Active · since Mar 16, 2026 Head officeOpted into Simples
PROTEJA E ZAN LTDA
Trade name: PROTEJA
CNPJ 65.834.415/0001-06
Source: Receita Federal, CNPJ Open Data · October 2026 publication
- Opened on
- less than a year ago
- Share capital
- R$ 1,000.00
- Establishments
- 1 active
- of 1 registered
- Size
- Small business
FONSECA
NITEROI - RJ
CEP 24120-344
Partners and contacts
Published by the Receita Federal. Shown here when you ask, and never to search engines.
Show the partner or administratorSummary
PROTEJA E ZAN LTDA (trading as PROTEJA) is an active small business in Niterói/RJ, opened on Mar 16, 2026. Its main activity is atividades de monitoramento de sistemas de segurança eletrônico (CNAE 8020-0/01), besides 11 secondary activities. It is one of 33 active companies with that activity in Niterói/RJ. It has opted into the Simples Nacional tax regime.
What the company does
CNAE 8020-0/01 · mainAtividades de monitoramento de sistemas de segurança eletrônico
Secondary activities
- 3314-7/07 Manutenção e reparação de máquinas e aparelhos de refrigeração e ventilação para uso industrial e comercial
- 4321-5/00 Instalação e manutenção elétrica
- 4322-3/01 Instalações hidráulicas, sanitárias e de gás
- 4322-3/02 Instalação e manutenção de sistemas centrais de ar condicionado, de ventilação e refrigeração
- 4322-3/03 Instalações de sistema de prevenção contra incêndio
- 4330-4/04 Serviços de pintura de edifícios em geral
- 4330-4/99 Outras obras de acabamento da construção
- 4742-3/00 Comércio varejista de material elétrico
- 4753-9/00 Comércio varejista especializado de eletrodomésticos e equipamentos de áudio e vídeo
- 4759-8/99 Comércio varejista de outros artigos de uso pessoal e doméstico não especificados anteriormente
- 8599-6/04 Treinamento em desenvolvimento profissional e gerencial
Context
Companies with the same activity
How many active companies have atividades de monitoramento de sistemas de segurança eletrônico as their main activity, as this one does.
- In Niterói (RJ)
- 33
- In Rio de Janeiro
- 833
- In Brazil
- 12,339
Among the 33 companies with CNAE 8020-0/01 in Niterói (RJ), this one is 30th, by active establishments and capital.
See the 33 Atividades de monitoramento de sistemas de segurança eletrônico companies in Niterói - RJ
Registration
as the Receita Federal publishes it- CNPJ
- 65.834.415/0001-06
- Legal name
- PROTEJA E ZAN LTDA
- Trade name
- PROTEJA
- Registration status
- Active, since Mar 16, 2026
- Opened on
- Mar 16, 2026
- Legal form
- 2062 — Sociedade Empresária Limitada
- Size
- Small business
- Share capital
- R$ 1,000.00
- 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 April 2026.No change to the registration since April 2026.
- April 2026Start of dembli's monthly history
The first Receita publication dembli keeps of this company.
Tax regimes
- Simples Nacional
- Opted in since Mar 23, 2026
- 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 PROTEJA E ZAN LTDA's CNPJ?
PROTEJA E ZAN LTDA's CNPJ is 65.834.415/0001-06.
Is PROTEJA E ZAN LTDA active?
Yes. The company's registration status at the Receita Federal is active since Mar 16, 2026, according to the October 2026 publication.
What is PROTEJA E ZAN LTDA's main activity?
Atividades de monitoramento de sistemas de segurança eletrônico, CNAE 8020-0/01.
Where is PROTEJA E ZAN LTDA's head office?
In Niterói/RJ.
When was PROTEJA E ZAN LTDA opened?
On Mar 16, 2026, according to the Receita Federal.