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 3 of 10

V6 CLIMATIZACAO LTDARio Branco (AC)
JOSE ADAISSON OLIVEIRA DA SILVA LTDARodrigues Alves (AC)
R M N DE SOUZA LTDACruzeiro do Sul (AC)
J. C. BARBOSA PINHEIRO LTDARio Branco (AC)
PLINIO T DE OLIVEIRA JUNIOR LTDARio Branco (AC)
G. CAVALCANTE DA SILVA LTDARio Branco (AC)
YTEC AR CONDICIONADO LTDARio Branco (AC)
M M A OLIVEIRA LTDARio Branco (AC)
A J E BARROSO LTDACruzeiro do Sul (AC)
P. S. O. DA SILVA IMPORTACAO E EXPORTACAO LTDARio Branco (AC)
J E SOUZA MOTTA LTDACruzeiro do Sul (AC)
J. C. REFRIGERACAO E SERVICOS LTDARio Branco (AC)
RF CONSTRUCOES E SERVICOS LTDAPlácido de Castro (AC)
FUNCIONAR CLIMATIZACAO & REFRIGERACAO LTDASanta Rosa do Purus (AC)
CLIMATIZACAO RIO BRANCO LTDARio Branco (AC)
RBR COMERCIO E SERVICOS LTDARio Branco (AC)
CARLOS JANESSON CORREA DA SILVA LTDARio Branco (AC)
D. F. SARAIVA LTDARio Branco (AC)
THERMOCLIMA SERVICOS LTDARio Branco (AC)
K. J. SERVICOS E CONSTRUCAO LTDARio Branco (AC)
AGNO ALMEIDA OLIVEIRA LTDAMâncio Lima (AC)
E. S. SILVA REFRIGERACAO LTDARio Branco (AC)
FR REFRIGERACAO LTDARio Branco (AC)
PAULO S. AGUIAR LTDAPlácido de Castro (AC)
MP MANUTENCAO E SERVICOS LTDARio Branco (AC)
W O COSTA CLIMATIZACAO E SERVICOS LTDARio Branco (AC)
T. A. SOARESRio Branco (AC)
ESTEVAO DA ROCHA ROLARio Branco (AC)
P. ROBERTO BARROS DOS SANTOSRio Branco (AC)
E. COSTA MAGALHAESRio 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.