WALL CONCEPT & CONSTRUCT
ActiveSummary
WALL CONCEPT & CONSTRUCT has been active since 2021 and the Belgian Official Gazette contains no insolvency or warning signals. The 2025 annual accounts show equity of €713,112 and a net result of €219,765. Equity has been growing by about 66% per year since 2022. Its solvency ranks better than 61% of 2,797 sector peers (NACE 41, financial year 2025). The computed 12-month bankruptcy probability is 0.6% (low).
Overview
Overview
Official details
Source: KBO- Status
- Active since 01-09-2021 Normal situation
- Activity
- General construction of residential buildings NACE 41001
- Establishment unit
- 2.321.149.523 6250 Aiseau-Presles, since 01-09-2021
- Financial year end
- 31 December
- Peppol
- Reachable since 26-11-2025
Financial position
- Bankruptcy probabilitywithin 12 months
- 0.6%
- Gross margin
- €312,940
- ▼ 37.7%
- Turnover
- ≈ €670,000
- estimated
- Profit
- €219,765
- ▼ 36.3%
- Equity
- €713,112
- ▲ 44.5%
- Total assets
- €1.5m
- ▼ 14.3%
Score breakdownraises riskSector: Construction of residential and non-residential buildings (NACE 41)Founded in 2021lowers riskSize: total assets €1.5mFigures for financial year 2025 (filed on 29-06-2026)Show the evidence
Checked score
About 6 in 1,000 comparable companies go bankrupt within 12 months (an estimate).
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 41, micro). It does better than 57% of them on solvency, 34% on liquidity, 72% on profitability and 77% on growth.
The bankruptcy probability was computed on 02-11-2026 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.
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).
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The scores and ratios are Checked's own calculations, not a credit decision.
Signals
The company filed its last 4 accounts on average 127 days before the deadline. In the sector (NACE 41), the median for financial year 2024 was on the deadline day, and 46% of those companies filed late.
Searched, nothing found (2)
Financials
Financials · financial year 2025, abbreviated format
Annual accounts 2025 filed on 29-06-2026 at the NBB all 4 filings
Every figure per financial year
The operating result for 2025 is 39% lower than in 2024.
Investments
| Item | 2022 | 2023 | 2024 | 2025 |
|---|---|---|---|---|
| Tangible fixed assets | - | - | €41,000 | - |
| Financial fixed assets | €12,550 | - | - | - |
| Depreciation and write-downs of the year | - | - | €5,027 | €10,250 |
Source: notes to the 2022 to 2025 annual accounts (statement of fixed assets)
| Line | 2022 | 2023 | 2024 | 2025 | Change |
|---|---|---|---|---|---|
| Turnover70 | €0.6m | €0.6m | €2.0m | - | - |
| Goods, raw materials, services and sundry goods60/61 | €0.5m | €0.5m | €1.5m | - | - |
| Depreciation of and write-downs on formation expenses, intangible and tangible fixed assets630 | - | - | €0.005m | €0.01m | ▲ 104% |
| Other operating charges640/8 | €0.002m | €0.01m | €0.002m | €60 | ▼ 97.5% |
| Non-recurring operating charges66A | - | €100 | - | - | - |
| Gross operating margin9900 | €0.1m | €0.09m | €0.5m | €0.3m | ▼ 37.7% |
| Operating profit (loss)9901 | €0.1m | €0.08m | €0.5m | €0.3m | ▼ 38.8% |
| Financial income75/76B | - | €0.002m | €11 | €5 | ▼ 54.5% |
| Recurring financial income75 | - | €0.002m | €11 | €5 | ▼ 54.5% |
| Non-recurring financial income76B | - | €0.002m | - | - | - |
| Financial charges65/66B | €0.005m | €0.002m | €0.001m | €0.001m | ▲ 28.7% |
| Recurring financial charges65 | €0.005m | €0.002m | €0.001m | €0.001m | ▲ 28.7% |
| Profit (loss) for the period before taxes9903 | €0.1m | €0.08m | €0.5m | €0.3m | ▼ 39.0% |
| Income taxes67/77 | €0.03m | €0.02m | €0.1m | €0.08m | ▼ 45.2% |
| Profit (loss) for the period9904 | €0.07m | €0.05m | €0.3m | €0.2m | ▼ 36.3% |
| Profit (loss) for the period to be appropriated9905 | €0.07m | €0.05m | €0.3m | €0.2m | ▼ 36.3% |
| Line | 2022 | 2023 | 2024 | 2025 | Change |
|---|---|---|---|---|---|
| Assets | |||||
| Total assets20/58 | €1.0m | €1.9m | €1.7m | €1.5m | ▼ 14.3% |
