ACTIVE

Guilliams Green Power

Financial year 2025 · Closed on 31/12/2025

Net result6,7 k €-90,2 %over 1 year
Revenue5,9 M €
Equity2 M €+0,3 %over 1 year
Workforce0,0 ETP

Identity

Source · BCE/KBO

Guilliams Green Power is a Public limited company incorporated in 2008. Its main activity is: Management consultancy activities. Its registered office is in Boutersem.

Legal situation
Normal situation
BCE/KBO no. / VAT
BE 0809.528.643
Incorporation
12/11/2008
Legal form
Public limited company
Registered office
Dalemstraat 11
3370 Boutersem · FlandreSee on map
Contributed capital
100 000,00 €
Latest accounts
31/12/2025
Average workforce
0,0 ETP
Signals
ProfitablePositive cashflowPositive EBITDA

Financials

Source · NBB, 16 filings

Trend over 11 financial years

20252024202320222021
Income statement
Revenue5,9 M €––7,4 M €–
EBITDA2,4 M €2,3 M €2,4 M €1,6 M €1,7 M €
Operating result187,2 k €273,2 k €474,5 k €152,5 k €519 k €
Net result6,7 k €69 k €324,8 k €41,3 k €423,7 k €
Balance sheet
Equity2 M €2 M €1,9 M €1,6 M €1,5 M €
Total assets9,7 M €8,8 M €9,7 M €10,1 M €7,4 M €
Cash3,8 k €21 k €9,1 k €8,9 k €162 k €
Debts7,7 M €6,8 M €7,8 M €8,5 M €5,9 M €
Other
Workforce0,0 ETP0,0 ETP0,0 ETP0,0 ETP0,0 ETP

Valuation

Indicative valuation

As an indication, this company is worth

between 5 M€ and 10 M€
See the valuation

Board of directors

Source · NBB, accounts to 31/12/2025

3 active · 17 ended

Active mandates

GES

Director · since 21 décembre 2023 · 0809.824.987

Represented by Ruben Guilliams

Active
Guilliams Management Consulting

Director · since 21 décembre 2023 · 0826.374.771

Represented by Rohald Guilliams

Active
Guilliams Reinout Consulting

Director · since 21 décembre 2023 · 0634.841.244

Represented by Reinout Guilliams

Active

Ended mandates

GES

Director · since 21 décembre 2023 · 0809.824.987

Represented by Ruben GUILLIAMS

Ended
Guilliams Management Consulting

Director · since 21 décembre 2023 · 0826.374.771

Represented by Rohald GUILLIAMS

Ended
Guilliams Reinout Consulting

Director · since 21 décembre 2023 · 0634.841.244

Represented by Reinout GUILLIAMS

Ended
GES

Director · since 21 juin 2019 · until 20 juin 2025 · 0809.824.987

Represented by Ruben GUILLIAMS

Ended

Other companies at this address

Dalemstraat 11 3370 Boutersem
CompanyCBE no.
G.C.C.● Active
0765.221.716
GES● Active
0809.824.987
GUILLIAMS● Active
0420.886.859
0737.355.792
0831.294.156
0826.374.771
Gunningenhof● Active
0555.858.203
RG Vastgoed● Active
0675.420.502

