S

SIERENS (Private limited company)

BE 0420.390.575 Active ●Zeedijk-Heist 126, 8301 Knokke-Heist

SIERENS is a Belgian company registered with the Crossroads Bank for Enterprises under enterprise number 0420.390.575. It was founded on 11-04-1980. Its registered office is in Knokke-Heist. Its main activity is: Real estate activities. Its annual accounts for 2025 report equity of € 421 784 and a loss of € 10 245. Addrly gives it a financial health grade of A, 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

Status
Active
Enterprise number
BE 0420.390.575
VAT registered
No
Founded
11-04-1980
Latest accounts
2025
Employees
-
Region
Flanders
Establishments
1
Filing record
On time 4 of 4 years
Peppol e-invoicing
Not registered
Registered office
Zeedijk-Heist 126, 8301 Knokke-Heist
Main activity
Real estate activities
NACE activities
68201 Location et exploitation de biens immobiliers résidentiels propres ou loués, sauf logements sociaux

Key figures of SIERENS

202520242023
Profit / loss
iWhat the period earned after taxes. A negative amount is a loss.
€ -10 245+28 %€ -14 293+18 %€ -17 344
Equity
iWhat belongs to the shareholders: capital contributed, reserves and profits kept in the company.
€ 421 784-2 %€ 432 028-3 %€ 446 321
Total assets
iEverything the company owns. Equal to total equity and liabilities, which says how it is financed.
€ 531 888-5 %€ 559 510-5 %€ 589 618
Gross margin
iSales and other operating income, minus purchases of goods and services. What is left to pay the staff and everything else.
€ 8 753+38 %€ 6 325-10 %€ 7 021
Employees (FTE)
iAverage number of workers over the period, in full-time equivalents.
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Financial estimate

Financial health grade A, on a scale from A (safest) to E (most at risk)
Health barometer
The failure probability and the indicators behind this grade are visible with a free account.
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Illustrative preview
Detected events
Appointments, capital, registered office, proceedings, extracted from the official acts.
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Directors & mandates
3 mandates on record in the annual accounts.
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Similar companies

Other companies in the same activity in Knokke-Heist.

CompanyTown
LA GUERA-TER DUINEN 8301 Knokke-Heist
ROYALE 8301 Knokke-Heist
DEVECO 8301 Knokke-Heist
SEDECIM 8301 Knokke-Heist
Iskariot 8301 Knokke-Heist
KNOCK INVEST 8301 Knokke-Heist
C.R.F. SERVICES 8301 Knokke-Heist
Société de Réalisations et d'Etudes immobilières 8301 Knokke-Heist
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Frequently asked questions

Is SIERENS still active? Yes. The Crossroads Bank for Enterprises lists SIERENS as active.

What is the VAT number of SIERENS? SIERENS is not registered for VAT. Its enterprise number is 0420.390.575.

When was SIERENS founded? SIERENS was founded on 11-04-1980.

What is the address of SIERENS? The current registered office of SIERENS is Zeedijk-Heist 126, 8301 Knokke-Heist.

When did SIERENS last file annual accounts? The latest annual accounts of SIERENS were filed on 29-06-2026.

Does SIERENS file its annual accounts on time? Yes. SIERENS filed its annual accounts within the legal deadline for each of its last 4 financial years.

Is SIERENS financially healthy? Addrly gives SIERENS a financial health grade of A, 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 SIERENS profitable? The annual accounts of SIERENS for 2025 show a loss of € 10 245.

What is the equity of SIERENS? The equity of SIERENS was € 421 784 at the close of the 2025 financial year.

Who are the directors of SIERENS? The annual accounts of SIERENS record 3 mandates. The names, roles and dates are visible with a free account.

Can SIERENS receive Peppol e-invoices? SIERENS is not registered on the Peppol network at the moment.

What does SIERENS do? The main activity of SIERENS is: Real estate activities.

Sources

How Addrly builds and refreshes this data