Active · per the CBE, 16 September 2026

HOUSE UP

BE0736668676

Rechtspersoon Private limited company 1 establishment

HOUSE UP is a construction company in Wezembeek-Oppem. Private Limited, started on 22 October 2019, 1 establishment.

Kloosterlaan 23, 1970 Wezembeek-Oppem

Behind the company: Catherine DE VIRON.

Active for

6 year, 10 months

Financials

Financial year 2025

HOUSE UP from Wezembeek-Oppem, company number BE0736668676, closed financial year 2025 with a result of € 27,168 after tax. For that financial year HOUSE UP recorded a gross margin of € 66,078 and equity of € 61,841. Compared with financial year 2024, the result moved from € 18,697 to € 27,168. Profitable, and profit is growing. The buffer is growing. A strong own buffer against the debts. The most recent annual accounts were filed with the National Bank of Belgium on June 30, 2026.

What it is worth Growing

€ 61,841

▲ 78% vs 2024

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

Profit Growing

€ 27,168

▲ 45% vs 2024

Profit after tax over the fiscal year.

Cash in the bank

€ 1,846

▼ 84% vs 2024

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

Where the profit goes Growing

Stays in the company

No dividend for 2025. Retained profit grew to € 56,841.

People and assets in 2025

Full-time equivalents estimate

≈ 1

No payroll staff. One director, so that person most likely runs the business.

Wage cost

€ 13,628

▲ 17% vs 2024

Payroll staff only. What the director pays themselves is already netted into the gross margin and is not shown separately in the accounts.

Vehicles and equipment

€ 2,041

▼ 39% vs 2024

Book value of vehicles, furniture and equipment.

Debts at end 2025

Bank debt

None

No bank loans on the last day of the fiscal year.

Owed to suppliers

€ 39,544

▲ € 32,162 vs 2024

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

Taxes

€ 10,139

▲ 29% vs 2024

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

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Key figures per fiscal year Download key figures (CSV)
2022202320242025Change 2024 → 2025
Gross margin € -15,968 € 43,754 € 45,812 € 66,078 ▲ 44%
Profit after taxes € -18,747 € 35,142 € 18,697 € 27,168 ▲ 45%
Equity € -19,167 € 15,976 € 34,673 € 61,841 ▲ 78%
Total debts € 91,853 € 77,743 € 52,140 € 65,057 ▲ 25%
Cash € 7,292 € 9,066 € 11,446 € 1,846 ▼ 84%
Retained profit € -24,167 € 10,976 € 29,673 € 56,841 ▲ 92%
Bank debt € 7,874 € 0 € 0 € 0
Balance sheet total € 72,686 € 93,719 € 86,813 € 126,898 ▲ 46%

Key figures of HOUSE UP, fiscal years 2022 to 2025, from the annual accounts filed with the National Bank of Belgium.Next annual account (fiscal year 2026) expected before 31 July 2027.

What happened to HOUSE UP?

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

  • New annual accounts for financial year 2025: profit of € 27,168 (▲ 45% vs 2024). Source: NBB ↗
  • Catherine DE VIRON became a director. NBB
  • New establishment in Schaarbeek. KBO
  • Start of the company according to the CBE. KBO

In short

From € 18,747 loss in 2022 to € 27,168 profit in 2025.

Paid € 19,017 in corporate taxes since 2022.

Best year ever: 2023, with € 35,142 profit.

Management

Catherine DE VIRON
HOUSE UP

Behind HOUSE UP is Catherine DE VIRON. Catherine DE VIRON is also behind Gesso Design.

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Directors

According to the 2025 annual accounts

Catherine DE VIRON

Administratrice

Also active at: Gesso Design

since 2023

Establishments

Establishment units

Physical locations of this company

Registered office

Kloosterlaan 23

1970 Wezembeek-Oppem

2.306.260.518

Koninklijke Sinte-Mariastraat 122

1030 Schaarbeek

Active since 1 August 2020

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

Details

Company number
0736.668.676
VAT number
BE 0736.668.676
Registered office
Kloosterlaan 23, 1970 Wezembeek-Oppem
Names & denominations
HOUSE UP
Enterprise type
Rechtspersoon
Legal form
Private limited company
Legal situation
Normale toestand
Start date
22 October 2019
Peppol
Active · Active since 30 Jul 2025
Activities · NACE

Algemene bouw van residentiële gebouwen

Frequently asked questions

What does HOUSE UP do?
HOUSE UP is a construction company in Wezembeek-Oppem. Private Limited, started on 22 October 2019, 1 establishment.
What is the address of HOUSE UP?
The registered office of HOUSE UP is located at Kloosterlaan 23, 1970 Wezembeek-Oppem.
Is HOUSE UP still active?
Yes. According to the CBE (16 September 2026) HOUSE UP is active, legal situation “Normale toestand”, started on 22 October 2019.
Is HOUSE UP registered on Peppol?
Yes, HOUSE UP is registered on the Peppol network with ID 0208:0736668676.
What is the enterprise number of HOUSE UP?
The enterprise number of HOUSE UP is BE0736668676.
When was HOUSE UP founded?
HOUSE UP was founded on 22 October 2019.