CNAE 4322-3/02 · Acre

Installation and maintenance of central air conditioning, ventilation and refrigeration systems in Acre

441 active companies are headquartered in Acre with this CNAE as their main activity. They represent 0.4% of Brazil's active companies with the same main activity.

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

The same activity in Brazil 109,877

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 Acre: 441; 0.4% of Brazil's
Of every 100 companies in Acre: 0.9; do this activity
Among Brazil's federative units: 27th; by companies in this activity

Active companies in Acre

More active establishments and higher registered capital first. This order is not a quality assessment or recommendation. · page 8 of 10

PAULO SERGIO DO NASCIMENTO MOTARio Branco (AC)
LUCAS ARAUJO DE ALMEIDARio Branco (AC)
INACIO SMITHI COSTA CORREIACruzeiro do Sul (AC)
OZEIAS CORDEIRO DE MELLOJordão (AC)
ALCINE DE FREITAS BARROSORio Branco (AC)
FRANCISCO SILVA RODRIGUESBrasiléia (AC)
JOAO MARCILIO RODRIGUESCruzeiro do Sul (AC)
IGOR RICARDO CORREA DE SOUZARio Branco (AC)
MATHEUS OLIVEIRA DA COSTARio Branco (AC)
CARPGEANE DA SILVARio Branco (AC)
JHEISON MOREIRA DA SILVARio Branco (AC)
ITALO RICARDO SILVA MARCELINORio Branco (AC)
JOAO WILLIAN DO NASCIMENTO LIMATarauacá (AC)
CHERDINEY DE OLIVEIRA CAVALCANTERio Branco (AC)
MARIANO BRANDAO DE BRITO JUNIORRio Branco (AC)
JOAO VITOR MESQUITA DE SOUZACruzeiro do Sul (AC)
VALDEMIR RODRIGUES DO NASCIMENTORio Branco (AC)
FABRICIO SUSSUARANA MACIELXapuri (AC)
JOSE ADAILDO DE SOUZA MORENORio Branco (AC)
ELIAKIM CAMPELO DA SILVARio Branco (AC)
CELINE NERI DE ALBUQUERQUEFeijó (AC)
WILSON DOS SANTOS SOUSAAcrelândia (AC)
T P DE LIMARio Branco (AC)
GIGLIANE SALVADOR LEITAORio Branco (AC)
ANCIELIO PENHA DA SILVA MELOCruzeiro do Sul (AC)
THYAGO GONCALVES BARBOSARio Branco (AC)
AMARISIO PINHO AMORIMRio Branco (AC)
MELICE CASTRO DE SOUZA VAILANTBrasiléia (AC)
RENO JEFFERSON PEREIRA FRANCARio Branco (AC)
SAMARA MELEIRO MARTINS GOMESRio Branco (AC)

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

Acre0.9
Brazil0.4

In Acre, the activity weighs 2.2 times what it does in Brazil.

Acre's cities with the most companies in this activity

active companies and each city's share of the state

1 Rio Branco 67.1% 296
2 Cruzeiro do Sul 10.0% 44
3 Feijó 2.9% 13
4 Brasiléia 2.3% 10
5 Epitaciolândia 2.0% 9
6 Senador Guiomard 1.8% 8
7 Sena Madureira 1.6% 7
8 Tarauacá 1.6% 7
9 Mâncio Lima 1.4% 6
10 Plácido de Castro 1.4% 6

12 more cities

Class 4322-3 in Acre

instalações hidráulicas, de sistemas de ventilação e refrigeração, by subclass

Subclass	Active
4322-3/01 Plumbing, sanitary and gas installations	16
4322-3/02 Installation and maintenance of central air conditioning, ventilation and refrigeration systems · this one	441
4322-3/03 Installation of fire prevention systems	9

What activity 4322-3/02 is

A instalação, alteração, manutenção e reparo em todos os tipos de construções de:
Sistemas de refrigeração central, quando não realizados pela unidade fabricante
Sistemas de ventilação mecânica controlada, inclusive exaustores

See everything this activity covers

Frequently asked questions

How many companies have main CNAE 4322-3/02 in Acre?

441 active companies have CNAE 4322-3/02 as their main activity in Acre, according to the Receita Federal's October 2026 publication. That is 0.9 of every 100 companies there, against 0.4 in Brazil.

Which of Acre's cities has the most companies in this activity?

Rio Branco, with 296, 67.1% 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 Acre.