Full financial information

Source · NBB
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 date17/09/202626/06/202526/07/202410/10/202313/09/202216/11/2021
General meeting09/09/202626/05/202501/07/202406/10/202329/08/202215/11/2021
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, 16 filings
ModelClosingGeneral meetingFiledLanguageDocument
Abridged model31/12/202509/09/202617/09/2026DutchPDF
Abridged model31/12/202426/05/202526/06/2025DutchPDF
Abridged model31/12/202301/07/202426/07/2024DutchPDF
Abridged modelCorrection31/12/202206/10/202310/10/2023DutchPDF
Abridged model31/12/202225/08/202329/08/2023DutchPDF
Abridged model31/12/202129/08/202213/09/2022DutchPDF
Abridged model31/12/202015/11/202116/11/2021DutchPDF
Abridged model31/12/201927/03/202025/05/2020DutchPDF
Abridged model31/12/201828/06/201917/07/2019DutchPDF
Abridged model31/12/201730/06/201824/08/2018DutchPDF
Abridged model31/12/201630/06/201728/07/2017DutchPDF
Abridged model31/12/201530/06/201630/08/2016DutchPDF
Abridged model31/12/201430/06/201529/09/2015DutchPDF
Abridged model31/12/201320/06/201426/06/2014DutchPDF
Abridged model31/12/201221/06/201305/09/2013DutchPDF
Abridged model30/09/201110/03/201211/06/2012DutchPDF

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.

Board of directors

Source · NBB, accounts to 31/12/2025

3 active · 17 ended

Active mandates

GES

Director · since 21 décembre 2023 · 0809.824.987

Represented by Ruben Guilliams

Active
Guilliams Management Consulting

Director · since 21 décembre 2023 · 0826.374.771

Represented by Rohald Guilliams

Active
Guilliams Reinout Consulting

Director · since 21 décembre 2023 · 0634.841.244

Represented by Reinout Guilliams

Active

Ended mandates

GES

Director · since 21 décembre 2023 · 0809.824.987

Represented by Ruben GUILLIAMS

Ended
Guilliams Management Consulting

Director · since 21 décembre 2023 · 0826.374.771

Represented by Rohald GUILLIAMS

Ended
Guilliams Reinout Consulting

Director · since 21 décembre 2023 · 0634.841.244

Represented by Reinout GUILLIAMS

Ended
GES

Director · since 21 juin 2019 · until 20 juin 2025 · 0809.824.987

Represented by Ruben GUILLIAMS

Ended

Ownership and network

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Belgian Official Gazette publications

Source · Belgian Official Gazette
  • Mandates09/01/2024
    ONTSLAGEN - BENOEMINGEN - DOEL - STATUTEN (VERTALING, COÖRDINATIE, OVERIGE WIJZIGINGEN, …)
    PDF
  • Mandates22/10/2019
    ONTSLAGEN - BENOEMINGEN
    PDF
  • Mandates05/06/2018
    ONTSLAGEN - BENOEMINGEN
    PDF
  • Mandates30/05/2016
    ONTSLAGEN - BENOEMINGEN
    PDF
  • Other07/02/2012
    STATUTEN (VERTALING, COÖRDINATIE, OVERIGE WIJZIGINGEN, …) - DIVERSEN
    PDF
  • Mandates23/01/2012
    BENAMING - DOEL - KAPITAAL - AANDELEN - ONTSLAGEN - BENOEMINGEN - STATUTEN (VERTALING, COÖRDINATIE, OVERIGE WIJZIGINGEN, …) - WIJZIGING RECHTSVORM
    PDF
  • Mandates14/04/2009
    ONTSLAGEN - BENOEMINGEN
    PDF
  • Other11/02/2009
    RUBRIEK OPRICHTING (NIEUWE RECHTSPERSOON, OPENING BIJKANTOOR, ENZ...)
    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 20256,7 k €↓
  2. 2024
    Annual accounts 202469 k €↓
  3. 2023
    Annual accounts 2023324,8 k €↑
  4. 2022
    Annual accounts 202241,3 k €↓
  5. 2021
    Annual accounts 2021423,7 k €↑
  6. 2016
    Annual accounts 2016263,1 k €↑
  7. 2015
    Annual accounts 201513,9 k €↑
  8. 2014
    Annual accounts 2014-368,7 k €↓
  9. 2013
    Annual accounts 2013-14 k €↑
  10. 2012
    Annual accounts 2012-53,5 k €↓
  11. 2011
    Annual accounts 2011157,3 €
  12. 12/11/2008
    IncorporationPublic limited company