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
GUILLAUME OPHTALMO from Nandrin, company number BE0873293473, closed financial year 2025 with a result of € 7,190 after tax. For that financial year GUILLAUME OPHTALMO recorded a gross margin of € 24,501 and equity of € 256,042. Compared with financial year 2024, the result moved from € 15,600 to € 7,190. The company is profitable. The company holds a healthy buffer. A strong own buffer against the debts. The most recent annual accounts were filed with the National Bank of Belgium on August 7, 2026.
€ 256,042
▼ 10% vs 2024
Assets minus debts, by the books. What is left if everything were sold and paid today.
€ 7,190
▼ 54% vs 2024
Profit after tax over the fiscal year.
€ 151,377
▲ 53% vs 2024
Cash and bank balances on the last day of the fiscal year.
€ 36,000 paid out
More than the year’s profit went to the shareholders; reserves fell.
People and assets in 2025
≈ 1
No payroll staff. One director, so that person most likely runs the business.
€ 1,086
▼ 19% vs 2024
No payroll staff. An amount this small is usually a social contribution or pension premium for the director, booked under staff costs.
€ 2,285
▼ 81% vs 2024
Book value of vehicles, furniture and equipment.
Debts at end 2025
€ 1,123
▼ 52% vs 2024
Loans from banks and other lenders, long and short.
€ 316
▼ 22% vs 2024
Supplier invoices still open on the last day of the fiscal year.
€ 4,300
▼ 30% vs 2024
Corporate tax and VAT still to pay. No wage debt: nothing outstanding to staff or social security.
| 2022 | 2023 | 2024 | 2025 | Change 2024 → 2025 | |
|---|---|---|---|---|---|
| Gross margin | € 101,209 | € 133,100 | € 41,775 | € 24,501 | ▼ 41% |
| Profit after taxes | € 35,595 | € 45,575 | € 15,600 | € 7,190 | ▼ 54% |
| Equity | € 256,677 | € 282,252 | € 284,852 | € 256,042 | ▼ 10% |
| Total debts | € 25,830 | € 50,196 | € 25,752 | € 39,939 | ▲ 55% |
| Cash | € 155,685 | € 101,627 | € 98,790 | € 151,377 | ▲ 53% |
| Retained profit | € 244,277 | € 269,852 | € 272,452 | € 243,642 | ▼ 11% |
| Dividend | € 0 | € 20,000 | € 13,000 | € 36,000 | ▲ 177% |
| Bank debt | € 14,475 | € 3,641 | € 2,327 | € 1,123 | ▼ 52% |
| Balance sheet total | € 282,507 | € 332,447 | € 310,604 | € 295,981 | ▼ 5% |
Key figures of GUILLAUME OPHTALMO, 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 GUILLAUME OPHTALMO?
What happened at GUILLAUME OPHTALMO in recent years, according to the Belgian Official Gazette, the CBE and the National Bank:
- New annual accounts for financial year 2025: profit of € 7,190 (▼ 54% vs 2024). filed late Source: NBB ↗
- Start of the company according to the CBE. KBO
- New establishment in Nandrin. KBO
In short
From € 35,595 profit in 2022 to € 7,190 profit in 2025.
Paid € 42,439 in corporate taxes since 2022.
Best year ever: 2023, with € 45,575 profit.
Paid out € 69,000 in dividends to the owners in total.
Management
Behind GUILLAUME OPHTALMO is SERGE GUILLAUME. SERGE GUILLAUME is also behind LUCIS.
Directors
According to the 2025 annual accounts
Establishments
Establishment units
Physical locations of this company
Rue du Halleux 28
4550 Nandrin
What is an establishment unit? An establishment unit is a geographically identifiable place where activities of the enterprise are carried out.
Details
- Company number
- 0873.293.473
- VAT number
- BE 0873.293.473
- Registered office
- Rue du Halleux 28, 4550 Nandrin
- Names & denominations
- GUILLAUME OPHTALMO
- Enterprise type
- Rechtspersoon
- Legal form
- Private limited company
- Legal situation
- Normale toestand
- Start date
- 19 April 2005
- Peppol
- Not registered