Active · since Aug 27, 2005 Head office
PROTESYSTEM ENGENHARIA E COMERCIO LTDA
Trade name: PROTESYSTEM
CNPJ 00.297.514/0001-50
Source: Receita Federal, CNPJ Open Data · October 2026 publication
- Opened on
- 31 years ago
- Share capital
- R$ 1.0 m
- Establishments
- 1 active
- of 1 registered
- Size
- Small business
PQ. 10 DE NOVEMBRO
MANAUS - AM
CEP 69054-000
Partners and contacts
Published by the Receita Federal. Shown here when you ask, and never to search engines.
Show the 2 partners and administratorsSummary
PROTESYSTEM ENGENHARIA E COMERCIO LTDA (trading as PROTESYSTEM) is an active small business in Manaus/AM, opened on Nov 16, 1994. Its main activity is electrical installation and maintenance (CNAE 4321-5/00), besides 31 secondary activities. It is one of 2,740 active companies with that activity in Manaus/AM.
What the company does
CNAE 4321-5/00 · mainElectrical installation and maintenance
Secondary activities
- 3311-2/00 Repair and maintenance of tanks, metal reservoirs and boilers, except for vehicles
- 3312-1/02 Repair and maintenance of measuring, testing and control instruments
- 3313-9/01 Repair and maintenance of generators, transformers and electric motors
- 3313-9/99 Repair and maintenance of electrical machinery, apparatus and materials not elsewhere classified
- 3314-7/03 Repair and maintenance of industrial valves
- 3314-7/99 Repair and maintenance of other industrial machinery not elsewhere classified
- 3321-0/00 Installation of industrial machinery and equipment
- 3329-5/99 Installation of other equipment not elsewhere classified
- 3811-4/00 Collection of non-hazardous waste
- 4120-4/00 Construction of buildings
- 4221-9/02 Construction of electric power stations and distribution networks
- 4221-9/03 Maintenance of electric power distribution networks
- 4221-9/04 Construction of telecommunication stations and networks
- 4221-9/05 Maintenance of telecommunication stations and networks
- 4223-5/00 Construction of pipeline networks, except for water and sewage
- 4292-8/01 Erection of steel structures
- 4292-8/02 Industrial assembly works
- 4322-3/01 Plumbing, sanitary and gas installations
- 4322-3/02 Installation and maintenance of central air conditioning, ventilation and refrigeration systems
- 4322-3/03 Installation of fire prevention systems
- 4329-1/04 Assembly and installation of lighting and signaling systems on public roads, ports and airports
- 4651-6/01 Wholesale of computer equipment
- 4663-0/00 Wholesale of industrial machinery and equipment; parts
- 4664-8/00 Wholesale of medical, dental and hospital machinery and equipment; parts
- 4669-9/99 Wholesale of other machinery and equipment not elsewhere classified; parts
- 4673-7/00 Wholesale of electrical materials
- 7112-0/00 Engineering services
- 7120-1/00 Technical testing and analysis
- 7210-0/00 Research and experimental development on physical and natural sciences
- 7490-1/04 Brokerage and agency of services and business in general, except real estate
- 7490-1/99 Other professional, scientific and technical activities not elsewhere classified
Context
Companies with the same activity
How many active companies have electrical installation and maintenance as their main activity, as this one does.
- In Manaus (AM)
- 2,740
- In Amazonas
- 3,206
- In Brazil
- 328,370
Among the 2,740 companies with CNAE 4321-5/00 in Manaus (AM), this one is 32nd, by active establishments and capital.
See the 2,740 Electrical installation and maintenance companies in Manaus - AM
Registration
as the Receita Federal publishes it- CNPJ
- 00.297.514/0001-50
- Legal name
- PROTESYSTEM ENGENHARIA E COMERCIO LTDA
- Trade name
- PROTESYSTEM
- Registration status
- Active, since Aug 27, 2005
- Opened on
- Nov 16, 1994
- Legal form
- 2062 — Limited liability company (Ltda.)
- Size
- Small business
- Share capital
- R$ 1,000,000.00
- 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.No change to the registration since September 2023.
- September 2023Start of dembli's monthly history
The first Receita publication dembli keeps of this company.
Tax regimes
- Simples Nacional
- Not opted in (until Apr 30, 2021)
- 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 PROTESYSTEM ENGENHARIA E COMERCIO LTDA's CNPJ?
PROTESYSTEM ENGENHARIA E COMERCIO LTDA's CNPJ is 00.297.514/0001-50.
Is PROTESYSTEM ENGENHARIA E COMERCIO LTDA active?
Yes. The company's registration status at the Receita Federal is active since Aug 27, 2005, according to the October 2026 publication.
What is PROTESYSTEM ENGENHARIA E COMERCIO LTDA's main activity?
Electrical installation and maintenance, CNAE 4321-5/00.
Where is PROTESYSTEM ENGENHARIA E COMERCIO LTDA's head office?
In Manaus/AM.
When was PROTESYSTEM ENGENHARIA E COMERCIO LTDA opened?
On Nov 16, 1994, according to the Receita Federal.