CNAE 4321-5/00 · Santana (AP)
Instalação e manutenção elétrica in Santana (AP)
69 active companies are headquartered in Santana (AP) with this CNAE as their main activity. They represent less than 0.1% of Brazil's active companies with the same main activity.
Source: Receita Federal, CNPJ Open Data · October 2026 publication
What this list shows
We count each active company once, by its head office in the city 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 Santana (AP)
- 69
- less than 0.1% of Brazil's
- Of every 100 companies in Santana (AP)
- 1.2
- do this activity
- Among Amapá's cities
- 2nd
- by companies in this activity
Active companies in Santana (AP)
More active establishments and higher registered capital first. This order is not a quality assessment or recommendation. · page 1 of 3- OTTO EMPREENDIMENTOS LTDASantana (AP)
- J. MINEIRO DOS SANTOS LTDASantana (AP)
- I. M. FERREIRA LTDASantana (AP)
- W. DOS S. BARBOSA LTDASantana (AP)
- INGLID L. R. DE SOUZA LTDASantana (AP)
- ALMEIDA SILVA E DANTAS LTDASantana (AP)
- R. COELHO ANDRADE LTDASantana (AP)
- H P DOS SANTOS COMERCIO E SERVICOS LTDASantana (AP)
- INOACT ENGENHARIA E CONSTRUCAO LTDASantana (AP)
- SNV DISTRIBUIDORA LTDASantana (AP)
- MEGA NORTE SOLAR AMAPA LTDASantana (AP)
- TEOFILO A. DA SILVA LTDASantana (AP)
- D. L. BENASSULY LTDASantana (AP)
- CARVALHO SERVICOS LTDASantana (AP)
- S G A EMPREENDIMENTOS E SERVICOS LTDASantana (AP)
- VALDENI DA SILVA DOS SANTOS LTDASantana (AP)
- EKO ENERGIA LTDASantana (AP)
- ECOSOL AMAPA LTDASantana (AP)
- NASCIMENTO ENGENHARIA, PROJETOS E CONSTRUCOES LTDASantana (AP)
- R. V. P. VULCAOSantana (AP)
- RENE TAVARES BACELARSantana (AP)
- M. S. DE SANTANASantana (AP)
- S RODRIGUES SANTOSSantana (AP)
- J. L. A. DE MATOSSantana (AP)
- NATHALIA DE JADE ANDRE COSTASantana (AP)
- D. DAILLON MARQUES DA COSTASantana (AP)
- MIKAELSON DE AZEVEDO CANELASantana (AP)
- B DIAS COUTINHOSantana (AP)
- IZAIAS B DIASSantana (AP)
- CLEITON GAIA DA SILVASantana (AP)
List limited to 69 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
- Santana (AP)1.2
- Amapá1.0
- Brazil1.2
In Santana (AP), the activity weighs what it does in Brazil.
Amapá's cities with the most companies in this activity
active companies and each city's share of the state
- 1 Macapá 78.4% 389
- 2 Santana 13.9% 69
- 3 Laranjal do Jari 2.2% 11
- 4 Oiapoque 1.6% 8
- 5 Porto Grande 1.0% 5
- 6 Ferreira Gomes 0.8% 4
- 7 Vitória do Jari 0.4% 2
- 8 Pedra Branca do Amapari 0.4% 2
- 9 Amapá 0.2% 1
- 10 Calçoene 0.2% 1
4 more cities
- 11 Mazagão 1
- 12 Tartarugalzinho 1
- 13 Serra do Navio 1
- 14 Itaubal 1
Class 4321-5 in Santana (AP)
instalações elétricas, by subclassClose to this: 8020-0/01 · Atividades de monitoramento de sistemas de segurança eletrônico, 4 companies in Santana (AP).
What activity 4321-5/00 is
- A instalação, alteração, manutenção e reparo em todos os tipos de construções de: #- sistemas de eletricidade (cabos de qualquer tensão, fiação, materiais elétricos, etc.) #- cabos para instalações telefônicas e de comunicações #- cabos para redes de informática e televisão a cabo, inclusive por fibra óptica #- antenas coletivas e parabólicas #- pára-raios #- sistemas de iluminação #- sistemas de alarme contra incêndio #- sistemas de alarme contra roubo #- sistemas de controle eletrônico e automação predial
- A instalação de equipamentos elétricos para aquecimento
Frequently asked questions
How many companies have main CNAE 4321-5/00 in Santana (AP)?
69 active companies have CNAE 4321-5/00 as their main activity in Santana (AP), according to the Receita Federal's October 2026 publication. That is 1.2 of every 100 companies there, against 1.2 in Brazil.
Which of Amapá's cities has the most companies in this activity?
Macapá, with 389, 78.4% of the state's companies in this activity.
Why can this total differ from the companies operating in the city?
This scope counts active companies by their head office and registered main activity. A company may operate in the city 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 Santana (AP).