EN
Appearance

To remember this theme on future pages, allow saved preferences. Cookie preferences

Could not save. Check that your browser allows cookies and try again.

MenuClose

Preferences

LanguageEnglish
AppearanceSystem
Appearance

To remember this theme on future pages, allow saved preferences. Cookie preferences

Could not save. Check that your browser allows cookies and try again.

Active · since Sep 29, 2021 Head officeOpted into Simples

OBS CONSTRUCOES E SERVICOS LTDA

Trade name: OBS CONSTRUTORA

CNPJ 43.705.141/0001-12

Share this page WhatsApp LinkedIn X Facebook Telegram E-mail

Source: Receita Federal, CNPJ Open Data · October 2026 publication

Opened on
5 years ago
Share capital
R$ 890,000.00
Establishments
1 active
of 1 registered
Size
Micro-enterprise

Head office address

RUA ARISTOTELES DA CUNHA, 637, CHACARA 170/171 LOTE 04 CASA 03
CHACARA MARILEA
RIO DAS OSTRAS - RJ
CEP 28896-165

Partners and contacts

Published by the Receita Federal. Shown here when you ask, and never to search engines.

Show the partner or administrator

Summary

OBS CONSTRUCOES E SERVICOS LTDA (trading as OBS CONSTRUTORA) is an active micro-enterprise in Rio das Ostras/RJ, opened on Sep 29, 2021. Its main activity is outras obras de engenharia civil não especificadas anteriormente (CNAE 4299-5/99), besides 31 secondary activities. It is one of 7 active companies with that activity in Rio das Ostras/RJ. It has opted into the Simples Nacional tax regime.

What the company does

CNAE 4299-5/99 · mainOutras obras de engenharia civil não especificadas anteriormente

Secondary activities

Context

Companies with the same activity

How many active companies have outras obras de engenharia civil não especificadas anteriormente as their main activity, as this one does.

In Rio das Ostras (RJ)
7
In Rio de Janeiro
885
In Brazil
7,186

Among the 7 companies with CNAE 4299-5/99 in Rio das Ostras (RJ), this one is 2nd, by active establishments and capital.

Registration

as the Receita Federal publishes it
CNPJ
43.705.141/0001-12
Legal name
OBS CONSTRUCOES E SERVICOS LTDA
Trade name
OBS CONSTRUTORA
Registration status
Active, since Sep 29, 2021
Opened on
Sep 29, 2021
Legal form
2062 — Sociedade Empresária Limitada
Size
Micro-enterprise
Share capital
R$ 890,000.00
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.

  1. September 2023
    Start of dembli's monthly history

    The first Receita publication dembli keeps of this company.

Tax regimes

Simples Nacional
Opted in since Sep 29, 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 OBS CONSTRUCOES E SERVICOS LTDA's CNPJ?

OBS CONSTRUCOES E SERVICOS LTDA's CNPJ is 43.705.141/0001-12.

Is OBS CONSTRUCOES E SERVICOS LTDA active?

Yes. The company's registration status at the Receita Federal is active since Sep 29, 2021, according to the October 2026 publication.

What is OBS CONSTRUCOES E SERVICOS LTDA's main activity?

Outras obras de engenharia civil não especificadas anteriormente, CNAE 4299-5/99.

Where is OBS CONSTRUCOES E SERVICOS LTDA's head office?

In Rio das Ostras/RJ.

When was OBS CONSTRUCOES E SERVICOS LTDA opened?

On Sep 29, 2021, according to the Receita Federal.