Active · since Jul 10, 2026 Head office

SMART SOLVER LTDA

Trade name: BIOJET AMBIENTAL

CNPJ 45.381.202/0001-69

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

Opened on: Feb 21, 2022; 4 years ago
Share capital: R$ 250,000.00
Establishments: 1 active; of 1 registered
Size: Micro-enterprise

Head office address

RUA PROFESSOR FRANCISCA PIRAGIBE, 00151, SAL 0105
TAQUARA
RIO DE JANEIRO - RJ
CEP 22710-195

Partners and contacts

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

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Summary

SMART SOLVER LTDA (trading as BIOJET AMBIENTAL) is an active micro-enterprise in Rio de Janeiro/RJ, opened on Feb 21, 2022. Its main activity is seleção e agenciamento de mão-de-obra (CNAE 7810-8/00), besides 5 secondary activities. It is one of 516 active companies with that activity in Rio de Janeiro/RJ.

What the company does

CNAE 7810-8/00 · mainSeleção e agenciamento de mão-de-obra

Secondary activities

Context

Companies with the same activity

How many active companies have seleção e agenciamento de mão-de-obra as their main activity, as this one does.

In Rio de Janeiro (RJ): 516
In Rio de Janeiro (state): 780
In Brazil: 7,753

Among the 516 companies with CNAE 7810-8/00 in Rio de Janeiro (RJ), this one is 71st, by active establishments and capital.

See the 516 Seleção e agenciamento de mão de obra companies in Rio de Janeiro - RJ

Registration

as the Receita Federal publishes it

CNPJ: 45.381.202/0001-69
Legal name: SMART SOLVER LTDA
Trade name: BIOJET AMBIENTAL
Registration status: Active, since Jul 10, 2026
Opened on: Feb 21, 2022
Legal form: 2062 — Sociedade Empresária Limitada
Size: Micro-enterprise
Share capital: R$ 250,000.00
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.

January 2026
Simples Nacional
opted in not opted in
August 2025
Main activity
8129-0/00 Atividades de limpeza não especificadas anteriormente 7810-8/00 Seleção e agenciamento de mão de obra
February 2025
Simples Nacional
not opted in opted in
May 2024
Legal name
BIOJET AMBIENTAL LTDA SMART SOLVER LTDA
November 2023
Simples Nacional
opted in not opted in
September 2023
Start of dembli's monthly history
The first Receita publication dembli keeps of this company.

Tax regimes

Simples Nacional: Not opted in (until Dec 31, 2025)
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 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 SMART SOLVER LTDA's CNPJ?

SMART SOLVER LTDA's CNPJ is 45.381.202/0001-69.

Is SMART SOLVER LTDA active?

Yes. The company's registration status at the Receita Federal is active since Jul 10, 2026, according to the October 2026 publication.

What is SMART SOLVER LTDA's main activity?

Seleção e agenciamento de mão-de-obra, CNAE 7810-8/00.

Where is SMART SOLVER LTDA's head office?

In Rio de Janeiro/RJ.

When was SMART SOLVER LTDA opened?

On Feb 21, 2022, according to the Receita Federal.