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 2023 and 2024.
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Tight liquidity NBB
Cash and receivables cover 0 % of short-term debt in 2024; threshold 65 %.
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Busy address KBO
22 other companies have their registered office at the same address; threshold 10.
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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 2024
APPEN 1 from Zaventem, company number BE0441777491, closed financial year 2024 with a result of € -85 after tax. For that financial year APPEN 1 recorded a gross margin of € -85 and equity of € -343,643. Compared with financial year 2023, the result moved from € -85 to € -85. 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 May 16, 2025.
€ -343,643
Assets minus debts, by the books. What is left if everything were sold and paid today.
€ -85
Profit after tax over the fiscal year.
Loss, nothing to pay out
Reserves fell to € -374,630.
Debts at end 2024
None
No bank loans on the last day of the fiscal year.
| 2021 | 2022 | 2023 | 2024 | Change 2023 → 2024 | |
|---|---|---|---|---|---|
| Gross margin | € -76 | - | € -85 | € -85 | |
| Profit after taxes | € -3,416 | € -1,244 | € -85 | € -85 | |
| Equity | € -342,229 | € -343,473 | € -343,558 | € -343,643 | |
| Total debts | € 373,067 | € 343,473 | € 343,558 | € 343,643 | |
| Retained profit | € -373,215 | € -374,460 | € -374,545 | € -374,630 | |
| Balance sheet total | € 30,839 | € 0 | € 0 | € 0 |
Key figures of APPEN 1, fiscal years 2021 to 2024, from the annual accounts filed with the National Bank of Belgium.The annual account for fiscal year 2025 has not been filed yet; it was expected before 31 July 2026.
What happened to APPEN 1?
What happened at APPEN 1 in recent years, according to the Belgian Official Gazette, the CBE and the National Bank:
- New annual accounts for financial year 2024: loss of € 85. Source: NBB ↗
- New establishment in Zaventem. KBO
- Start of the company according to the CBE. KBO
In short
From € 3,416 loss in 2021 to € 85 loss in 2024.
Management
Behind APPEN 1 are Anders GELLERSTIG, ECOFORM MANAGEMENT NV and Göran GELLERSTIG. Anders GELLERSTIG is also behind CHAUSSEE DE GHLIN. ECOFORM MANAGEMENT NV is also behind CHAUSSEE DE GHLIN.
Directors
According to the 2024 annual accounts
Göran GELLERSTIG
Director
Establishments
Establishment units
Physical locations of this company
Leuvensesteenweg 533 box 1
1930 Zaventem
Who else lives here?
A building full of entrepreneurs or one very busy letterbox? Another 22 companies are registered at this address.
All companies at this address →AIRXPORT
€ -5,180 gross margin · 2025
Willy van den Berk
€ 381,519 gross margin · 2025
CONTAX
€ 14,484 gross margin · 2025
EFFICIENCY AND FACILITY MANAGEMENT
€ 10,353 gross margin · 2025
Ecoform Management same network
€ -1,498 gross margin · 2024
+17 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
- 0441.777.491
- VAT number
- BE 0441.777.491
- Registered office
- Leuvensesteenweg 533 bus 1, 1930 Zaventem
- Names & denominations
- APPEN 1
- Enterprise type
- Rechtspersoon
- Legal form
- Public limited company
- Legal situation
- Normale toestand
- Start date
- 24 August 1990
- Peppol
- Not registered