Turnover
≈ €100,000 estimated
The micro format states no turnover.
ISA CONSTRUCT
Lifetime
3 annual accounts with figures on one time axispeak €15,624 (2024)
€10,470▼ 33.0%
peak €17,108 (2024)
€15,151▼ 11.4%
peak €43,327 (2025)
€43,327▲ 53.8%
€319,547▲ 10.9%
Board2 names since 2022
1 director
Documentsfilings and deeds
17-09-202648 days late
2025micro format
Gross margin from €15,624 to €10,470Equity from €28,177 to €43,327
Key points
from the 2025 annual accountsDebts
€319,547 88% of the balance sheet
Suppliers 97%Taxes and wages 3%
Investments
€475 4.3 × depreciation
Green is investment, beige is depreciation.
Filings
3 annual accounts 2 late
The 2024 accounts came latest: 56 days after the end of the period.
Board
1 joined · 1 left
Board changed. Latest change 18-09-2026 · 1 in office.
Position in the sector
11.9%
Lower solvency than 84% of companies in specialised construction. Sector median 46.9% · 37,177 companies.
Checked score
Bankruptcy probability within 12 months
Financial strength
Score breakdown
Comparable companies, two years later
In July 2024, 2,545 companies had the same profile as ISA CONSTRUCT has now. Each dot stands for 7 companies, two years later.
94.9%
were still trading
1.3%
stopped another way
3.5%
went bankrupt
Another 0.3% stopped without a precise date, possibly only after those two years.
Test of the method
The method was tested on the 497,762 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 | 2.9% | 3.1% |
| 10 | 5.6% | 6.1% |
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 2,545 companies, not a prediction for ISA 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.
Credit verdict
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The scores and ratios are Checked's own calculations, not a credit decision.
Signals
Recent changes
New managing director
appointed, resigned · Transfer of shares from to · Director discharge: · General meeting of 18-09-2026 · Gazette deed
Registered in the Peppol Directory
Reachable for e-invoices through 0208:0789455779
Incorporation
Founding capital of €3,000 · Founder: (fondateur unique) · Appointment: (sole director) · published on 10-08-2022 · Gazette deed
First establishment
Parmastraat 60, Sint-Gillis (bij-Brussel)
Comparable companies
same main activity, similar in size and age| Company | ||||
|---|---|---|---|---|
| ISA CONSTRUCT Sint-Gillis (bij-Brussel) | €362,874 | €10,470 | 11.9% | - |
| MDD Construct Wezembeek-Oppem | €347,078 | €14,365 | 10.0% | - |
| Alles rond groen Aarschot | €211,478 | €15,251 | 2.9% | - |
| J.G. Full Services Gedinne | €183,362 | €13,000 | -24.0% | - |
| RICO CC COMPANY Wavre | €356,561 | €23,166 | 3.5% | - |
| Magrocon Zoutleeuw | €443,913 | €23,813 | 95.1% | - |
| BIVARNA Brussels | €199,245 | €19,009 | 16.2% | - |
These companies have the same main activity as ISA CONSTRUCT: site preparation (NACE 43120). They are comparable in size and age: total assets between €183,000 and €444,000, founded between 2020 and 2023.
Official details
Source: KBO- Status
- Active since 08-08-2022Normal situation
- Activity
- Site preparationNACE 43120and 4 others
- Establishment unit
- 2.334.142.4741060 Sint-Gillis (bij-Brussel), since 08-08-2022
- Financial year end
- 31 December
- Peppol
- Reachable since 10-10-2025
Insights on ISA CONSTRUCT
ISA CONSTRUCT files the micro format. That format states no turnover. The gross margin fell from €13,672 in 2023 to €10,470 in 2025.
In October 2026, the Official Gazette published the appointment of as managing director.
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 ISA CONSTRUCT
- What is the company number of ISA CONSTRUCT?
- The company number of ISA CONSTRUCT is 0789.455.779. The VAT number is the same number with BE in front: BE 0789.455.779.
- Where is ISA CONSTRUCT based?
- The registered office is at Parmastraat 60, 1060 Sint-Gillis (bij-Brussel).Company details
- What does ISA CONSTRUCT do?
- According to the KBO register, the main activity is site preparation (NACE 43120).
- What is the legal form of ISA CONSTRUCT?
- ISA CONSTRUCT is a private limited company (BV).
- When was ISA CONSTRUCT founded?
- ISA CONSTRUCT was founded on 08-08-2022.
- Is ISA CONSTRUCT still active?
- Yes, ISA CONSTRUCT is an active enterprise in the KBO register.
- What is the turnover of ISA CONSTRUCT?
- The turnover in financial year 2025 is ≈ €100,000. This figure is estimated from the gross margin of €10,470 and 31 comparable companies (NACE 43120). It probably lies between €47,000 and €150,000. It is a rough estimate.Financials
- Is ISA CONSTRUCT profitable?
- In financial year 2025, ISA CONSTRUCT made a profit of €15,151.
- Where can I find the annual accounts of ISA CONSTRUCT?
- ISA CONSTRUCT filed 3 annual accounts with the National Bank of Belgium, the latest for financial year 2025.
- When are the next annual accounts of ISA CONSTRUCT due?
- ISA CONSTRUCT must file the annual accounts for financial year 2026 by 31-07-2027.Timeline
Next steps
Work out how much credit to give this customer and on what payment terms.Credit check Check what to know before you do business with this company.Supplier due diligence Check whether you can trust this company with building work.Contractor check Check whether you can accept this company as a client under the anti-money-laundering law.AML client file Check which of your other customers you can e-invoice via Peppol.Peppol check Compare this company with its sector.Sector benchmark
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