CNAE 4399-1/05 · Acre
Perfuração e construção de poços de água in Acre
17 active companies are headquartered in Acre with this CNAE as their main activity. They represent 0.3% of Brazil's active companies with the same main activity.
Source: Receita Federal, CNPJ Open Data · October 2026 publication
The same activity in Brazil 5,395
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
- 17
- 0.3% of Brazil's
- Of every 100 companies in Acre
- 0.0
- 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.- PERFURACOES VALE LTDACruzeiro do Sul (AC)
- GEOFORTES TECNOLOGIA E CONSTRUCAO LTDACruzeiro do Sul (AC)
- DUONORTE CONSTRUCAO E PERFURACAO DE POCOS LTDARio Branco (AC)
- I FERREIRA DE MORAES LTDAFeijó (AC)
- FROTA PERFURACAO DE POCOS LTDARio Branco (AC)
- A A LIMAEpitaciolândia (AC)
- FRANCISCO M. DA SILVARodrigues Alves (AC)
- LUANA MARINHO DOURADO COSTATarauacá (AC)
- ADEIBISON PAULO DE OLIVEIRAPlácido de Castro (AC)
- JHONEY ROCHA DE LIMAAssis Brasil (AC)
- GENISSON BORGES PAIVAMarechal Thaumaturgo (AC)
- RAILSON CABRAL DE SENARio Branco (AC)
- JOSE SILVA DO NASCIMENTOMarechal Thaumaturgo (AC)
- ELIAS DOS SANTOS SILVARio Branco (AC)
- VALMIR DA SILVARio Branco (AC)
- FRANCIVALDO MAIA ANTUNESRio Branco (AC)
- R. CHAVEZ RIGAMONTERio Branco (AC)
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
- Acre0.0
- Brazil0.0
In Acre, the activity weighs 1.7 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 41.2% 7
- 2 Cruzeiro do Sul 11.8% 2
- 3 Marechal Thaumaturgo 11.8% 2
- 4 Feijó 5.9% 1
- 5 Tarauacá 5.9% 1
- 6 Plácido de Castro 5.9% 1
- 7 Assis Brasil 5.9% 1
- 8 Epitaciolândia 5.9% 1
- 9 Rodrigues Alves 5.9% 1
Class 4399-1 in Acre
serviços especializados para construção não especificados anteriormente, by subclass| Subclass | Active |
|---|---|
| 4399-1/01 Administração de obras | 35 |
| 4399-1/02 Montagem e desmontagem de andaimes e outras estruturas temporárias | 0 |
| 4399-1/03 Obras de alvenaria | 488 |
| 4399-1/04 Serviços de operação e fornecimento de equipamentos para transporte e elevação de cargas e pessoas para uso em obras | 1 |
| 4399-1/05 Perfuração e construção de poços de água · this one | 17 |
| 4399-1/99 Serviços especializados para construção não especificados anteriormente | 32 |
What activity 4399-1/05 is
- A perfuração e construção de poços de água
Frequently asked questions
How many companies have main CNAE 4399-1/05 in Acre?
17 active companies have CNAE 4399-1/05 as their main activity in Acre, 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 Acre's cities has the most companies in this activity?
Rio Branco, with 7, 41.2% 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.