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DONCK ARCHITECTS

Active Private limited companyfounded 1989active for 37 yearsOnze-Lieve-Vrouw van Vaakstraat 10, 1000 BrusselsKBO/BCE: BE 0437.557.397 subsidiary of DONCK ARCHITECTS IMMO

Lifetime

13 annual accounts with figures on one time axis
peak €90,538 (2012)
-€30,698▼ €27,614
lowest -€127,308 (2020)
-€65,296▲ €1,456
peak €418,254 (2016)
€44,654▼ 59.4%
€126,661▼ 6.5%
peak 0.8 FTE (2014)
0.1 FTE▼ 87.5%
Board5 names since 2020
Owners3 names in the annual accounts
99.8%DONCK ARCHITECTS IMMO and 1 other
Documentsfilings and deeds
07-10-202568 days late
2024abbreviated format
Gross margin from -€3,084 to -€30,698Loss of €65,296Staff from 0.8 FTE to 0.1 FTEEquity from €109,950 to €44,654Cash from €12,553 to €158

Key points

from the 2024 annual accounts

Equity

€44,654 from €418,254 in 2016

Equity fell by 89% in 8 years.

Losses

-€132,049 in two years
-66,7522023-65,2962024

The 2023 and 2024 financial years closed with a loss. 2023 was the heaviest.

Debts

€126,661 74% of the balance sheet
Financial debts 49%Suppliers 9%Taxes and wages 16%Other 25%

Of this, €102,482 falls due within a year.

Liquidity

1.67 was 3.44 in 2023

Short-term debts rose from €82,674 to €102,482.

Filings

13 annual accounts 14 filings, 103 days past the deadline
AprilJune31 JulyOctober20152020

2025 accounts not filed: deadline was 31-07-2026.

Position in the sector

-€65,296

Lower net result than 91% of companies in architecture and engineering. Sector median €31,905 · 1,918 companies.

Turnover not published (abbreviated format)

Checked score

47
Fair
Financially stronger than 12% of micro companies in architecture and engineering (NACE 71)
Probability in this band: 1.5% to 4.2%
Bankruptcy probability within 12 months
3.6% Moderate
0%0.5%1.5%4%10%≥ 25%

The dashed line is the sector median: 0.1% across 14,829 companies (NACE 71, micro).

About 4 in 100 comparable companies go bankrupt within 12 months (an estimate).

Last 24 months 12-2024: 0.3%lowest value 01-2025: 0.3%● unchanged vs 12-2024lowest value 02-2025: 0.3%● unchanged vs 01-2025lowest value 03-2025: 0.3%● unchanged vs 02-2025lowest value 04-2025: 0.4%▲ +0.1 percentage points vs 03-2025 05-2025: 0.4%● unchanged vs 04-2025 06-2025: 0.4%● unchanged vs 05-2025 07-2025: 0.5%▲ +0.1 percentage points vs 06-2025 08-2025: 0.7%▲ +0.2 percentage points vs 07-2025 09-2025: 0.8%▲ +0.1 percentage points vs 08-2025 10-2025: 1.0%▲ +0.2 percentage points vs 09-2025 11-2025: 0.8%▼ -0.2 percentage points vs 10-2025 12-2025: 0.8%● unchanged vs 11-2025 01-2026: 2.0%▲ +1.2 percentage points vs 12-2025 02-2026: 2.0%● unchanged vs 01-2026 03-2026: 2.0%● unchanged vs 02-2026 04-2026: 1.9%▼ -0.1 percentage points vs 03-2026 05-2026: 1.8%▼ -0.1 percentage points vs 04-2026 06-2026: 2.0%▲ +0.2 percentage points vs 05-2026 07-2026: 1.9%▼ -0.1 percentage points vs 06-2026 08-2026: 2.3%▲ +0.4 percentage points vs 07-2026 09-2026: 2.6%▲ +0.3 percentage points vs 08-2026 10-2026: 3.6%▲ +1.0 percentage point vs 09-2026highest value 11-2026: 3.6%● unchanged vs 10-2026highest value

Financial strength
Weak

51-10equity 26.1% of total assets
19-25short-term debt 59.8% · cash 0.1%
0=return on assets -38.1%

Score breakdown

raises risk
1 change of registered office in 24 months
Figures for financial year 2024 (filed on 07-10-2025)
Liquidity: current ratio 1.67, cash €158, halved
lowers risk
Founded in 1989
Calculation

The band follows from the bankruptcy probability. 10 more points roughly halve it.

75-100 Excellent under 0.55%
60-74 Healthy 0.55% to 1.5%
45-59 Fair 1.5% to 4.2%
25-44 Weak 4.2% to 15.0%
0-24 Critical over 15.0%

Where the company stands within its band depends half on the bankruptcy probability and half on how it does against its sector peers (NACE 71, micro). It does better than 27% of them on solvency, 8% on liquidity, 4% on profitability and 9% on growth.

