Active · per the CBE, 2 October 2026
Aspeslagh Steyaert Architects logo

Aspeslagh Steyaert Architects

BE0801035601

Rechtspersoon Private limited company 1 establishment

Aspeslagh Steyaert Architects is an architecture firm in Ukkel. Private Limited, started on 21 April 2023, 1 establishment.

Schoon Uitzichtlaan 61, 1180 Ukkel aspeslagh-steyaert.be

Behind the company: Carole Aspeslagh, Quentin Steyaert.

Active for

3 year, 5 months

Financials

Financial year 2025

Aspeslagh Steyaert Architects from Ukkel, company number BE0801035601, closed financial year 2025 with a result of € 3,292 after tax. For that financial year Aspeslagh Steyaert Architects recorded a gross margin of € 5,510 and equity of € 10,534. Compared with financial year 2024, the result moved from € -976 to € 3,292. 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 August 31, 2026.

What it is worth Growing

€ 10,534

▲ 45% vs 2024

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

Profit Growing

€ 3,292

▲ still € 976 loss in 2024

Profit after tax over the fiscal year.

Cash in the bank

€ 8,832

▲ 100% 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 € 8,134.

People and assets in 2025

Vehicles and equipment

€ 470

▼ 28% 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

€ 1,360

▲ 26% vs 2024

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

Taxes

€ 1,575

▼ 45% 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)
202320242025Change 2024 → 2025
Gross margin € 8,760 € 359 € 5,510 ▲ € 5,152
Profit after taxes € 5,819 € -976 € 3,292 ▲ € 4,268
Equity € 8,219 € 7,243 € 10,534 ▲ 45%
Total debts € 26,712 € 14,137 € 10,882 ▼ 23%
Cash € 25,911 € 4,425 € 8,832 ▲ 100%
Retained profit € 5,819 € 4,843 € 8,134 ▲ 68%
Balance sheet total € 34,931 € 21,380 € 21,416

Key figures of Aspeslagh Steyaert Architects, fiscal years 2023 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 Aspeslagh Steyaert Architects?

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

  • New annual accounts for financial year 2025: profit of € 3,292. filed late Source: NBB ↗
  • New establishment in Ukkel. KBO
  • Start of the company according to the CBE. KBO

In short

From € 5,819 profit in 2023 to € 3,292 profit in 2025.

Paid € 4,396 in corporate taxes since 2023.

Best year ever: 2023, with € 5,819 profit.

Management

Carole Aspeslagh Quentin Steyaert
Aspeslagh Steyaert Architects

Behind Aspeslagh Steyaert Architects are Carole Aspeslagh and Quentin Steyaert.

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Directors

According to the 2025 annual accounts

Carole Aspeslagh

Director

Quentin Steyaert

Director

Establishments

Establishment units

Physical locations of this company

Registered office

Schoon Uitzichtlaan 61

1180 Ukkel

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

Website

Technologies

Google FontsNginx

Hosting & Email

Email provider

Self-hosted

Hosting

COMBELL-AS, BE

Website info

HTTPS Nee

Features

Security

✗ HTTPS
✗ SPF
✗ DMARC

Details

Company number
0801.035.601
VAT number
BE 0801.035.601
Registered office
Schoon Uitzichtlaan 61, 1180 Ukkel
Names & denominations
Aspeslagh Steyaert Architects · « Aspeslagh Steyaert architectes » ; « Aspeslagh Steyaert architecten » ; « BA61
Enterprise type
Rechtspersoon
Legal form
Private limited company
Legal situation
Normale toestand
Start date
21 April 2023
Peppol
Active · Active since 19 Dec 2025
Activities · NACE

Activiteiten van bouwarchitecten

Frequently asked questions

What does Aspeslagh Steyaert Architects do?
Aspeslagh Steyaert Architects is an architecture firm in Ukkel. Private Limited, started on 21 April 2023, 1 establishment.
What is the address of Aspeslagh Steyaert Architects?
The registered office of Aspeslagh Steyaert Architects is located at Schoon Uitzichtlaan 61, 1180 Ukkel.
Is Aspeslagh Steyaert Architects still active?
Yes. According to the CBE (2 October 2026) Aspeslagh Steyaert Architects is active, legal situation “Normale toestand”, started on 21 April 2023.
Is Aspeslagh Steyaert Architects registered on Peppol?
Yes, Aspeslagh Steyaert Architects is registered on the Peppol network with ID 0208:0801035601.
What is the enterprise number of Aspeslagh Steyaert Architects?
The enterprise number of Aspeslagh Steyaert Architects is BE0801035601.
When was Aspeslagh Steyaert Architects founded?
Aspeslagh Steyaert Architects was founded on 21 April 2023.