What does POSEIDON do?

POSEIDON is a property company in Koksijde. Public Limited, started on 17 April 1992, 1 establishment.

What is the address of POSEIDON?

The registered office of POSEIDON is located at Gen. Notermanlaan(Odk) 22, 8670 Koksijde.

Is POSEIDON still active?

Yes. According to the CBE (29 October 2026) POSEIDON is active, legal situation “Normale toestand”, started on 17 April 1992.

Is POSEIDON registered on Peppol?

Yes, POSEIDON is registered on the Peppol network with ID 0208:0447270265.

What is the enterprise number of POSEIDON?

The enterprise number of POSEIDON is BE0447270265.

When was POSEIDON founded?

POSEIDON was founded on 17 April 1992.

Who are the directors of POSEIDON?

According to the 2025 annual accounts, the directors of POSEIDON are: Guido Declercq, Rita De Ryck, Evelien Declercq, Rosalie Declercq.

Is POSEIDON a reliable company?

Databakkes does not pass judgement; this is what the sources say: Active according to the CBE since 17 April 1992; 4 annual accounts filed, latest fiscal year 2025; 4 directors known from the annual account.

How much profit did POSEIDON make in 2025?

POSEIDON posted a profit after taxes of € 307,743 in financial year 2025.

What is the revenue of POSEIDON?

As a small company, POSEIDON is not required to publish revenue in its annual accounts. In financial year 2025, its added value was € 918,486.

POSEIDON (Public Limited) - Koksijde - BE0447270265

Dossier POSEIDON, printed on 29 October 2026 from databakkes.be/en/0447270265/poseidon. 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.

Busy address KBO

11 other companies have their registered office at the same address; threshold 10.

Financials

Financial year 2025

POSEIDON from Koksijde, company number BE0447270265, closed financial year 2025 with a result of € 307,743 after tax. For that financial year POSEIDON recorded a gross margin of € 918,486 and equity of € 11.8 million. Compared with financial year 2024, the result moved from € 293,388 to € 307,743. Profitable, and profit is growing. 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 January 26, 2026.

What it is worth Growing

€ 11.8 million

▲ 10% vs 2024

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

Profit Growing

€ 307,743

▲ 5% vs 2024

Profit after tax over the fiscal year.

Cash in the bank

€ 137,057

▲ 134% vs 2024

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

Where the profit goes Growing

Stays in the company

No dividend for 2025. Retained profit grew to € 10.9 million.

People and assets in 2025

Vehicles and equipment

€ 7,554

▼ 25% vs 2024

Book value of vehicles, furniture and equipment.

Debts at end 2025

Bank debt ≈ 3 years to go The accounts give the long-term loan and the part due within the year. The remainder divided by that part is the number of years at an equal pace; a new loan or early repayment changes it.

€ 804,196

▼ 32% vs 2024

€ 250,078 is repaid this year. At this pace the long-term loan is gone in ≈ 3 years.

Owed to suppliers

€ 17,806

▼ 94% vs 2024

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

Taxes

€ 3,323

▲ 142% 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	€ 1,321,828 Gross margin 2022: € 1,321,828 First fiscal year in the series	€ 1,000,336 Gross margin 2023: € 1,000,336 ▼ 24% vs 2022 (€ 1,321,828) Unfavourable step	€ 867,679 Gross margin 2024: € 867,679 ▼ 13% vs 2023 (€ 1,000,336) Unfavourable step	€ 918,486 Gross margin 2025: € 918,486 ▲ 6% vs 2024 (€ 867,679) Favourable step	▲ 6%
Profit after taxes	€ 1,743,241 Profit after taxes 2022: € 1,743,241 First fiscal year in the series	€ 170,044 Profit after taxes 2023: € 170,044 ▼ 90% vs 2022 (€ 1,743,241) Unfavourable step	€ 293,388 Profit after taxes 2024: € 293,388 ▲ 73% vs 2023 (€ 170,044) Favourable step	€ 307,743 Profit after taxes 2025: € 307,743 ▲ 5% vs 2024 (€ 293,388) Favourable step	▲ 5%
Equity	€ 10,250,693 Equity 2022: € 10,250,693 First fiscal year in the series	€ 10,420,736 Equity 2023: € 10,420,736 ▲ 2% vs 2022 (€ 10,250,693) Favourable step	€ 10,714,124 Equity 2024: € 10,714,124 ▲ 3% vs 2023 (€ 10,420,736) Favourable step	€ 11,821,367 Equity 2025: € 11,821,367 ▲ 10% vs 2024 (€ 10,714,124) Favourable step	▲ 10%
Total debts	€ 2,338,167 Total debts 2022: € 2,338,167 First fiscal year in the series	€ 1,737,404 Total debts 2023: € 1,737,404 ▼ 26% vs 2022 (€ 2,338,167) Favourable step	€ 1,555,098 Total debts 2024: € 1,555,098 ▼ 10% vs 2023 (€ 1,737,404) Favourable step	€ 899,320 Total debts 2025: € 899,320 ▼ 42% vs 2024 (€ 1,555,098) Favourable step	▼ 42%
Cash	€ 3,388,817 Cash 2022: € 3,388,817 First fiscal year in the series	€ 643,415 Cash 2023: € 643,415 ▼ 81% vs 2022 (€ 3,388,817) Unfavourable step	€ 58,627 Cash 2024: € 58,627 ▼ 91% vs 2023 (€ 643,415) Unfavourable step	€ 137,057 Cash 2025: € 137,057 ▲ 134% vs 2024 (€ 58,627) Favourable step	▲ 134%
Land & buildings	€ 7,576,136 Land & buildings 2022: € 7,576,136 First fiscal year in the series	€ 7,048,444 Land & buildings 2023: € 7,048,444 ▼ 7% vs 2022 (€ 7,576,136) Unchanged	€ 6,552,751 Land & buildings 2024: € 6,552,751 ▼ 7% vs 2023 (€ 7,048,444) Unchanged	€ 6,819,469 Land & buildings 2025: € 6,819,469 ▲ 4% vs 2024 (€ 6,552,751) Unchanged	▲ 4%
Retained profit	€ 10,126,693 Retained profit 2022: € 10,126,693 First fiscal year in the series	€ 10,296,736 Retained profit 2023: € 10,296,736 ▲ 2% vs 2022 (€ 10,126,693) Favourable step	€ 10,590,124 Retained profit 2024: € 10,590,124 ▲ 3% vs 2023 (€ 10,296,736) Favourable step	€ 10,897,867 Retained profit 2025: € 10,897,867 ▲ 3% vs 2024 (€ 10,590,124) Favourable step	▲ 3%
Bank debt	€ 1,914,537 Bank debt 2022: € 1,914,537 First fiscal year in the series	€ 1,547,768 Bank debt 2023: € 1,547,768 ▼ 19% vs 2022 (€ 1,914,537) Favourable step	€ 1,177,685 Bank debt 2024: € 1,177,685 ▼ 24% vs 2023 (€ 1,547,768) Favourable step	€ 804,196 Bank debt 2025: € 804,196 ▼ 32% vs 2024 (€ 1,177,685) Favourable step	▼ 32%
Balance sheet total	€ 13,895,510 Balance sheet total 2022: € 13,895,510 First fiscal year in the series	€ 13,088,421 Balance sheet total 2023: € 13,088,421 ▼ 6% vs 2022 (€ 13,895,510) Unchanged	€ 13,089,143 Balance sheet total 2024: € 13,089,143 Unchanged (€ 13,088,421) Unchanged	€ 13,430,247 Balance sheet total 2025: € 13,430,247 ▲ 3% vs 2024 (€ 13,089,143) Unchanged	▲ 3%