The bankruptcy probability was computed on 10-11-2026 by the bankruptcy model of 2 October 2026, which learns from Belgian bankruptcies and reads the registers, the annual accounts and the Belgian Official Gazette.

The probability rests on the annual accounts with balance sheet date 31-12-2024.

Of the companies with a bankruptcy probability in the moderate class on 30-06-2025, 2.4% went bankrupt within twelve months.

Some facts cap the score, however low the probability. With negative or zero equity, a heavy loss, a special status in the KBO, one missing filing or accounts filed more than 90 days late, the score is Fair at most (59). With two missing filings, it is Weak at most (44). During a judicial reorganisation or at the company's end (bankruptcy, dissolution, liquidation), it is Critical at most (24).

Comparable companies, two years later

In July 2024, 1,221 companies had the same profile as DONCK ARCHITECTS has now. Each dot stands for 4 companies, two years later.

88.6%
were still trading
7.4%
stopped another way
3.8%
went bankrupt
  • Micro
  • 20 years or older
  • solvency 10 to 30%
  • a loss of 10% of the balance sheet or more

Another 0.2% stopped without a precise date, possibly only after those two years.

That fits the bankruptcy probability of DONCK ARCHITECTS itself: 3.6% within 12 months.

Test of the method

The method was tested on the 497,448 companies of July 2024. Each company was given the bankruptcy share of the same profile a year earlier, in July 2023. The expectation was that 1.6% would go bankrupt within 24 months. In fact 1.7% went bankrupt.

The companies in ten equal groups, from the lowest to the highest expected share
Group Expected Actual
1 0.2% 0.2%
2 0.3% 0.5%
3 0.5% 0.6%
4 0.7% 0.8%
5 0.9% 0.9%
6 1.3% 1.5%
7 1.6% 1.8%
8 1.8% 1.8%
9 3.0% 3.1%
10 5.6% 6.2%

A company that went bankrupt had a higher expected share than one that kept going in 74.5% of comparisons. The level depends on the economy. In a year with more bankruptcies than the year before, the actual share is higher than the expected one.

This is an observation about 1,221 companies, not a prediction for DONCK ARCHITECTS. The sector does not count, because the KBO no longer lists a sector for a company that has stopped. By sector, mostly the survivors would count, which would paint too rosy a picture.

Credit verdict

Credit of up to €2,000 on 30-day terms, only on tighter conditions: an expected filing is missing beyond Checked's processing allowance

Net loss of at least half of total assets or of the equity at the start of the financial year.

Liquidity is ample, with a current ratio of 1.67 (3.44 in 2023), above the usual 1.5. Short-term debt is 59.8% and cash 0.1% of total assets. However, 73.9% of the assets are financed with debt and provisions.

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The scores and ratios are Checked's own calculations, not a credit decision.

Signals

Seven signals.
lowers riskraises risk
raises risk · 1 change of registered office in 24 months
Belgian Official Gazette
raises risk · Figures for financial year 2024 (filed on 07-10-2025)
NBB · annual accounts
lowers risk · Founded in 1989
Companies that have existed this long fail less often. How much that weighs depends on the rest of the company's profile.
KBO
raises risk · Liquidity: current ratio 1.67, cash €158, halved
NBB · annual accounts
raises risk · Persistent losses
Two consecutive loss-making years (2023 and 2024); equity is also lower. May indicate structural pressure on profitability.
NBB · annual accounts 2024
Net result per financial year
19202122222324
2019 to 2024 · latest year -€65,296
raises risk · Annual accounts not filed
The financial year that closed on 31-12-2025 was due at the National Bank by 31-07-2026. Nothing is on record, 103 days later.
NBB · 10 filings
Position against the passed deadline
31-12-2025 year end31-07-2026 deadline11-11-2026 today
raises risk · 2024 accounts filed 68 days late
The financial year that closed on 31-12-2024 was due by 31-07-2025 and was filed on 07-10-2025, 68 days later. Nearly half (47%) of Belgian companies file late; of those that file 1 to 90 days late, 2.0% are now bankrupt, dissolved or in another special legal status, against 1.66% of all filers. A delay like this does not count in the score.
NBB · 10 filings
Deviation from the deadline
2025
not filed
2024
68 days late
2023
19 days early
2022
30 days late
2022
18 days late
2021
197 days late
2020
4 days late
← before the deadline after the deadline →
tick = median of all Belgian filingsring = median in the sector

The company filed its last 6 accounts on average 50 days after the deadline. In the sector (NACE 71), the median for financial year 2024 was 8 days before the deadline, and 34% of those companies filed late.

