CNAE 4520-0/03 · Rio Grande do Sul

Electrical maintenance and repair of motor vehicles in Rio Grande do Sul

3,422 active companies are headquartered in Rio Grande do Sul with this CNAE as their main activity. They represent 8.5% of Brazil's active companies with the same main activity.

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

The same activity in Brazil 40,221

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: 3,422; 8.5% of Brazil's
Of every 100 companies in Rio Grande do Sul: 0.2; do this activity
Among Brazil's federative units: 4th; 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 3 of 10

ELETRO MECANICA CHECK CAR LTDAIjuí (RS)
MS MECANICA GERAL LTDAPelotas (RS)
MARTINS MULTI SERVICOS LTDACanoas (RS)
X CAR RESTAURO IMPORTS LTDABento Gonçalves (RS)
POLETTO AUTO LTDAPorto Alegre (RS)
OFICINA DO AR SERVICOS AUTOMOTIVOS LTDA.Serafina Corrêa (RS)
HL DIESEL OFICINA E COMERCIO LTDASapucaia do Sul (RS)
ROSSI AUTO ELETRICA LTDABarão (RS)
PAULO ROBERTO DA SILVA LTDATriunfo (RS)
JRB ELETRICA AUTOMOTIVA LTDACampo Bom (RS)
SCUDERIA ELETRONICA AUTOMOTIVA LTDAPasso Fundo (RS)
F. O. SELAU LTDATrês Cachoeiras (RS)
JVZ AUTO ELETRICA LTDASanta Clara do Sul (RS)
DIESEL PRO TECNOLOGIA DIESEL LTDAPorto Alegre (RS)
CARECA AUTO ELETRICA LTDA.Caxias do Sul (RS)
051 CAR SERVICE LTDAPorto Alegre (RS)
AUTO ELETRICA VALLI LTDAPorto Alegre (RS)
AUTO ELETRICA W.M. LTDAHorizontina (RS)
WILLIAM DOUGLAS DA SILVA LTDAWestfália (RS)
G S COLISSI & CIA LTDAOsório (RS)
SIGNOR AUTO ELETRICA E ACESSORIOS LTDAMarau (RS)
GF DIESEL LTDAPasso Fundo (RS)
KABELLO AUTO SERVICE LTDACandelária (RS)
REIKO PASSO FUNDO PROGRAMACAO ELETRONICA LTDA.Passo Fundo (RS)
BESKORETTO ELETRO DIESEL LTDAEstrela (RS)
KAMCHEN ELETRICA AUTOMOTIVA LTDATuparendi (RS)
AUTO CAR RADIADORES LTDASananduva (RS)
CLARK JUNIOR BLUM MEDEIROS LTDACaxias do Sul (RS)
IE MODULOS LTDACanoas (RS)
WMV MECANICA E ELETRICA LTDASapucaia 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 Sul0.2
Brazil0.1

In Rio Grande do Sul, the activity weighs 1.4 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 6.1% 210
2 Caxias do Sul 4.9% 166
3 Pelotas 3.0% 102
4 Canoas 2.7% 93
5 Novo Hamburgo 2.5% 85
6 Gravataí 2.3% 80
7 São Leopoldo 2.3% 77
8 Santa Maria 2.0% 67
9 Passo Fundo 1.9% 66
10 Erechim 1.6% 55

20 more cities

11 Rio Grande 51
12 Viamão 51
13 Santa Cruz do Sul 50
14 Lajeado 47
15 Ijuí 46
16 Uruguaiana 45
17 Alvorada 44
18 Sapucaia do Sul 43
19 Bento Gonçalves 38
20 Cachoeirinha 38
21 Vacaria 31
22 Campo Bom 29
23 Santo Ângelo 29
24 Cachoeira do Sul 28
25 Osório 28
26 Santiago 28
27 Bagé 27
28 Camaquã 26
29 Cruz Alta 26
30 Farroupilha 26

Class 4520-0 in Rio Grande do Sul

manutenção e reparação de veículos automotores, by subclass

Subclass	Active
4520-0/01 Mechanical maintenance and repair of motor vehicles	23,299
4520-0/02 Body and paint repair of motor vehicles	7,016
4520-0/03 Electrical maintenance and repair of motor vehicles · this one	3,422
4520-0/04 Wheel alignment and balancing of motor vehicles	186
4520-0/05 Washing, lubrication and polishing of motor vehicles	10,276
4520-0/06 Tire repair services for motor vehicles	3,348
4520-0/07 Installation, maintenance and repair of motor vehicle accessories	3,636
4520-0/08 Vehicle top and upholstery services	100

What activity 4520-0/03 is

Os serviços de manutenção e reparação elétrica de veículos automotores
Os serviços de manutenção e reparação elétrica de caminhões, ônibus e outros veículos pesados
A manutenção e reparação de baterias e acumuladores elétricos para veículos automotores

See everything this activity covers

Frequently asked questions

How many companies have main CNAE 4520-0/03 in Rio Grande do Sul?

3,422 active companies have CNAE 4520-0/03 as their main activity in Rio Grande do Sul, according to the Receita Federal's October 2026 publication. That is 0.2 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 210, 6.1% 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.