Financials
Financial year 2025
Matthieu Sieben Consulting from Watermaal-Bosvoorde, company number BE0778635331, closed financial year 2025 with a result of € 56,864 after tax. For that financial year Matthieu Sieben Consulting recorded a gross margin of € 79,006 and equity of € 2,925. Compared with financial year 2024, the result moved from € 53,202 to € 56,864. Profitable, and profit is growing. The buffer shrank hard: equity is 89 % below last year. High debts against a small own buffer. The most recent annual accounts were filed with the National Bank of Belgium on March 31, 2026.
€ 2,925
▼ 89% vs 2024
Assets minus debts, by the books. What is left if everything were sold and paid today.
€ 56,864
▲ 7% vs 2024
Profit after tax over the fiscal year.
€ 55,650
▼ 46% vs 2024
Cash and bank balances on the last day of the fiscal year.
€ 80,000 paid out
More than the year’s profit went to the shareholders; reserves fell.
People and assets in 2025
≈ 1
No payroll staff. One director, so that person most likely runs the business.
€ 5,932
▲ 62% 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.
€ 7,778
▲ 189% vs 2024
Supplier invoices still open on the last day of the fiscal year.
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| 2022 | 2023 | 2024 | 2025 | Change 2024 → 2025 | |
|---|---|---|---|---|---|
| Gross margin | € 30,114 | € 33,597 | € 70,888 | € 79,006 | ▲ 11% |
| Profit after taxes | € 23,976 | € 26,014 | € 53,202 | € 56,864 | ▲ 7% |
| Equity | € 26,845 | € 52,859 | € 26,062 | € 2,925 | ▼ 89% |
| Total debts | € 28,667 | € 23,988 | € 92,575 | € 79,000 | ▼ 15% |
| Cash | € 3,363 | € 71,739 | € 103,129 | € 55,650 | ▼ 46% |
| Retained profit | € 25,845 | € 51,859 | € 25,062 | € 1,925 | ▼ 92% |
| Dividend | € 0 | € 0 | € 80,000 | € 80,000 | |
| Balance sheet total | € 55,513 | € 76,848 | € 118,637 | € 81,925 | ▼ 31% |
Key figures of Matthieu Sieben Consulting, 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 Matthieu Sieben Consulting?
What happened at Matthieu Sieben Consulting in recent years, according to the Belgian Official Gazette, the CBE and the National Bank:
- New annual accounts for financial year 2025: profit of € 56,864 (▲ 7% vs 2024). Source: NBB ↗
- New establishment in Watermaal-Bosvoorde. KBO
- Matthieu Sieben became a director. NBB
- Start of the company according to the CBE. KBO
In short
From € 23,976 profit in 2022 to € 56,864 profit in 2025.
Paid € 40,513 in corporate taxes since 2022.
Best year ever: 2025, with € 56,864 profit.
Paid out € 160,000 in dividends to the owners in total.
A new publication or filing at Matthieu Sieben Consulting? 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 Matthieu Sieben Consulting is Matthieu Sieben.
Directors
According to the 2025 annual accounts
Matthieu Sieben
Director
since 2021
Establishments
Establishment units
Physical locations of this company
Berkenlaan 22
1170 Watermaal-Bosvoorde
Who else lives here?
A building full of entrepreneurs or one very busy letterbox? Another 2 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
- 0778.635.331
- VAT number
- BE 0778.635.331
- Registered office
- Berkenlaan 22, 1170 Watermaal-Bosvoorde
- Names & denominations
- Matthieu Sieben Consulting
- Enterprise type
- Rechtspersoon
- Legal form
- Private limited company
- Legal situation
- Normale toestand
- Start date
- 14 December 2021
- Peppol
- Active · Active since 5 Jan 2026
- Activities · NACE
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