Warning lights
Signals from the annual accounts, the CBE and the Official Gazette, each with its threshold and source. No score, no verdict.
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Busy address KBO
11 other companies have their registered office at the same address; threshold 10.
Financials
Financial year 2025
OWN18 from Elsene, company number BE1025740455, closed financial year 2025 with a result of € -117,111 after tax. For that financial year OWN18 recorded a gross margin of € -115,733 and equity of € 1.3 million. The company made a loss. The company holds a healthy buffer. A strong own buffer against the debts. The most recent annual accounts were filed with the National Bank of Belgium on October 6, 2026.
€ 1.3 million
Assets minus debts, by the books. What is left if everything were sold and paid today.
€ -117,111
Profit after tax over the fiscal year.
€ 662,500
Cash and bank balances on the last day of the fiscal year.
Loss, nothing to pay out
Reserves fell to € -117,111.
Debts at end 2025
None
No bank loans on the last day of the fiscal year.
€ 159,549
Supplier invoices still open on the last day of the fiscal year.
What happened to OWN18?
What happened at OWN18 in recent years, according to the Belgian Official Gazette, the CBE and the National Bank:
- PARTECA EUROPE SRL stepped down as director. NBB
- John WITTESAELE stepped down as director. NBB
- CAPITAL & CROISSANCE SC stepped down as director. NBB
- New annual accounts for financial year 2025: loss of € 117,111. filed late Source: NBB ↗
- PARTECA EUROPE SRL became a director. NBB
- John WITTESAELE became a director. NBB
- CAPITAL & CROISSANCE SC became a director. NBB
- New establishment in Elsene. KBO
Management
The stake of INVESTSUD IMMO, PARTECA EUROPE, InnoVestAI Consulting comes from that shareholder’s own annual accounts; small companies do not report their shareholders themselves.
OWN18Behind OWN18 is CASTELBEL SA. The shares are held by INVESTSUD IMMO (17.3%), PARTECA EUROPE (15.4%) and InnoVestAI Consulting (7.7%).
Directors
According to the 2025 annual accounts
Director · represented by Bernard WILMET
since 2025
Director · represented by Didier DELHAYE
since 2025 · until 2031
since 2025 · until 2031
Director · represented by Jean-Philippe MATHIEU
Also active at: CONCEPTEXPO GROUP, COLONA, MEGAFORM, SUPERPLASTIC, SOCIETE COMMERCIALE ET INDUSTRIELLE, BAUWENS ROGER, SOGECAM, HORUS SOFTWARE +29 more
since 2025 · until 2031
Shareholders
Participations
No participations in other companies reported.
Establishments
Establishment units
Physical locations of this company
Eendrachtstraat 54
1050 Elsene
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 →CASTELBEL same network
€ 7,462 gross margin · 2024
EUROPACIFIC
Association des copropriétaires de l'immeuble sis à Ixelles, rue de la Concorde 54
OWN18 - Vista Addaia
OWN18 - CHURCHILL
+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
- 1025.740.455
- VAT number
- BE 1025.740.455
- Registered office
- Eendrachtstraat 54, 1050 Elsene
- Names & denominations
- OWN18
- Enterprise type
- Rechtspersoon
- Legal form
- Private limited company
- Legal situation
- Normale toestand
- Start date
- 22 July 2025
- Peppol
- Active · Active since 9 Dec 2025
- Activities · NACE
Verhuur en exploitatie van eigen of geleased residentieel onroerend goed, exclusief sociale woningen