Active · per the CBE, 16 September 2026

SAIL 4 U-KNOKKE

BE0471727232

Rechtspersoon Private limited company 1 establishment

SAIL 4 U-KNOKKE is registered with the CBE as active in: Activiteiten van adviesbureaus op het gebied van bedrijfsvoering en overig managementadvies. Private Limited, started on 19 April 2000, 1 establishment.

Zeedijk-Knokke 197C-O, 8300 Knokke-Heist

Behind the company: Stéphane Monsieur.

Active for

26 year, 4 months

Warning lights

Signals from the annual accounts, the CBE and the Official Gazette, each with its threshold and source. No score, no verdict.

  • Negative equity NBB

    More debt than assets in 1 of the last 4 fiscal years.

  • Two loss years in a row NBB

    Negative result in 2024 and 2025.

  • Tight liquidity NBB

    Cash and receivables cover 51 % of short-term debt in 2025; threshold 65 %.

Financials

Financial year 2025

SAIL 4 U-KNOKKE from Knokke-Heist, company number BE0471727232, closed financial year 2025 with a result of € -29,877 after tax. For that financial year SAIL 4 U-KNOKKE recorded a gross margin of € 10,350 and equity of € -20,897. Compared with financial year 2024, the result moved from € -13 to € -29,877. 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 April 9, 2026.

What it is worth Caution

€ -20,897

▼ € 29,877 vs 2024

Assets minus debts, by the books. What is left if everything were sold and paid today.

Loss Caution

€ -29,877

▼ 221707 % more loss than in 2024

Profit after tax over the fiscal year.

Cash in the bank

€ 29,125

▼ 43% vs 2024

Cash and bank balances on the last day of the fiscal year.

Where the profit goes Caution

Loss, nothing to pay out

Reserves fell to € -27,097.

People and assets in 2025

Full-time equivalents estimate

≈ 1

No payroll staff. One director, so that person most likely runs the business.

Vehicles and equipment

€ 11,747

▼ 31% vs 2024

Book value of vehicles, furniture and equipment.

Debts at end 2025

Bank debt

€ 70,000

Loans from banks and other lenders, long and short.

Owed to suppliers

€ 15,121

▲ € 11,391 vs 2024

Supplier invoices still open on the last day of the fiscal year.

Taxes

€ 2,988

▼ 62% vs 2024

Corporate tax and VAT still to pay. No wage debt: nothing outstanding to staff or social security.

Want to see how much further we take a dossier in the Pro version? Open the free De Lijn example and give feedback →

Key figures per fiscal year Download key figures (CSV)
2022202320242025Change 2024 → 2025
Gross margin € 22,752 € 30,997 € 44,998 € 10,350 ▼ 77%
Profit after taxes € -97 € -5,837 € -13 € -29,877 ▼ € 29,864
Equity € 14,831 € 8,994 € 8,981 € -20,897 ▼ € 29,877
Total debts € 225,476 € 209,555 € 211,103 € 205,330 ▼ 3%
Cash € 13,759 € 19,742 € 51,163 € 29,125 ▼ 43%
Retained profit € 8,631 € 2,794 € 2,781 € -27,097 ▼ € 29,877
Bank debt € 70,000 € 70,000 € 70,000 € 70,000
Balance sheet total € 240,307 € 218,550 € 220,084 € 184,434 ▼ 16%

Key figures of SAIL 4 U-KNOKKE, fiscal years 2022 to 2025, from the annual accounts filed with the National Bank of Belgium.Next annual account (fiscal year 2026) expected before 30 April 2027.

What happened to SAIL 4 U-KNOKKE?

What happened at SAIL 4 U-KNOKKE in recent years, according to the Belgian Official Gazette, the CBE and the National Bank:

  • New annual accounts for financial year 2025: loss of € 29,877. Source: NBB ↗
  • New establishment in Knokke-Heist. KBO
  • Start of the company according to the CBE. KBO
  • Stéphane Monsieur became a director. NBB

In short

From € 97 loss in 2022 to € 29,877 loss in 2025.

Paid € 433 in corporate taxes since 2022.

Management

Stéphane Monsieur
SAIL 4 U-KNOKKE

Behind SAIL 4 U-KNOKKE is Stéphane Monsieur.

See the full network in the app

Directors

According to the 2025 annual accounts

Stéphane Monsieur

Director

since 2000

Establishments

Establishment units

Physical locations of this company

Registered office

Zeedijk-Knokke 197C-O

8300 Knokke-Heist

2.097.332.713

Zeedijk-Heist 197C

8301 Knokke-Heist

Active since 16 May 2000

What is an establishment unit? An establishment unit is a geographically identifiable place where activities of the enterprise are carried out.

Details

Company number
0471.727.232
VAT number
BE 0471.727.232
Registered office
Zeedijk-Knokke 197C-O, 8300 Knokke-Heist
Names & denominations
SAIL 4 U-KNOKKE
Enterprise type
Rechtspersoon
Legal form
Private limited company
Legal situation
Normale toestand
Start date
19 April 2000
Peppol
Active · Active since 29 Oct 2025
Activities · NACE

Activiteiten van adviesbureaus op het gebied van bedrijfsvoering en overig managementadvies

Overige adviesbureaus op het gebied van bedrijfsvoering en beheer

Overige adviesbureaus op het gebied van bedrijfsbeheer; adviesbureaus op het gebied van bedrijfsvoering

Frequently asked questions

What does SAIL 4 U-KNOKKE do?
SAIL 4 U-KNOKKE is registered with the CBE as active in: Activiteiten van adviesbureaus op het gebied van bedrijfsvoering en overig managementadvies. Private Limited, started on 19 April 2000, 1 establishment.
What is the address of SAIL 4 U-KNOKKE?
The registered office of SAIL 4 U-KNOKKE is located at Zeedijk-Knokke 197C-O, 8300 Knokke-Heist.
Is SAIL 4 U-KNOKKE still active?
Yes. According to the CBE (16 September 2026) SAIL 4 U-KNOKKE is active, legal situation “Normale toestand”, started on 19 April 2000.
Is SAIL 4 U-KNOKKE registered on Peppol?
Yes, SAIL 4 U-KNOKKE is registered on the Peppol network with ID 0208:0471727232.
What is the enterprise number of SAIL 4 U-KNOKKE?
The enterprise number of SAIL 4 U-KNOKKE is BE0471727232.
When was SAIL 4 U-KNOKKE founded?
SAIL 4 U-KNOKKE was founded on 19 April 2000.