Active · since Feb 22, 2022 Head office
RT ENGINEERING LTDA
Trade name: RT ENGINEERING
CNPJ 27.810.446/0001-38
Source: Receita Federal, CNPJ Open Data · October 2026 publication
- Opened on
- 9 years ago
- Share capital
- R$ 1.0 m
- Establishments
- 1 active
- of 1 registered
- Size
- Other
CASCADURA
RIO DE JANEIRO - RJ
CEP 21350-010
Partners and contacts
Published by the Receita Federal. Shown here when you ask, and never to search engines.
Show the 2 partners and administratorsSummary
RT ENGINEERING LTDA (trading as RT ENGINEERING) is an active company in Rio de Janeiro/RJ, opened on May 24, 2017. Its main activity is montagem de estruturas metálicas (CNAE 4292-8/01), besides 10 secondary activities. It is one of 163 active companies with that activity in Rio de Janeiro/RJ.
What the company does
CNAE 4292-8/01 · mainMontagem de estruturas metálicas
Secondary activities
- 2539-0/01 Serviços de usinagem, tornearia e solda
- 2599-3/01 Serviços de confecção de armações metálicas para a construção
- 3311-2/00 Manutenção e reparação de tanques, reservatórios metálicos e caldeiras, exceto para veículos
- 3314-7/10 Manutenção e reparação de máquinas e equipamentos para uso geral não especificados anteriormente
- 7020-4/00 Atividades de consultoria em gestão empresarial, exceto consultoria técnica específica
- 7112-0/00 Serviços de engenharia
- 7120-1/00 Testes e análises técnicas
- 7490-1/99 Outras atividades profissionais, científicas e técnicas não especificadas anteriormente
- 7739-0/99 Aluguel de outras máquinas e equipamentos comerciais e industriais não especificados anteriormente, sem operador
- 7820-5/00 Locação de mão-de-obra temporária
Context
Companies with the same activity
How many active companies have montagem de estruturas metálicas as their main activity, as this one does.
- In Rio de Janeiro (RJ)
- 163
- In Rio de Janeiro (state)
- 430
- In Brazil
- 8,253
Among the 163 companies with CNAE 4292-8/01 in Rio de Janeiro (RJ), this one is 5th, by active establishments and capital.
See the 163 Montagem de estruturas metálicas companies in Rio de Janeiro - RJ
Registration
as the Receita Federal publishes it- CNPJ
- 27.810.446/0001-38
- Legal name
- RT ENGINEERING LTDA
- Trade name
- RT ENGINEERING
- Registration status
- Active, since Feb 22, 2022
- Opened on
- May 24, 2017
- Legal form
- 2062 — Sociedade Empresária Limitada
- Size
- Other
- 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.- April 2026Simples Nacional
opted in not opted in
- April 2026Main activity
3314-7/10 Manutenção e reparação de máquinas e equipamentos para uso geral não especificados anteriormente 4292-8/01 Montagem de estruturas metálicas
- October 2025Share capital
R$ 500,000.00 R$ 1,000,000.00
- August 2025Head office address
AVENIDA JOAO CABRAL DE MELLO NETO, 00850, BLC 002 SAL 304 305 306 E 307, BARRA DA TIJUCA, RIO DE JANEIRO - RJ, CEP 22775057 RUA FLORENTINA, 00281, CASCADURA, RIO DE JANEIRO - RJ, CEP 21350010
- August 2025Legal name
TRUST CONSTRUCOES E MONTAGENS LTDA RT ENGINEERING LTDA
- September 2023Start of dembli's monthly history
The first Receita publication dembli keeps of this company.
Tax regimes
- Simples Nacional
- Not opted in (until Mar 31, 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 RT ENGINEERING LTDA's CNPJ?
RT ENGINEERING LTDA's CNPJ is 27.810.446/0001-38.
Is RT ENGINEERING LTDA active?
Yes. The company's registration status at the Receita Federal is active since Feb 22, 2022, according to the October 2026 publication.
What is RT ENGINEERING LTDA's main activity?
Montagem de estruturas metálicas, CNAE 4292-8/01.
Where is RT ENGINEERING LTDA's head office?
In Rio de Janeiro/RJ.
When was RT ENGINEERING LTDA opened?
On May 24, 2017, according to the Receita Federal.