Active · per the CBE, 1 October 2026

MASON

BE1011908750

Rechtspersoon Private limited company 1 establishment

MASON is an IT company in Leuven. Private Limited, started on 24 July 2024, 1 establishment.

Diestsevest 25 box 6, 3000 Leuven

Behind the company: Panenco Group BV, Pieter Muylaert, Luïs Van de Pontseele.

Active for

2 year, 2 months

Warning lights

Signals from the annual accounts, the CBE and the Official Gazette, each with its threshold and source. No score, no verdict.

  • Tight liquidity NBB

    Cash and receivables cover 37 % of short-term debt in 2025; threshold 65 %.

Financials

Financial year 2025

MASON from Leuven, company number BE1011908750, closed financial year 2025 with a result of € -139,494 after tax. For that financial year MASON recorded a gross margin of € -7,908 and equity of € 294,398. The company made a loss. The company holds a healthy buffer. Debts are under control. The most recent annual accounts were filed with the National Bank of Belgium on July 29, 2026.

What it is worth Healthy

€ 294,398

Assets minus debts, by the books. What is left if everything were sold and paid today.

Loss Caution

€ -139,494

Profit after tax over the fiscal year.

Cash in the bank

€ 51,293

Cash and bank balances on the last day of the fiscal year.

Where the profit goes Caution

Loss, nothing to pay out

Reserves fell to € -139,494.

Debts at end 2025

Bank debt ≈ 6 years to go

€ 459,867

€ 74,584 is repaid this year. At this pace the long-term loan is gone in ≈ 6 years.

Owed to suppliers

€ 66,079

Supplier invoices still open on the last day of the fiscal year.

Taxes

€ 360

Corporate tax and VAT still to pay. No wage debt: nothing outstanding to staff or social security.

Want to see how much further we take a dossier in the Pro version? Open the free De Lijn example and give feedback →

What happened to MASON?

What happened at MASON in recent years, according to the Belgian Official Gazette, the CBE and the National Bank:

  • New annual accounts for financial year 2025: loss of € 139,494. Source: NBB ↗
  • Panenco Group BV became a director. NBB
  • Pieter Muylaert became a director. NBB
  • New establishment in Leuven. KBO
  • Luïs Van de Pontseele became a director. NBB
  • Start of the company according to the CBE. KBO

Management

Panenco Group BV Pieter Muylaert Luïs Van de Pontseele

Behind MASON are Panenco Group BV, Pieter Muylaert and Luïs Van de Pontseele. Panenco Group BV is also behind Quality In Treatment, PANENCO, ValCoRi and Meddition.

See the full network in the app

Directors

According to the 2025 annual accounts

Panenco Group BV

Director · represented by Egwin Avau

Also active at: Quality In Treatment, PANENCO, ValCoRi, Meddition

since 2025

Pieter Muylaert

Director

since 2025

Luïs Van de Pontseele

Director

since 2024

Establishments

Establishment units

Physical locations of this company

Registered office

Diestsevest 25 box 6

3000 Leuven

Who else lives here?

A building full of entrepreneurs or one very busy letterbox? Another 2 companies are registered at this address.

All companies at this address →

What is an establishment unit? An establishment unit is a geographically identifiable place where activities of the enterprise are carried out.

Details

Company number
1011.908.750
VAT number
BE 1011.908.750
Registered office
Diestsevest 25 bus 6, 3000 Leuven
Names & denominations
MASON
Enterprise type
Rechtspersoon
Legal form
Private limited company
Legal situation
Normale toestand
Start date
24 July 2024
Peppol
Active · Active since 28 Feb 2025
Activities · NACE

Ontwerpen van computerprogramma’s

Ontwerpen en programmeren van computerprogramma's

Activiteiten van adviesbureaus op het gebied van bedrijfsvoering en overig managementadvies

Overige diensten op het gebied van informatietechnologie en computer

Overige vormen van onderwijs

Activiteiten op het gebied van computerconsultancy en beheer van computerfaciliteiten

Overige adviesbureaus op het gebied van bedrijfsbeheer; adviesbureaus op het gebied van bedrijfsvoering

Computerconsultancy-activiteiten

Frequently asked questions

What does MASON do?
MASON is an IT company in Leuven. Private Limited, started on 24 July 2024, 1 establishment.
What is the address of MASON?
The registered office of MASON is located at Diestsevest 25 box 6, 3000 Leuven.
Is MASON still active?
Yes. According to the CBE (1 October 2026) MASON is active, legal situation “Normale toestand”, started on 24 July 2024.
Is MASON registered on Peppol?
Yes, MASON is registered on the Peppol network with ID 0208:1011908750.
What is the enterprise number of MASON?
The enterprise number of MASON is BE1011908750.
When was MASON founded?
MASON was founded on 24 July 2024.