Warning lights
Signals from the annual accounts, the CBE and the Official Gazette, each with its threshold and source. No score, no verdict.
-
Busy address KBO
10 other companies have their registered office at the same address; threshold 10.
Financials
Financial year 2026
Sonar Architecten from Tielt, company number BE1011275082, closed financial year 2026 with a result of € 61,749 after tax. For that financial year Sonar Architecten recorded a gross margin of € 1.1 million and equity of € 623,606. Compared with financial year 2025, the result moved from € 36,857 to € 61,749. 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 October 28, 2026.
€ 623,606
▲ 11% vs 2025
Assets minus debts, by the books. What is left if everything were sold and paid today.
€ 61,749
▲ 68% vs 2025
Profit after tax over the fiscal year.
€ 50,258
▼ 61% vs 2025
Cash and bank balances on the last day of the fiscal year.
Stays in the company
No dividend for 2026. Retained profit grew to € 98,606.
People and assets in 2026
10.8
▲ 4.3 vs 2025
Average over the fiscal year, from the social balance sheet.
€ 612,928
▲ 48% vs 2025
€ 56,800 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.
€ 82,766
▼ 10% vs 2025
Book value of vehicles, furniture and equipment.
Debts at end 2026
€ 2 million
▼ 14% vs 2025
€ 308,718 is repaid this year. At this pace the long-term loan is gone in ≈ 6 years.
€ 206,403
▼ 50% vs 2025
Supplier invoices still open on the last day of the fiscal year.
€ 208,034
▲ 55% vs 2025
Taxes, VAT and social contributions still to pay.
| 2025 | 2026 | Change 2025 → 2026 | |
|---|---|---|---|
| Gross margin | € 742,888 | € 1,079,099 | ▲ 45% |
| Profit after taxes | € 36,857 | € 61,749 | ▲ 68% |
| Equity | € 561,857 | € 623,606 | ▲ 11% |
| Total debts | € 2,933,517 | € 2,454,605 | ▼ 16% |
| Cash | € 130,472 | € 50,258 | ▼ 61% |
| Retained profit | € 36,857 | € 98,606 | ▲ 168% |
| Bank debt | € 2,320,325 | € 1,994,886 | ▼ 14% |
| Balance sheet total | € 3,495,374 | € 3,078,211 | ▼ 12% |
| Employees (FTE) | 6.5 | 10.8 | ▲ 4.3 |
Key figures of Sonar Architecten, fiscal years 2025 to 2026, from the annual accounts filed with the National Bank of Belgium.Next annual account (fiscal year 2027) expected before 31 October 2027.
What happened to Sonar Architecten?
What happened at Sonar Architecten in recent years, according to the Belgian Official Gazette, the CBE and the National Bank:
- New annual accounts for financial year 2026: profit of € 61,749 (▲ 68% vs 2025). Source: NBB ↗
- New establishment in Tielt. KBO
- Maurice DEMEYER became a director. NBB
- Stijn VAN NIEUWENHOVE became a director. NBB
- Thierry DEMEYER became a director. NBB
- Start of the company according to the CBE. KBO
In short
From € 36,857 profit in 2025 to € 61,749 profit in 2026.
Paid € 43,679 in corporate taxes since 2025.
Best year ever: 2026, with € 61,749 profit.
On average € 99,900 of value added per employee in 2026.
Management
Behind Sonar Architecten are Maurice DEMEYER, Stijn VAN NIEUWENHOVE and Thierry DEMEYER. Stijn VAN NIEUWENHOVE is also behind THIST, KALENBERG and STWEE. Thierry DEMEYER is also behind GULLIK and THIST.
Establishments
Establishment units
Physical locations of this company
Gruuthusestraat 6 box 201
8700 Tielt
Who else lives here?
A building full of entrepreneurs or one very busy letterbox? Another 10 companies are registered at this address.
All companies at this address →Eurosense Belfotop
€ 548,123 gross margin · 2024
EUROSENSE TECHNOLOGIES
€ 557,818 gross margin · 2023
Terra Incognita
KANTOOR VERBRUGGHE & Co
€ 404,815 gross margin · 2025
OPTIMUS ACCOUNTANCY
€ 289,863 gross margin · 2025
+5 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
- 1011.275.082
- VAT number
- BE 1011.275.082
- Registered office
- Gruuthusestraat 6 bus 201, 8700 Tielt
- Names & denominations
- Sonar Architecten
- Enterprise type
- Rechtspersoon
- Legal form
- Public limited company
- Legal situation
- Normale toestand
- Start date
- 8 July 2024
- Peppol
- Active · Active since 6 Jan 2026
- Activities · NACE
Activiteiten van bouwarchitecten