CNAE 4399-1/03 · Carnaúba dos Dantas (RN)
Masonry works in Carnaúba dos Dantas (RN)
15 active companies are headquartered in Carnaúba dos Dantas (RN) with this CNAE as their main activity. They represent less than 0.1% of Brazil's active companies with the same main activity.
Source: Receita Federal, CNPJ Open Data · October 2026 publication
The same activity in Brazil 614,649 · Rio Grande do Norte 4,055
What this list shows
We count each active company once, by its head office in the city 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 Carnaúba dos Dantas (RN)
- 15
- less than 0.1% of Brazil's
- Of every 100 companies in Carnaúba dos Dantas (RN)
- 2.0
- do this activity
- Among Rio Grande do Norte's cities
- 44th
- by companies in this activity
Active companies in Carnaúba dos Dantas (RN)
More active establishments and higher registered capital first. This order is not a quality assessment or recommendation.- CONSTRUTORA JUDSON LTDACarnaúba dos Dantas (RN)
- RAIMUNDO MARQUES DE ARAUJOCarnaúba dos Dantas (RN)
- ALEFE DANTAS FELIPECarnaúba dos Dantas (RN)
- ROBERTO CARLOS DANTASCarnaúba dos Dantas (RN)
- FRANCISCO DAS CHAGAS VALENTIMCarnaúba dos Dantas (RN)
- JAILSON DANTAS DA SILVACarnaúba dos Dantas (RN)
- JOSE RIBAMAR DE MEDEIROS DANTASCarnaúba dos Dantas (RN)
- JEIS ADNARK DE OLIVEIRA MACEDOCarnaúba dos Dantas (RN)
- JOSE WELLINGTON SILVA DE FREITASCarnaúba dos Dantas (RN)
- RAIMUNDO PEREIRA DA SILVACarnaúba dos Dantas (RN)
- HENDERSON LEANDRO DANTAS ALVESCarnaúba dos Dantas (RN)
- OSTERNO DE ARAUJO DANTASCarnaúba dos Dantas (RN)
- JANUNCIO DANTAS DOS SANTOSCarnaúba dos Dantas (RN)
- GEOVANE BALIZA DE OLIVEIRACarnaúba dos Dantas (RN)
- EDJAILSON JOSE DA SILVACarnaúba dos Dantas (RN)
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
- Carnaúba dos Dantas (RN)2.0
- Rio Grande do Norte1.4
- Brazil2.3
In Carnaúba dos Dantas (RN), the activity weighs less than in Brazil.
Rio Grande do Norte's cities with the most companies in this activity
active companies and each city's share of the state
- 1 Natal 29.0% 1,174
- 2 Parnamirim 10.1% 409
- 3 Mossoró 6.8% 277
- 4 São Gonçalo do Amarante 5.1% 206
- 5 Currais Novos 3.5% 141
- 6 Extremoz 3.1% 127
- 7 Macaíba 2.7% 109
- 8 Ceará-Mirim 1.9% 76
- 9 São José de Mipibu 1.7% 70
- 10 Jucurutu 1.6% 66
20 more cities
- 11 Caicó 56
- 12 Parelhas 55
- 13 Goianinha 53
- 14 Assú 46
- 15 Santa Cruz 43
- 16 Nísia Floresta 42
- 17 Jardim do Seridó 38
- 18 Acari 32
- 19 Canguaretama 31
- 20 Macau 31
- 21 Nova Cruz 29
- 22 Tibau do Sul 29
- 23 Timbaúba dos Batistas 29
- 24 Touros 26
- 25 João Câmara 24
- 26 Tibau 21
- 27 Pau dos Ferros 21
- 28 Areia Branca 20
- 29 Cruzeta 20
- 30 Lagoa Nova 20
Class 4399-1 in Carnaúba dos Dantas (RN)
serviços especializados para construção não especificados anteriormente, by subclass| Subclass | Active |
|---|---|
| 4399-1/01 Construction management | 0 |
| 4399-1/02 Erection and dismantling of scaffolding and other temporary structures | 0 |
| 4399-1/03 Masonry works · this one | 15 |
| 4399-1/04 Operation and supply of equipment for lifting loads and people on construction sites | 0 |
| 4399-1/05 Drilling and construction of water wells | 0 |
| 4399-1/99 Specialized construction services not elsewhere classified | 0 |
What activity 4399-1/03 is
- As obras de alvenaria
Frequently asked questions
How many companies have main CNAE 4399-1/03 in Carnaúba dos Dantas (RN)?
15 active companies have CNAE 4399-1/03 as their main activity in Carnaúba dos Dantas (RN), according to the Receita Federal's October 2026 publication. That is 2.0 of every 100 companies there, against 2.3 in Brazil.
Which of Rio Grande do Norte's cities has the most companies in this activity?
Natal, with 1,174, 29.0% of the state's companies in this activity.
Why can this total differ from the companies operating in the city?
This scope counts active companies by their head office and registered main activity. A company may operate in the city 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 Carnaúba dos Dantas (RN).