Active · since Nov 3, 2005 Head officeOpted into Simples

MAINTECH ENGENHARIA E COMERCIO LTDA

CNPJ 03.065.092/0001-86

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

Opened on: Mar 30, 1999; 27 years ago
Share capital: R$ 120,000.00
Establishments: 1 active; of 2 registered
Size: Micro-enterprise

Head office address

RUA JOSE DA SILVA BUENO, 19
CHACARA VALE DOS CEBRANTES
JUNDIAI - SP
CEP 13212-860

Partners and contacts

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

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Summary

MAINTECH ENGENHARIA E COMERCIO LTDA is an active micro-enterprise in Jundiaí/SP, opened on Mar 30, 1999. Its main activity is administração de obras (CNAE 4399-1/01), besides 3 secondary activities. It is one of 54 active companies with that activity in Jundiaí/SP. It has opted into the Simples Nacional tax regime.

What the company does

CNAE 4399-1/01 · mainAdministração de obras

Secondary activities

Context

Companies with the same activity

How many active companies have administração de obras as their main activity, as this one does.

In Jundiaí (SP): 54
In São Paulo: 5,322
In Brazil: 13,567

Among the 54 companies with CNAE 4399-1/01 in Jundiaí (SP), this one is 5th, by active establishments and capital.

See the 54 Administração de obras companies in Jundiaí - SP

Registration

as the Receita Federal publishes it

CNPJ: 03.065.092/0001-86
Legal name: MAINTECH ENGENHARIA E COMERCIO LTDA
Registration status: Active, since Nov 3, 2005
Opened on: Mar 30, 1999
Legal form: 2062 — Sociedade Empresária Limitada
Size: Micro-enterprise
Share capital: R$ 120,000.00
Establishments: Active: 1 of 2

Establishments

1 active · 1 closed

Head office · this pageJundiaí (SP) Active since Nov 3, 2005CNPJ 03.065.092/0001-86 · Administração de obras
BranchSão Paulo (SP) Closed since Apr 30, 2004CNPJ 03.065.092/0002-67 · Instalação e manutenção de sistemas centrais de ar condicionado, de ventilação e refrigeração

Each establishment has its own CNPJ, sharing its first eight digits with the head office. The head office is the seat; dembli's counts use the head office.

Registration history

What changed in the company's registration, month by month, according to the Receita Federal's monthly publications since September 2023.

October 2026
Head office address
ALAMEDA SAO CAETANO, 1677, SALA 9, JARDIM, SANTO ANDRE - SP, CEP 09070210 RUA JOSE DA SILVA BUENO, 19, CHACARA VALE DOS CEBRANTES, JUNDIAI - SP, CEP 13212860
February 2025
Simples Nacional
not opted in opted in
February 2024
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: Opted in since Jan 1, 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 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 MAINTECH ENGENHARIA E COMERCIO LTDA's CNPJ?

MAINTECH ENGENHARIA E COMERCIO LTDA's CNPJ is 03.065.092/0001-86.

Is MAINTECH ENGENHARIA E COMERCIO LTDA active?

Yes. The company's registration status at the Receita Federal is active since Nov 3, 2005, according to the October 2026 publication.

What is MAINTECH ENGENHARIA E COMERCIO LTDA's main activity?

Administração de obras, CNAE 4399-1/01.

Where is MAINTECH ENGENHARIA E COMERCIO LTDA's head office?

In Jundiaí/SP.

When was MAINTECH ENGENHARIA E COMERCIO LTDA opened?

On Mar 30, 1999, according to the Receita Federal.