Active · since Sep 16, 2021 Head office
SANEMEC LTDA
Trade name: SANEMEC
CNPJ 43.549.826/0001-17
Source: Receita Federal, CNPJ Open Data · October 2026 publication
- Opened on
- 5 years ago
- Share capital
- R$ 700,000.00
- Establishments
- 1 active
- of 1 registered
- Size
- Small business
GUAJIRU
SAO GONCALO DO AMARANTE - RN
CEP 59290-001
Partners and contacts
Published by the Receita Federal. Shown here when you ask, and never to search engines.
Show the partner or administratorSummary
SANEMEC LTDA (trading as SANEMEC) is an active small business in São Gonçalo do Amarante/RN, opened on Sep 16, 2021. Its main activity is engineering services (CNAE 7112-0/00), besides 37 secondary activities. It is one of 25 active companies with that activity in São Gonçalo do Amarante/RN.
What the company does
CNAE 7112-0/00 · mainEngineering services
Secondary activities
- 3321-0/00 Installation of industrial machinery and equipment
- 3600-6/01 Water collection, treatment and supply
- 3701-1/00 Operation of sewer systems
- 3702-9/00 Sewage-related activities, except operation of sewer systems
- 3821-1/00 Treatment and disposal of non-hazardous waste
- 4120-4/00 Construction of buildings
- 4211-1/01 Construction of highways and railways
- 4211-1/02 Road and airport marking painting
- 4212-0/00 Construction of bridges, viaducts and tunnels (special engineering structures)
- 4213-8/00 Urbanization works - streets, squares and sidewalks
- 4222-7/01 Construction of water supply and sewer networks and related works, except irrigation works
- 4292-8/01 Erection of steel structures
- 4299-5/99 Other civil engineering works not elsewhere classified
- 4311-8/01 Demolition of buildings and other structures
- 4311-8/02 Site preparation and land clearing
- 4312-6/00 Drilling and boring
- 4313-4/00 Earthmoving works
- 4319-3/00 Site preparation services not elsewhere classified
- 4321-5/00 Electrical installation and maintenance
- 4330-4/04 Building painting services
- 4391-6/00 Foundation works
- 4399-1/01 Construction management
- 4399-1/02 Erection and dismantling of scaffolding and other temporary structures
- 4399-1/03 Masonry works
- 4399-1/05 Drilling and construction of water wells
- 4744-0/03 Retail sale of plumbing supplies
- 7020-4/00 Business management consulting, except specific technical consulting
- 7111-1/00 Architectural services
- 7119-7/02 Geological survey activities
- 7119-7/03 Technical drawing services for architecture and engineering
- 7119-7/99 Technical activities related to engineering and architecture not elsewhere classified
- 7120-1/00 Technical testing and analysis
- 7490-1/99 Other professional, scientific and technical activities not elsewhere classified
- 7732-2/01 Rental of construction machinery and equipment without operator, except scaffolding
- 7739-0/99 Rental of other commercial and industrial machinery and equipment not elsewhere classified, without operator
- 8211-3/00 Combined office administrative services
- 8599-6/04 Professional and management development training
Context
Companies with the same activity
How many active companies have engineering services as their main activity, as this one does.
- In São Gonçalo do Amarante (RN)
- 25
- In Rio Grande do Norte
- 1,608
- In Brazil
- 158,657
Among the 25 companies with CNAE 7112-0/00 in São Gonçalo do Amarante (RN), this one is 1st, by active establishments and capital.
See the 25 Engineering services companies in São Gonçalo do Amarante - RN
Registration
as the Receita Federal publishes it- CNPJ
- 43.549.826/0001-17
- Legal name
- SANEMEC LTDA
- Trade name
- SANEMEC
- Registration status
- Active, since Sep 16, 2021
- Opened on
- Sep 16, 2021
- Legal form
- 2062 — Limited liability company (Ltda.)
- Size
- Small business
- Share capital
- R$ 700,000.00
- Establishments
- Active: 1 of 1
Registration history
What changed in the company's registration, month by month, according to the Receita Federal's monthly publications since September 2023.- June 2025Head office address
RUA PROFESSORA CARMELIA, 16, LOTE PLAZA GARDENS 0001 QUADRA0024, JARDINS, SAO GONCALO DO AMARANTE - RN, CEP 59293105 AVENIDA RUY PEREIRA DOS SANTOS, 4101, LOTE 42 0000 LOTE VILA SAO JORGE, GUAJIRU, SAO GONCALO DO AMARANTE - RN, CEP 59290001
- March 2025Simples Nacional
opted in not opted in
- September 2024Size
01 03
- September 2024Share capital
R$ 10,000.00 R$ 700,000.00
- September 2023Start of dembli's monthly history
The first Receita publication dembli keeps of this company.
Tax regimes
- Simples Nacional
- Not opted in (until Dec 31, 2024)
- MEI
- Not opted in
Official records by CNPJ
Records public bodies publish of this company by its CNPJ. Check each one at its source.
-
Federal active debt Not listed among the PGFN's debtors
According to the PGFN's quarterly publication (Q3 2026). dembli shows no amounts; the official consultation shows each entry. Check with the PGFN
Frequently asked questions
What is SANEMEC LTDA's CNPJ?
SANEMEC LTDA's CNPJ is 43.549.826/0001-17.
Is SANEMEC LTDA active?
Yes. The company's registration status at the Receita Federal is active since Sep 16, 2021, according to the October 2026 publication.
What is SANEMEC LTDA's main activity?
Engineering services, CNAE 7112-0/00.
Where is SANEMEC LTDA's head office?
In São Gonçalo do Amarante/RN.
When was SANEMEC LTDA opened?
On Sep 16, 2021, according to the Receita Federal.