SONN (Private limited company)
SONN is a Belgian company registered with the Crossroads Bank for Enterprises under enterprise number 0712.825.779. It was founded on 05-11-2018. Its registered office is in Seraing. Its main activity is: Specialised construction activities. Its annual accounts for 2025 report equity of € 37 705 and a profit of € 35 742. 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 1 of its last 4 financial years.
Information last updated on 15-10-2026.
Company information
Key figures of SONN
| 2025 | 2024 | 2023 | |
|---|---|---|---|
Profit / lossiWhat the period earned after taxes. A negative amount is a loss. | € 35 742+545 % | € 5 545 | € -11 779 |
EquityiWhat belongs to the shareholders: capital contributed, reserves and profits kept in the company. | € 37 705+1 821 % | € 1 963 | € -3 583 |
Total assetsiEverything the company owns. Equal to total equity and liabilities, which says how it is financed. | € 142 593-1 % | € 143 755+261 % | € 39 843 |
Gross marginiSales and other operating income, minus purchases of goods and services. What is left to pay the staff and everything else. | € 69 550+315 % | € 16 755 | € -4 093 |
Employees (FTE)iAverage number of workers over the period, in full-time equivalents. | - | - | - |
Financial estimate
Similar companies
Other companies in the same activity in Seraing.
| Company | Town |
|---|---|
| Lo.Ve.Mat | 4100 Seraing |
| Maison J. et E. Binet Frères | 4100 Seraing |
| Maison Boulanger | 4100 Seraing |
| Entreprises de Vitrage en tous Genres-Marcel Delvoie | 4100 Seraing |
| Matériaux Liégeois | 4100 Seraing |
| Etablissements François Mazza | 4100 Seraing |
| ISOLETANCHE | 4100 Seraing |
| ENTREPRISES A. GERARD - DEBRASSINE ET FILS | 4100 Seraing |
Frequently asked questions
Is SONN still active? Yes. The Crossroads Bank for Enterprises lists SONN as active.
What is the VAT number of SONN? The VAT number of SONN is BE 0712.825.779.
When was SONN founded? SONN was founded on 05-11-2018.
What is the address of SONN? The current registered office of SONN is Rue du Myosotis 20, 4100 Seraing.
When did SONN last file annual accounts? The latest annual accounts of SONN were filed on 25-06-2026.
Does SONN file its annual accounts on time? SONN filed its annual accounts within the legal deadline for 1 of its last 4 financial years. Late: 2020, 2023, 2024.
Is SONN financially healthy? Addrly gives SONN 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 SONN profitable? The annual accounts of SONN for 2025 show a profit of € 35 742.
What is the equity of SONN? The equity of SONN was € 37 705 at the close of the 2025 financial year.
Can SONN receive Peppol e-invoices? Yes. SONN is registered on the Peppol network and can receive structured electronic invoices.
What does SONN do? The main activity of SONN is: Specialised construction activities.