio Grande do Sul: 0.5; do this activity
Among Brazil's federative units: 5th; by companies in this activity

Active companies in Rio Grande do Sul

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

ROLARE SUPRIMENTOS INDUSTRIAIS LTDACharqueadas (RS)
VIKING HIDRAULICA LTDA.Canoas (RS)
J C SERVICOS DE RETIFICA CENTERLESS E TRANSPORTES LTDACaxias do Sul (RS)
CARESE PINTURA INDUSTRIAL LTDACaxias do Sul (RS)
FUTURA G. SERVICOS E INSTALACOES LTDANova Santa Rita (RS)
AGIRE METALURGICA E USINAGEM LTDABento Gonçalves (RS)
CROMOFIX CROMO DURO LTDACaxias do Sul (RS)
HYDRACO INDUSTRIA METALURGICA LTDACaxias do Sul (RS)
RINOX POLIMENTOS LTDAAraricá (RS)
DI METALIS CROMAGEM LTDASão Leopoldo (RS)
LM INDUSTRIA E SERVICOS LTDANão-Me-Toque (RS)
CINTIA OLIVEIRA ROSA LTDARio Grande (RS)
GO ACO COMERCIAL LTDACaxias do Sul (RS)
TECNOVACUM TRATAMENTO TERMICO LTDACaxias do Sul (RS)
METALURGICA FOURTECH LTDASapucaia do Sul (RS)
FOCO SOLUCAO EM USINAGEM LTDACaxias do Sul (RS)
USITECH USINAGEM DE PRECISAO LTDASão Leopoldo (RS)
IDM METALURGICA LTDACaxias do Sul (RS)
SS USINAGEM LTDASão Leopoldo (RS)
TECNOBACH INDUSTRIA MECANICA LTDAColinas (RS)
USIAGRO METALURGICA LTDACachoeira do Sul (RS)
APR4 SERVICOS DE USINAGEM LTDABagé (RS)
USIACO SERVICO DE TORNO E FREZA LTDAGravataí (RS)
METALURGICA RIAJ LTDACanoas (RS)
SERRASUL INDUSTRIA E COMERCIO DE FERRAMENTAS LTDACaxias do Sul (RS)
CASCADURA REVESTIMENTO POA LTDASapucaia do Sul (RS)
LUZ METAIS LTDASapiranga (RS)
LPZV INDUSTRIA METALURGICA LTDACaxias do Sul (RS)
RSR INDUSTRIA METALURGICA LTDACaxias do Sul (RS)
WOGAR INDUSTRIA METALURGICA LTDACaxias do Sul (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

Rio Grande do Sul0.5
Brazil0.3

In Rio Grande do Sul, the activity weighs 1.5 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 Caxias do Sul 13.6% 1,034
2 Bento Gonçalves 6.5% 493
3 Erechim 5.6% 428
4 Novo Hamburgo 2.4% 182
5 Canoas 2.2% 170
6 São Leopoldo 2.2% 169
7 Sapucaia do Sul 2.1% 162
8 Porto Alegre 2.1% 158
9 Gravataí 2.0% 153
10 Lajeado 1.8% 139

20 more cities

11 Pelotas 119
12 Estrela 115
13 Santa Maria 110
14 Passo Fundo 100
15 Cachoeirinha 89
16 Rio Grande 87
17 Esteio 84
18 Farroupilha 82
19 Venâncio Aires 80
20 Santa Cruz do Sul 72
21 Marau 67
22 Cachoeira do Sul 66
23 Garibaldi 66
24 Nova Bassano 66
25 Carazinho 65
26 Flores da Cunha 65
27 Ijuí 60
28 Santa Rosa 58
29 Teutônia 58
30 Guaíba 55

Class 2539-0 in Rio Grande do Sul

serviços de usinagem, solda, tratamento e revestimento em metais, by subclass

Subclass	Active
2539-0/01 Serviços de usinagem, tornearia e solda · this one	7,610
2539-0/02 Serviços de tratamento e revestimento em metais	510

What activity 2539-0/01 is

Os serviços industriais de usinagem (torno, fresa, etc.), soldas e semelhantes, realizados sob contrato

See everything this activity covers

Frequently asked questions

How many companies have main CNAE 2539-0/01 in Rio Grande do Sul?

7,610 active companies have CNAE 2539-0/01 as their main activity in Rio Grande do Sul, according to the Receita Federal's October 2026 publication. That is 0.5 of every 100 companies there, against 0.3 in Brazil.

Which of Rio Grande do Sul's cities has the most companies in this activity?

Caxias do Sul, with 1,034, 13.6% 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 Rio Grande do Sul.