Searched, nothing found (1)
neutral · No strike-offs in the KBO publications
That holds for every publication since 2021.
KBO publications

Board and ownership

  • DONCK ARCHITECTS IMMO 99.8%score 53equity €670,588 (2024) · annual accounts 2024
  • Arthur Donck 0.2%annual accounts 2024
Board & ownership

Recent changes

Registered office moved within Brussels New registered office: Onze-Lieve-Vrouw van Vaakstraat 10, 1000 Brussel · Previous registered office: Kleine Zavel 11, 1000 Brussel · Permanent representative: Cathy Franckx · Board meeting of 02-05-2025 · Gazette deed
Registered in the Peppol Directory Reachable for e-invoices through 0208:0437557397
Environmental permit granted Gevel-, dak-, instandhoudings- en renovatiewerken binnen een gebouw, zonder volume- of oppervlaktewijziging, Nieuwbouw van bijgebouwen, niet-overdekte lage constructies en andere handelingen, Verbouwen en/of uitbreiden van bijgebouwen, niet-overdekte lage constructies of wijzigen van andere beperkte handelingen · Sint-Martens-Latem
Company renamed from DonckRichardArchitects to DONCK ARCHITECTS General meeting of 10-11-2022 · Gazette deed
All 27 events

Comparable companies

same main activity, similar in size and age
Company
DONCK ARCHITECTS Brussels €171,315 -€30,698 26.1% 0.1
ARCHITECTENBUREAU CHRIS HEYVAERT Bredene €87,331 -€31,269 17.5% 0
LIEVEN ACHTERGAEL-ARCHITECTEN Ghent €147,363 -€358,502 -94.9% 1
''ARCHI+I'' Brussels €142,327 -€2,831 61.4% -
"D + A INTERNATIONAL" MULTIPROFESSIONELE ARCHITECTEN Uccle €132,365 -€50,544 76.5% -
ARCHITECTE ROGER SCHOREELS Anderlecht €113,840 -€22,257 74.5% -
Centre d'études et de recherches urbaines Sint-Gillis (bij-Brussel) €164,092 -€20,786 62.1% -

These companies have the same main activity as DONCK ARCHITECTS: activities of building architects (NACE 71111). They are comparable in size and age: total assets between €87,300 and €164,000, founded between 1975 and 2001.

Official details

Source: KBO
Status
Active since 05-06-1989Normal situation
Activity
Activities of building architectsNACE 71111
Joint committee
336Liberal professions · annual accounts 2024
Establishment unit
2.229.535.8921000 Brussels, since 05-06-1989
Financial year end
31 December
Peppol
Reachable since 14-04-2025
Company details

Annual accounts 2024

€171,315▼ 43.3%
Filing
Filed on 07-10-2025
Financials

Companies linked to DONCK ARCHITECTS

Insights on DONCK ARCHITECTS

DONCK ARCHITECTS files the abbreviated format. That format states no turnover. The gross margin fell from €90,538 in 2012 to -€30,698 in 2024.

DONCK ARCHITECTS IMMO holds all the shares.

Sources: KBO register, filings at the National Bank, Belgian Official Gazette. Click a figure with a dotted line for the item and the filing.

Key facts about DONCK ARCHITECTS

What is the company number of DONCK ARCHITECTS?
The company number of DONCK ARCHITECTS is 0437.557.397. The VAT number is the same number with BE in front: BE 0437.557.397.
Where is DONCK ARCHITECTS based?
The registered office is at Onze-Lieve-Vrouw van Vaakstraat 10, 1000 Brussels.Company details
What does DONCK ARCHITECTS do?
According to the KBO register, the main activity is activities of building architects (NACE 71111).
What is the legal form of DONCK ARCHITECTS?
DONCK ARCHITECTS is a private limited company (BV).
When was DONCK ARCHITECTS founded?
DONCK ARCHITECTS was founded on 05-06-1989.
Is DONCK ARCHITECTS still active?
Yes, DONCK ARCHITECTS is an active enterprise in the KBO register.
How many employees does DONCK ARCHITECTS have?
DONCK ARCHITECTS had an average of 0.1 full-time equivalents in financial year 2024, according to the filed annual accounts.Financials
Which joint committee does DONCK ARCHITECTS fall under?
In its 2024 annual accounts, DONCK ARCHITECTS states joint committee 336 (Liberal professions).
What is the turnover of DONCK ARCHITECTS?
The annual accounts for financial year 2024 state no turnover. The abbreviated format does not require it.
Is DONCK ARCHITECTS profitable?
In financial year 2024, DONCK ARCHITECTS made a loss of €65,296.
Where can I find the annual accounts of DONCK ARCHITECTS?
DONCK ARCHITECTS filed 14 annual accounts with the National Bank of Belgium, the latest for financial year 2024.

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