| Fixed assets21/28 | €0.01m | €0.01m | €0.05m | €0.03m | ▼ 43.4% |
| Tangible fixed assets22/27 | - | - | €0.04m | €0.03m | ▼ 28.5% |
| Furniture and vehicles24 | - | - | €0.04m | €0.03m | ▼ 28.5% |
| Financial fixed assets28 | €0.01m | €0.01m | €0.01m | €0.002m | ▼ 86.1% |
| Current assets29/58 | €1.0m | €1.9m | €1.6m | €1.4m | ▼ 13.4% |
| Stocks and contracts in progress3 | €1.0m | €1.9m | €1.3m | €1.2m | ▼ 3.4% |
| Stocks30/36 | €1.0m | €1.9m | €1.3m | €1.2m | ▼ 3.4% |
| Amounts receivable within one year40/41 | - | €36 | €36 | €0.03m | ▲ 709× |
| Trade receivables40 | - | - | - | €0.001m | - |
| Other amounts receivable41 | - | €36 | €36 | €0.02m | ▲ 674× |
| Cash at bank and in hand54/58 | €0.001m | €0.008m | €0.4m | €0.2m | ▼ 58.9% |
| Deferred charges and accrued income490/1 | - | - | €0.001m | €0.02m | ▲ 16× |
| Equity and liabilities | |||||
| Total equity and liabilities10/49 | €1.0m | €1.9m | €1.7m | €1.5m | ▼ 14.3% |
| Equity10/15 | €0.09m | €0.1m | €0.5m | €0.7m | ▲ 44.5% |
| Contributions10/11 | €0.02m | €0.02m | €0.02m | €0.02m | = |
| Reserves13 | €0.05m | €0.1m | €0.3m | €0.4m | ▲ 16.7% |
| Distributable reserves133 | €0.05m | €0.1m | €0.3m | €0.4m | ▲ 16.7% |
| Profit (loss) carried forward14 | €0.02m | €0.03m | €0.2m | €0.3m | ▲ 97.9% |
| Amounts payable17/49 | €0.9m | €1.7m | €1.2m | €0.7m | ▼ 38.4% |
| Amounts payable within one year42/48 | €0.9m | €1.7m | €1.2m | €0.7m | ▼ 38.4% |
| Current portion of amounts payable after more than one year42 | - | - | - | €0.1m | - |
| Financial debts43 | €0.02m | - | - | - | - |
| Credit institutions430/8 | €0.02m | - | - | - | - |
| Trade debts44 | €0.2m | €0.1m | €0.2m | €0.1m | ▼ 51.0% |
| Suppliers440/4 | €0.2m | €0.1m | €0.2m | €0.1m | ▼ 51.0% |
| Taxes, remuneration and social security45 | €0.09m | €0.1m | €0.2m | €0.07m | ▼ 66.7% |
| Taxes450/3 | €0.09m | €0.1m | €0.2m | €0.07m | ▼ 66.7% |
| Other amounts payable47/48 | €0.6m | €1.5m | €0.8m | €0.5m | ▼ 39.8% |
| Line | 2022 | 2023 | 2024 | 2025 | Change |
|---|---|---|---|---|---|
| Profit (loss) for the period9904 | €74,590 | €54,008 | €344,749 | €219,765 | ▼ 36.3% |
| + Depreciation and write-downs630 | - | - | €5,027 | €10,250 | ▲ 104% |
| Operating cash flow (approximation) | €74,590 | €54,008 | €349,776 | €230,015 | ▼ 34.2% |
| Investment in fixed assets (approximation) | - | €0 | -€41,000 | €10,800 | - |
| Change in cash | - | €7,031 | €371,150 | -€223,655 | - |
A Belgian filing has no cash-flow statement. These rows are therefore an approximation, derived from the income statement and the balance-sheet moves.
Historical observation
In July 2024, 6,782 companies had the same profile as WALL CONCEPT & CONSTRUCT has now. Two years later, 96.7% were still going and 0.6% had gone bankrupt.
- Small
- 5 to 10 years old
- solvency 30% or more
- a profit of 5% of the balance sheet or more
That fits the bankruptcy probability of WALL CONCEPT & CONSTRUCT itself: 0.6% within 12 months.
Test of the method
The method was tested on the 497,446 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.
| 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 6,782 companies, not a prediction for WALL CONCEPT & CONSTRUCT. 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.
Timeline
Acts, filings and financial milestones
Sources:Publications in the Belgian Official GazetteFilings with the National Bank
History
Company details
Register details
Identity
KBO recordRegistered office and establishments
Activities
NACEBEL 2025Codes under NACEBEL 2008
Invoicing and payment
Check the withholding obligation If you pay this company for building or cleaning work, check before every payment whether you must withhold part of the invoice. Use the enterprise number 0773.396.440
Financial year and general meeting
Accounts at the NBBSites & property
Buildings and parcels at the address
| Cadastral parcel | Region | Area | Buildings | Height / floors |
|---|---|---|---|---|
| 52060A0178/00A006 | Wallonia | 920 m² | 1 · 179 m² | 10.5 m · 3 |