Registered business · Raeren · BE · Founded 1988 · Accounts through 2025 · Updated Jul 27, 2026
Public range today€310k - €630k
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Claim this companyOperating as a business in NACE sector 41.00, Allg. Bauunternehmung Walter MAASSEN und Söhne is registered in Raeren, Belgium. The company was founded in 1988, incorporated as a Besloten Vennootschap.
Allg. Bauunternehmung Walter MAASSEN und Söhne is listed in Belgian Crossroads Bank for Enterprises (KBO) under registry number 0436189501 and VAT number BE0436189501. This profile consolidates KBO registry, official annual accounts into one indexable company dossier.
Within the Belgian NACE 41.00 cluster, public-record data is filed annually via the national company registry.
Across the 2024-2025 window the gross-margin line has grown, moving from €382,234 to €453,321. EBITDA for 2025 comes in at €104,252. 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 Allg. Bauunternehmung Walter MAASSEN und Söhne, 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).
This page is refreshed whenever new regulator-filed data for Allg. Bauunternehmung Walter MAASSEN und Söhne becomes available, consolidated into a single audit-grade view.
Public regulator-filed figures across 2 years.
Fiscal year | Gross margin | EBITDA | Total assets | Equity | Filing |
|---|---|---|---|---|---|
| 202531 Dec 2025 | €453,321 | €104,252 | €437,007 | €121,155 | - |
| 202431 Dec 2024 | €382,234 | €28,546 | €483,880 | €94,181 | - |
Allg. Bauunternehmung Walter MAASSEN und Söhne was founded in 1988 and is registered with Belgian Crossroads Bank for Enterprises (KBO), incorporated as a Besloten Vennootschap.
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 Allg. Bauunternehmung Walter MAASSEN und Söhne 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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Allg. Bauunternehmung Walter MAASSEN und Söhne is registered under NACE 41.00. That places the business within the Belgian cluster for this activity.
According to the company registry, Allg. Bauunternehmung Walter MAASSEN und Söhne is based in Raeren, 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).
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