CNAE 2610-8/00 · Rio de Janeiro
Fabricação de componentes eletrônicos in Rio de Janeiro
38 active companies are headquartered in Rio de Janeiro with this CNAE as their main activity. They represent 2.8% of Brazil's active companies with the same main activity.
Source: Receita Federal, CNPJ Open Data · October 2026 publication
The same activity in Brazil 1,377
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 de Janeiro
- 38
- 2.8% of Brazil's
- Of every 100 companies in Rio de Janeiro
- 0.0
- do this activity
- Among Brazil's federative units
- 7th
- by companies in this activity
Active companies in Rio de Janeiro
More active establishments and higher registered capital first. This order is not a quality assessment or recommendation. · page 1 of 2- PRINTOS EQUIPAMENTOS LTDARio de Janeiro (RJ)
- CORNING COMUNICACOES OPTICAS S.A.Rio de Janeiro (RJ)
- BY IMPORT INDUSTRIA E COMERCIO LTDARio de Janeiro (RJ)
- M2M INDUSTRIA E COMERCIO LTDARio de Janeiro (RJ)
- DESCONECT COMERCIO E INDUSTRIA DE PRODUTOS DE INFORMATICA LTDARio de Janeiro (RJ)
- MN INDUSTRIA E SERVICOS DE EQUIPAMENTOS LTDACachoeiras de Macacu (RJ)
- OPTILINK BRASIL COMPONENTES ELETRONICOS LTDA.Rio de Janeiro (RJ)
- YANASHI EQUIPAMENTOS ELETRONICOS LTDARio de Janeiro (RJ)
- DPI COMUNICACAO E PROPAGANDA LTDASão João de Meriti (RJ)
- PENTA WATT ELETRONICA LTDAPetrópolis (RJ)
- PW TECNOLOGIA ELETRONICA LTDAPetrópolis (RJ)
- SMNSE COMERCIO E SERVICOS DE INFORMATICA LTDANova Iguaçu (RJ)
- CLEANTEK INDUSTRIA E COMERCIO LTDAPetrópolis (RJ)
- FIBERGRAND INDUSTRIA COMERCIO E SERVICOS DE TELECOMUNICACOES LTDARio de Janeiro (RJ)
- MAGIC TOYS INDUSTRIA ELETRONICA LTDARio de Janeiro (RJ)
- RARO INDUSTRIA E COMERCIO DE COMPONENTES ELETRICOS LTDAResende (RJ)
- WATERMED TECHNOLOGIES INDUSTRIA E COMERCIO DE EQUIPAMENTOS ELETRICOS E ELETRONICOS LTDARio de Janeiro (RJ)
- OMNICOM TECNOLOGIA INDUSTRIA E COMERCIO LTDADuque de Caxias (RJ)
- PRONAC EMPREENDIMENTOS COMERCIAIS E INDUSTRIAIS LTDARio de Janeiro (RJ)
- GIGA INDUSTRIA ELETRONICA LTDARio de Janeiro (RJ)
- FABRIN INDUSTRIA COMERCIO E DISTRIBUICAO LTDAResende (RJ)
- MEKLIN INDUSTRIAL LTDANova Friburgo (RJ)
- WDL SISTEMAS ELETROMECANICOS LTDAPetrópolis (RJ)
- J.B.S. INDUSTRIA E COMERCIO LTDARio de Janeiro (RJ)
- EMBRAPE INDUSTRIA E COMERCIO LTDARio de Janeiro (RJ)
- E 2 BUS ELETRO ELETRONICA LTDARio de Janeiro (RJ)
- A L B M LIMA - INFORMATICA LTDANova Iguaçu (RJ)
- EDU RIO CIRCUITO LTDANilópolis (RJ)
- MAZZEI SOLUTIONS INDUSTRIA, AUTOMACAO, COMERCIO E DESENVOLVIMENTO DE SISTEMAS EM T.I. LTDARio de Janeiro (RJ)
- ENTRONIX ELETRONICA LTDA.Rio de Janeiro (RJ)
List limited to 38 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 de Janeiro0.0
- Brazil0.0
In Rio de Janeiro, the activity weighs less than in Brazil.
Rio de Janeiro's cities with the most companies in this activity
active companies and each city's share of the state
- 1 Rio de Janeiro 60.5% 23
- 2 Petrópolis 10.5% 4
- 3 Duque de Caxias 5.3% 2
- 4 Nova Iguaçu 5.3% 2
- 5 Resende 5.3% 2
- 6 Barra Mansa 2.6% 1
- 7 Cachoeiras de Macacu 2.6% 1
- 8 Nilópolis 2.6% 1
- 9 Nova Friburgo 2.6% 1
- 10 São João de Meriti 2.6% 1
Class 2610-8 in Rio de Janeiro
fabricação de componentes eletrônicos, by subclassClose to this: 2631-1/00 · Fabricação de equipamentos transmissores de comunicação, peças e acessórios, 16 companies in Rio de Janeiro.
What activity 2610-8/00 is
- A fabricação de capacitores e condensadores eletrônicos
- A fabricação de microprocessadores
- A fabricação de placas de circuito impresso
Frequently asked questions
How many companies have main CNAE 2610-8/00 in Rio de Janeiro?
38 active companies have CNAE 2610-8/00 as their main activity in Rio de Janeiro, 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 Rio de Janeiro's cities has the most companies in this activity?
Rio de Janeiro, with 23, 60.5% 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 de Janeiro.