ACTIVE

KM CONCEPT

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Financial year 2025 · closed on 31/12/2025
Net result
50,1 k €
+408.9% YoY
Gross margin
160,3 k €
+53.4% YoY
Equity
151,1 k €
+49.5% YoY

What does KM CONCEPT do?

KM CONCEPT is a Private limited company incorporated in 2008. Its main activity is: Construction of buildings. Its registered office is in Attert.

Legal situation
● Normal situation
BCE/KBO no. / VAT
BE 0897.117.564
Incorporation
09/04/2008
Legal form
Private limited company
Registered office
Härebësch,Post 110
6717 Attert · WallonieSee on map
Contributed capital
20 460,00 €
Latest accounts
31/12/2025
Activities (NACE)
41001Construction of buildings· main41201Construction of residential and non-residential buildings81300Landscape service activities81300Landscape service activities
Joint committees (1)
  • 145
Contacts
2 public details availableLog in to view
Signals
ProfitableSolid equityLow riskGood liquidityPositive cashflowPositive EBITDAHealthy social debts
View the BCE/KBO Public Search record →
Health score
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✦ Verdict · Analyst summary
Financials

Trend over 18 financial years

202520242023202220212020201920182017201620152014201320122011201020092008
Income statement
Gross margin160,3 k €104,5 k €35,8 k €102 k €214,7 k €188,3 k €171,3 k €174 k €193,2 k €204,4 k €186,6 k €212 k €101,6 k €102,5 k €91,3 k €73,3 k €49,6 k €5,9 k €
EBITDA97,3 k €48 k €-15,1 k €63,7 k €70,8 k €48,9 k €27,3 k €26,3 k €61,3 k €63,5 k €61,9 k €36,3 k €33,4 k €37,2 k €58,5 k €34 k €36,2 k €2,9 k €
Operating result60,2 k €12,5 k €-44,7 k €35,4 k €45,1 k €26 k €-2,3 k €-2,7 k €34,3 k €28,6 k €31,1 k €-5,3 k €-1 k €3,4 k €23,1 k €10,2 k €20,7 k €-3,6 k €
Net result50,1 k €9,8 k €-46,7 k €28,2 k €47,7 k €26,4 k €9,3 k €2 k €30,5 k €28,1 k €24,8 k €-606,6 €-1,2 k €68 €17,8 k €4,4 k €10,4 k €-3,6 k €
Balance sheet
Equity151,1 k €101,1 k €91,2 k €202,9 k €174,8 k €127,1 k €127,3 k €134,6 k €134,2 k €98,9 k €70,8 k €46 k €46,6 k €47,8 k €47,7 k €23,7 k €19,2 k €8,8 k €
Total assets340,5 k €175,6 k €218 k €269,8 k €267,4 k €172,4 k €174,9 k €195,4 k €163,2 k €150,3 k €138,7 k €165,8 k €190,4 k €140,3 k €166 k €111,8 k €84,4 k €55,7 k €
Cash80,5 k €66,4 k €39 k €81,6 k €63,5 k €69,6 k €15,1 k €39,6 k €50,2 k €26,3 k €24,9 k €20,8 k €46,1 k €41,3 k €30,2 k €13,8 k €5,8 k €15,3 k €
Debts153,3 k €73,9 k €126,7 k €66,9 k €87 k €40,2 k €44,3 k €58,7 k €25 k €47,9 k €64,1 k €117,2 k €143,8 k €92,5 k €118,3 k €88,1 k €65,2 k €46,8 k €
Other
Workforce––––––––––1,9 ETP3,0 ETP2,7 ETP2,9 ETP2,1 ETP1,7 ETP0,5 ETP–
Estimate

Indicative valuation

As an indication, this company is worth

between 250 k€ and 500 k€
See the valuation
Governance

Board of directors

Seen on filing of 31/12/2025 · 2 active · 6 ended

Active mandates

Bertrand Krier

Manager

Active
Pierre Marchal

Manager

Active

Ended mandates

Bertrand Krier

Director

Ended
BERTRAND KRIER

Mandate

Ended
Nicolas SCHWEISTHAK

Manager

Ended
Nicolas SCHWEISTHAL

Manager

Ended
Annual accounts

Full financial information

202520242023202220212020
Type of accountMicro modelMicro modelMicro modelMicro modelMicro modelMicro 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 date28/08/202625/08/202519/08/202430/11/202331/08/202229/09/2021
General meeting06/05/202606/05/202527/05/202406/05/202306/05/202228/09/2021
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

