ACTIVE

MERTENS BOUWONDERNEMING

Financial year 2025 · closed on 31/12/2025
Net result
431,9 k €
-22.3% YoY
Gross margin
2,4 M €
-11.9% YoY
Equity
6,2 M €
+3.5% YoY
Workforce
25,1 ETP
-6.3% YoY

What does MERTENS BOUWONDERNEMING do?

MERTENS BOUWONDERNEMING is a Public limited company incorporated in 1991. Its registered office is in Lommel. It employs on average 25,1 ETP workers (FTE).

Legal situation
Normal situation
BCE/KBO no. / VAT
BE 0444.916.927
Incorporation
14/08/1991
Legal form
Public limited company
Registered office
Hendrik Heymanstraat 18
3920 Lommel · FlandreSee on map
Contributed capital
794 742,55 €
Latest accounts
31/12/2025
Average workforce
25,1 ETP
Joint committees (4)
  • 124
  • 200
  • 214
  • 218
Signals
ProfitableSolid equityLow riskGood liquidityPositive cashflowPositive EBITDAHealthy social debts
Health score
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✦ Verdict · Analyst summary
Financials

Trend over 20 financial years

20252024202320222021202020192018201720162015201420132012201120102009200820072006
Income statement
Gross margin2,4 M €2,7 M €3,1 M €3,2 M €2,8 M €2,4 M €2,4 M €2,3 M €2,4 M €2,4 M €2,4 M €2,4 M €2,4 M €2,6 M €2,3 M €2,3 M €2,1 M €
EBITDA847 k €1 M €1,5 M €1,6 M €1,1 M €618,6 k €543,1 k €489,9 k €458 k €466,1 k €486,1 k €526 k €521,6 k €527,5 k €375,8 k €709,7 k €885 k €615 k €630,6 k €546,7 k €
Operating result571,8 k €737,7 k €1,2 M €1,3 M €855,8 k €434,9 k €330,1 k €259,6 k €219,1 k €243,4 k €246,3 k €218,1 k €292,4 k €238,1 k €132,7 k €432,7 k €479 k €249,6 k €283,5 k €179,1 k €
Net result431,9 k €555,7 k €913,2 k €1 M €666,6 k €370,4 k €271,2 k €201,2 k €163 k €147,1 k €157,7 k €193,3 k €159,4 k €155 k €152,2 k €302,7 k €308,8 k €193,2 k €153,2 k €93,6 k €
Balance sheet
Equity6,2 M €6 M €5,8 M €5 M €4,1 M €3,5 M €3,2 M €2,9 M €2,8 M €2,6 M €2,6 M €2,5 M €2,4 M €2,3 M €2,2 M €2,1 M €1,9 M €1,6 M €1,4 M €1,3 M €
Total assets7,1 M €6,9 M €6,8 M €6,1 M €5,5 M €4,6 M €4,3 M €4,4 M €4,3 M €4,7 M €4,8 M €4,9 M €4,8 M €4,6 M €5,5 M €3,2 M €3,3 M €3,3 M €3,6 M €3,8 M €
Cash3,1 M €3,4 M €1,1 M €2,8 M €1,9 M €866,2 k €413 k €63,4 k €1,1 M €63,8 k €809,9 k €688,9 k €465,4 k €593,1 k €1,1 M €338,2 k €293,8 k €191,7 €467,7 k €454,4 k €
Debts909,8 k €884 k €984,1 k €1,2 M €1,4 M €1,1 M €1,2 M €1,5 M €1,6 M €2,1 M €2,2 M €2,4 M €2,4 M €2,3 M €3,3 M €1,1 M €1,4 M €1,7 M €2,2 M €2,5 M €
Other
Workforce25,1 ETP26,8 ETP27,9 ETP30,0 ETP32,4 ETP37,1 ETP37,9 ETP36,4 ETP38,9 ETP40,2 ETP41,3 ETP44,3 ETP43,1 ETP42,5 ETP44,0 ETP42,2 ETP40,9 ETP40,7 ETP42,3 ETP40,7 ETP
Estimate

Indicative valuation

As an indication, this company is worth

between 5 M€ and 10 M€
See the valuation
Governance

Board of directors

Seen on filing of 31/12/2025 · 3 active · 21 ended

Active mandates

Bert Mertens

Director · since 25 mars 2025 · until 28 février 2030

Active
Bram Mertens

Managing director · since 25 mars 2025 · until 28 février 2030

Active
Jacobus Mertens

Managing director · since 25 mars 2025 · until 28 février 2030

Active

Ended mandates

Georges Mertens

Director · since 28 février 2024 · until 25 mars 2025

Ended
Georges Mertens

Director · since 28 février 2024 · until 26 juin 2030

Ended
Jacobus Mertens

Managing director · since 28 février 2024 · until 26 juin 2030

Ended
Johan Mertens

Director · since 28 février 2024 · until 25 mars 2025

Ended
At this address

Other companies at this address

CompanyCBE no.
0436.498.317
Annual accounts

Full financial information

202520242023202220212020
Type of accountAbridged modelAbridged modelAbridged modelAbridged modelAbridged modelAbridged model
Start of the financial year01/01/202501/01/202401/01/202301/01/202201/01/202101/01/2020
Closing of the financial year31/12/202531/12/202431/12/202331/12/202231/12/202131/12/2020
Length of the financial year12 months12 months12 months12 months12 months12 months
Filing date30/07/202629/09/202504/10/202410/10/202320/10/202207/12/2021
General meeting10/07/202623/09/202526/06/202428/06/202329/06/202230/06/2021
Currency of the financial yearEUREUREUREUREUREUR
NBB quality labelSatisfying controlsSatisfying controlsSatisfying controlsSatisfying controlsSatisfying controlsSatisfying controls
Ratios

