CNAE 2790-2/01 · São Paulo
Fabricação de eletrodos, contatos e outros artigos de carvão e grafita para uso elétrico, eletroímãs e isoladores in São Paulo
49 active companies are headquartered in São Paulo with this CNAE as their main activity. They represent 74.2% of Brazil's active companies with the same main activity.
Source: Receita Federal, CNPJ Open Data · October 2026 publication
The same activity in Brazil 66
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 São Paulo
- 49
- 74.2% of Brazil's
- Of every 100 companies in São Paulo
- 0.0
- do this activity
- Among Brazil's federative units
- 1st
- by companies in this activity
Active companies in São Paulo
More active establishments and higher registered capital first. This order is not a quality assessment or recommendation. · page 1 of 2- VOESTALPINE BOHLER WELDING SOLDAS DO BRASIL LTDASão Paulo (SP)
- FEMA INDUSTRIA DE MATERIAIS ISOLANTES LTDAJundiaí (SP)
- DINAMICS INDUSTRIA E COMERCIO DE ELETRODOS LTDARibeirão Pires (SP)
- RVD MATERIAIS DIELETRICOS LTDAValinhos (SP)
- SCHUNK DO BRASIL ELETROGRAFITES LTDA.Cotia (SP)
- ISOLETRI INDUSTRIA DE MATERIAIS ISOLANTES LTDA.Jundiaí (SP)
- OZOTEC INDUSTRIA E COMERCIO LTDASão Paulo (SP)
- FX ELETRODOS INDUSTRIA E COMERCIO DE SOLDAS LTDARibeirão Preto (SP)
- RIDAN INDUSTRIA E COMERCIO DE ISOLANTES ELETRICOS LTDAPraia Grande (SP)
- ELETROERO INDUSTRIAL LTDASão Paulo (SP)
- AMERICAN CARBON INDUSTRIA E COMERCIO DE COMPONENTES ELETROMECANICOS LTDAAmericana (SP)
- GRAFI-ERO INDUSTRIA E COMERCIO DE GRAFITE LTDASão Paulo (SP)
- MRG INDUSTRIA E COMERCIO DE MATERIAIS ISOLANTES LTDA.Jundiaí (SP)
- ELETROCADETE INDUSTRIAL LTDASão Paulo (SP)
- MORAN ELETRICA LTDASão Paulo (SP)
- MENDONCA PRODUTOS ELETRONICOS LTDAGarça (SP)
- CEPACON ISOLANTES ELETRICOS LTDAItaquaquecetuba (SP)
- CMS CONSUMIVEIS DE SOLDA LTDASertãozinho (SP)
- MAGNETOBRAS INDUSTRIA E COMERCIO DE ELETROIMAS LTDAPiracicaba (SP)
- J E M INDUSTRIAL E COMERCIAL LTDASão Paulo (SP)
- MECANICA DO BRASIL CONTATOS ELETRICOS LTDASão Paulo (SP)
- DOISE INDUSTRIAL LTDASão Paulo (SP)
- C2 ISOLANTES ELETRICOS LTDAItaquaquecetuba (SP)
- ADETECH PRODUTOS ELETROMECANICOS LTDAGuarulhos (SP)
- VALE ELETRODO INDUSTRIA E COMERCIO DE FABRICACAO DE ELETRODOS LTDASanta Branca (SP)
- TECNOCOPE ELETRO MECANICA INDUSTRIA E COMERCIO LTDAMogi das Cruzes (SP)
- JACOMINI & MENDONCA PRODUTOS ELETRONICOS LTDAGarça (SP)
- ELETROMETAL INDUSTRIA E COMERCIO DE ELETROMECANICOS LTDACaieiras (SP)
- INDUSTRIA E COMERCIO ELETROCOBRE LTDAJacareí (SP)
- ENGEFUSE INDUSTRIA E COMERCIO LTDASão Paulo (SP)
List limited to 49 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
- São Paulo0.0
- Brazil0.0
In São Paulo, the activity weighs 2.4 times what it does in Brazil.
São Paulo's cities with the most companies in this activity
active companies and each city's share of the state
- 1 São Paulo 36.7% 18
- 2 Jundiaí 8.2% 4
- 3 Araraquara 6.1% 3
- 4 Ribeirão Pires 6.1% 3
- 5 Garça 4.1% 2
- 6 Itaquaquecetuba 4.1% 2
- 7 Americana 2.0% 1
- 8 Bebedouro 2.0% 1
- 9 Caieiras 2.0% 1
- 10 Cotia 2.0% 1
13 more cities
- 11 Diadema 1
- 12 Guarulhos 1
- 13 Jacareí 1
- 14 Jandira 1
- 15 Mairiporã 1
- 16 Mogi das Cruzes 1
- 17 Osasco 1
- 18 Piracicaba 1
- 19 Praia Grande 1
- 20 Ribeirão Preto 1
- 21 Santa Branca 1
- 22 Sertãozinho 1
- 23 Valinhos 1
Class 2790-2 in São Paulo
fabricação de equipamentos e aparelhos elétricos não especificados anteriormente, by subclass| Subclass | Active |
|---|---|
| 2790-2/01 Fabricação de eletrodos, contatos e outros artigos de carvão e grafita para uso elétrico, eletroímãs e isoladores · this one | 49 |
| 2790-2/02 Fabricação de equipamentos para sinalização e alarme | 97 |
| 2790-2/99 Fabricação de outros equipamentos e aparelhos elétricos não especificados anteriormente | 691 |
What activity 2790-2/01 is
- A fabricação de eletrodos, placas, bastões, escovas e contatos de carvão e grafita para máquinas e aparelhos elétricos
- A fabricação de eletroímãs, fita isolante e massa isolante
- A fabricação de isoladores para aparelhos e equipamentos elétricos
Frequently asked questions
How many companies have main CNAE 2790-2/01 in São Paulo?
49 active companies have CNAE 2790-2/01 as their main activity in São Paulo, according to the Receita Federal's October 2026 publication. That is 0.0 of every 100 companies there, against 0.0 in Brazil.
Which of São Paulo's cities has the most companies in this activity?
São Paulo, with 18, 36.7% 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 São Paulo.