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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Not on Peppol Peppol
Not registered in the Peppol network, mandatory for VAT-liable companies since 1 January 2026.
Financials
Financial year 2026
ARTSENPRAKTIJK GUY DE MARNEFFE from Tervuren, company number BE0898309971, closed financial year 2026 with a result of € 1,588 after tax. For that financial year ARTSENPRAKTIJK GUY DE MARNEFFE recorded a gross margin of € -3,104 and equity of € 740,674. Compared with financial year 2025, the result moved from € -1,196 to € 1,588. Profitable, and profit is growing. The buffer is growing. A strong own buffer against the debts. The most recent annual accounts were filed with the National Bank of Belgium on April 10, 2026.
€ 740,674
Assets minus debts, by the books. What is left if everything were sold and paid today.
€ 1,588
▲ still € 1,196 loss in 2025
Profit after tax over the fiscal year.
€ 81,995
▼ 4% vs 2025
Cash and bank balances on the last day of the fiscal year.
Stays in the company
No dividend for 2026. Retained profit grew to € 726,874.
Debts at end 2026
None
No bank loans on the last day of the fiscal year.
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| 2023 | 2024 | 2025 | 2026 | Change 2025 → 2026 | |
|---|---|---|---|---|---|
| Gross margin | € -11,940 | € 4,830 | € -5,931 | € -3,104 | ▲ € 2,827 |
| Profit after taxes | € -5,846 | € 4,232 | € -1,196 | € 1,588 | ▲ € 2,784 |
| Equity | € 736,049 | € 740,281 | € 739,085 | € 740,674 | |
| Total debts | € 6,553 | € 23,404 | € 495 | € 0 | ▼ 100% |
| Cash | € 124,311 | € 107,696 | € 85,523 | € 81,995 | ▼ 4% |
| Retained profit | € 722,249 | € 726,481 | € 725,285 | € 726,874 | |
| Balance sheet total | € 742,602 | € 763,685 | € 742,683 | € 740,674 |
Key figures of ARTSENPRAKTIJK GUY DE MARNEFFE, fiscal years 2023 to 2026, from the annual accounts filed with the National Bank of Belgium.Next annual account (fiscal year 2027) expected before 11 October 2027.
What happened to ARTSENPRAKTIJK GUY DE MARNEFFE?
What happened at ARTSENPRAKTIJK GUY DE MARNEFFE in recent years, according to the Belgian Official Gazette, the CBE and the National Bank:
- New annual accounts for financial year 2026: profit of € 1,588. Source: NBB ↗
- Dimitri De Marneffe became a director. NBB
- New establishment in Tervuren. KBO
- Start of the company according to the CBE. KBO
In short
From € 5,846 loss in 2023 to € 1,588 profit in 2026.
Paid € 8,254 in corporate taxes since 2023.
Best year ever: 2024, with € 4,232 profit.
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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
Behind ARTSENPRAKTIJK GUY DE MARNEFFE is Dimitri De Marneffe. Dimitri De Marneffe is also behind ACTUADIM.
Directors
According to the 2026 annual accounts
since 2024
Establishments
Establishment units
Physical locations of this company
Vitsenblok 10
3080 Tervuren
Who else lives here?
A building full of entrepreneurs or one very busy letterbox? Another 1 companies are registered at this address.
All companies at this address →What is an establishment unit? An establishment unit is a geographically identifiable place where activities of the enterprise are carried out.
Details
- Company number
- 0898.309.971
- VAT number
- BE 0898.309.971
- Registered office
- Vitsenblok 10, 3080 Tervuren
- Names & denominations
- ARTSENPRAKTIJK GUY DE MARNEFFE
- Enterprise type
- Rechtspersoon
- Legal form
- Private limited company
- Legal situation
- Normale toestand
- Start date
- 30 May 2008
- Peppol
- Not registered