WESTERLAAN
0453.383.344 · rovalta.com · 21/09/2026
WESTERLAAN
Overview
What does WESTERLAAN do?
WESTERLAAN is a Public limited company incorporated in 1994. Its main activity is: Rental and operating of own or leased real estate. Its registered office is in Watermael-Boitsfort.
1170 Watermael-Boitsfort · BruxellesSee on map
Trend over 20 financial years
| 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | 2014 | 2013 | 2012 | 2011 | 2010 | 2009 | 2008 | 2007 | 2006 | ||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Income statement | |||||||||||||||||||||||||||||||||||||||
| Gross margin | 70 k € | +36.2% | 51,4 k € | +165% | 19,4 k € | -12.5% | 22,1 k € | +179% | 7,9 k € | -52.8% | 16,8 k € | +720% | 2 k € | +195% | -2,2 k € | -111% | 19,5 k € | +1737% | -1,2 k € | -20.1% | -994,8 € | +41.4% | -1,7 k € | +80.1% | -8,5 k € | – | – | 3,1 k € | -40.7% | 5,3 k € | -98.5% | 363,3 k € | +10009% | -3,7 k € | – | ||||
| EBITDA | 69,5 k € | +36.6% | 50,8 k € | +173% | 18,7 k € | -13.4% | 21,5 k € | +114% | -151,7 k € | -1031% | 16,3 k € | +1082% | 1,4 k € | +152% | -2,7 k € | -114% | 19,2 k € | +1345% | -1,5 k € | -7.7% | -1,4 k € | +51.9% | -3 k € | +68.7% | -9,5 k € | +44.1% | -17 k € | -115% | 110,6 k € | +6787% | 1,6 k € | -62.7% | 4,3 k € | -98.8% | 361,1 k € | +8550% | -4,3 k € | -1130% | -347,5 € |
| Operating result | 69,4 k € | +36.6% | 50,8 k € | +173% | 18,7 k € | -13.4% | 21,5 k € | +114% | -151,7 k € | -1031% | 16,3 k € | +1082% | 1,4 k € | +152% | -2,7 k € | -114% | 19,2 k € | +1345% | -1,5 k € | -7.7% | -1,4 k € | +51.9% | -3 k € | +68.7% | -9,5 k € | +44.1% | -17 k € | -115% | 110,6 k € | +6787% | 1,6 k € | -62.7% | 4,3 k € | -98.8% | 361,1 k € | +8550% | -4,3 k € | -1130% | -347,5 € |
| Net result | 64,4 k € | +29.2% | 49,8 k € | +169% | 18,5 k € | -13.5% | 21,4 k € | +114% | -151,8 k € | -1039% | 16,2 k € | +588% | 2,4 k € | +215% | -2 k € | -110% | 20,1 k € | +774% | 2,3 k € | -38.4% | 3,7 k € | +91.5% | 1,9 k € | +100% | -541,5 k € | -4567% | -11,6 k € | -110% | 112,4 k € | +143% | -263,6 k € | -1955% | 14,2 k € | -96.1% | 364,6 k € | +7242% | -5,1 k € | +94.5% | -92 k € |
| Balance sheet | |||||||||||||||||||||||||||||||||||||||
| Equity | -1,9 M € | +3.3% | -2 M € | +2.5% | -2 M € | +0.9% | -2 M € | +1.0% | -2,1 M € | -8.0% | -1,9 M € | +0.8% | -1,9 M € | +0.1% | -1,9 M € | -0.1% | -1,9 M € | +1.0% | -1,9 M € | +0.1% | -1,9 M € | +0.2% | -1,9 M € | +0.1% | -2 M € | -38.4% | -1,4 M € | -0.8% | -1,4 M € | +7.4% | -1,5 M € | -21.1% | -1,2 M € | +1.1% | -1,3 M € | +22.4% | -1,6 M € | -0.3% | -1,6 M € |
| Total assets | 16,1 k € | -37.8% | 25,9 k € | -18.5% | 31,7 k € | -53.4% | 68,2 k € | +33.4% | 51,1 k € | -74.7% | 202,3 k € | +8.4% | 186,6 k € | -8.7% | 204,3 k € | -47.3% | 387,6 k € | +5.3% | 368 k € | +0.6% | 365,9 k € | -20.2% | 458,3 k € | -0.8% | 462 k € | -52.7% | 976,7 k € | -1.5% | 991,5 k € | +11.5% | 889,5 k € | -29.7% | 1,3 M € | -15.0% | 1,5 M € | +57.9% | 942,6 k € | -0.1% | 943,7 k € |
| Cash | 1,4 k € | -63.6% | 3,8 k € | +3128% | 117,2 € | -98.7% | 9 k € | -42.8% | 15,7 k € | -3.0% | 16,2 k € | -13.4% | 18,7 k € | -11.2% | 21,1 k € | +623% | 2,9 k € | -60.3% | 7,4 k € | -17.0% | 8,9 k € | +1493% | 556,5 € | +1110% | 46 € | -93.0% | 656,7 € | -97.4% | 25,3 k € | +29.0% | 19,6 k € | -4.8% | 20,6 k € | +207% | 6,7 k € | +19343% | 34,5 € | -97.0% | 1,1 k € |
| Debts | 1,9 M € | -3.7% | 2 M € | -2.6% | 2 M € | -2.7% | 2,1 M € | -0.2% | 2,1 M € | +0.0% | 2,1 M € | 0.0% | 2,1 M € | -1.0% | 2,1 M € | -7.8% | 2,3 M € | -0.0% | 2,3 M € | +0.0% | 2,3 M € | -4.0% | 2,4 M € | -0.2% | 2,4 M € | +1.1% | 2,4 M € | -0.1% | 2,4 M € | -0.4% | 2,4 M € | -4.4% | 2,5 M € | -8.7% | 2,7 M € | +7.0% | 2,6 M € | +0.2% | 2,6 M € |
Indicative valuation
As an indication, this company is worth
Board of directors
Seen on filing of 31/12/2025 · 2 active · 28 ended
Active mandates
Ended mandates
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Financials
Full financial information
| 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 | 24/08/2026 | 26/08/2025 | 18/06/2024 | 17/08/2023 | 25/08/2022 | 01/07/2021 |
| General meeting | 30/06/2026 | 20/08/2025 | 31/05/2024 | 16/08/2023 | 10/05/2022 | 31/05/2021 |
| 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
Looking for more information about this company?
