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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Board fully replaced NBB
No director from three years ago is still active according to annual account 2025.
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Busy address KBO
19 other companies have their registered office at the same address; threshold 10.
Financials
Financial year 2025
Joulz Sun4Business 4 from Antwerpen, company number BE0791706674, closed financial year 2025 with a result of € 15,672 after tax. Compared with financial year 2024, the result moved from € 15,584 to € 15,672. Profitable, and profit is growing. The buffer is growing. A strong own buffer against the debts. The most recent annual accounts were filed with the National Bank of Belgium on October 20, 2026.
€ 521,009
▲ 3% vs 2024
Assets minus debts, by the books. What is left if everything were sold and paid today.
€ 15,672
▲ 1% vs 2024
Profit after tax over the fiscal year.
€ 516,174
▲ € 501,504 vs 2024
Cash and bank balances on the last day of the fiscal year.
Stays in the company
No dividend for 2025. Retained profit grew to € 21,009.
Debts at end 2025
None
No bank loans on the last day of the fiscal year.
€ 83
▼ 90% vs 2024
Supplier invoices still open on the last day of the fiscal year.
€ 1,759
▼ 1% vs 2024
Corporate tax and VAT still to pay. No wage debt: nothing outstanding to staff or social security.
| 2023 | 2024 | 2025 | Change 2024 → 2025 | |
|---|---|---|---|---|
| Profit after taxes | € -10,247 | € 15,584 | € 15,672 | ▲ 1% |
| Equity | € 489,753 | € 505,337 | € 521,009 | ▲ 3% |
| Total debts | € 49,847 | € 2,644 | € 2,252 | ▼ 15% |
| Cash | € 67,418 | € 14,670 | € 516,174 | ▲ € 501,504 |
| Retained profit | € -10,247 | € 5,337 | € 21,009 | ▲ 294% |
| Balance sheet total | € 539,600 | € 507,981 | € 523,261 | ▲ 3% |
Key figures of Joulz Sun4Business 4, fiscal years 2023 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 Joulz Sun4Business 4?
What happened at Joulz Sun4Business 4 in recent years, according to the Belgian Official Gazette, the CBE and the National Bank:
- New annual accounts for financial year 2025: profit of € 15,672 (▲ 1% vs 2024). filed late Source: NBB ↗
- Dean Van Raemdonck stepped down as director. NBB
- Cédric Ancion stepped down as director. NBB
- François Detroux stepped down as director. NBB
- Jean-Michel Ancion stepped down as director. NBB
- New establishment in Antwerpen. KBO
- JOULZ SUN4BUSINESS SA SA became a director. NBB
- François Detroux became a director. NBB
In short
From € 10,247 loss in 2023 to € 15,672 profit in 2025.
Paid € 1,779 in corporate taxes since 2023.
Best year ever: 2025, with € 15,672 profit.
Pays suppliers within 17 days on average.
Management
The stake of Joulz Sun4Business comes from that shareholder’s own annual accounts; small companies do not report their shareholders themselves.
Joulz Sun4Business 4Behind Joulz Sun4Business 4 is JOULZ SUN4BUSINESS SA SA. The shares are held by Joulz Sun4Business (100%).
Directors
According to the 2025 annual accounts
Director · represented by Syste Zuidema
Also active at: Joulz Sun4Business 1, Joulz Sun4Business 3
since 2026
Dean Van Raemdonck
Director
Also active at: ENGIE Sun4Business, ENGIE Sun4Business 1, ENGIE Sun4Business 2, ENGIE SUN4BUSINESS 3
since 2022 · until 2026
Cédric Ancion
Director
Also active at: ENGIE Sun4Business, ENGIE Sun4Business 1, FLEXIWATT, ENGIE SUN4BUSINESS 3
since 2022 · until 2026
François Detroux
Director
Also active at: ENGIE Sun4Business, ENGIE Sun4Business 1, ENGIE SUN4BUSINESS 3
since 2023 · until 2026
Jean-Michel Ancion
Director
Also active at: FIN CO, ORKA SOLAIRE, ENGIE Sun4Business 2, ENGIE SUN4BUSINESS 3
since 2022 · until 2026
Shareholders
100%
Participations
No participations in other companies reported.
Establishments
Establishment units
Physical locations of this company
Frankrijklei 5 box 401
2000 Antwerpen
Who else lives here?
A building full of entrepreneurs or one very busy letterbox? Another 19 companies are registered at this address.
All companies at this address →The World Trade Center Association of Antwerp|Flanders
DE WAAG
€ 394 gross margin · 2025
TIME-MANAGE
€ 53,516 gross margin · 2025
E-CONSULT
€ -6,246 gross margin · 2025
ITECH
€ -14,475 gross margin · 2025
+14 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
- 0791.706.674
- VAT number
- BE 0791.706.674
- Registered office
- Frankrijklei 5 bus 401, 2000 Antwerpen
- Names & denominations
- Joulz Sun4Business 4 · S4B 4
- Enterprise type
- Rechtspersoon
- Legal form
- Public limited company
- Legal situation
- Normale toestand
- Start date
- 1 October 2022
- Peppol
- Active · Active since 21 Oct 2026
- Activities · NACE
Productie van elektriciteit uit niet-hernieuwbare bronnen
Handel in elektriciteit
Transmissie van elektriciteit
Distributie van elektriciteit