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Active · since Sep 23, 2013 Head officeOpted into Simples

SERGIO DA SILVA WITKOWSKI

Trade name: H E COMPUTADORES

CNPJ 18.974.040/0001-08

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

Opened on
13 years ago
Share capital
R$ 30,000.00
Establishments
1 active
of 1 registered
Size
Micro-enterprise

Head office address

RUA JOAO BETTEGA, 1649
CENTRO
SAO MATEUS DO SUL - PR
CEP 83900-000

Summary

SERGIO DA SILVA WITKOWSKI (trading as H E COMPUTADORES) is an active micro-enterprise in São Mateus do Sul/PR, opened on Sep 23, 2013. Its main activity is fabricação de equipamentos de informática (CNAE 2621-3/00), besides 30 secondary activities. It has opted into the Simples Nacional tax regime.

What the company does

CNAE 2621-3/00 · mainFabricação de equipamentos de informática

Secondary activities

Registration

as the Receita Federal publishes it
CNPJ
18.974.040/0001-08
Legal name
SERGIO DA SILVA WITKOWSKI
Trade name
H E COMPUTADORES
Registration status
Active, since Sep 23, 2013
Opened on
Sep 23, 2013
Legal form
2135 — Empresário (Individual)
Size
Micro-enterprise
Share capital
R$ 30,000.00
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 23, 2013
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 SERGIO DA SILVA WITKOWSKI's CNPJ?

SERGIO DA SILVA WITKOWSKI's CNPJ is 18.974.040/0001-08.

Is SERGIO DA SILVA WITKOWSKI active?

Yes. The company's registration status at the Receita Federal is active since Sep 23, 2013, according to the October 2026 publication.

What is SERGIO DA SILVA WITKOWSKI's main activity?

Fabricação de equipamentos de informática, CNAE 2621-3/00.

Where is SERGIO DA SILVA WITKOWSKI's head office?

In São Mateus do Sul/PR.

When was SERGIO DA SILVA WITKOWSKI opened?

On Sep 23, 2013, according to the Receita Federal.