# Olszewski, Marek

> Sole trader founded in 2013, chapewerken.

This text is the Markdown version of https://firmatlas.be/en/0504849366-olszewski-marek.

## In brief

Olszewski, Marek (natuurlijk persoon) is an active company, enterprise number 0504.849.366. Its main activity is chapewerken (NACE 43422). The company has existed since 12 February 2013. At the check of 6 November 2026, it was registered on Peppol, the e-invoicing network. The KBO lists 1 establishment unit.

## Identity

- **Enterprise no.:** 0504.849.366
- **VAT number:** BE0504849366 (not yet confirmed by VIES)
- **Type:** Natuurlijk persoon
- **Legal situation:** No bankruptcy or liquidation
- **Start date:** 12 February 2013 (13 years)
- **EUID:** BEKBOBCE.0504.849.366 (European unique identifier)

## Establishment and activity

- **Establishment:** Boomsesteenweg 828 (2610 Antwerp · a sole trader has no registered seat in the KBO)
- **Main activity:** [Chapewerken](https://firmatlas.be/en/activity/43422-chapewerken) (NACE 43422)
- **Establishments:** [1 establishment](https://firmatlas.be/en/0504849366-olszewski-marek/establishments)
- **E-invoicing:** Receives invoices and credit notes (0208 · 9925 · 6 November 2026)

## Activities

- 43422 Chapewerken (main activity)
- 43222 Installatie van verwarming, klimaatregeling, koeling en ventilatie  aangedreven door elektriciteit
- 43310 Stukadoorswerk
- 43333 Plaatsen van behang en vloerbedekking en wandbekleding van andere materialen
- 43341 Schilderen van gebouwen
- 43990 Overige gespecialiseerde bouwactiviteiten, neg

## Questions about Olszewski, Marek

### Is Olszewski, Marek still active?

Yes. According to the KBO data of 10 November 2026, Olszewski, Marek is an active company.

### What is the VAT number of Olszewski, Marek?

If Olszewski, Marek is liable for VAT, its VAT number is BE0504849366: the enterprise number with BE in front. VIES has not confirmed it yet.

### What does Olszewski, Marek do?

The main activity of Olszewski, Marek is chapewerken (NACE 43422). The KBO lists 5 other activities as well.

### When did Olszewski, Marek start?

Olszewski, Marek started on 12 February 2013, 13 years ago.

### Can Olszewski, Marek receive e-invoices over Peppol?

Yes. At the check of 6 November 2026, Olszewski, Marek was registered on Peppol.

## Sources

- KBO open data: 10 November 2026
- Peppol: 6 November 2026

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Source: KBO/BCE open data of the FPS Economy, SMEs, Self-employed and Energy, with VIES, Peppol and KBO Public Search added, each with the date of its check. Firmatlas is not affiliated with the FPS Economy.