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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Negative equity NBB
More debt than assets in 2 of the last 3 fiscal years.
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Two loss years in a row NBB
Negative result in 2024 and 2025.
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Tight liquidity NBB
Cash and receivables cover 8 % of short-term debt in 2025; threshold 65 %.
Financials
Financial year 2025
GJ-GYM from Brussel, company number BE0783275988, closed financial year 2025 with a result of € -2,445 after tax. For that financial year GJ-GYM recorded a gross margin of € -1,099 and equity of € -5,446. Compared with financial year 2024, the result moved from € -3,819 to € -2,445. 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 31, 2026.
€ -5,446
▼ € 2,445 vs 2024
Assets minus debts, by the books. What is left if everything were sold and paid today.
€ -2,445
▲ 36 % less loss than in 2024
Profit after tax over the fiscal year.
€ 591
▼ 54% vs 2024
Cash and bank balances on the last day of the fiscal year.
Loss, nothing to pay out
Reserves fell to € -5,446.
People and assets in 2025
€ 1,728
▼ 25% vs 2024
Book value of vehicles, furniture and equipment.
Debts at end 2025
None
No bank loans on the last day of the fiscal year.
€ 6,320
▲ 18% vs 2024
Supplier invoices still open on the last day of the fiscal year.
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| 2023 | 2024 | 2025 | Change 2024 → 2025 | |
|---|---|---|---|---|
| Gross margin | € 1,249 | € -2,798 | € -1,099 | ▲ € 1,698 |
| Profit after taxes | € 818 | € -3,819 | € -2,445 | ▲ € 1,375 |
| Equity | € 818 | € -3,001 | € -5,446 | ▼ € 2,445 |
| Total debts | € 1,148 | € 6,592 | € 7,774 | ▲ 18% |
| Cash | € 1,243 | € 1,288 | € 591 | ▼ 54% |
| Retained profit | € 818 | € -3,001 | € -5,446 | ▼ € 2,445 |
| Balance sheet total | € 1,966 | € 3,591 | € 2,329 | ▼ 35% |
Key figures of GJ-GYM, 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 GJ-GYM?
What happened at GJ-GYM in recent years, according to the Belgian Official Gazette, the CBE and the National Bank:
- New annual accounts for financial year 2025: loss of € 2,445. filed late Source: NBB ↗
- New establishment in Brussel. KBO
- Jean-Paul Ghislain Dieudonné became a director. NBB
- Gary Gangi became a director. NBB
- Start of the company according to the CBE. KBO
In short
From € 818 profit in 2023 to € 2,445 loss in 2025.
Paid € 466 in corporate taxes since 2023.
Best year ever: 2023, with € 818 profit.
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De Lijn 8 June 2026 New annual account 2025
filed on 8 June 2026
What was left
€ 20 k ▼ 91%
Money in the bank
€ 178 k ▼ 98%
Open the dossier →
NMBS 8 June 2026 New annual account 2025 What was left ▼ 80%
bpost 18 May 2026 New annual account 2025 What was left from loss to profit
Management
Behind GJ-GYM are Jean-Paul Ghislain Dieudonné and Gary Gangi.
Directors
According to the 2025 annual accounts
Jean-Paul Ghislain Dieudonné
Administrateur
since 2022
Gary Gangi
Administrateur
since 2022
Establishments
Establishment units
Physical locations of this company
Koolstraat 60
1000 Brussel
What is an establishment unit? An establishment unit is a geographically identifiable place where activities of the enterprise are carried out.
Details
- Company number
- 0783.275.988
- VAT number
- BE 0783.275.988
- Registered office
- Koolstraat 60, 1000 Brussel
- Names & denominations
- GJ-GYM
- Enterprise type
- Rechtspersoon
- Legal form
- Private limited company
- Legal situation
- Normale toestand
- Start date
- 10 March 2022
- Peppol
- Active · Active since 3 Sept 2026
- Activities · NACE
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