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KOLESJAN CONSTRUCT

Active Private limited companyfounded 2020active for 6 yearsKlein-Bijgaardenstraat 29e, 1600 Sint-Pieters-LeeuwKBO/BCE: BE 0747.952.647

Lifetime

5 annual accounts with figures on one time axis
peak €45,473 (2024)
€25,424▼ 44.1%
peak €13,684 (2025)
€13,684▲ 46.3%
peak €34,183 (2025)
€34,183▲ 66.8%
€45,827▼ 48.6%
peak 0.3 FTE (2024)
-not published
Board1 name since 2020
- 
Documentsfilings and deeds
01-09-202632 days late
2025micro format
Gross margin from €45,473 to €25,424Result from €9,353 to €13,684Equity from €20,499 to €34,183Debts from €89,223 to €45,827Cash from €207 to €16,684

Key points

from the 2025 annual accounts

Equity

€34,183 ▲ 66.8%

KOLESJAN CONSTRUCT has made a profit in every financial year since 2021.

Investments

€9,170 3.5 × depreciation
20212022202320242025

Green is investment, beige is depreciation. Machinery stands 133.1% higher than in 2024.

Filings

5 annual accounts 2 late
AprilJune31 JulyOctober20222024

The 2021 accounts came latest: 59 days after the end of the period.

Checked score

Bankruptcy probability within 12 months

Financial strength

Score breakdown

Comparable companies, two years later

In July 2024, 26,973 companies had the same profile as KOLESJAN CONSTRUCT has now. Each dot stands for 68 companies, two years later.

94.8%
were still trading
3.5%
stopped another way
1.6%
went bankrupt
  • Micro
  • 5 to 10 years old
  • solvency 30% or more
  • a profit of 5% of the balance sheet or more

Another 0.1% 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.

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 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 26,973 companies, not a prediction for KOLESJAN 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.

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Signals

Board and ownership

last known board
Director, last mentioned in 2020
  • 100 sharesdeed of 10-06-2020
Board & ownership

Recent changes

Registered in the Peppol Directory Reachable for e-invoices through 0208:0747952647
Amendment of the articles General meeting of 24-07-2024 · Gazette deed
Registered office moved to Sint-Pieters-Leeuw New registered office: Klein-Bijgaardenstraat 29Е, 1600 Sint-Pieters-Leeuw · Registered office clause: Klein-Bijgaardenstraat 29E, 1600 Sint-Pieters-Leeuw · General meeting of 24-07-2024 · Gazette deed
First establishment Klein-Bijgaardenstraat 29E, Sint-Pieters-Leeuw
All 12 events

Comparable companies

same main activity, similar in size and age
Company
KOLESJAN CONSTRUCT Sint-Pieters-Leeuw €80,010 €25,424 42.7% -
WiBeC Putte €82,766 €19,763 52.2% -
HAUET Chapelle-lez-Herlaimont €80,415 €21,355 49.4% -
KAND BUILDING Sint-Pieters-Leeuw €124,042 €23,670 44.5% -
Best Polymers Zaventem €74,505 €36,195 60.9% -
MET 26 Kortenberg €85,285 €31,423 45.5% -
NUNES PLAFONNAGE Tervuren €59,150 €23,594 85.9% -

These companies have the same main activity as KOLESJAN CONSTRUCT: insulation installation (NACE 43230). They are comparable in size and age: total assets between €59,100 and €124,000, founded between 2019 and 2021.

Official details

Source: KBO
Status
Active since 08-06-2020Normal situation
Activity
Insulation installationNACE 43230and 4 others
Joint committee
124Construction · annual accounts 2024
Establishment unit
2.305.115.2251600 Sint-Pieters-Leeuw, since 01-07-2020
Financial year end
31 December
Peppol
Reachable since 12-02-2026
Company details

Annual accounts 2025

≈ €140,000estimated
€80,010▼ 27.1%
Filing
Filed on 01-09-2026
Financials

Insights on KOLESJAN CONSTRUCT

KOLESJAN CONSTRUCT files the micro format. That format states no turnover. The gross margin rose from €11,846 in 2021 to €25,424 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 KOLESJAN CONSTRUCT

What is the company number of KOLESJAN CONSTRUCT?
The company number of KOLESJAN CONSTRUCT is 0747.952.647. The VAT number is the same number with BE in front: BE 0747.952.647.
Where is KOLESJAN CONSTRUCT based?
The registered office is at Klein-Bijgaardenstraat 29e, 1600 Sint-Pieters-Leeuw.Company details
What does KOLESJAN CONSTRUCT do?
According to the KBO register, the main activity is insulation installation (NACE 43230).
What is the legal form of KOLESJAN CONSTRUCT?
KOLESJAN CONSTRUCT is a private limited company (BV).
When was KOLESJAN CONSTRUCT founded?
KOLESJAN CONSTRUCT was founded on 08-06-2020.
Is KOLESJAN CONSTRUCT still active?
Yes, KOLESJAN CONSTRUCT is an active enterprise in the KBO register.
How many employees does KOLESJAN CONSTRUCT have?
KOLESJAN CONSTRUCT had an average of 0.3 full-time equivalents in financial year 2024, according to the filed annual accounts.Financials
Which joint committee does KOLESJAN CONSTRUCT fall under?
In its 2024 annual accounts, KOLESJAN CONSTRUCT states joint committee 124 (Construction).
What is the turnover of KOLESJAN CONSTRUCT?
The turnover in financial year 2025 is ≈ €140,000. This figure is estimated from the gross margin of €25,424 and 119 comparable companies (NACE 432). It probably lies between €89,000 and €180,000.
Is KOLESJAN CONSTRUCT profitable?
In financial year 2025, KOLESJAN CONSTRUCT made a profit of €13,684.
Where can I find the annual accounts of KOLESJAN CONSTRUCT?
KOLESJAN CONSTRUCT filed 5 annual accounts with the National Bank of Belgium, the latest for financial year 2025.
When are the next annual accounts of KOLESJAN CONSTRUCT due?
KOLESJAN CONSTRUCT must file the annual accounts for financial year 2026 by 31-07-2027.Timeline

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