CNAE 4329-1/04 · Mato Grosso

Montagem e instalação de sistemas e equipamentos de iluminação e sinalização em vias públicas, portos e aeroportos in Mato Grosso

73 active companies are headquartered in Mato Grosso with this CNAE as their main activity. They represent 1.8% of Brazil's active companies with the same main activity.

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

The same activity in Brazil 3,980

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 Mato Grosso: 73; 1.8% of Brazil's
Of every 100 companies in Mato Grosso: 0.0; do this activity
Among Brazil's federative units: 13th; by companies in this activity

Active companies in Mato Grosso

More active establishments and higher registered capital first. This order is not a quality assessment or recommendation. · page 1 of 3

ROMACON SERVICOS E SOLUCOES VIARIAS LTDALucas do Rio Verde (MT)
CLEBER LUIZ TONETI LTDASorriso (MT)
OEST PAVING SERVICOS, SINALIZACAO E PAVIMENTACAO LTDALucas do Rio Verde (MT)
JF SERVICOS DE SINALIZACAO EM VIAS PUBLICAS LTDAVárzea Grande (MT)
SELPROM TECNOLOGIA LTDAVárzea Grande (MT)
ARC AGUA BOA ILUMINACAO SUBSIDIARIA INTEGRAL S/AÁgua Boa (MT)
EFICAZ SPE LTDAÁgua Boa (MT)
EFICAZ SPE DE BOM JESUS DO ARAGUAIA LTDABom Jesus do Araguaia (MT)
BARRA LUZ SPE LTDABarra do Garças (MT)
CIDADE INTELIGENTE DE POCONE SPE LTDAPoconé (MT)
CONVIA ENGENHARIA VIARIA LTDACuiabá (MT)
CELL MONTAGENS ELETRICAS E CONSTRUCOES LTDARibeirãozinho (MT)
FLEX SERVICOS SINALIZACOES LTDACuiabá (MT)
MULTI TRANSPORTES E LOCACOES LTDAPrimavera do Leste (MT)
HEPOT SOLUCOES LTDACuiabá (MT)
VISION X TECNOLOGIA E SOLUCOES LTDACuiabá (MT)
GILSON DE MATOS SILVA LTDACuiabá (MT)
ENERSIM GESTAO LTDACuiabá (MT)
METALURGICA GUARANI LTDACuiabá (MT)
WESLEI DE JESUS VIEIRA MANUTENCAO E INSTALACAO DE MATERIAIS ELETRICOS LTDAAlta Floresta (MT)
NORTE VIAS SERVICOS DE SINALIZACAO LTDASinop (MT)
J.C DA SILVA COMERCIO E SERVICOS ELETRICOS LTDAPoconé (MT)
FEDRIGO ASSESSORIA AERONAUTICA LTDACampo Novo do Parecis (MT)
S.A DA SILVA DE OLIVEIRA SERVICOS DE ILUMINACAO LTDACuiabá (MT)
CONSORCIO CMT CUIABA MONITORAMENTO DE TRANSITO/2020Cuiabá (MT)
CONSORCIO VARZEA MTVárzea Grande (MT)
CONSORCIO ELETRO TARTARI-ENGESERVCuiabá (MT)
L. C. ROSADiamantino (MT)
LUIS GLADEMIR MOREIRA ANTUNESBarra do Garças (MT)
ANTONIA SILVA LUZSorriso (MT)

List limited to 73 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

Mato Grosso0.0
Brazil0.0

In Mato Grosso, the activity weighs what it does in Brazil.

Mato Grosso's cities with the most companies in this activity

active companies and each city's share of the state

1 Cuiabá 28.8% 21
2 Rondonópolis 8.2% 6
3 Várzea Grande 6.8% 5
4 Sinop 5.5% 4
5 Sorriso 5.5% 4
6 Lucas do Rio Verde 5.5% 4
7 Água Boa 4.1% 3
8 Barra do Garças 2.7% 2
9 Diamantino 2.7% 2
10 Poconé 2.7% 2

19 more cities

Class 4329-1 in Mato Grosso

obras de instalações em construções não especificadas anteriormente, by subclass

Subclass	Active
4329-1/01 Instalação de painéis publicitários	198
4329-1/02 Instalação de equipamentos para orientação à navegação marítima fluvial e lacustre	5
4329-1/03 Instalação, manutenção e reparação de elevadores, escadas e esteiras rolantes	63
4329-1/04 Montagem e instalação de sistemas e equipamentos de iluminação e sinalização em vias públicas, portos e aeroportos · this one	73
4329-1/05 Tratamentos térmicos, acústicos ou de vibração	66
4329-1/99 Outras obras de instalações em construções não especificadas anteriormente	45

Close to this: 3299-0/04 · Fabricação de painéis e letreiros luminosos, 150 companies in Mato Grosso.

What activity 4329-1/04 is

A montagem ou instalação de sistemas de iluminação e sinalização em vias públicas, rodovias, ferrovias, portos e aeroportos
A iluminação urbana e semáforos
A iluminação de pistas de decolagem

See everything this activity covers

Frequently asked questions

How many companies have main CNAE 4329-1/04 in Mato Grosso?

73 active companies have CNAE 4329-1/04 as their main activity in Mato Grosso, 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 Mato Grosso's cities has the most companies in this activity?

Cuiabá, with 21, 28.8% 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 Mato Grosso.