Financials
Financial year 2025
SONUMA from Liège, company number BE0716797534, closed financial year 2025 with a result of € 392,841 after tax. For that financial year SONUMA recorded a gross margin of € 2.3 million and equity of € 2.1 million. Compared with financial year 2024, the result moved from € 377,001 to € 392,841. 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 July 15, 2026.
€ 2.1 million
▲ 23% vs 2024
Assets minus debts, by the books. What is left if everything were sold and paid today.
€ 392,841
▲ 4% vs 2024
Profit after tax over the fiscal year.
€ 2.4 million
▲ 7% vs 2024
Cash and bank balances on the last day of the fiscal year.
People and assets in 2025
22
▲ 0.7 vs 2024
Average over the fiscal year, from the social balance sheet.
€ 1.7 million
▲ 6% vs 2024
€ 79,200 per full-time equivalent. Payroll staff only. What the director pays themselves is already netted into the gross margin and is not shown separately in the accounts.
€ 163,333
▼ 39% vs 2024
Book value of vehicles, furniture and equipment.
Debts at end 2025
€ 418,810
▲ 16% vs 2024
€ 178,810 is repaid this year. At this pace the long-term loan is gone in ≈ 2 years.
€ 285,598
▼ 5% vs 2024
Supplier invoices still open on the last day of the fiscal year.
€ 215,240
▲ 7% vs 2024
Taxes, VAT and social contributions still to pay.
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| 2022 | 2023 | 2024 | 2025 | Change 2024 → 2025 | |
|---|---|---|---|---|---|
| Gross margin | € 1,845,882 | € 2,232,084 | € 2,243,764 | € 2,293,261 | ▲ 2% |
| Profit after taxes | € 265,219 | € 517,513 | € 377,001 | € 392,841 | ▲ 4% |
| Equity | € 790,541 | € 1,308,054 | € 1,685,056 | € 2,077,897 | ▲ 23% |
| Total debts | € 1,862,344 | € 1,521,055 | € 1,132,382 | € 993,945 | ▼ 12% |
| Cash | € 1,870,552 | € 2,199,771 | € 2,204,952 | € 2,369,604 | ▲ 7% |
| Retained profit | € 790,541 | € 1,308,054 | € 1,685,056 | € 2,077,897 | ▲ 23% |
| Bank debt | € 480,000 | € 420,000 | € 360,000 | € 418,810 | ▲ 16% |
| Balance sheet total | € 2,674,885 | € 2,847,971 | € 2,866,054 | € 3,135,290 | ▲ 9% |
| Employees (FTE) | 18.8 | 20.1 | 21.3 | 22 | ▲ 0.7 |
Key figures of SONUMA, 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 SONUMA?
What happened at SONUMA in recent years, according to the Belgian Official Gazette, the CBE and the National Bank:
- New annual accounts for financial year 2025: profit of € 392,841 (▲ 4% vs 2024). Source: NBB ↗
- Jean-Yves PIRENNE became a director. NBB
- Corentin DE SALLE became a director. NBB
- Christophe CORDIER became a director. NBB
- Stéphanie TOUSSAINT became a director. NBB
- Frédéric DELCOR became a director. NBB
- Gauthier JACQUINET became a director. NBB
- Gauthier SEPULCHRE became a director. NBB
In short
From € 265,219 profit in 2022 to € 392,841 profit in 2025.
Paid € 12,310 in corporate taxes since 2022.
Best year ever: 2023, with € 517,513 profit.
On average € 104,200 of value added per employee in 2025.
A new publication or filing at SONUMA? 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 SONUMA are Jean-Yves PIRENNE, Christophe CORDIER, Frédéric DELCOR, Gauthier JACQUINET, Gauthier SEPULCHRE and Corentin DE SALLE. Jean-Yves PIRENNE is also behind La Maison des Etudiants and Archives et Musée de la Littérature, Centre de recherches littéraires et théâtrales de la Communauté française de Belgique.
Directors
According to the 2025 annual accounts
Jean-Yves PIRENNE
Director
Also active at: La Maison des Etudiants, Archives et Musée de la Littérature, Centre de recherches littéraires et théâtrales de la Communauté française de Belgique
since 2025
Christophe CORDIER
Director
since 2024
Frédéric DELCOR
Director
since 2021
Gauthier JACQUINET
Director
since 2021
Gauthier SEPULCHRE
Director
since 2021
Corentin DE SALLE
Director
since 2025
Stéphanie TOUSSAINT
Chairman of the board
since 2021
Establishments
Establishment units
Physical locations of this company
Boulevard Raymond-Poincaré 15
4020 Liège
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.
Website
Technologies
Hosting & Email
Email provider
Microsoft 365
Hosting
OVH, FR
DNS
AWS Route 53
Website info
Features
Security
Details
- Company number
- 0716.797.534
- VAT number
- BE 0716.797.534
- Registered office
- Boulevard Raymond-Poincaré 15, 4020 Liège
- Names & denominations
- SONUMA
- Enterprise type
- Rechtspersoon
- Legal form
- Non-profit association
- Legal situation
- Normale toestand
- Start date
- 21 December 2018
- Peppol
- Active · Active since 12 Dec 2025
- Contact
- sonuma.be
- Activities · NACE
Activiteiten van archieven
Overige diensten in verband met het maken van geluidsopnamen
Openbare archieven
Computerinfrastructuur, gegevensverwerking, hosting en aanverwante activiteiten
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Overige activiteiten van vrije beroepen en andere wetenschappelijke en technische activiteiten, neg
Gespecialiseerde beeld-, verlichtings- en geluidstechnieken
Overige gespecialiseerde wetenschappelijke en technische activiteiten
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