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 (2 November 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.

Who are the directors of SAIL 4 U-KNOKKE?

According to the 2025 annual accounts, the directors of SAIL 4 U-KNOKKE are: Stéphane Monsieur.

Is SAIL 4 U-KNOKKE a reliable company?

Databakkes does not pass judgement; this is what the sources say: Active according to the CBE since 19 April 2000; 5 annual accounts filed, latest fiscal year 2025; 1 directors known from the annual account.

How much profit did SAIL 4 U-KNOKKE make in 2025?

SAIL 4 U-KNOKKE recorded a loss after taxes of € 29,877 in financial year 2025.

What is the revenue of SAIL 4 U-KNOKKE?

As a small company, SAIL 4 U-KNOKKE is not required to publish revenue in its annual accounts. In financial year 2025, its added value was € 10,350.

SAIL 4 U-KNOKKE (Private Limited) - Knokke-Heist

Q: 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.

Dossier SAIL 4 U-KNOKKE, printed on 2 November 2026 from databakkes.be/en/0471727232/sail-4-u-knokke. Sources: CBE, National Bank of Belgium, Belgian Official Gazette.

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 The annual accounts report no full-time equivalents. A micro company with one active director is usually run by that person; this is an assumption, not a figure from the source.

≈ 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.

Key figures per fiscal year Download key figures (CSV)
	2022	2023	2024	2025	Change 2024 → 2025
Gross margin	€ 22,752 Gross margin 2022: € 22,752 First fiscal year in the series	€ 30,997 Gross margin 2023: € 30,997 ▲ 36% vs 2022 (€ 22,752) Favourable step	€ 44,998 Gross margin 2024: € 44,998 ▲ 45% vs 2023 (€ 30,997) Favourable step	€ 10,350 Gross margin 2025: € 10,350 ▼ 77% vs 2024 (€ 44,998) Unfavourable step	▼ 77%
Profit after taxes	€ -97 Profit after taxes 2022: € -97 First fiscal year in the series	€ -5,837 Profit after taxes 2023: € -5,837 ▼ € 5,740 vs 2022 (€ -97) Unfavourable step	€ -13 Profit after taxes 2024: € -13 ▲ € 5,823 vs 2023 (€ -5,837) Favourable step	€ -29,877 Profit after taxes 2025: € -29,877 ▼ € 29,864 vs 2024 (€ -13) Unfavourable step	▼ € 29,864
Equity	€ 14,831 Equity 2022: € 14,831 First fiscal year in the series	€ 8,994 Equity 2023: € 8,994 ▼ 39% vs 2022 (€ 14,831) Unfavourable step	€ 8,981 Equity 2024: € 8,981 Unchanged (€ 8,994) Unfavourable step	€ -20,897 Equity 2025: € -20,897 ▼ € 29,877 vs 2024 (€ 8,981) Unfavourable step	▼ € 29,877
Total debts	€ 225,476 Total debts 2022: € 225,476 First fiscal year in the series	€ 209,555 Total debts 2023: € 209,555 ▼ 7% vs 2022 (€ 225,476) Favourable step	€ 211,103 Total debts 2024: € 211,103 ▲ 1% vs 2023 (€ 209,555) Unfavourable step	€ 205,330 Total debts 2025: € 205,330 ▼ 3% vs 2024 (€ 211,103) Favourable step	▼ 3%
Cash	€ 13,759 Cash 2022: € 13,759 First fiscal year in the series	€ 19,742 Cash 2023: € 19,742 ▲ 43% vs 2022 (€ 13,759) Favourable step	€ 51,163 Cash 2024: € 51,163 ▲ 159% vs 2023 (€ 19,742) Favourable step	€ 29,125 Cash 2025: € 29,125 ▼ 43% vs 2024 (€ 51,163) Unfavourable step	▼ 43%
Retained profit	€ 8,631 Retained profit 2022: € 8,631 First fiscal year in the series	€ 2,794 Retained profit 2023: € 2,794 ▼ 68% vs 2022 (€ 8,631) Unfavourable step	€ 2,781 Retained profit 2024: € 2,781 Unchanged (€ 2,794) Unfavourable step	€ -27,097 Retained profit 2025: € -27,097 ▼ € 29,877 vs 2024 (€ 2,781) Unfavourable step	▼ € 29,877
Bank debt	€ 70,000 Bank debt 2022: € 70,000 First fiscal year in the series	€ 70,000 Bank debt 2023: € 70,000 Unchanged (€ 70,000) Unchanged	€ 70,000 Bank debt 2024: € 70,000 Unchanged (€ 70,000) Unchanged	€ 70,000 Bank debt 2025: € 70,000 Unchanged (€ 70,000) Unchanged
Balance sheet total	€ 240,307 Balance sheet total 2022: € 240,307 First fiscal year in the series	€ 218,550 Balance sheet total 2023: € 218,550 ▼ 9% vs 2022 (€ 240,307) Unchanged	€ 220,084 Balance sheet total 2024: € 220,084 ▲ 1% vs 2023 (€ 218,550) Unchanged	€ 184,434 Balance sheet total 2025: € 184,434 ▼ 16% vs 2024 (€ 220,084) Unchanged	▼ 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:

Apr 9, 2026 New annual accounts for financial year 2025: loss of € 29,877. Source: NBB ↗
May 16, 2000 New establishment in Knokke-Heist. KBO
Apr 19, 2000 Start of the company according to the CBE. KBO
2000 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.

Original PDFs at the National Bank ↗

Management

Stéphane Monsieur

SAIL 4 U-KNOKKE

Behind SAIL 4 U-KNOKKE is Stéphane Monsieur.

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

View on CBE Public ↗ Annual accounts (NBB) ↗

SAIL 4 U-KNOKKE

Warning lights

Financials

What happened to SAIL 4 U-KNOKKE?

Management

Directors

Establishments

Establishment units

Details

Frequently asked questions