ACTIVE

AD HOC TAX CONSULTING

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Financial year 2025 · Closed on 30/09/2025

Net result104,8 k €+38,7 %over 1 year
Gross margin415,3 k €+37,6 %over 1 year
Equity386,4 k €+32,4 %over 1 year

Identity

Source · BCE/KBO

AD HOC TAX CONSULTING is a Private limited company incorporated in 1998. Its main activity is: Accounting, bookkeeping and auditing activities; tax consultancy. Its registered office is in Watermael-Boitsfort.

Legal situation
Normal situation
BCE/KBO no. / VAT
BE 0463.442.541
Incorporation
27/05/1998
Legal form
Private limited company
Registered office
Chaussée de La Hulpe 150
1170 Watermael-Boitsfort · BruxellesSee on map
Contributed capital
12 397,33 €
Latest accounts
30/09/2025
Joint committees (1)
  • 219
Signals
ProfitableSolid equityLow riskGood liquidityPositive cashflowPositive EBITDAHealthy social debts

Financials

Source · NBB, 19 filings

Trend over 18 financial years

20252024202320222021
Income statement
Gross margin415,3 k €301,8 k €215 k €179,6 k €212,9 k €
EBITDA227,6 k €170,2 k €113,9 k €95,1 k €129,5 k €
Operating result203,4 k €148,5 k €94,6 k €76,5 k €109 k €
Net result104,8 k €75,6 k €63,1 k €49,3 k €71,1 k €
Balance sheet
Equity386,4 k €291,8 k €256,2 k €199,3 k €154,5 k €
Total assets683,9 k €705,1 k €569,3 k €511,5 k €456,3 k €
Cash117,4 k €23,2 k €5,8 k €––
Debts296,9 k €407,6 k €313 k €312,2 k €301,8 k €
Other
Workforce–––––

Valuation

Indicative valuation

As an indication, this company is worth

between 500 k€ and 1 M€
See the valuation

Board of directors

Source · NBB, accounts to 30/09/2025

1 active · 7 ended

Active mandates

Marc RENDERS

Director · since 01 octobre 2007

Active

Ended mandates

Diana VAN OUDENHOVEN

Associate · since 01 janvier 2017 · until 31 décembre 2017

Ended
Jacques RENDERS

Manager · since 04 avril 2012

Ended
Marc RENDERS

Manager · since 01 octobre 2007

Ended
Robert FONSNY

Manager · since 26 décembre 2005

Ended

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Full financial information

Source · NBB
202520242023202220212020
Type of accountMicro modelMicro modelMicro modelMicro modelMicro modelMicro model
Start of the financial year01/10/202401/10/202301/10/202201/10/202101/10/202001/10/2019
Closing of the financial year30/09/202530/09/202430/09/202330/09/202230/09/202130/09/2020
Length of the financial year12 months12 months12 months12 months12 months12 months
Filing date31/07/202630/04/202530/04/202431/07/202331/08/202231/05/2021
General meeting13/03/202614/03/202508/03/202410/03/202311/03/202212/03/2021
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 model30/09/202513/03/202631/07/2026FrenchPDF
Micro model30/09/202414/03/202530/04/2025FrenchPDF
Micro model30/09/202308/03/202430/04/2024FrenchPDF
Micro model30/09/202210/03/202331/07/2023FrenchPDF
Micro model30/09/202111/03/202231/08/2022FrenchPDF
Micro model30/09/202012/03/202131/05/2021FrenchPDF
Micro model30/09/201918/10/201918/10/2019FrenchPDF
Micro model30/09/201808/03/201908/08/2019FrenchPDF
Micro model30/09/201709/03/201815/05/2018FrenchPDF
Abridged model30/09/201610/03/201730/05/2018FrenchPDF
Abridged model30/09/201511/03/201620/05/2016FrenchPDF
Abridged model30/09/201413/03/201528/04/2015FrenchPDF
Abridged model30/09/201314/03/201430/06/2014FrenchPDF
Abridged model30/09/201102/05/201203/05/2012FrenchPDF
Abridged model30/09/201031/03/201104/04/2011FrenchPDF
Abridged model30/09/200912/03/201014/05/2010FrenchPDF
Abridged model30/09/200813/03/200930/04/2009FrenchPDF
Abridged model30/09/200714/03/200828/04/2008FrenchPDF
Abridged model30/09/200609/03/200706/03/2008FrenchPDF

Indicative valuation

Order of magnitude

As an indication, this company is worth

between 500 k€ and 1 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 30/09/2025

1 active · 7 ended

Active mandates

Marc RENDERS

Director · since 01 octobre 2007

Active

Ended mandates

Diana VAN OUDENHOVEN

Associate · since 01 janvier 2017 · until 31 décembre 2017

Ended
Jacques RENDERS

Manager · since 04 avril 2012

Ended
Marc RENDERS

Manager · since 01 octobre 2007

Ended
Robert FONSNY

Manager · since 26 décembre 2005

Ended

Ownership and network

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Belgian Official Gazette publications

Source · Belgian Official Gazette
  • Mandates23/10/2025
    STATUTS (TRADUCTION, COORDINATION, AUTRES MODIFICATIONS, …) - MODIFICATION FORME JURIDIQUE - DIVERS - OBJET - DEMISSIONS, NOMINATIONS
    PDF
  • Mandates09/11/2018
    DENOMINATION - DIVERS - OBJET
    PDF
  • Registered office17/03/2017
    SIEGE SOCIAL
    PDF
  • Mandates03/05/2012
    DENOMINATION - SIEGE SOCIAL - ADRESSE AUTRE QUE SIEGE SOCIAL - OBJET - STATUTS (TRADUCTION, COORDINATION, AUTRES MODIFICATIONS, …)
    PDF
  • Mandates12/10/2009
    SIEGE SOCIAL - DEMISSIONS, NOMINATIONS
    PDF
  • Mandates22/11/2007
    DEMISSIONS, NOMINATIONS - CAPITAL, ACTIONS - DIVERS
    PDF
  • Mandates18/10/2006
    DENOMINATION - OBJET - CAPITAL, ACTIONS - STATUTS (TRADUCTION, COORDINATION, AUTRES MODIFICATIONS, …) - MODIFICATION FORME JURIDIQUE
    PDF
  • Registered office08/03/2006
    SIEGE SOCIAL
    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 2025104,8 k €↑
  2. 2024
    Annual accounts 202475,6 k €↑
  3. 2023
    Annual accounts 202363,1 k €↑
  4. 2022
    Annual accounts 202249,3 k €↓
  5. 2021
    Annual accounts 202171,1 k €↑
  6. 2020
    Annual accounts 202027 k €↓
  7. 2019
    Annual accounts 201932,8 k €↑
  8. 2018
    Annual accounts 2018-7,7 k €↑
  9. 2017
    Annual accounts 2017-10,6 k €↓
  10. 2015
    Annual accounts 20158,5 k €↓
  11. 2014
    Annual accounts 201426 k €↓
  12. 2013
    Annual accounts 201334,3 k €↑
  13. 2011
    Annual accounts 20115,9 k €↑
  14. 2010
    Annual accounts 2010-12,1 k €↓
  15. 2009
    Annual accounts 200915 k €↑
  16. 2008
    Annual accounts 20086,5 k €↑
  17. 2007
    Annual accounts 20071,1 k €↓
  18. 2006
    Annual accounts 20064,8 k €
  19. 27/05/1998
    IncorporationPrivate limited company