19 filings with the NBB

ModelClosingGeneral meetingFiledLanguageDocument
Micro model31/12/202506/05/202628/08/2026FrenchPDF
Micro model31/12/202406/05/202525/08/2025FrenchPDF
Micro model31/12/202327/05/202419/08/2024FrenchPDF
Micro model31/12/202206/05/202330/11/2023FrenchPDF
Micro model31/12/202106/05/202231/08/2022FrenchPDF
Micro model31/12/202028/09/202129/09/2021FrenchPDF
Micro model31/12/201906/11/202010/11/2020FrenchPDF
Micro model31/12/201806/05/201927/08/2019FrenchPDF
Micro model31/12/201707/05/201813/08/2018FrenchPDF
Micro model31/12/201606/05/201729/08/2017FrenchPDF
Abridged model31/12/201506/05/201625/08/2016FrenchPDF
Abridged model31/12/201406/05/201528/08/2015FrenchPDF
Abridged model31/12/201306/05/201412/08/2014FrenchPDF
Abridged model31/12/201206/05/201330/08/2013FrenchPDF
Abridged model31/12/201106/05/201223/10/2012FrenchPDF
Abridged model31/12/201006/05/201130/09/2011FrenchPDF
Abridged modelCorrection31/12/200906/05/201021/12/2010FrenchPDF
Abridged model31/12/200906/05/201030/08/2010FrenchPDF
Abridged model31/12/200806/05/200926/08/2009FrenchPDF
Estimate

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.

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 · 2 active · 6 ended

Active mandates

Bertrand Krier

Manager

Active
Pierre Marchal

Manager

Active

Ended mandates

Bertrand Krier

Director

Ended
BERTRAND KRIER

Mandate

Ended
Nicolas SCHWEISTHAK

Manager

Ended
Nicolas SCHWEISTHAL

Manager

Ended
Shareholders

Ownership and network

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Belgian Official Gazette

Belgian Official Gazette publications

  • Mandates14/12/2023
    MODIFICATION FORME JURIDIQUE - DEMISSIONS, NOMINATIONS
    PDF
  • Registered office15/06/2017
    SIEGE SOCIAL
    PDF
  • Mandates09/04/2015
    CAPITAL, ACTIONS - DEMISSIONS, NOMINATIONS
    PDF
  • Mandates02/12/2011
    CAPITAL, ACTIONS - DEMISSIONS, NOMINATIONS
    PDF
  • Mandates02/06/2008
    CAPITAL, ACTIONS - DEMISSIONS, NOMINATIONS
    PDF
  • Other18/04/2008
    RUBRIQUE CONSTITUTION (NOUVELLE PERSONNE MORALE, OUVERTURE SUCCURSALE, ETC...)
    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 202550,1 k €↑
  2. 2024
    Annual accounts 20249,8 k €↑
  3. 2023
    Annual accounts 2023-46,7 k €↓
  4. 2022
    Annual accounts 202228,2 k €↓
  5. 2021
    Annual accounts 202147,7 k €↑
  6. 2020
    Annual accounts 202026,4 k €↑
  7. 2019
    Annual accounts 20199,3 k €↑
  8. 2018
    Annual accounts 20182 k €↓
  9. 2017
    Annual accounts 201730,5 k €↑
  10. 2016
    Annual accounts 201628,1 k €↑
  11. 2015
    Annual accounts 201524,8 k €↑
  12. 2014
    Annual accounts 2014-606,6 €↑
  13. 2013
    Annual accounts 2013-1,2 k €↓
  14. 2012
    Annual accounts 201268 €↓
  15. 2011
    Annual accounts 201117,8 k €↑
  16. 2010
    Annual accounts 20104,4 k €↓
  17. 2009
    Annual accounts 200910,4 k €↑
  18. 2008
    Annual accounts 2008-3,6 k €
  19. 09/04/2008
    IncorporationPrivate limited company