Equity
€78,128 from €176,272 in 2019
Equity fell by 56% in 6 years.
Olsa
Lifetime
20 annual accounts with figures on one time axispeak €40,963 (2019)
€14,220▼ 1.8%
lowest -€36,451 (2021)
-€1,142▼ €1,124
peak €176,272 (2019)
€78,128▼ 1.4%
€21,479▼ 8.8%
Board2 names since 2020
2 directorsLEENAERT Olivier and 1 other
Documentsfilings and deeds
30-08-202630 days late
2025micro format
Loss of €1,142Cash from €500 to €1,696
Key points
from the 2025 annual accountsLosses
-€98,143 in six years
Every financial year from 2020 to 2025 closed with a loss. 2021 was the heaviest.
Turnover
≈ €68,000 estimated
The micro format states no turnover.
Liquidity
1.08 was 0.43 in 2024
Short-term debts rose from €9,077 to €13,295.
Filings
20 annual accounts since 2006
Ten of the last ten came late. The 2022 accounts came latest: 116 days after the end of the period.
Position in the sector
-€1,142
Lower net result than 82% of companies in financial services. Sector median €32,855 · 9,772 companies.
Financial institution: outside the modelBankruptcy probability: sector outside the model
Checked score
Outside the general model
Model not applicable to financial institutions
The Checked score measures liquidity, leverage and margins against the norms for trading and manufacturing companies. A bank, insurer or financial holding has a very different balance sheet. Those ratios and the score mean nothing here. So there is no financial strength either.
Bankruptcy probability within 12 months
The company is a financial institution: a bank, insurer or financial holding. Its balance sheet works differently from that of a trading or manufacturing company. A bankruptcy probability from the general model would mislead here.
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The scores and ratios are Checked's own calculations, not a credit decision.
Signals
1 signal.
raises risk
raises risk · 2025 accounts filed 30 days late
The financial year that closed on 31-12-2025 was due by 31-07-2026 and was filed on 30-08-2026, 30 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 filingsDeviation from the deadline
2025
30 days late
2024
31 days late
2023
26 days late
2022
116 days late
2021
45 days late
2020
20 days late
2019
103 days late
← before the deadline
after the deadline →
tick = median of all Belgian filingsring = median in the sector
The company filed its last 7 accounts on average 53 days after the deadline. In the sector (NACE 64), the median for financial year 2024 was 14 days before the deadline, and 28% of those companies filed late.
Searched, nothing found (2)
neutral · Next filing not due yet
The next financial year closes on 31-12-2026 and is due by 31-07-2027. Nothing is late today. The company usually files around 31 August (4 of the last 5 accounts filed within 30 days either side of that date).
Companies Code · seven monthsWhere today falls in the filing period
10-11-2026 today31-12-2026 year end31-07-2027 deadline
Recent changes
Environmental permit granted
Nieuwbouw of aanleggen, 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 · Zonnebeke
Registered in the Peppol Directory
Reachable for e-invoices through 0208:0875833982
Registered office moved to Zonnebeke
Issue of 10 shares · New registered office: Paardebosstraat 5, 8980 Zonnebeke (Passendale) · Changes of role: LEENAERT Olivier (director) and SLEMBROUCK Saskia (director) · General meeting of 23-02-2021 · Gazette deed
First establishment
Paardebosstraat 5, Zonnebeke
Comparable companies
same main activity, similar in size and age| Company | ||||
|---|---|---|---|---|
| Olsa Zonnebeke | €99,608 | €14,220 | 78.4% | - |
| PHUSYS INTERNATIONAL Ostend | €84,308 | €15,274 | 32.0% | - |
| DERIBO Diksmuide | €123,506 | €15,388 | 81.7% | - |
| TRIVIUS Antwerp | €103,843 | €13,291 | 71.7% | - |
| INTERPOLAR Brasschaat | €102,473 | €12,755 | 47.9% | - |
| Galot Consulting Hove | €98,513 | €15,751 | 54.9% | - |
| Devillé Consult Halle | €106,530 | €15,682 | 80.8% | - |
These companies have the same main activity as Olsa: activities of holding companies (NACE 64210). They are comparable in size and age: total assets between €84,300 and €124,000, founded between 2003 and 2008.
Official details
Source: KBO- Status
- Active since 02-09-2005Normal situation
- Activity
- Activities of holding companiesNACE 64210
- Establishment unit
- 2.149.841.4848980 Zonnebeke, since 07-11-2005
- Financial year end
- 31 December
- Peppol
- Reachable since 22-10-2025
Insights on Olsa
Olsa files the micro format. That format states no turnover. The gross margin fell from €27,805 in 2006 to €14,220 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 Olsa
- What is the company number of Olsa?
- The company number of Olsa is 0875.833.982. The VAT number is the same number with BE in front: BE 0875.833.982.
- Where is Olsa based?
- The registered office is at Paardebosstraat 5, 8980 Zonnebeke.Company details
- What does Olsa do?
- According to the KBO register, the main activity is activities of holding companies (NACE 64210).
- What is the legal form of Olsa?
- Olsa is a private limited company (BV).
- When was Olsa founded?
- Olsa was founded on 02-09-2005.
- Is Olsa still active?
- Yes, Olsa is an active enterprise in the KBO register.
- What is the turnover of Olsa?
- The turnover in financial year 2025 is ≈ €68,000. This figure is estimated from the gross margin of €14,220 and 32 comparable companies (NACE 64210). It probably lies between €30,000 and €100,000. It is a rough estimate.Financials
- Is Olsa profitable?
- In financial year 2025, Olsa made a loss of €1,142.
- Where can I find the annual accounts of Olsa?
- Olsa filed 20 annual accounts with the National Bank of Belgium, the latest for financial year 2025.
- When are the next annual accounts of Olsa due?
- Olsa must file the annual accounts for financial year 2026 by 31-07-2027.Timeline
Next steps
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