Allg. Bauunternehmung Walter MAASSEN und Söhne
0436.189.501 · rovalta.com · 27/09/2026
ACTIVE
Allg. Bauunternehmung Walter MAASSEN und Söhne
Financial year 2025 · Closed on 31/12/2025
Net result27,8 k €+153,8 %over 1 year
Gross margin453,3 k €+18,6 %over 1 year
Equity121,2 k €+28,6 %over 1 year
Workforce6,8 ETP-10,5 %over 1 year
Overview
Identity
Source · BCE/KBOAllg. Bauunternehmung Walter MAASSEN und Söhne is a Private limited company incorporated in 1988. Its main activity is: Construction of buildings. Its registered office is in Raeren. It employs on average 6,8 ETP workers (FTE).
- Legal situation
- Normal situation
- BCE/KBO no. / VAT
- BE 0436.189.501
- Incorporation
- 27/12/1988
- Legal form
- Private limited company
- Registered office
- Gewerbestrasse 6
4731 Raeren · WallonieSee on map - Contributed capital
- 18 750,00 €
- Latest accounts
- 31/12/2025
- Average workforce
- 6,8 ETP
Activities (NACE)
Joint committees (4)
- 100
- 111
- 124
- 218
Signals
ProfitablePositive cashflowPositive EBITDAHealthy social debts
Financials
Source · NBB, 20 filingsTrend over 20 financial years
| 2025 | 2024 | 2023 | 2022 | 2021 | |||||
|---|---|---|---|---|---|---|---|---|---|
| Income statement | |||||||||
| Gross margin | 453,3 k € | +18.6% | 382,2 k € | -13.5% | 442,1 k € | +15.6% | 382,5 k € | +6.3% | 359,7 k € |
| EBITDA | 104,3 k € | +265% | 28,5 k € | -53.5% | 61,4 k € | +33.1% | 46,1 k € | -14.6% | 54 k € |
| Operating result | 35,8 k € | +175% | -47,5 k € | -898% | -4,8 k € | -798% | 682,3 € | -72.2% | 2,5 k € |
| Net result | 27,8 k € | +154% | -51,6 k € | -541% | -8 k € | -365% | 3 k € | +40.2% | 2,2 k € |
| Balance sheet | |||||||||
| Equity | 121,2 k € | +28.6% | 94,2 k € | -35.8% | 146,6 k € | -5.7% | 155,4 k € | +1.5% | 153,2 k € |
| Total assets | 437 k € | -9.7% | 483,9 k € | -11.8% | 548,5 k € | +38.0% | 397,5 k € | -14.3% | 463,8 k € |
| Cash | 72,8 k € | -3.5% | 75,5 k € | +120% | 34,4 k € | -23.7% | 45 k € | -69.3% | 146,6 k € |
| Debts | 312,5 k € | -18.9% | 385,4 k € | -3.2% | 398 k € | +67.0% | 238,4 k € | -22.2% | 306,5 k € |
| Other | |||||||||
| Workforce | 6,8 ETP | -10.5% | 7,6 ETP | -2.6% | 7,8 ETP | -3.7% | 8,1 ETP | – | |
Valuation
Indicative valuation
As an indication, this company is worth
between 250 k€ and 500 k€
See the valuationBoard of directors
Source · NBB, accounts to 31/12/20252 active · 11 ended
Active mandates
| Director | Function | Mandate | Other mandatescurrentendedstruck offbankruptcies |
|---|---|---|---|
Jürgen Maassen | Director | since 27/12/1988 | 000 |
MICHAEL MAASSEN | Director | since 27/12/1988 |
Ended mandates
| Director | Function | Mandate | Other mandatescurrentendedstruck offbankruptcies |
|---|---|---|---|
Jürgen Maassen | Manager | since 25/07/2005 | 000 |
Michael Maassen | Manager | since 25/07/2005 | |
Jürgen Maassen | Manager | since 26/04/2001 | 000 |
Michael Maassen | Manager | since 26/04/2001 |
Other companies at this address
Gewerbestrasse 6 4731 Raeren| Company | CBE no. |
|---|---|
Maassen Architektur● Active | 0751.900.745 |
Financials
Full financial information
Source · NBB| 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | |
|---|---|---|---|---|---|---|
| Type of account | Abridged model | Abridged model | Abridged model | Abridged model | Micro model | Micro model |
| Start of the financial year | 01/01/2025 | 01/01/2024 | 01/01/2023 | 01/01/2022 | 01/01/2021 | 01/01/2020 |
| Closing of the financial year | 31/12/2025 | 31/12/2024 | 31/12/2023 | 31/12/2022 | 31/12/2021 | 31/12/2020 |
| Length of the financial year | 12 months | 12 months | 12 months | 12 months | 12 months | 12 months |
| Filing date | 02/06/2026 | 30/06/2025 | 28/06/2024 | 14/06/2023 | 12/08/2022 | 01/07/2021 |
| General meeting | 18/05/2026 | 19/06/2025 | 25/06/2024 | 15/05/2023 | 20/05/2022 | 17/05/2021 |
| Currency of the financial year | EUR | EUR | EUR | EUR | EUR | EUR |
| NBB quality label | Satisfying controls | Satisfying controls | Satisfying controls | Satisfying controls | Satisfying controls | Satisfying controls |
Financial ratios
Source · NBBLooking for more information about this company?
