Active · since Oct 22, 2005 Head office

MCC MASTER SERVICOS E INFORMATICA LTDA

Trade name: OPEN NET

CNPJ 05.155.107/0001-22

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

Opened on: Jul 11, 2002; 24 years ago
Share capital: R$ 5,000.00
Establishments: 1 active; of 2 registered
Size: Micro-enterprise

Head office address

AVENIDA DR GUILHERME DUMONT VILARES, 1715, ANDAR 2 SALA 2D
JARDIM LONDRINA
SAO PAULO - SP
CEP 05640-003

Partners and contacts

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

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Summary

MCC MASTER SERVICOS E INFORMATICA LTDA (trading as OPEN NET) is an active micro-enterprise in São Paulo/SP, opened on Jul 11, 2002. Its main activity is technical support, maintenance and other information technology services (CNAE 6209-1/00), besides 6 secondary activities. It is one of 24,583 active companies with that activity in São Paulo/SP.

What the company does

CNAE 6209-1/00 · mainTechnical support, maintenance and other information technology services

Secondary activities

Context

Companies with the same activity

How many active companies have technical support, maintenance and other information technology services as their main activity, as this one does.

In São Paulo (SP): 24,583
In São Paulo (state): 40,865
In Brazil: 77,798

Among the 24,583 companies with CNAE 6209-1/00 in São Paulo (SP), this one is 6,345th, by active establishments and capital.

See the 24,583 Technical support, maintenance and other information technology services companies in São Paulo - SP

Registration

as the Receita Federal publishes it

CNPJ: 05.155.107/0001-22
Legal name: MCC MASTER SERVICOS E INFORMATICA LTDA
Trade name: OPEN NET
Registration status: Active, since Oct 22, 2005
Opened on: Jul 11, 2002
Legal form: 2062 — Limited liability company (Ltda.)
Size: Micro-enterprise
Share capital: R$ 5,000.00
Establishments: Active: 1 of 2

Establishments

1 active · 1 closed

Head office · this pageSão Paulo (SP) Active since Oct 22, 2005CNPJ 05.155.107/0001-22 · Technical support, maintenance and other information technology services
BranchItariri (SP) Closed since Mar 13, 2012CNPJ 05.155.107/0002-03 · Specialized retail sale of computer equipment and supplies

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.

January 2025
Simples Nacional
opted in not opted in
February 2024
Simples Nacional
not opted in opted in
January 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: Not opted in (until Dec 31, 2024)
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 MCC MASTER SERVICOS E INFORMATICA LTDA's CNPJ?

MCC MASTER SERVICOS E INFORMATICA LTDA's CNPJ is 05.155.107/0001-22.

Is MCC MASTER SERVICOS E INFORMATICA LTDA active?

Yes. The company's registration status at the Receita Federal is active since Oct 22, 2005, according to the October 2026 publication.

What is MCC MASTER SERVICOS E INFORMATICA LTDA's main activity?

Technical support, maintenance and other information technology services, CNAE 6209-1/00.

Where is MCC MASTER SERVICOS E INFORMATICA LTDA's head office?

In São Paulo/SP.

When was MCC MASTER SERVICOS E INFORMATICA LTDA opened?

On Jul 11, 2002, according to the Receita Federal.