Financial ratios

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Filings

Annual accounts filings

20 filings with the NBB

ModelClosingGeneral meetingFiledLanguageDocument
Abridged model31/12/202510/07/202630/07/2026DutchPDF
Abridged model31/12/202423/09/202529/09/2025DutchPDF
Abridged model31/12/202326/06/202404/10/2024DutchPDF
Abridged model31/12/202228/06/202310/10/2023DutchPDF
Abridged model31/12/202129/06/202220/10/2022DutchPDF
Abridged model31/12/202030/06/202107/12/2021DutchPDF
Abridged model31/12/201901/09/202001/12/2020DutchPDF
Abridged model31/12/201826/06/201918/10/2019DutchPDF
Abridged model31/12/201727/06/201802/10/2018DutchPDF
Abridged model31/12/201628/06/201724/10/2017DutchPDF
Full model31/12/201520/09/201627/09/2016DutchPDF
Full model31/12/201421/09/201525/09/2015DutchPDF
Full model31/12/201325/09/201417/10/2014DutchPDF
Abridged model31/12/201231/05/201311/10/2013DutchPDF
Abridged model31/12/201125/05/201215/11/2012DutchPDF
Abridged model31/12/201027/05/201116/11/2011DutchPDF
Abridged model31/12/200928/05/201001/12/2010DutchPDF
Abridged model31/12/200822/05/200916/10/2009DutchPDF
Abridged model31/12/200730/05/200807/10/2008DutchPDF
Abridged model31/12/200625/05/200731/10/2007DutchPDF
Estimate

Indicative valuation

Order of magnitude

As an indication, this company is worth

between 5 M€ and 10 M€

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.

Discover the Business plan
Disclaimer

Indicative estimate based on public sector multiples and the filed annual accounts. It is neither a certified valuation nor financial or investment advice.

Governance

Board of directors

Seen on filing of 31/12/2025 · 3 active · 21 ended

Active mandates

Bert Mertens

Director · since 25 mars 2025 · until 28 février 2030

Active
Bram Mertens

Managing director · since 25 mars 2025 · until 28 février 2030

Active
Jacobus Mertens

Managing director · since 25 mars 2025 · until 28 février 2030

Active

Ended mandates

Georges Mertens

Director · since 28 février 2024 · until 25 mars 2025

Ended
Georges Mertens

Director · since 28 février 2024 · until 26 juin 2030

Ended
Jacobus Mertens

Managing director · since 28 février 2024 · until 26 juin 2030

Ended
Johan Mertens

Director · since 28 février 2024 · until 25 mars 2025

Ended
Shareholders

Ownership and network

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Try for 7 days
Belgian Official Gazette

Belgian Official Gazette publications

  • Mandates13/06/2025
    ONTSLAGEN - BENOEMINGEN
    PDF
  • Capital / shares16/12/2024
    KAPITAAL - AANDELEN
    PDF
  • Mandates22/03/2024
    STATUTEN (VERTALING, COÖRDINATIE, OVERIGE WIJZIGINGEN, …) - DIVERSEN - ONTSLAGEN - BENOEMINGEN
    PDF
  • Mandates14/11/2018
    ONTSLAGEN - BENOEMINGEN
    PDF
  • Capital / shares31/01/2014
    DOEL - KAPITAAL - AANDELEN - STATUTEN (VERTALING, COÖRDINATIE, OVERIGE WIJZIGINGEN, …)
    PDF
  • Mandates25/11/2013
    ONTSLAGEN - BENOEMINGEN
    PDF
  • Mandates22/01/2013
    ONTSLAGEN - BENOEMINGEN
    PDF
  • Mandates22/03/2007
    ONTSLAGEN - BENOEMINGEN
    PDF

Source: Belgian Official Gazette

Competition

Similar companies

A company's peers, by sector and size, are included in the Business plan.

See the Business plan

Timeline

  1. 2025
    Annual accounts 2025431,9 k €
  2. 2024
    Annual accounts 2024555,7 k €
  3. 2023
    Annual accounts 2023913,2 k €
  4. 2022
    Annual accounts 20221 M €
  5. 2021
    Annual accounts 2021666,6 k €
  6. 2020
    Annual accounts 2020370,4 k €
  7. 2019
    Annual accounts 2019271,2 k €
  8. 2018
    Annual accounts 2018201,2 k €
  9. 2017
    Annual accounts 2017163 k €
  10. 2016
    Annual accounts 2016147,1 k €
  11. 2015
    Annual accounts 2015157,7 k €
  12. 2014
    Annual accounts 2014193,3 k €
  13. 2013
    Annual accounts 2013159,4 k €
  14. 2012
    Annual accounts 2012155 k €
  15. 2011
    Annual accounts 2011152,2 k €
  16. 2010
    Annual accounts 2010302,7 k €
  17. 2009
    Annual accounts 2009308,8 k €
  18. 2008
    Annual accounts 2008193,2 k €
  19. 2007
    Annual accounts 2007153,2 k €
  20. 2006
    Annual accounts 200693,6 k €
  21. 14/08/1991
    IncorporationPublic limited company