Try for freeAnnual accounts filings
Source · NBB, 20 filings| Model | Closing | General meeting | Filed | Language | Document |
|---|---|---|---|---|---|
| Abridged model | 31/12/2025 | 18/05/2026 | 02/06/2026 | German | |
| Abridged model | 31/12/2024 | 19/06/2025 | 30/06/2025 | German | |
| Abridged model | 31/12/2023 | 25/06/2024 | 28/06/2024 | German | |
| Abridged model | 31/12/2022 | 15/05/2023 | 14/06/2023 | German | |
| Micro model | 31/12/2021 | 20/05/2022 | 12/08/2022 | German | |
| Micro model | 31/12/2020 | 17/05/2021 | 01/07/2021 | German | |
| Micro model | 31/12/2019 | 18/05/2020 | 23/09/2020 | German | |
| Abridged model | 31/12/2018 | 20/05/2019 | 19/08/2019 | German | |
| Abridged model | 31/12/2017 | 21/05/2018 | 27/07/2018 | German | |
| Abridged model | 31/12/2016 | 22/05/2017 | 30/08/2017 | German | |
| Abridged model | 31/12/2015 | 23/05/2016 | 29/06/2016 | German | |
| Abridged model | 31/12/2014 | 25/05/2015 | 26/08/2015 | German | |
| Abridged model | 31/12/2013 | 26/05/2014 | 13/08/2014 | German | |
| Abridged model | 31/12/2012 | 27/05/2013 | 03/07/2013 | German | |
| Abridged model | 31/12/2011 | 28/05/2012 | 18/07/2012 | German | |
| Abridged model | 31/12/2010 | 28/05/2011 | 29/07/2011 | German | |
| Abridged model | 31/12/2009 | 28/05/2010 | 27/08/2010 | German | |
| Abridged model | 31/12/2008 | 25/05/2009 | 31/08/2009 | German | |
| Abridged model | 31/12/2007 | 26/05/2008 | 12/06/2008 | German | |
| Abridged model | 31/12/2006 | 25/05/2007 | 12/09/2007 | German |
Valuation
Indicative valuation
Order of magnitude
As an indication, this company is worth
between 250 k€ and 500 k€
The detail comes with the Business plan: low and high bounds, the valuation bridge for each financial year, transaction multiples by sector and size, group valuation and exports.
Disclaimer
Indicative estimate based on public sector multiples and the filed annual accounts. It is neither a certified valuation nor financial or investment advice.
Directors & structure
Board of directors
Source · NBB, accounts to 31/12/20252 active · 11 ended
Active mandates
| Director | Function | Mandate | Other mandatescurrentendedstruck offbankruptcies |
|---|---|---|---|
Jürgen Maassen | Director | since 27/12/1988 | 000 |
MICHAEL MAASSEN | Director | since 27/12/1988 |
Ended mandates
| Director | Function | Mandate | Other mandatescurrentendedstruck offbankruptcies |
|---|---|---|---|
Jürgen Maassen | Manager | since 25/07/2005 | 000 |
Michael Maassen | Manager | since 25/07/2005 | |
Jürgen Maassen | Manager | since 26/04/2001 | 000 |
Michael Maassen | Manager | since 26/04/2001 |
Ownership and network
Looking for more information about this company?
Try for freePublications
Belgian Official Gazette publications
Source · Belgian Official Gazette- Mandates25/01/2024SATZUNGEN (UEBERSETZUNG, KOORDINATION, ANDERE AENDERUNGEN, ) - AENDERUNG RECHTSFORM - GESELLSCHAFTSNAME - ENTLASSUNG - ERNENNUNG
Similar companies
Similar companies
A company's peers, by sector and size, are included in the Business plan.
See the Business planTimeline
Timeline
- 2025Annual accounts 202527,8 k €↑
- 2024Annual accounts 2024-51,6 k €↓
- 2024Name changeAllg. Bauunternehmung Walter MAASSEN und Söhne
- 2023Annual accounts 2023-8 k €↓
- 2022Annual accounts 20223 k €↑
- 2022Name changeALLG. BAUUNTERNEHMUNG WALTER MAASSEN
- 2021Annual accounts 20212,2 k €↓
- 2020Annual accounts 202019,3 k €↑
- 2019Annual accounts 2019-91,4 k €↓
- 2018Annual accounts 2018-58,7 k €↓
- 2017Annual accounts 201717,5 k €↑
- 2016Annual accounts 2016268,5 €↓
- 2015Annual accounts 20152,8 k €↓
- 2014Annual accounts 20149,1 k €↓
- 2013Annual accounts 201320,9 k €↑
- 2012Annual accounts 2012-7 k €↓
- 2011Annual accounts 201143,8 k €↑
- 2010Annual accounts 2010-18,6 k €↓
- 2009Annual accounts 2009-3,9 k €↑
- 2008Annual accounts 2008-21,7 k €↓
- 2007Annual accounts 20072,3 k €↓
- 2006Annual accounts 200652,3 k €
- 27/12/1988IncorporationPrivate limited company
Registered offices
Source · NBB annual accounts, CBE| Registered address | Period | Source |
|---|---|---|
| Gewerbestrasse 6, 4731 EynattenCurrent | CBE, tracked since 27/09/2026 | CBE |
| Gewerbestraße 6, 4731 Eynatten | accounts 2021 → 2025 | Accounts 2025 · 2026-00131881 |
Company names
Source · NBB annual accounts, CBE| Name | Period | Source |
|---|---|---|
| Allg. Bauunternehmung Walter MAASSEN und SöhneCurrent | accounts 2024 → 2025 · CBE, tracked since 27/09/2026 | Accounts 2025 · 2026-00131881 |
| ALLG. BAUUNTERNEHMUNG WALTER MAASSEN | accounts 2022 → 2023 | Accounts 2023 · 2024-00174412 |
| W. Maassen & Söhne PGmbH Allg. Bauunternehmung | accounts 2021 | Accounts 2021 · 2022-20299899 |
Annual accounts date a value by the financial year it appears in. The CBE dates a change to the day, but its history has only been kept since 27/09/2026.