Warning lights
Signals from the annual accounts, the CBE and the Official Gazette, each with its threshold and source. No score, no verdict.
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Negative equity NBB
More debt than assets in 1 of the last 2 fiscal years.
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Busy address KBO
123 other companies have their registered office at the same address; threshold 10.
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Legal situation KBO
Opening faillissement according to the CBE.
Financials
Financial year 2023
JAN DE BOSS from Brussel, company number BE0777581197, closed financial year 2023 with a result of € -55,008 after tax. For that financial year JAN DE BOSS recorded a gross margin of € 31,813 and equity of € -30,927. Compared with financial year 2022, the result moved from € 14,081 to € -55,008. The company made a loss. More debts than assets. High debts against a small own buffer. The most recent annual accounts were filed with the National Bank of Belgium on September 30, 2024.
€ -30,927
▼ € 55,008 vs 2022
Assets minus debts, by the books. What is left if everything were sold and paid today.
€ -55,008
▼ still € 14,081 profit in 2022
Profit after tax over the fiscal year.
€ 18
▼ € 6,423 vs 2022
Cash and bank balances on the last day of the fiscal year.
Loss, nothing to pay out
Reserves fell to € -40,927.
People and assets in 2023
€ 83,644
▲ 12% vs 2022
Payroll staff only. What the director pays themselves is already netted into the gross margin and is not shown separately in the accounts.
€ 6,382
▲ 88% vs 2022
Book value of vehicles, furniture and equipment.
Debts at end 2023
€ 7,135
Loans from banks and other lenders, long and short.
€ 80,618
▲ 56% vs 2022
Supplier invoices still open on the last day of the fiscal year.
€ 5,813
▼ 79% vs 2022
Taxes, VAT and social contributions still to pay.
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| 2022 | 2023 | Change 2022 → 2023 | |
|---|---|---|---|
| Gross margin | € 96,231 | € 31,813 | ▼ 67% |
| Profit after taxes | € 14,081 | € -55,008 | ▼ € 69,089 |
| Equity | € 24,081 | € -30,927 | ▼ € 55,008 |
| Total debts | € 78,914 | € 105,370 | ▲ 34% |
| Cash | € 6,441 | € 18 | ▼ € 6,423 |
| Retained profit | € 14,081 | € -40,927 | ▼ € 55,008 |
| Bank debt | € 0 | € 7,135 | |
| Balance sheet total | € 102,996 | € 74,443 | ▼ 28% |
Key figures of JAN DE BOSS, fiscal years 2022 to 2023, from the annual accounts filed with the National Bank of Belgium.The annual account for fiscal year 2024 has not been filed yet; it was expected before 31 July 2025.
What happened to JAN DE BOSS?
What happened at JAN DE BOSS in recent years, according to the Belgian Official Gazette, the CBE and the National Bank:
JAN DE BOSS is active according to the CBE. Legal situation: Opening faillissement.
- New annual accounts for financial year 2023: loss of € 55,008 (▼ € 69,089 vs 2022). filed late Source: NBB ↗
- New establishment in Brussel. KBO
- Start of the company according to the CBE. KBO
In short
From € 14,081 profit in 2022 to € 55,008 loss in 2023.
Paid € 3,525 in corporate taxes since 2022.
Best year ever: 2022, with € 14,081 profit.
A new publication or filing at JAN DE BOSS? We notify you, reason included.
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De Lijn 8 June 2026 New annual account 2025
filed on 8 June 2026
What was left
€ 20 k ▼ 91%
Money in the bank
€ 178 k ▼ 98%
Open the dossier →
NMBS 8 June 2026 New annual account 2025 What was left ▼ 80%
bpost 18 May 2026 New annual account 2025 What was left from loss to profit
Establishments
Establishment units
Physical locations of this company
Keizerslaan 10
1000 Brussel
Who else lives here?
A building full of entrepreneurs or one very busy letterbox? Another 123 companies are registered at this address.
All companies at this address →M&H Immobilières
€ 320,326 gross margin · 2024
Belgische Kamer van Vertalers en Tolken
PELELEKTRICA
€ 673 gross margin · 2023
J.M.E.
€ 74,554 gross margin · 2025
URGUP-GOREME
€ 28,668 gross margin · 2023
+118 more
What is an establishment unit? An establishment unit is a geographically identifiable place where activities of the enterprise are carried out.
Details
- Company number
- 0777.581.197
- VAT number
- BE 0777.581.197
- Registered office
- Keizerslaan 10, 1000 Brussel
- Names & denominations
- JAN DE BOSS
- Enterprise type
- Rechtspersoon
- Legal form
- Private limited company
- Legal situation
- Opening faillissement
- Start date
- 22 November 2021
- Peppol
- Not registered
- Activities · NACE
Algemene bouw van residentiële gebouwen
Overige werkzaamheden in verband met de afwerking van gebouwen
Bouwrijp maken van terreinen
Installatie van isolatie
Bouw van andere civieltechnische werken, neg
Slopen
Isolatiewerkzaamheden