CNAE 8020-0/01 · Santa Catarina

Atividades de monitoramento de sistemas de segurança eletrônico in Santa Catarina

471 active companies are headquartered in Santa Catarina with this CNAE as their main activity. They represent 3.8% of Brazil's active companies with the same main activity.

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

The same activity in Brazil 12,339

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: 471; 3.8% of Brazil's
Of every 100 companies in Santa Catarina: 0.0; do this activity
Among Brazil's federative units: 6th; 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 2 of 10

INVIOLAVEL MONITORAMENTO CANOINHAS LTDACanoinhas (SC)
ELITE MONITORAMENTO INTEGRADO LTDACaçador (SC)
ALIANCA GERENCIAMENTO DE RISCO E SISTEMA LOGISTICO LTDAItajaí (SC)
DETTECTOR MONITORAMENTO LTDAConcórdia (SC)
COVALSKI COMERCIO, SERVICOS E DISTRIBUIDOR DE EQUIPAMENTO ELETRONICOS LTDAChapecó (SC)
SUSTENTAVEL SEGURANCA ELETRONICA E SERVICOS LTDASão José (SC)
RODOSAFE SOLUCOES TECNOLOGICAS LTDASão Miguel do Oeste (SC)
MARAVILHA MONITORAMENTO ELETRONICO LTDA.Maravilha (SC)
RTA MONITORAMENTO 24 HORAS LTDAConcórdia (SC)
FRAYTEC COMERCIO E COMUNICACAO MULTIMIDIA LTDAFraiburgo (SC)
RASTREAMENTO CONCORDIA LTDAConcórdia (SC)
SIMPLES GPS - MONITORAMENTO VEICULAR, PATRIMONIAL E PESSOAL LTDAFlorianópolis (SC)
CONCORDIA MONITORAMENTO LTDAConcórdia (SC)
GRISCARGO LTDAConcórdia (SC)
PATRIONSEG MONITORAMENTO 24 HORAS LTDAItapema (SC)
TRACK BRASIL MONITORAMENTO E RASTREAMENTO LTDAChapecó (SC)
IDEAL SEG SERVICOS DE SEGURANCA E MONITORAMENTO LTDAGaspar (SC)
INVIOLAVEL MONITORAMENTO BRUSQUE LTDABrusque (SC)
NOVA GUARDA MONITORAMENTO LTDAMaravilha (SC)
ADRIANA SILVEIRA MONITORAMENTO LTDASão Lourenço do Oeste (SC)
CELTEC RASTREAMENTO LTDAFlorianópolis (SC)
GWK SEGURANCA ELETRONICA LTDABlumenau (SC)
ELITE GR MONITORAMENTO E RASTREAMENTO LTDAItajaí (SC)
RM MONITORAMENTO LTDACuritibanos (SC)
SAFELOG LTDAAraranguá (SC)
INTEGRACAO SISTEMAS DE SEGURANCA LTDAGovernador Celso Ramos (SC)
XAXIM SEGURANCA ELETRONICA LTDAXaxim (SC)
G12 ENERGIA SOLAR MONITORAMENTO E SERVICOS LTDAChapecó (SC)
ZELAR MM SERVICOS E MONITORAMENTO LTDAXanxerê (SC)
DEFENSE-PRO - TECNOLOGIA E SEGURANCA LTDAFlorianópolis (SC)

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

Santa Catarina0.0
Brazil0.0

In Santa Catarina, the activity weighs less than in Brazil.

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

active companies and each city's share of the state

1 Joinville 7.0% 33
2 Florianópolis 6.6% 31
3 Chapecó 4.5% 21
4 Itajaí 4.5% 21
5 São José 3.6% 17
6 Treviso 3.4% 16
7 Palhoça 3.4% 16
8 Tubarão 3.4% 16
9 Blumenau 3.2% 15
10 Concórdia 2.8% 13

20 more cities

Class 8020-0 in Santa Catarina

atividades de monitoramento de sistemas de segurança, by subclass

Subclass	Active
8020-0/01 Atividades de monitoramento de sistemas de segurança eletrônico · this one	471
8020-0/02 Outras atividades de serviços de segurança	296

Close to this: 4321-5/00 · Instalação e manutenção elétrica, 22,742 companies in Santa Catarina.

What activity 8020-0/01 is

As unidades que desenvolvem as atividades a seguir relacionadas podendo também vender os produtos (aparelhos e equipamentos) necessários ao seu funcionamento:
Os serviços de monitoramento de sistemas de segurança eletrônicos, tais como, alarmes de incêndio, alarmes de proteção contra roubos, inclusive a manutenção dos equipamentos
O serviço de monitoramento de bens e de pessoas, com uso de imagem por satélite

See everything this activity covers

Frequently asked questions

How many companies have main CNAE 8020-0/01 in Santa Catarina?

471 active companies have CNAE 8020-0/01 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?

Joinville, with 33, 7.0% 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.