Try for 7 daysAnnual accounts filings
20 filings with the NBB
| Model | Closing | General meeting | Filed | Language | Document |
|---|---|---|---|---|---|
| Abridged model | 31/12/2025 | 30/06/2026 | 24/08/2026 | French | |
| Abridged model | 31/12/2024 | 20/08/2025 | 26/08/2025 | French | |
| Abridged model | 31/12/2023 | 31/05/2024 | 18/06/2024 | French | |
| Abridged model | 31/12/2022 | 16/08/2023 | 17/08/2023 | French | |
| Micro model | 31/12/2021 | 10/05/2022 | 25/08/2022 | French | |
| Micro model | 31/12/2020 | 31/05/2021 | 01/07/2021 | French | |
| Micro model | 31/12/2019 | 31/08/2020 | 23/09/2020 | French | |
| Abridged model | 31/12/2018 | 21/08/2019 | 29/08/2019 | French | |
| Abridged model | 31/12/2017 | 21/08/2018 | 25/09/2018 | French | |
| Abridged model | 31/12/2016 | 28/08/2017 | 29/08/2017 | French | |
| Abridged model | 31/12/2015 | 28/05/2016 | 30/08/2016 | French | |
| Abridged model | 31/12/2014 | 25/04/2015 | 24/08/2015 | French | |
| Abridged model | 31/12/2013 | 28/04/2014 | 31/07/2014 | French | |
| Full model | 31/12/2012 | 25/05/2013 | 05/09/2013 | French | |
| Full model | 31/12/2011 | 19/07/2012 | 29/08/2012 | French | |
| Abridged model | 31/12/2010 | 28/05/2011 | 19/09/2011 | French | |
| Abridged model | 31/12/2009 | 29/05/2010 | 19/07/2010 | French | |
| Abridged model | 31/12/2008 | 25/04/2009 | 28/08/2009 | French | |
| Abridged model | 31/12/2007 | 26/04/2008 | 28/08/2008 | French | |
| Abridged model | 31/12/2006 | 28/04/2007 | 29/08/2007 | French |
Valuation
Indicative valuation
As an indication, this company is worth
between 100 k€ and 250 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.
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
Seen on filing of 31/12/2025 · 2 active · 28 ended
Active mandates
Ended mandates
Ownership and network
Looking for more information about this company?
Try for 7 daysPublications
Belgian Official Gazette publications
- Mandates19/02/2026DEMISSIONS, NOMINATIONS
- Mandates19/02/2024DEMISSIONS, NOMINATIONS - STATUTS (TRADUCTION, COORDINATION, AUTRES MODIFICATIONS, )
- Mandates19/10/2023DEMISSIONS, NOMINATIONS
- Registered office10/03/2023SIEGE SOCIAL
- Mandates02/10/2018DEMISSIONS, NOMINATIONS
- Mandates22/09/2016DEMISSIONS, NOMINATIONS
- Mandates11/05/2015DEMISSIONS, NOMINATIONS
- Mandates11/09/2012DEMISSIONS, NOMINATIONS
Source: Belgian Official Gazette
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 202564,4 k €↑
- 2024Annual accounts 202449,8 k €↑
- 2023Annual accounts 202318,5 k €↓
- 2022Annual accounts 202221,4 k €↑
- 2021Annual accounts 2021-151,8 k €↓
- 2020Annual accounts 202016,2 k €↑
- 2019Annual accounts 20192,4 k €↑
- 2018Annual accounts 2018-2 k €↓
- 2017Annual accounts 201720,1 k €↑
- 2016Annual accounts 20162,3 k €↓
- 2015Annual accounts 20153,7 k €↑
- 2014Annual accounts 20141,9 k €↑
- 2013Annual accounts 2013-541,5 k €↓
- 2012Annual accounts 2012-11,6 k €↓
- 2011Annual accounts 2011112,4 k €↑
- 2010Annual accounts 2010-263,6 k €↓
- 2009Annual accounts 200914,2 k €↓
- 2008Annual accounts 2008364,6 k €↑
- 2007Annual accounts 2007-5,1 k €↑
- 2006Annual accounts 2006-92 k €
- 14/09/1994IncorporationPublic limited company