Active · since Jul 20, 2022 Head officeOpted into Simples
MRN PROJECT & SERV FIRE LTDA
Trade name: MRN ENGENHARIA E PREVENCAO
CNPJ 47.228.503/0001-82
Source: Receita Federal, CNPJ Open Data · October 2026 publication
- Opened on
- 4 years ago
- Share capital
- R$ 500,000.00
- Establishments
- 1 active
- of 1 registered
- Size
- Micro-enterprise
JARDIM REGINA ALICE
BARUERI - SP
CEP 06412-010
Partners and contacts
Published by the Receita Federal. Shown here when you ask, and never to search engines.
Show the partner or administratorSummary
MRN PROJECT & SERV FIRE LTDA (trading as MRN ENGENHARIA E PREVENCAO) is an active micro-enterprise in Barueri/SP, opened on Jul 20, 2022. Its main activity is installation of fire prevention systems (CNAE 4322-3/03), besides 51 secondary activities. It is one of 35 active companies with that activity in Barueri/SP. It has opted into the Simples Nacional tax regime.
What the company does
CNAE 4322-3/03 · mainInstallation of fire prevention systems
Secondary activities
- 1813-0/01 Printing of advertising material
- 2731-7/00 Manufacture of electricity distribution and control apparatus
- 3313-9/99 Repair and maintenance of electrical machinery, apparatus and materials not elsewhere classified
- 3314-7/10 Repair and maintenance of general-purpose machinery not elsewhere classified
- 3314-7/17 Repair and maintenance of earthmoving, paving and construction machinery, except tractors
- 3329-5/99 Installation of other equipment not elsewhere classified
- 4120-4/00 Construction of buildings
- 4211-1/02 Road and airport marking painting
- 4213-8/00 Urbanization works - streets, squares and sidewalks
- 4299-5/01 Construction of sports and recreation facilities
- 4299-5/99 Other civil engineering works not elsewhere classified
- 4313-4/00 Earthmoving works
- 4321-5/00 Electrical installation and maintenance
- 4322-3/01 Plumbing, sanitary and gas installations
- 4329-1/03 Installation, maintenance and repair of elevators, escalators and moving walkways
- 4329-1/99 Other building installation works not elsewhere classified
- 4330-4/01 Waterproofing in civil engineering works
- 4330-4/02 Installation of doors, windows, ceilings, partitions and built-in cabinets of any material
- 4330-4/03 Plaster and stucco finishing works
- 4330-4/04 Building painting services
- 4330-4/05 Application of coverings and resins on interiors and exteriors
- 4330-4/99 Other building finishing works
- 4399-1/01 Construction management
- 4399-1/02 Erection and dismantling of scaffolding and other temporary structures
- 4637-1/99 Specialized wholesale of other food products not elsewhere classified
- 4642-7/02 Wholesale of workwear and occupational safety clothing and accessories
- 4645-1/01 Wholesale of medical, surgical, hospital and laboratory instruments and supplies
- 4645-1/02 Wholesale of prostheses and orthopedic articles
- 4729-6/99 Retail sale of food products in general or specialized in food products not elsewhere classified
- 4744-0/03 Retail sale of plumbing supplies
- 4744-0/99 Retail sale of building materials in general
- 4753-9/00 Specialized retail sale of household appliances and audio and video equipment
- 4754-7/01 Retail sale of furniture
- 4755-5/03 Retail sale of bed, table and bath linens
- 4763-6/02 Retail sale of sporting goods
- 4772-5/00 Retail sale of cosmetics, perfumery and personal care products
- 4773-3/00 Retail sale of medical and orthopedic goods
- 4774-1/00 Retail sale of optical goods
- 4789-0/99 Retail sale of other products not elsewhere classified
- 5620-1/04 Supply of prepared meals mainly for home consumption
- 7112-0/00 Engineering services
- 7119-7/03 Technical drawing services for architecture and engineering
- 7119-7/04 Technical expert services related to occupational safety
- 7119-7/99 Technical activities related to engineering and architecture not elsewhere classified
- 7319-0/03 Direct marketing
- 7490-1/04 Brokerage and agency of services and business in general, except real estate
- 7739-0/99 Rental of other commercial and industrial machinery and equipment not elsewhere classified, without operator
- 8011-1/01 Private security and guard activities
- 8219-9/01 Photocopying
- 8299-7/99 Other business support service activities not elsewhere classified
- 8599-6/04 Professional and management development training
Context
Companies with the same activity
How many active companies have installation of fire prevention systems as their main activity, as this one does.
- In Barueri (SP)
- 35
- In São Paulo
- 3,082
- In Brazil
- 8,539
Among the 35 companies with CNAE 4322-3/03 in Barueri (SP), this one is 2nd, by active establishments and capital.
See the 35 Installation of fire prevention systems companies in Barueri - SP
Registration
as the Receita Federal publishes it- CNPJ
- 47.228.503/0001-82
- Legal name
- MRN PROJECT & SERV FIRE LTDA
- Trade name
- MRN ENGENHARIA E PREVENCAO
- Registration status
- Active, since Jul 20, 2022
- Opened on
- Jul 20, 2022
- Legal form
- 2062 — Limited liability company (Ltda.)
- Size
- Micro-enterprise
- Share capital
- R$ 500,000.00
- 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.- July 2026Head office address
ESTRADA DOUTOR CICERO BORGES DE MORAIS, 1999, CASA 04, VILA UNIVERSAL, BARUERI - SP, CEP 06407000 RUA VOLGA, 46, JARDIM REGINA ALICE, BARUERI - SP, CEP 06412010
- December 2023Share capital
R$ 200,000.00 R$ 500,000.00
- September 2023Start of dembli's monthly history
The first Receita publication dembli keeps of this company.
Tax regimes
- Simples Nacional
- Opted in since Jan 1, 2023
- 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 MRN PROJECT & SERV FIRE LTDA's CNPJ?
MRN PROJECT & SERV FIRE LTDA's CNPJ is 47.228.503/0001-82.
Is MRN PROJECT & SERV FIRE LTDA active?
Yes. The company's registration status at the Receita Federal is active since Jul 20, 2022, according to the October 2026 publication.
What is MRN PROJECT & SERV FIRE LTDA's main activity?
Installation of fire prevention systems, CNAE 4322-3/03.
Where is MRN PROJECT & SERV FIRE LTDA's head office?
In Barueri/SP.
When was MRN PROJECT & SERV FIRE LTDA opened?
On Jul 20, 2022, according to the Receita Federal.