Key figures of POSEIDON, 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 POSEIDON?

What happened at POSEIDON in recent years, according to the Belgian Official Gazette, the CBE and the National Bank:

2026 Guido Declercq stepped down as director. NBB
2026 Rita De Ryck stepped down as director. NBB
2026 Evelien Declercq stepped down as director. NBB
2026 Rosalie Declercq stepped down as director. NBB
Jan 26, 2026 New annual accounts for financial year 2025: profit of € 307,743 (▲ 5% vs 2024). Source: NBB ↗
2021 Guido Declercq became a director. NBB
2021 Rita De Ryck became a director. NBB
2021 Evelien Declercq became a director. NBB

In short

From € 1.7 million profit in 2022 to € 307,743 profit in 2025.

Paid € 1.2 million in corporate taxes since 2022.

Best year ever: 2022, with € 1.7 million profit.

Original PDFs at the National Bank ↗

Management

Directors

According to the 2025 annual accounts

Guido Declercq

Managing director

Also active at: Maatschappij voor Aankoop en Verkoop van Immobiliën, NIEUWPOORTSE BOUWMAATSCHAPPIJ, FABIOLA, DEBOFIN, PARTNERS@VENTURE, FLOWSPARKS, ETHOS OCEAN

since 2021 · until 2026

Rita De Ryck

Director

Also active at: FABIOLA

since 2021 · until 2026

Evelien Declercq

Director

Also active at: FABIOLA, DEBOFIN

since 2021 · until 2026

Rosalie Declercq

Director

Also active at: FABIOLA, ZEEWIND, DEBOFIN, FAROW, LALOBA INVESTING, OSTENDIA GROEP, OSTENDIA CONSTRUCT

since 2021 · until 2026

Establishments

Establishment units

Physical locations of this company

Registered office

Gen. Notermanlaan(Odk) 22

8670 Koksijde

Who else lives here?

A building full of entrepreneurs or one very busy letterbox? Another 11 companies are registered at this address.

All companies at this address →

ZEEPARKEN

€ 740,523 gross margin · 2025

FABIOLA same network

€ 328,898 gross margin · 2025

DEBOFIN same network

€ 72,594 gross margin · 2025

B.V. ZEUS

MATANGI

+6 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

0447.270.265

VAT number

BE 0447.270.265

Registered office

Gen. Notermanlaan(Odk) 22, 8670 Koksijde

Names & denominations

POSEIDON

Enterprise type

Rechtspersoon

Legal form

Public limited company

Legal situation

Normale toestand

Start date

17 April 1992

Peppol

Active · Active since 21 Oct 2026

Activities · NACE

Verhuur en exploitatie van eigen of geleased residentieel onroerend goed, exclusief sociale woningen

Verhuur en exploitatie van eigen of geleased niet-residentieel onroerend goed, exclusief terreinen

Diverse ondersteunende activiteiten ten behoeve van voorzieningen

Verhuur en exploitatie van terreinen

View on CBE Public ↗ Annual accounts (NBB) ↗

POSEIDON

Warning lights

Financials

What happened to POSEIDON?

Management

Directors

Establishments

Establishment units

Who else lives here?

Details

Frequently asked questions