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 4 of the last 4 fiscal years.
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Two loss years in a row NBB
Negative result in 2024 and 2025.
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Tight liquidity NBB
Cash and receivables cover 0 % of short-term debt in 2025; threshold 65 %.
Financials
Financial year 2025
ONE CONSTRUCTION from Brussel, company number BE0838963985, closed financial year 2025 with a result of € -111,680 after tax. For that financial year ONE CONSTRUCTION recorded a gross margin of € -15,824 and equity of € -538,872. Compared with financial year 2024, the result moved from € -152,274 to € -111,680. 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 July 16, 2026.
€ -538,872
▼ € 111,680 vs 2024
Assets minus debts, by the books. What is left if everything were sold and paid today.
€ -111,680
▲ 27 % less loss than in 2024
Profit after tax over the fiscal year.
€ 37
▼ 54% vs 2024
Cash and bank balances on the last day of the fiscal year.
Loss, nothing to pay out
Reserves fell to € -558,872.
Debts at end 2025
€ 2.5 million
▲ 6% vs 2024
Loans from banks and other lenders, long and short.
€ 25,062
▼ 84% vs 2024
Supplier invoices still open on the last day of the fiscal year.
€ 84,600
▼ 27% vs 2024
Corporate tax and VAT still to pay. No wage debt: nothing outstanding to staff or social security.
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| 2022 | 2023 | 2024 | 2025 | Change 2024 → 2025 | |
|---|---|---|---|---|---|
| Gross margin | € -39,214 | € 213,924 | € -3,834 | € -15,824 | ▼ € 11,991 |
| Profit after taxes | € -171,214 | € 80,990 | € -152,274 | € -111,680 | ▲ € 40,595 |
| Equity | € -355,908 | € -274,918 | € -427,193 | € -538,872 | ▼ € 111,680 |
| Total debts | € 2,123,392 | € 2,462,105 | € 2,616,088 | € 2,598,186 | ▼ 1% |
| Cash | € 342 | € 1,067 | € 81 | € 37 | ▼ 54% |
| Retained profit | € -375,908 | € -294,918 | € -447,193 | € -558,872 | ▼ € 111,680 |
| Bank debt | € 2,064,812 | € 2,205,905 | € 2,347,385 | € 2,488,524 | ▲ 6% |
| Balance sheet total | € 1,767,484 | € 2,187,187 | € 2,188,895 | € 2,059,313 | ▼ 6% |
Key figures of ONE CONSTRUCTION, fiscal years 2022 to 2025, from the annual accounts filed with the National Bank of Belgium.Next annual account (fiscal year 2026) expected before 31 July 2027.
What happened to ONE CONSTRUCTION?
What happened at ONE CONSTRUCTION in recent years, according to the Belgian Official Gazette, the CBE and the National Bank:
- New annual accounts for financial year 2025: loss of € 111,680. Source: NBB ↗
- New establishment in Brussel. KBO
- Start of the company according to the CBE. KBO
In short
From € 171,214 loss in 2022 to € 111,680 loss in 2025.
Best year ever: 2023, with € 80,990 profit.
A new publication or filing at ONE CONSTRUCTION? 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
Management
The stake of ONE GROUP comes from that shareholder’s own annual accounts; small companies do not report their shareholders themselves.
ONE CONSTRUCTIONBehind ONE CONSTRUCTION is Jan Coenegrachts. The shares are held by ONE GROUP (100%).
Directors
According to the 2025 annual accounts
Jan Coenegrachts
Managing director
Also active at: Marsim Beheer, IMNOSEN, PHILCO, BEHEER QUIRIJNEN, COENEGRACHTS STABLES, VASTGOED CW RE1, ICN PERENSTRAAT, ONE GROUP +21 more
Shareholders
100%
Participations
No participations in other companies reported.
Establishments
Establishment units
Physical locations of this company
Koloniënstraat 11
1000 Brussel
Joseph Stevensstraat 7
1000 Brussel
Active since 29 August 2011
What is an establishment unit? An establishment unit is a geographically identifiable place where activities of the enterprise are carried out.
Details
- Company number
- 0838.963.985
- VAT number
- BE 0838.963.985
- Registered office
- Koloniënstraat 11, 1000 Brussel
- Names & denominations
- ONE CONSTRUCTION
- Enterprise type
- Rechtspersoon
- Legal form
- Private limited company
- Legal situation
- Normale toestand
- Start date
- 29 August 2011
- Peppol
- Active · Active since 18 Sept 2025
- Activities · NACE
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