Equity
-€14,622
Debts exceed assets in financial year 2025.
HIGH TECH CONSTRUCTION
Lifetime
4 annual accounts with figures on one time axispeak €11,046 (2023)
-€35,087▼ €41,938
lowest -€36,484 (2025)
-€36,484▼ €43,652
peak €22,691 (2024)
-€14,622▼ €37,313
€81,976▲ 550%
Board1 name since 2021
1 directorSIENKIEWICZ Konrad Janusz
Documentsfilings and deeds
14-11-202514 days late
2025micro format
Turnover from €157,536 to €107,730Gross margin from €6,851 to -€35,087Loss of €36,484Registered office moved from Drogenbos to Kraainem 07-04Equity from €22,691 to -€14,622Debts from €12,618 to €81,976
Key points
from the 2025 annual accountsDebts
€81,976 122% of the balance sheet
Suppliers 5%Taxes and wages 11%Other 84%
Investments
€7,022 16.7 × depreciation
Green is investment, beige is depreciation. Machinery stands 250.7% higher than in 2024.
Liquidity
0.74 was 2.78 in 2024
Short-term debts rose from €12,618 to €81,976.
Filings
4 annual accounts 10 days past the deadline
2026 accounts not filed: deadline was 31-10-2026.
Position in the sector
-€36,484
Lower net result than 95% of companies in specialised construction. Sector median €10,189 · 35,113 companies.
Checked score
47
Fair
Financially stronger than 15% of micro companies in specialised construction (NACE 43)
Probability in this band: 1.5% to 4.2%
Bankruptcy probability within 12 months
3.9% Moderate
0%0.5%1.5%4%10%≥ 25%
The dashed line is the sector median: 0.7% across 47,693 companies (NACE 43, micro).
About 4 in 100 comparable companies go bankrupt within 12 months (an estimate).
Last 24 months
12-2024: 2.9%
01-2025: 2.9%● unchanged vs 12-2024
02-2025: 2.4%▼ -0.5 percentage points vs 01-2025lowest value
03-2025: 2.4%● unchanged vs 02-2025lowest value
04-2025: 2.5%▲ +0.1 percentage points vs 03-2025
05-2025: 3.2%▲ +0.7 percentage points vs 04-2025
06-2025: 3.2%● unchanged vs 05-2025
07-2025: 4.0%▲ +0.8 percentage points vs 06-2025
08-2025: 4.9%▲ +0.9 percentage points vs 07-2025
09-2025: 4.9%● unchanged vs 08-2025
10-2025: 5.0%▲ +0.1 percentage points vs 09-2025
11-2025: 5.6%▲ +0.6 percentage points vs 10-2025highest value
12-2025: 3.1%▼ -2.5 percentage points vs 11-2025
01-2026: 3.1%● unchanged vs 12-2025
02-2026: 3.1%● unchanged vs 01-2026
03-2026: 3.1%● unchanged vs 02-2026
04-2026: 3.1%● unchanged vs 03-2026
05-2026: 3.1%● unchanged vs 04-2026
06-2026: 2.9%▼ -0.2 percentage points vs 05-2026
07-2026: 3.0%▲ +0.1 percentage points vs 06-2026
08-2026: 3.2%▲ +0.2 percentage points vs 07-2026
09-2026: 3.1%▼ -0.1 percentage points vs 08-2026
10-2026: 3.2%▲ +0.1 percentage points vs 09-2026
11-2026: 3.9%▲ +0.7 percentage points vs 10-2026
Financial strengthWeak
Score breakdown
raises risk
1 change of registered office in 24 months
1 financial year not filed after the legal deadline; last filed accounts filed 14 days late; 1 of the last 3 accounts late
lowers risk
Liquidity: current ratio 0.74, cash €47,915
Size: turnover €107,730, total assets €67,354
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 43, micro). It does better than 5% of them on solvency, 43% on liquidity, 4% on profitability and 9% on growth.
The bankruptcy probability was computed on 09-11-2026 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 31-03-2025.
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, 6,008 companies had the same profile as HIGH TECH CONSTRUCTION has now. Each dot stands for 16 companies, two years later.
83.0%
were still trading
8.4%
stopped another way
7.9%
went bankrupt
Another 0.8% stopped without a precise date, possibly only after those two years.
That fits the bankruptcy probability of HIGH TECH CONSTRUCTION itself: 3.9% within 12 months.
Test of the method
The method was tested on the 497,447 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 6,008 companies, not a prediction for HIGH TECH CONSTRUCTION. 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
No credit on open account
Liquidity is insufficient, with a current ratio of 0.74 (2.78 in 2024), below 1. Short-term debt is 121.7% and cash 71.1% of total assets. Equity is negative.
