ACTIVE

BUREAU D'AFFAIRES GUILLAUME

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Financial year 2025 · Closed on 31/12/2025

Net result-964,6 €-19,5 %over 1 year
Gross margin-465,4 €-3,2 %over 1 year
Equity79,6 k €-1,2 %over 1 year

Identity

Source · BCE/KBO

BUREAU D'AFFAIRES GUILLAUME is a Cooperative company with limited liability incorporated in 1989. Its registered office is in Herbeumont.

Legal situation
Normal situation
BCE/KBO no. / VAT
BE 0439.264.302
Incorporation
28/12/1989
Legal form
Cooperative company with limited liability
Registered office
Le Bois-Chaban, St-Médard 99
6887 Herbeumont · WallonieSee on map
Contributed capital
30 986,69 €
Latest accounts
31/12/2025
Joint committees (1)
  • 307
Signals
Solid equityLow riskGood liquidity

Financials

Source · NBB, 19 filings

Trend over 19 financial years

20252024202320222021
Income statement
Gross margin-465,4 €-451,1 €586,5 €-800 €23,2 €
EBITDA-465,4 €-451,1 €586,5 €-2,5 k €23,2 €
Operating result-776,5 €-762,2 €275,4 €-2,8 k €-730,6 €
Net result-964,6 €-807,2 €230,4 €-2,9 k €-1,4 k €
Balance sheet
Equity79,6 k €80,6 k €81,4 k €81,1 k €84 k €
Total assets80,8 k €89,3 k €89,6 k €90,5 k €266,3 k €
Cash3,5 €2,6 €17,6 €196 €292,7 €
Debts1,2 k €8,7 k €8,3 k €9,4 k €182,2 k €
Other
Workforce–––––

Valuation

Indicative valuation

As an indication, this company is worth

between 0 € and 100 k€
See the valuation

Board of directors

Source · NBB, accounts to 31/12/2025

2 active · 5 ended

Active mandates

Marie-Hélène Guillaume

Managing director · since 10 février 2006

Active
Marie-Hélène Paula Guillaume

Andere functie

Active

Ended mandates

Marie-Madeleine SUTEK

Managing director · since 28 décembre 1989

Ended
Michel GUILLAUME

Director · since 28 décembre 1989

Ended
Marie-Madeleine SUTEK

Managing director

Ended
Michel GUILLAUME

Managing director · until 15 juin 2009

Ended

Other companies at this address

Le Bois-Chaban, St-Médard 99 6887 Herbeumont
CompanyCBE no.
FISCOLUX● Active
0457.045.984
IMMO-GARE● Active
0439.745.441
LOGIFLOR CONCEPT● Active
0875.227.634
SOCIETE FINANCIERE GUILLAUME● Active
0433.051.649
THERLOVA● Active
0847.393.186

Full financial information

Source · NBB
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 date10/06/202627/05/202526/06/202416/08/202321/07/202223/12/2021
General meeting12/05/202612/05/202512/05/202412/05/202312/05/202212/05/2021
Currency of the financial yearEUREUREUREUREUREUR
NBB quality labelSatisfying controlsSatisfying controlsSatisfying controlsSatisfying controlsSatisfying controlsSatisfying controls

Financial ratios

Source · NBB

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Annual accounts filings

Source · NBB, 19 filings
ModelClosingGeneral meetingFiledLanguageDocument
Micro model31/12/202512/05/202610/06/2026FrenchPDF
Micro model31/12/202412/05/202527/05/2025FrenchPDF
Micro model31/12/202312/05/202426/06/2024FrenchPDF
Micro model31/12/202212/05/202316/08/2023FrenchPDF
Micro model31/12/202112/05/202221/07/2022FrenchPDF
Micro model31/12/202012/05/202123/12/2021FrenchPDF
Micro model31/12/201912/05/202026/02/2021FrenchPDF
Micro model31/12/201813/05/201926/02/2021FrenchPDF
Micro model31/12/201712/05/201830/12/2018FrenchPDF
Abridged model31/12/201530/09/201619/12/2016FrenchPDF
Abridged model31/12/201412/05/201515/12/2015FrenchPDF
Abridged model31/12/201330/09/201431/12/2014FrenchPDF
Abridged model31/12/201220/05/201431/12/2014FrenchPDF
Abridged model31/12/201127/09/201221/12/2012FrenchPDF
Abridged model31/12/201012/05/201129/08/2011FrenchPDF
Abridged model31/12/200912/05/201031/08/2010FrenchPDF
Abridged model31/12/200812/05/200931/08/2009FrenchPDF
Abridged model31/12/200712/05/200829/08/2008FrenchPDF
Abridged model31/12/200604/05/200730/08/2007FrenchPDF

Indicative valuation

Order of magnitude

As an indication, this company is worth

between 0 € and 100 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.

Board of directors

Source · NBB, accounts to 31/12/2025

2 active · 5 ended

Active mandates

Marie-Hélène Guillaume

Managing director · since 10 février 2006

Active
Marie-Hélène Paula Guillaume

Andere functie

Active

Ended mandates

Marie-Madeleine SUTEK

Managing director · since 28 décembre 1989

Ended
Michel GUILLAUME

Director · since 28 décembre 1989

Ended
Marie-Madeleine SUTEK

Managing director

Ended
Michel GUILLAUME

Managing director · until 15 juin 2009

Ended

Ownership and network

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Belgian Official Gazette publications

Source · Belgian Official Gazette
  • Registered office14/04/2021
    SIEGE SOCIAL
    PDF
  • Mandates15/03/2016
    DEMISSIONS, NOMINATIONS
    PDF
  • Mandates21/03/2006
    OBJET - STATUTS (TRADUCTION, COORDINATION, AUTRES MODIFICATIONS, …) - DEMISSIONS, NOMINATIONS - ASSEMBLEE GENERALE - CAPITAL, ACTIONS
    PDF

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 2025-964,6 €↓
  2. 2024
    Annual accounts 2024-807,2 €↓
  3. 2023
    Annual accounts 2023230,4 €↑
  4. 2022
    Annual accounts 2022-2,9 k €↓
  5. 2021
    Annual accounts 2021-1,4 k €↑
  6. 2020
    Annual accounts 2020-6,2 k €↓
  7. 2019
    Annual accounts 20191,2 k €↑
  8. 2018
    Annual accounts 2018-17 k €↓
  9. 2017
    Annual accounts 2017174,8 k €↑
  10. 2015
    Annual accounts 201532,8 k €↑
  11. 2014
    Annual accounts 20149,4 k €↓
  12. 2013
    Annual accounts 201352,2 k €↑
  13. 2012
    Annual accounts 2012-24,4 k €↑
  14. 2011
    Annual accounts 2011-140,7 k €↓
  15. 2010
    Annual accounts 2010-2,7 k €↓
  16. 2009
    Annual accounts 200931,9 k €↑
  17. 2008
    Annual accounts 200826,8 k €↑
  18. 2007
    Annual accounts 2007-4,8 k €↓
  19. 2006
    Annual accounts 200629,4 k €
  20. 28/12/1989
    IncorporationCooperative company with limited liability