ONSEA (Private limited company)
ONSEA is a Belgian company registered with the Crossroads Bank for Enterprises under enterprise number 0432.789.749. It was founded on 21-12-1987. Its registered office is in Ranst. Its main activity is: Specialised construction activities. Its annual accounts for 2025 report equity of € 32 564 and a loss of € 34 213. Addrly gives it a financial health grade of D, on a scale from A (safest) to E (most at risk). It filed its annual accounts within the legal deadline for each of its last 4 financial years.
Information last updated on 07-10-2026.
Company information
Key figures of ONSEA
| 2025 | 2024 | 2023 | |
|---|---|---|---|
Profit / lossiWhat the period earned after taxes. A negative amount is a loss. | € -34 213+5 % | € -36 108+32 % | € -53 125 |
EquityiWhat belongs to the shareholders: capital contributed, reserves and profits kept in the company. | € 32 564-51 % | € 66 777-35 % | € 102 885 |
Total assetsiEverything the company owns. Equal to total equity and liabilities, which says how it is financed. | € 50 480-28 % | € 70 020-51 % | € 141 518 |
Gross marginiSales and other operating income, minus purchases of goods and services. What is left to pay the staff and everything else. | € -31 119-42 % | € -21 840+32 % | € -32 297 |
Employees (FTE)iAverage number of workers over the period, in full-time equivalents. | - | - | - |
Financial estimate
Similar companies
Other companies in the same activity in Ranst.
| Company | Town |
|---|---|
| TOM VAN HOREBEEK | 2520 Ranst |
| VERED INVEST | 2520 Ranst |
| Verhaert en Compagnie | 2520 Ranst |
| DE WOLF | 2520 Ranst |
| EURO - DOMUS INTERNATIONAL | 2520 Ranst |
| Schrijnwerkerij Ceulemans | 2520 Ranst |
| Klimathome | 2520 Ranst |
| Diels Beheer | 2520 Ranst |
Frequently asked questions
Is ONSEA still active? Yes. The Crossroads Bank for Enterprises lists ONSEA as active.
What is the VAT number of ONSEA? The VAT number of ONSEA is BE 0432.789.749.
When was ONSEA founded? ONSEA was founded on 21-12-1987.
What is the address of ONSEA? The current registered office of ONSEA is Vaartstraat 268, 2520 Ranst.
When did ONSEA last file annual accounts? The latest annual accounts of ONSEA were filed on 19-08-2026.
Does ONSEA file its annual accounts on time? Yes. ONSEA filed its annual accounts within the legal deadline for each of its last 4 financial years.
Is ONSEA financially healthy? Addrly gives ONSEA a financial health grade of D, on a scale from A (safest) to E (most at risk). The failure probability and the indicators behind it are visible with a free account.
Is ONSEA profitable? The annual accounts of ONSEA for 2025 show a loss of € 34 213.
What is the equity of ONSEA? The equity of ONSEA was € 32 564 at the close of the 2025 financial year.
Who are the directors of ONSEA? The annual accounts of ONSEA record 1 mandate. The name, role and dates are visible with a free account.
Can ONSEA receive Peppol e-invoices? Yes. ONSEA is registered on the Peppol network and can receive structured electronic invoices.
What does ONSEA do? The main activity of ONSEA is: Specialised construction activities.