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The scores and ratios are Checked's own calculations, not a credit decision.
Signals
Six signals.
lowers riskraises risk
raises risk · Negative equity
The 2025 annual accounts show negative equity and a net loss.
NBB · annual accounts 2025Equity per financial year
22232425
2022 to 2025 · latest year -€14,622
raises risk · 2025 accounts filed 14 days late
The financial year that closed on 31-03-2025 was due by 31-10-2025 and was filed on 14-11-2025, 14 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 · 4 filingsDeviation from the deadline
2026
not filed
2025
14 days late
2024
on the day
2023
365 days late
2022
17 days late
← before the deadline
after the deadline →
tick = median of all Belgian filingsring = median in the sector
The company filed its last 4 accounts on average 99 days after the deadline. In the sector (NACE 43), the median for financial year 2024 was 1 day before the deadline, and 43% of those companies filed late.
Searched, nothing found (1)
Recent changes
Registered in the Peppol Directory
Reachable for e-invoices through 0208:0769706975
Registered office moved from Drogenbos to Kraainem
New registered office: Mechelsesteenweg 445 bus 1, 1950 Kraainem · Previous registered office: Rue Longue 338, 1620 DROGENBOS · General meeting of 26-03-2025 · Gazette deed
Incorporation
Founding capital of €6,000, 100 shares · Founder: SIENKIEWICZ Konrad Janusz · Appointment: SIENKIEWICZ Konrad Janusz (director) · published on 17-06-2021 · Gazette deed
First establishment
Steenweg op Mechelen 445, Kraainem
Comparable companies
same main activity, similar in size and age| Company | ||||
|---|---|---|---|---|
| HIGH TECH CONSTRUCTION Kraainem | €67,354 | -€35,087 | -21.7% | - |
| A.S.N. BLOCO Dilbeek | €105,495 | -€15,846 | -1.9% | - |
| Werken Feyaerts Tremelo | €98,140 | -€37,453 | 47.5% | - |
| TironRenova Machelen (Brab.) | €39,352 | -€10,757 | 45.6% | - |
| JUNGLE URBAIN Charleroi | €45,200 | -€13,031 | -12.7% | - |
| Bouwondernemingen Bert Kruisem | €42,513 | -€238 | 21.3% | - |
| V-con Zandhoven | €101,934 | -€5,638 | 70.1% | - |
These companies have the same main activity as HIGH TECH CONSTRUCTION: demolition (NACE 43110). They are comparable in size and age: total assets between €39,400 and €105,000, founded between 2020 and 2021.
Official details
Source: KBO- Status
- Active since 15-06-2021Normal situation
- Activity
- DemolitionNACE 43110and 4 others
- Establishment unit
- 2.318.735.8071950 Kraainem, since 15-06-2021
- Financial year end
- 31 March
- Peppol
- Reachable since 28-12-2025
Insights on HIGH TECH CONSTRUCTION
HIGH TECH CONSTRUCTION files the micro format. That format states no turnover. The gross margin fell from €3,295 in 2022 to -€35,087 in 2025.
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 HIGH TECH CONSTRUCTION
- What is the company number of HIGH TECH CONSTRUCTION?
- The company number of HIGH TECH CONSTRUCTION is 0769.706.975. The VAT number is the same number with BE in front: BE 0769.706.975.
- Where is HIGH TECH CONSTRUCTION based?
- The registered office is at Steenweg op Mechelen 445, 1950 Kraainem.Company details
- What does HIGH TECH CONSTRUCTION do?
- According to the KBO register, the main activity is demolition (NACE 43110).
- What is the legal form of HIGH TECH CONSTRUCTION?
- HIGH TECH CONSTRUCTION is a private limited company (BV).
- When was HIGH TECH CONSTRUCTION founded?
- HIGH TECH CONSTRUCTION was founded on 15-06-2021.
- Is HIGH TECH CONSTRUCTION still active?
- Yes, HIGH TECH CONSTRUCTION is an active enterprise in the KBO register.
- What is the turnover of HIGH TECH CONSTRUCTION?
- The turnover of HIGH TECH CONSTRUCTION was €107,730 in financial year 2025, according to the filed annual accounts.Financials
- Is HIGH TECH CONSTRUCTION profitable?
- In financial year 2025, HIGH TECH CONSTRUCTION made a loss of €36,484.
- Where can I find the annual accounts of HIGH TECH CONSTRUCTION?
- HIGH TECH CONSTRUCTION filed 4 annual accounts with the National Bank of Belgium, the latest for financial year 2025.
Next steps
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