ISOR Group SA
9.4 FTEISOR Group reported total assets of €2.80m at the end of the 2025 financial year (annual accounts filed with the NBB on 11 Jun 2026), with 9.4 full-time equivalents.
The score of ISOR Group 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 2025
Change 2022 → 2025: Equity +279 % Total assets +129 % Headcount (avg FTE) +15 %
Accounts of the company itself (not consolidated).
The full file covers 10 financial years; a free account shows 2. →Deterministic calculation on the filed accounts, no AI. Dispute the score or report an error
ISOR Group's annual accounts
Filed annual accounts
- Year ended 31 Dec 2025filed on 11 Jun 2026
- Year ended 31 Dec 2024filed on 28 Aug 2025
- Year ended 31 Dec 2023filed on 08 Aug 2024
- Year ended 31 Dec 2022filed on 14 Jun 2023
- Year ended 31 Dec 2021filed on 19 Jul 2022
ISOR Group's financial analysis
- Solvency42.1%sector median: 44.2%
- Current ratio
- Net margin
- ROE
- Financial debt / EBITDA
- Interest coverage
- Days sales outstanding (DSO)
Management and control of ISOR Group
ISOR Group's publications in the Belgian Gazette
Company number, VAT number and registered office
- Company number (CBE)
- 0421.880.912
- VAT number
- BE0421880912
- Peppol
- Registered · 0208:0421880912 · as of 10 Nov 2026
- Legal form
- SA
- Incorporated
- 24 Sep 1981
- Registered office
- 1930 Zaventem
- Size
- Micro · 9.4 FTE
- Latest accounts
- 2025 · filed on 11 Jun 2026
- Activity
- General cleaning of buildings (NACE 81210)
ISOR Group (SA) has been based in Zaventem since 1981, active in: general cleaning of buildings. For 2025, it reports a net profit of 277,521 € and equity of €1.18m; its revenue is not published. With 9.4 full-time equivalents, it is a micro-enterprise by headcount. Its solvency stands at 42.1%, below the median of its sector (44.2%).
Companies similar to ISOR Group
Companies in the same business, of comparable size and area, outside its group.
- Tout Clean Services General cleaning of buildings Evere · balance sheet €2.05m
- Belgium Building Cleaning General cleaning of buildings Zaventem · balance sheet €2.02m
- Belgo Facility Services General cleaning of buildings Anderlecht · balance sheet €1.97m
- E.V.G. Management General cleaning of buildings Kraainem · balance sheet €1.48m
- Cleanwir General cleaning of buildings Zaventem · balance sheet 122,095 €
- DNS Company General cleaning of buildings Molenbeek-Saint-Jean · balance sheet 894,726 €
- XS Clean Other building completion and finishing Woluwe-Saint-Lambert · balance sheet 469,144 €
- Services "Nettoie-Tout" General cleaning of buildings Tournai · balance sheet 719,375 €
Frequently asked questions about ISOR Group
What is the revenue of ISOR Group?
ISOR Group files its accounts in a format where revenue is optional: it is not published for 2025.
What is the VAT number of ISOR Group?
In Belgium, the VAT number is the company number prefixed with BE: BE0421880912 for ISOR Group, if the company is VAT-registered. Its company number (CBE) is 0421.880.912.
Where is the registered office of ISOR Group?
According to the CBE register, the registered office of ISOR Group is in 1930 Zaventem.
What is the equity of ISOR Group?
At the close of the 2025 financial year, the equity of ISOR Group amounts to 1,178,451 €, a solvency of 42.1% of total assets.
How many people work at ISOR Group?
9.4 full-time equivalents on average according to the 2025 social balance sheet.
Who manages ISOR Group?
The register lists 7 active mandates at ISOR Group. Names and roles are in the full file, with the deeds published in the Belgian Gazette.
The full file of ISOR Group
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 →