Active · per the CBE, 5 October 2026

BIZ IMMO

BE1015411143

Rechtspersoon Private limited company 1 establishment

BIZ IMMO is registered with the CBE as active in: Handel in eigen onroerend goed. Private Limited, started on 22 October 2024, 1 establishment.

Maria-Christinastraat 103, 1020 Brussel

Behind the company: Sureyya Koyuncu.

Active for

1 year, 11 months

Warning lights

Signals from the annual accounts, the CBE and the Official Gazette, each with its threshold and source. No score, no verdict.

  • Negative equity NBB

    More debt than assets in 2 of the last 2 fiscal years.

  • Two loss years in a row NBB

    Negative result in 2024 and 2025.

  • Tight liquidity NBB

    Cash and receivables cover 1 % of short-term debt in 2025; threshold 65 %.

Financials

Financial year 2025

BIZ IMMO from Brussel, company number BE1015411143, closed financial year 2025 with a result of € -1,306 after tax. For that financial year BIZ IMMO recorded a gross margin of € -602 and equity of € -1,540. Compared with financial year 2024, the result moved from € -2,735 to € -1,306. The company made a loss. More debts than assets. High debts against a small own buffer. The most recent annual accounts were filed with the National Bank of Belgium on August 30, 2026.

What it is worth Caution

€ -1,540

▼ € 1,306 vs 2024

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

Loss Caution

€ -1,306

▲ 52 % less loss than in 2024

Profit after tax over the fiscal year.

Cash in the bank

€ 36

▼ 97% vs 2024

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

Where the profit goes Caution

Loss, nothing to pay out

Reserves fell to € -4,040.

People and assets in 2025

Full-time equivalents estimate

≈ 1

No payroll staff. One director, so that person most likely runs the business.

Vehicles and equipment

€ 4,368

Book value of vehicles, furniture and equipment.

Debts at end 2025

Bank debt

None

No bank loans on the last day of the fiscal year.

Owed to suppliers

€ 778

▲ 16% vs 2024

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

Taxes and wages

€ 177

Taxes, VAT and social contributions still to pay.

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Key figures per fiscal year Download key figures (CSV)
20242025Change 2024 → 2025
Gross margin € -1,233 € -602 ▲ € 631
Profit after taxes € -2,735 € -1,306 ▲ € 1,429
Equity € -235 € -1,540 ▼ € 1,306
Total debts € 2,022 € 5,981 ▲ 196%
Cash € 1,360 € 36 ▼ 97%
Retained profit € -2,735 € -4,040 ▼ € 1,306
Balance sheet total € 1,788 € 4,440 ▲ 148%

Key figures of BIZ IMMO, fiscal years 2024 to 2025, from the annual accounts filed with the National Bank of Belgium.Next annual account (fiscal year 2026) expected before 31 July 2027.

What happened to BIZ IMMO?

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

  • New annual accounts for financial year 2025: loss of € 1,306. filed late Source: NBB ↗
  • New establishment in Brussel. KBO
  • Sureyya Koyuncu became a director. NBB
  • Start of the company according to the CBE. KBO

In short

From € 2,735 loss in 2024 to € 1,306 loss in 2025.

Paid € 11 in corporate taxes since 2024.

Management

Sureyya Koyuncu
BIZ IMMO

Behind BIZ IMMO is Sureyya Koyuncu.

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Directors

According to the 2025 annual accounts

Sureyya Koyuncu

Director

since 2024

Establishments

Establishment units

Physical locations of this company

Registered office

Maria-Christinastraat 103

1020 Brussel

Who else lives here?

A building full of entrepreneurs or one very busy letterbox? Another 1 companies are registered at this address.

All companies at this address →

What is an establishment unit? An establishment unit is a geographically identifiable place where activities of the enterprise are carried out.

Details

Company number
1015.411.143
VAT number
BE 1015.411.143
Registered office
Maria-Christinastraat 103, 1020 Brussel
Names & denominations
BIZ IMMO
Enterprise type
Rechtspersoon
Legal form
Private limited company
Legal situation
Normale toestand
Start date
22 October 2024
Peppol
Active · Active since 3 Aug 2026
Activities · NACE

Handel in eigen onroerend goed

Verstrekken van hypothecair krediet

Activiteiten van verzekeringsagenten en -makelaars

Overige zakelijke dienstverlening, neg

Bemiddeling in verband met exploitatie van en handel in onroerend goed

Bemiddeling bij de aankoop, verkoop en verhuur van onroerend goed voor een vast bedrag of op contractbasis

Frequently asked questions

What does BIZ IMMO do?
BIZ IMMO is registered with the CBE as active in: Handel in eigen onroerend goed. Private Limited, started on 22 October 2024, 1 establishment.
What is the address of BIZ IMMO?
The registered office of BIZ IMMO is located at Maria-Christinastraat 103, 1020 Brussel.
Is BIZ IMMO still active?
Yes. According to the CBE (5 October 2026) BIZ IMMO is active, legal situation “Normale toestand”, started on 22 October 2024.
Is BIZ IMMO registered on Peppol?
Yes, BIZ IMMO is registered on the Peppol network with ID 0208:1015411143.
What is the enterprise number of BIZ IMMO?
The enterprise number of BIZ IMMO is BE1015411143.
When was BIZ IMMO founded?
BIZ IMMO was founded on 22 October 2024.