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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Two loss years in a row NBB
Negative result in 2024 and 2025.
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Busy address KBO
17 other companies have their registered office at the same address; threshold 10.
Financials
Financial year 2025
Concerto from Braine-l'Alleud, company number BE0447191675, closed financial year 2025 with a result of € -58,968 after tax. For that financial year Concerto recorded a gross margin of € -28,975 and equity of € 151,476. Compared with financial year 2024, the result moved from € -167,880 to € -58,968. 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 24, 2026.
€ 151,476
▼ 28% vs 2024
Assets minus debts, by the books. What is left if everything were sold and paid today.
€ -58,968
▲ 65 % less loss than in 2024
Profit after tax over the fiscal year.
€ 22,413
▼ 65% vs 2024
Cash and bank balances on the last day of the fiscal year.
Loss, nothing to pay out
Reserves fell to € 131,025.
People and assets in 2025
€ 14,066
▼ 66% vs 2024
Payroll staff only. What the director pays themselves is already netted into the gross margin and is not shown separately in the accounts.
€ 19,451
▼ 47% 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.
€ 26,872
▲ 25% vs 2024
Supplier invoices still open on the last day of the fiscal year.
€ 10,621
▼ 26% vs 2024
Corporate tax and VAT still to pay. No wage debt: nothing outstanding to staff or social security.
| 2022 | 2023 | 2024 | 2025 | Change 2024 → 2025 | |
|---|---|---|---|---|---|
| Gross margin | € 34,715 | € 63,398 | € -108,089 | € -28,975 | ▲ € 79,114 |
| Profit after taxes | € -7,005 | € 3,497 | € -167,880 | € -58,968 | ▲ € 108,912 |
| Equity | € 374,828 | € 378,325 | € 210,445 | € 151,476 | ▼ 28% |
| Total debts | € 50,622 | € 64,914 | € 43,506 | € 49,134 | ▲ 13% |
| Cash | € 190,564 | € 173,652 | € 64,343 | € 22,413 | ▼ 65% |
| Retained profit | € 356,236 | € 359,733 | € 191,853 | € 131,025 | ▼ 32% |
| Bank debt | € 21,592 | € 13,329 | € 4,946 | € 0 | ▼ 100% |
| Balance sheet total | € 425,450 | € 443,239 | € 253,950 | € 200,611 | ▼ 21% |
Key figures of Concerto, fiscal years 2022 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 Concerto?
What happened at Concerto in recent years, according to the Belgian Official Gazette, the CBE and the National Bank:
- New annual accounts for financial year 2025: loss of € 58,968. filed late Source: NBB ↗
- New establishment in Braine-le-Château. KBO
- New establishment in Braine-le-Château. KBO
- Christophe Lisart became a director. NBB
- Etienne Jacquemart became a director. NBB
- New establishment in Braine-l'Alleud. KBO
- Start of the company according to the CBE. KBO
In short
From € 7,005 loss in 2022 to € 58,968 loss in 2025.
Paid € 2,633 in corporate taxes since 2022.
Best year ever: 2023, with € 3,497 profit.
Management
Behind Concerto are Etienne Jacquemart and Christophe Lisart.
Directors
According to the 2025 annual accounts
Etienne Jacquemart
Director
since 2005
Christophe Lisart
Director
since 2011
Establishments
Establishment units
Physical locations of this company
Chaussée de Tubize 481
1420 Braine-l'Alleud
Rue Mathias 1
1440 Braine-le-Château
Active since 1 January 2021
Rue des Étangs Minon 25
1440 Braine-le-Château
Active since 1 January 2021
Who else lives here?
A building full of entrepreneurs or one very busy letterbox? Another 17 companies are registered at this address.
All companies at this address →Interforum Benelux
€ 1.6 million revenue · 2025
BOULEMBERG IMMO
€ 752,667 gross margin · 2024
D.L.O. INVEST
€ -10,604 gross margin · 2025
van WESSEM-INSURANCE BROKERS
€ 41,876 gross margin · 2024
Toiture Marlier
€ 5,964 gross margin · 2025
+12 more
What is an establishment unit? An establishment unit is a geographically identifiable place where activities of the enterprise are carried out.
Website
Technologies
Hosting & Email
Email provider
Microsoft 365
Hosting
OVH, FR
DNS
OVH DNS
Website info
Features
Security
Network
Details
- Company number
- 0447.191.675
- VAT number
- BE 0447.191.675
- Registered office
- Chaussée de Tubize 481, 1420 Braine-l'Alleud
- Names & denominations
- Concerto
- Enterprise type
- Rechtspersoon
- Legal form
- Private limited company
- Legal situation
- Normale toestand
- Start date
- 15 April 1992
- Peppol
- Active · Active since 5 Jan 2026
- Contact
- concerto.be [email protected]
- Activities · NACE
Activiteiten van reclamebureaus
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