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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Tight liquidity NBB
Cash and receivables cover 51 % of short-term debt in 2024; threshold 65 %.
Financials
Financial year 2024
JS CONCEPT from Rixensart, company number BE0788972759, closed financial year 2024 with a result of € 12,374 after tax. For that financial year JS CONCEPT recorded a gross margin of € 22,343 and equity of € 5,485. Compared with financial year 2023, the result moved from € -5,146 to € 12,374. Profitable, and profit is growing. The buffer is growing. Debts are under control. The most recent annual accounts were filed with the National Bank of Belgium on July 29, 2025.
€ 5,485
▲ € 12,374 vs 2023
Assets minus debts, by the books. What is left if everything were sold and paid today.
€ 12,374
▲ still € 5,146 loss in 2023
Profit after tax over the fiscal year.
€ 755
▼ 39% vs 2023
Cash and bank balances on the last day of the fiscal year.
Stays in the company
No dividend for 2024. Retained profit grew to € 3,485.
People and assets in 2024
€ 13,343
▲ 190% vs 2023
Book value of vehicles, furniture and equipment.
Debts at end 2024
€ 11
Loans from banks and other lenders, long and short.
€ 15,644
▲ € 13,661 vs 2023
Supplier invoices still open on the last day of the fiscal year.
€ 5,999
Corporate tax and VAT still to pay. No wage debt: nothing outstanding to staff or social security.
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| 2022 | 2023 | 2024 | Change 2023 → 2024 | |
|---|---|---|---|---|
| Gross margin | € -3,524 | € -3,180 | € 22,343 | ▲ € 25,523 |
| Profit after taxes | € -3,742 | € -5,146 | € 12,374 | ▲ € 17,520 |
| Equity | € -1,742 | € -6,889 | € 5,485 | ▲ € 12,374 |
| Total debts | € 13,964 | € 21,489 | € 22,791 | ▲ 6% |
| Cash | € 7,398 | € 1,244 | € 755 | ▼ 39% |
| Retained profit | € -3,742 | € -8,889 | € 3,485 | ▲ € 12,374 |
| Bank debt | € 0 | € 0 | € 11 | |
| Balance sheet total | € 12,221 | € 14,600 | € 28,276 | ▲ 94% |
Key figures of JS CONCEPT, fiscal years 2022 to 2024, from the annual accounts filed with the National Bank of Belgium.The annual account for fiscal year 2025 has not been filed yet; it was expected before 31 July 2026.
What happened to JS CONCEPT?
What happened at JS CONCEPT in recent years, according to the Belgian Official Gazette, the CBE and the National Bank:
- New annual accounts for financial year 2024: profit of € 12,374. Source: NBB ↗
- Simon Kapusi Kilesse became a director. NBB
- Jennifer Demblon became a director. NBB
- Start of the company according to the CBE. KBO
In short
From € 3,742 loss in 2022 to € 12,374 profit in 2024.
Paid € 2,466 in corporate taxes since 2022.
Best year ever: 2024, with € 12,374 profit.
A new publication or filing at JS CONCEPT? We notify you, reason included.
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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 JS CONCEPT are Simon Kapusi Kilesse and Jennifer Demblon.
Directors
According to the 2024 annual accounts
Simon Kapusi Kilesse
Director
since 2022
Jennifer Demblon
Director
since 2022
Establishments
Establishment units
Physical locations of this company
Chaussée de Lasne 32A
1330 Rixensart
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
- 0788.972.759
- VAT number
- BE 0788.972.759
- Registered office
- Chaussée de Lasne 32A, 1330 Rixensart
- Names & denominations
- JS CONCEPT
- Enterprise type
- Rechtspersoon
- Legal form
- Private limited company
- Legal situation
- Normale toestand
- Start date
- 28 July 2022
- Peppol
- Active · Active since 15 Jan 2026
- Contact
- [email protected]
- Activities · NACE
Algemene bouw van residentiële gebouwen
Installatie van isolatie
Algemene elektrotechnische installatiewerken
Algemene reiniging van gebouwen
Sanitaire werkzaamheden
Installatie van verwarming, klimaatregeling, koeling en ventilatie aangedreven door elektriciteit
Isolatiewerkzaamheden