Financials
Financial year 2025
SIA - SterkInAdministratie from Boechout, company number BE0781340146, closed financial year 2025 with a result of € 15,874 after tax. For that financial year SIA - SterkInAdministratie recorded a gross margin of € 142,487 and equity of € 134,282. Compared with financial year 2024, the result moved from € 75,462 to € 15,874. The company is profitable. 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 July 10, 2026.
€ 134,282
▼ 10% vs 2024
Assets minus debts, by the books. What is left if everything were sold and paid today.
€ 15,874
▼ 79% vs 2024
Profit after tax over the fiscal year.
€ 145,943
▲ 15% vs 2024
Cash and bank balances on the last day of the fiscal year.
€ 30,245 paid out
More than the year’s profit went to the shareholders; reserves fell.
People and assets in 2025
€ 99,164
▲ 93% 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.
€ 11,022
▼ 6% vs 2024
Of which on lease € 5,067.
Debts at end 2025
€ 187,063
▲ € 180,745 vs 2024
€ 12,983 is repaid this year. At this pace the long-term loan is gone in ≈ 14 years.
€ 32,425
▲ 89% vs 2024
Supplier invoices still open on the last day of the fiscal year.
€ 26,385
▲ 43% vs 2024
Taxes, VAT and social contributions still to pay.
Want to see how much further we take a dossier in the Pro version? Open the free De Lijn example and give feedback →
| 2022 | 2023 | 2024 | 2025 | Change 2024 → 2025 | |
|---|---|---|---|---|---|
| Gross margin | € 77,512 | € 120,228 | € 156,605 | € 142,487 | ▼ 9% |
| Profit after taxes | € 25,227 | € 44,964 | € 75,462 | € 15,874 | ▼ 79% |
| Equity | € 28,227 | € 73,191 | € 148,653 | € 134,282 | ▼ 10% |
| Total debts | € 39,349 | € 35,066 | € 44,331 | € 249,201 | ▲ € 204,870 |
| Cash | € 17,282 | € 60,798 | € 126,742 | € 145,943 | ▲ 15% |
| Land & buildings | - | - | - | € 121,874 | |
| Retained profit | € 25,227 | € 70,191 | € 145,653 | € 131,282 | ▼ 10% |
| Dividend | € 0 | € 0 | € 0 | € 30,245 | |
| Bank debt | € 14,633 | € 10,561 | € 6,318 | € 187,063 | ▲ € 180,745 |
| Balance sheet total | € 67,576 | € 108,257 | € 192,984 | € 383,483 | ▲ 99% |
Key figures of SIA - SterkInAdministratie, 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 SIA - SterkInAdministratie?
What happened at SIA - SterkInAdministratie in recent years, according to the Belgian Official Gazette, the CBE and the National Bank:
- New annual accounts for financial year 2025: profit of € 15,874 (▼ 79% vs 2024). Source: NBB ↗
- New establishment in Boechout. KBO
- Naica Schoonbaert became a director. NBB
- Start of the company according to the CBE. KBO
In short
From € 25,227 profit in 2022 to € 15,874 profit in 2025.
Paid € 56,181 in corporate taxes since 2022.
Best year ever: 2024, with € 75,462 profit.
Paid out € 30,245 in dividends to the owners in total.
A new publication or filing at SIA - SterkInAdministratie? We notify you, reason included.
Follow SIA - SterkInAdministratieDatabakkes Pro
Know what changes at your customers, suppliers and competitors. Without reading an annual account.
- Follow them in one folder Every company in your folder gets this full dossier: household book, all fiscal years, benchmark against companies of the same size.
- We alert you, with the reason New annual account, Official Gazette publication or status change: you get what changed and where it says so.
- In bulk too, and in ChatGPT and Claude Upload your customer list and get the warning signs back per company. Or ask in your own AI assistant, with this register as the source.
Databakkes Pro is being built. Sign up now and you are first in line for an invitation, with a month to try without a credit card.
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 SIA - SterkInAdministratie is Naica Schoonbaert.
Directors
According to the 2025 annual accounts
Naica Schoonbaert
Director
since 2022
Establishments
Establishment units
Physical locations of this company
Weverstraat 18
2531 Boechout
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
TRANSIP-AS Amsterdam, the Netherlands, NL
DNS
TransIP DNS
Website info
Features
Security
Network
Details
- Company number
- 0781.340.146
- VAT number
- BE 0781.340.146
- Registered office
- Weverstraat 18, 2531 Boechout
- Names & denominations
- SIA - SterkInAdministratie
- Enterprise type
- Rechtspersoon
- Legal form
- Private limited company
- Legal situation
- Normale toestand
- Start date
- 29 January 2022
- Peppol
- Active · Active since 25 Feb 2025
- Activities · NACE
Administratieve en ondersteunende activiteiten ten behoeve van kantoren
Diverse administratieve activiteiten ten behoeve van kantoren
Overige zakelijke dienstverlening, neg