CNAE 2710-4/02 · Santa Catarina

Fabricação de transformadores, indutores, conversores, sincronizadores e semelhantes, peças e acessórios in Santa Catarina

42 active companies are headquartered in Santa Catarina with this CNAE as their main activity. They represent 8.3% of Brazil's active companies with the same main activity.

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

The same activity in Brazil 503

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 Santa Catarina: 42; 8.3% of Brazil's
Of every 100 companies in Santa Catarina: 0.0; do this activity
Among Brazil's federative units: 4th; by companies in this activity

Active companies in Santa Catarina

More active establishments and higher registered capital first. This order is not a quality assessment or recommendation. · page 1 of 2

WEG DRIVES & CONTROLS - AUTOMACAO LTDAJaraguá do Sul (SC)
WEG EQUIPAMENTOS E LOGISTICA LTDAItajaí (SC)
EIKON ENERGIA LTDAJaraguá do Sul (SC)
TEKSEA SISTEMAS DE ENERGIA LTDABlumenau (SC)
PROVOLT TECNOLOGIA ELETRONICA LTDABlumenau (SC)
BLUTRAFOS BLUMENAU TRANSFORMADORES LTDA EM RECUPERACAO JUDICIALBlumenau (SC)
PFIFFNER DO BRASIL INDUSTRIA E COMERCIO DE TRANSFORMADORES LTDAItajaí (SC)
INDUSTRIA SUL BRASIL DE TRANSFORMADORES LTDAMassaranduba (SC)
POLUX INDUSTRIA ELETROMECANICA LTDAJaraguá do Sul (SC)
ENERTRAFO TRANSFORMADORES S/AFlor do Sertão (SC)
ELVON SISTEMAS DE ENERGIA LTDAJaraguá do Sul (SC)
KRAH INDUCTIVITY TECHNOLOGY INDUSTRIA E COMERCIO DE PRODUTOS E SOLUCOES INDUTIVAS LTDATimbó (SC)
WISE TRANSFORMADORES LTDAJaraguá do Sul (SC)
MECMETAL INDUSTRIA E COMERCIO DE TRANSFORMADORES LTDAIndaial (SC)
GFE EQUIPAMENTOS ELETRICOS LTDAIndaial (SC)
KVA - INDUSTRIA DE TRANSFORMADORES LTDAConcórdia (SC)
AG ELECTRIC SOLUCOES ELETRICAS LTDAPalhoça (SC)
INTREL INDUSTRIA E COMERCIO DE TRANSFORMADORES LTDAJoinville (SC)
VALE TECNOLOGIA TRANSFORMADORES LTDABlumenau (SC)
THERMTRONIC GLOBAL LTDABlumenau (SC)
COMKAP TECNOLOGIA COMERCIAL LTDABlumenau (SC)
OTTO INDUSTRIA E COMERCIO DE TRANSFORMADORES LTDAPalhoça (SC)
GL TRANSFORMADORES E MOTORES ELETRICOS LTDATubarão (SC)
RVB ISOLANTES PARA TRANSFORMADORES LTDABlumenau (SC)
TRANSFORMAR INDUSTRIA DE TRANSFORMADORES LTDASchroeder (SC)
CEBRA CONVERSORES ESTATICOS BRASILEIROS LTDAFlorianópolis (SC)
FS TRANSFORMADORES LTDAFlor do Sertão (SC)
ALPHATEC EQUIPAMENTOS ELETRICOS, IMPORTACAO E EXPORTACAO LTDABlumenau (SC)
FLUXO INDUSTRIA DE TRANSFORMADORES ELETRICOS LTDATubarão (SC)
INERGIAE CONVERSORES ESTATICOS LTDAFlorianópolis (SC)

List limited to 42 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

Santa Catarina0.0
Brazil0.0

In Santa Catarina, the activity weighs 1.5 times what it does in Brazil.

Santa Catarina's cities with the most companies in this activity

active companies and each city's share of the state

1 Blumenau 28.6% 12
2 Jaraguá do Sul 11.9% 5
3 Tubarão 9.5% 4
4 Flor do Sertão 4.8% 2
5 Florianópolis 4.8% 2
6 Indaial 4.8% 2
7 Itajaí 4.8% 2
8 Palhoça 4.8% 2
9 Timbó 4.8% 2
10 Concórdia 2.4% 1

8 more cities

Class 2710-4 in Santa Catarina

fabricação de geradores, transformadores e motores elétricos, by subclass

Subclass	Active
2710-4/01 Fabricação de geradores de corrente contínua e alternada, peças e acessórios	58
2710-4/02 Fabricação de transformadores, indutores, conversores, sincronizadores e semelhantes, peças e acessórios · this one	42
2710-4/03 Fabricação de motores elétricos, peças e acessórios	13

Close to this: 3321-0/00 · Instalação de máquinas e equipamentos industriais, 6,772 companies in Santa Catarina.

What activity 2710-4/02 is

A fabricação de transformadores para transmissão e distribuição (transformadores de força, de corrente e de potencial), inclusive microtransformadores
A fabricação de indutores, conversores e semelhantes
A fabricação de peças e acessórios para transformadores, indutores, conversores e semelhantes

See everything this activity covers

Frequently asked questions

How many companies have main CNAE 2710-4/02 in Santa Catarina?

42 active companies have CNAE 2710-4/02 as their main activity in Santa Catarina, 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 Santa Catarina's cities has the most companies in this activity?

Blumenau, with 12, 28.6% 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 Santa Catarina.