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 2025
Dr Maruschka Zwierzijk – pneumologie from Jurbise, company number BE1002981879, closed financial year 2025 with a result of € 69,197 after tax. For that financial year Dr Maruschka Zwierzijk – pneumologie recorded a gross margin of € 146,017 and equity of € 180,208. Compared with financial year 2024, the result moved from € 108,010 to € 69,197. The company is profitable. 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 July 31, 2026.
€ 180,208
▲ 62% vs 2024
Assets minus debts, by the books. What is left if everything were sold and paid today.
€ 69,197
▼ 36% vs 2024
Profit after tax over the fiscal year.
€ 92,576
▲ 9% vs 2024
Cash and bank balances on the last day of the fiscal year.
Stays in the company
No dividend for 2025. Retained profit grew to € 177,208.
People and assets in 2025
≈ 1
No payroll staff. One director, so that person most likely runs the business.
€ 46,881
▼ 25% vs 2024
Book value of vehicles, furniture and equipment.
Debts at end 2025
€ 110,662
▲ 90% vs 2024
€ 34,935 is repaid this year. At this pace the long-term loan is gone in ≈ 3 years.
€ 242
Supplier invoices still open on the last day of the fiscal year.
€ 9,832
▼ 70% vs 2024
Corporate tax and VAT still to pay. No wage debt: nothing outstanding to staff or social security.
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| 2024 | 2025 | Change 2024 → 2025 | |
|---|---|---|---|
| Gross margin | € 197,137 | € 146,017 | ▼ 26% |
| Profit after taxes | € 108,010 | € 69,197 | ▼ 36% |
| Equity | € 111,010 | € 180,208 | ▲ 62% |
| Total debts | € 269,757 | € 151,417 | ▼ 44% |
| Cash | € 85,078 | € 92,576 | ▲ 9% |
| Retained profit | € 108,010 | € 177,208 | ▲ 64% |
| Bank debt | € 58,180 | € 110,662 | ▲ 90% |
| Balance sheet total | € 380,768 | € 331,625 | ▼ 13% |
Key figures of Dr Maruschka Zwierzijk – pneumologie, fiscal years 2024 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 Dr Maruschka Zwierzijk – pneumologie?
What happened at Dr Maruschka Zwierzijk – pneumologie in recent years, according to the Belgian Official Gazette, the CBE and the National Bank:
- New annual accounts for financial year 2025: profit of € 69,197 (▼ 36% vs 2024). Source: NBB ↗
- New establishment in Jurbise. KBO
- Maruschka ZWIERZIJK became a director. NBB
- Start of the company according to the CBE. KBO
In short
From € 108,010 profit in 2024 to € 69,197 profit in 2025.
Paid € 52,724 in corporate taxes since 2024.
Best year ever: 2024, with € 108,010 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 Dr Maruschka Zwierzijk – pneumologie is Maruschka ZWIERZIJK.
Directors
According to the 2025 annual accounts
Maruschka ZWIERZIJK
Director
since 2023
Establishments
Establishment units
Physical locations of this company
Chemin de Neufmaison(H) 8
7050 Jurbise
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
- 1002.981.879
- VAT number
- BE 1002.981.879
- Registered office
- Chemin de Neufmaison(H) 8, 7050 Jurbise
- Names & denominations
- Dr Maruschka Zwierzijk – pneumologie
- Enterprise type
- Rechtspersoon
- Legal form
- Private limited company
- Legal situation
- Normale toestand
- Start date
- 5 December 2023
- Peppol
- Not registered