Registered business · Retie · BE · Founded 2022 · Accounts through 2025 · Updated Jul 27, 2026
Public range today€8k - €18k
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Claim this companyOffice of Architecture Katrien Donneux, a business in NACE sector 71.11, is registered at an address in Retie, Belgium. The company was founded in 2022, incorporated as a Besloten Vennootschap.
Office of Architecture Katrien Donneux is listed in Belgian Crossroads Bank for Enterprises (KBO) under registry number 0789768159 and VAT number BE0789768159. This profile consolidates KBO registry, official annual accounts into one indexable company dossier.
Companies in this NACE 71.11 band file annual accounts with NBB/CBSO.
Across the 2024-2025 window the gross-margin line has moderated, moving from €4,150 to €3,635. EBITDA for 2025 comes in at €2,956. Because this line is gross margin from an abbreviated filing, not reported turnover, it is treated as public context rather than an automatic valuation base.
A public indicative value curve is available for Office of Architecture Katrien Donneux, based on filed company accounts. A free account unlocks the five-year outlook and concrete actions to increase value.
The most recent annual filing covers 2025 (period end 2025-12-31).
The data on this page is a public, point-in-time projection of Office of Architecture Katrien Donneux's regulator-filed footprint, built to support indicative valuation bands, sellability context, and acquisition research.
Public regulator-filed figures across 2 years.
Fiscal year | Gross margin | EBITDA | Total assets | Equity | Filing |
|---|---|---|---|---|---|
| 202531 Dec 2025 | €3,635 | €2,956 | €29,778 | €13,396 | - |
| 202431 Dec 2024 | €4,150 | €3,853 | €28,385 | €12,672 | - |
Office of Architecture Katrien Donneux was founded in 2022 and is registered with Belgian Crossroads Bank for Enterprises (KBO), incorporated as a Besloten Vennootschap.
Office of Architecture Katrien Donneux is registered under NACE 71.11. That places the business within the Belgian cluster for this activity.
According to the company registry, Office of Architecture Katrien Donneux is based in Retie, BE.
The most recently filed annual accounts cover fiscal year 2025 (period end 2025-12-31), publicly available via Belgian Crossroads Bank for Enterprises (KBO).
This page shows a rounded, automated indicative range generated by Upswitch from official registry facts, public company-size information, filed accounts where available, and governed sector benchmarks. The evidence basis is labelled beside the graph. It is not a certified or statutory valuation, sale price, offer, recommendation, or financial, investment, tax or legal advice. Figures for Office of Architecture Katrien Donneux may be incomplete or inaccurate and must not be relied upon for any transaction; a precise valuation needs owner- or advisor-supplied data.
Company identity and public facts are reused from the official or licensed source named on this page, with its filing or update date. Upswitch estimates remain distinct from source facts and do not imply endorsement by the registry. Natural-person enterprises are excluded from public valuation pages, and public registry personal data is not used for direct marketing.
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Indicative public valuation range based on financial year 2025. This historical record does not yet contain an immutable calculation snapshot, so no sector range is reconstructed after the fact. Not a transaction value, asking price or fairness opinion.
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