KOIS Advisory SA
10.7 FTEKOIS Advisory reported total assets of 553,994 € at the end of the 2024 financial year (annual accounts filed with the NBB on 29 Sep 2025), with 10.7 full-time equivalents.
The score of KOIS Advisory shows with a free account.
See the score- Summary? / 5
- 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 2024
Change 2022 → 2024: Total assets -46 % Headcount (avg FTE) +49 %
Accounts of the company itself (not consolidated).
The full file covers 3 financial years; a free account shows 2. →Deterministic calculation on the filed accounts, no AI. Dispute the score or report an error
KOIS Advisory's annual accounts
Filed annual accounts
- Year ended 31 Dec 2024filed on 29 Sep 2025
- Year ended 31 Dec 2023filed on 27 Sep 2024
- Year ended 31 Dec 2022filed on 31 Aug 2023
KOIS Advisory's financial analysis
- Solvency-135.3%sector median: 46.0%
- Current ratio
- Net margin
- ROE
- Financial debt / EBITDA
- Interest coverage
- Days sales outstanding (DSO)
Management and control of KOIS Advisory
KOIS Advisory's publications in the Belgian Gazette
Company number, VAT number and registered office
- Company number (CBE)
- 0778.959.290
- VAT number
- BE0778959290
- Peppol
- Registered · 0208:0778959290 · as of 10 Nov 2026
- Legal form
- SA
- Incorporated
- 22 Dec 2021
- Registered office
- 1050 Ixelles
- Size
- Small · 10.7 FTE
- Latest accounts
- 2024 · filed on 29 Sep 2025
- Activity
- Activities of head offices (NACE 70100)
KOIS Advisory (SA) has been based in Ixelles since 2021, active in: activities of head offices. For 2024, it reports a net loss of 561,965 € and equity of −749,773 €; its revenue is not published. With 10.7 full-time equivalents, it is a small enterprise by headcount. Its solvency stands at -135.3%, below the median of its sector (46.0%).
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Companies in the same business, of comparable size and area, outside its group.
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Frequently asked questions about KOIS Advisory
What is the revenue of KOIS Advisory?
KOIS Advisory files its accounts in a format where revenue is optional: it is not published for 2024.
What is the VAT number of KOIS Advisory?
In Belgium, the VAT number is the company number prefixed with BE: BE0778959290 for KOIS Advisory, if the company is VAT-registered. Its company number (CBE) is 0778.959.290.
Where is the registered office of KOIS Advisory?
According to the CBE register, the registered office of KOIS Advisory is in 1050 Ixelles.
What is the equity of KOIS Advisory?
At the close of the 2024 financial year, the equity of KOIS Advisory amounts to -749,773 €, a solvency of -135.3% of total assets.
How many people work at KOIS Advisory?
10.7 full-time equivalents on average according to the 2024 social balance sheet.
Who manages KOIS Advisory?
The register lists 1 active mandates at KOIS Advisory. Names and roles are in the full file, with the deeds published in the Belgian Gazette.
The full file of KOIS Advisory
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 →