SIA - SterkInAdministratie SRL
1.9 FTESIA - SterkInAdministratie reported total assets of 383,483 € at the end of the 2025 financial year (annual accounts filed with the NBB on 10 Jul 2026), with 1.9 full-time equivalent.
By total assets for 2025, SIA - SterkInAdministratie ranks among the 1,000 largest of the 2,910 companies in its sector (NACE 8210) in Belgium that filed accounts for that financial year. Largest companies in the sector →
The score of SIA - SterkInAdministratie shows with a free account.
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- Balance sheet strength
- Liquidity
- Repayment capacity
- Profitability
- Trajectory
- Compliance and register
- Position in its sectorvs peers
- Supplier creditat 30 d
- Borrowing capacityborrowable
- Valuationcentral
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Key figures 2025
Change 2022 → 2025: Equity +376 % Total assets +467 % Headcount (avg FTE) +90 %
Accounts of the company itself (not consolidated).
The full file covers 4 financial years; a free account shows 2. →Deterministic calculation on the filed accounts, no AI. Dispute the score or report an error
SIA - SterkInAdministratie's annual accounts
Filed annual accounts
- Year ended 31 Dec 2025filed on 10 Jul 2026
- Year ended 31 Dec 2024filed on 01 Jul 2025
- Year ended 31 Dec 2023filed on 29 Jun 2024
- Year ended 31 Dec 2022filed on 29 Jun 2023
SIA - SterkInAdministratie's financial analysis
- Solvency35.0%sector median: 53.2%
- Current ratio
- Net margin
- ROE
- Financial debt / EBITDA
- Interest coverage
- Days sales outstanding (DSO)
Management and control of SIA - SterkInAdministratie
SIA - SterkInAdministratie's publications in the Belgian Gazette
Company number, VAT number and registered office
- Company number (CBE)
- 0781.340.146
- VAT number
- BE0781340146
- Peppol
- Registered · 0208:0781340146 · as of 10 Nov 2026
- Legal form
- SRL
- Incorporated
- 29 Jan 2022
- Registered office
- 2531 Boechout
- Size
- Micro · 1.9 FTE
- Latest accounts
- 2025 · filed on 10 Jul 2026
- Activity
- Office administrative and support activities (NACE 82100)
SIA - SterkInAdministratie (SRL) has been based in Boechout since 2022, active in: office administrative and support activities. For 2025, it reports a net profit of 15,874 € and equity of 134,282 €; its revenue is not published. With 1.9 full-time equivalents, it is a micro-enterprise by headcount. Its solvency stands at 35.0%, below the median of its sector (53.2%).
Guide: Reading Belgian SME accounts: the five figures that count →
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Frequently asked questions about SIA - SterkInAdministratie
What is the revenue of SIA - SterkInAdministratie?
SIA - SterkInAdministratie files its accounts in a format where revenue is optional: it is not published for 2025.
What is the VAT number of SIA - SterkInAdministratie?
In Belgium, the VAT number is the company number prefixed with BE: BE0781340146 for SIA - SterkInAdministratie, if the company is VAT-registered. Its company number (CBE) is 0781.340.146.
Where is the registered office of SIA - SterkInAdministratie?
According to the CBE register, the registered office of SIA - SterkInAdministratie is in 2531 Boechout.
What is the equity of SIA - SterkInAdministratie?
At the close of the 2025 financial year, the equity of SIA - SterkInAdministratie amounts to 134,282 €, a solvency of 35.0% of total assets.
How many people work at SIA - SterkInAdministratie?
1.9 full-time equivalents on average according to the 2025 social balance sheet.
Who manages SIA - SterkInAdministratie?
The register lists 1 active mandates at SIA - SterkInAdministratie. Names and roles are in the full file, with the deeds published in the Belgian Gazette.
How large is SIA - SterkInAdministratie within its sector?
By total assets for 2025, SIA - SterkInAdministratie ranks among the 1,000 largest of the 2,910 companies in its sector (NACE 8210) in Belgium that filed accounts for that financial year.
The full file of SIA - SterkInAdministratie
Directors and mandates, ownership network, Gazette deeds, ten years of accounts and ratios, Excel export, and Idonis's analysis in one question.
Open the full file →