ACTIVE

SOLVAY SCHOOLS ALUMNI

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Financial year 2025 · Closed on 31/12/2025

Net result-105,1 k €-141,7 %over 1 year
Gross margin126,6 k €-69,7 %over 1 year
Equity738,1 k €-12,7 %over 1 year

Identity

Source · BCE/KBO

SOLVAY SCHOOLS ALUMNI is a Non-profit organization incorporated in 1931. Its main activity is: Manufacture of rubber tyres and tubes; retreading and rebuilding of rubber tyres. Its registered office is in Bruxelles.

Legal situation
Normal situation
BCE/KBO no. / VAT
BE 0409.448.777
Incorporation
01/01/1931
Legal form
Non-profit organization
Registered office
Avenue Franklin Roosevelt 50
1050 Bruxelles · BruxellesSee on map
Latest accounts
31/12/2025
Contacts
1 public detail availableLog in to view
Signals
Solid equityLow riskGood liquidityHealthy social debts

Financials

Source · NBB, 10 filings

Trend over 10 financial years

20252024202320222021
Income statement
Gross margin126,6 k €417,5 k €-83 k €273,6 k €97,2 k €
EBITDA-104,3 k €255,4 k €-198 k €151,7 k €-38,8 k €
Operating result-108,3 k €250,9 k €-204,6 k €133,1 k €-55,9 k €
Net result-105,1 k €252,2 k €-203,9 k €131,2 k €-57,7 k €
Balance sheet
Equity738,1 k €845,7 k €696 k €899,9 k €768,7 k €
Total assets831,4 k €1 M €741,2 k €974,3 k €1,3 M €
Cash790,4 k €893 k €700,2 k €943,7 k €1,1 M €
Debts90,5 k €159,4 k €37,1 k €51,9 k €67,5 k €
Other
Workforce–2,1 ETP1,3 ETP1,6 ETP2,0 ETP

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 31/12/2025

34 active · 7 ended

Active mandates

Abdelkrim Boujraf

Mandate

Active
Alexandre Thys

Mandate

Active
Alexis Nsamzinshuti

Mandate

Active
Amaury Vanlerberghe

Mandate

Active
Benjamin Dumont

Mandate

Active
Cédric Van Oudenhove

Mandate

Active
Christophe Segaert

Mandate

Active
Coline Tondeur

Mandate

Active
Damien Depaepe

Mandate

Active
Frédéric Michiels

Mandate

Active
Grégorio Matias

Mandate

Active
Guillaume Simon

Mandate

Active
Hugues Dethienne

Mandate

Active
Jan Heiremans

Mandate

Active
Jean-David Thumelaire

Mandate

Active
Jean-Paul Bissen

Mandate

Active
Jean-Philippe Mornard

Mandate

Active
Johanna Dametz

Mandate

Active
Line Korycinski

Mandate

Active
Louis Heiremans

Mandate

Active
Ludovic Thybergin

Mandate

Active
Lukas Van der Donckt

Mandate

Active
Marianne Fraeys

Mandate

Active
Matthew Weber

Mandate

Active
Nicolas Portnoy-Kischinevzky

Mandate

Active
Noémie de Crombrugghe

Mandate

Active
Paul Hermant

Mandate

Active
Sébastien Erkens

Mandate

Active
Tarik Zerkti

Mandate

Active
Thijs Haelwaeters

Mandate

Active
Thomas Macar

Mandate

Active
Valérie Mpasinas

Mandate

Active
Véronique Marichal

Mandate

Active
Xavier Derenne

Mandate

Active

Ended mandates

Isabelle Langlois-Loris

Mandate

Ended
Isabelle Langlois-Loris

Chairman of the board of directors

Ended
Julien Theys

Mandate

Ended
Lennert Vierendeels

Mandate

Ended

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Full financial information

Source · NBB
202520242023202220212020
Type of accountMicro 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 date31/03/202629/04/202527/09/202422/08/202327/04/202211/05/2021
General meeting16/03/202625/03/202512/03/202421/03/202330/03/202230/03/2021
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, 10 filings
ModelClosingGeneral meetingFiledLanguageDocument
Micro model31/12/202516/03/202631/03/2026FrenchPDF
Abridged model31/12/202425/03/202529/04/2025FrenchPDF
Abridged model31/12/202312/03/202427/09/2024FrenchPDF
Abridged model31/12/202221/03/202322/08/2023FrenchPDF
Abridged model31/12/202130/03/202227/04/2022FrenchPDF
Abridged model31/12/202030/03/202111/05/2021FrenchPDF
Abridged model31/12/201917/06/202002/09/2020FrenchPDF
Abridged model31/12/201812/03/201930/08/2019FrenchPDF
Abridged model31/12/201730/04/201820/06/2018FrenchPDF
Abridged model31/12/201627/04/201712/07/2017FrenchPDF

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 31/12/2025

34 active · 7 ended

Active mandates

Abdelkrim Boujraf

Mandate

Active
Alexandre Thys

Mandate

Active
Alexis Nsamzinshuti

Mandate

Active
Amaury Vanlerberghe

Mandate

Active
Benjamin Dumont

Mandate

Active
Cédric Van Oudenhove

Mandate

Active
Christophe Segaert

Mandate

Active
Coline Tondeur

Mandate

Active
Damien Depaepe

Mandate

Active
Frédéric Michiels

Mandate

Active
Grégorio Matias

Mandate

Active
Guillaume Simon

Mandate

Active
Hugues Dethienne

Mandate

Active
Jan Heiremans

Mandate

Active
Jean-David Thumelaire

Mandate

Active
Jean-Paul Bissen

Mandate

Active
Jean-Philippe Mornard

Mandate

Active
Johanna Dametz

Mandate

Active
Line Korycinski

Mandate

Active
Louis Heiremans

Mandate

Active
Ludovic Thybergin

Mandate

Active
Lukas Van der Donckt

Mandate

Active
Marianne Fraeys

Mandate

Active
Matthew Weber

Mandate

Active
Nicolas Portnoy-Kischinevzky

Mandate

Active
Noémie de Crombrugghe

Mandate

Active
Paul Hermant

Mandate

Active
Sébastien Erkens

Mandate

Active
Tarik Zerkti

Mandate

Active
Thijs Haelwaeters

Mandate

Active
Thomas Macar

Mandate

Active
Valérie Mpasinas

Mandate

Active
Véronique Marichal

Mandate

Active
Xavier Derenne

Mandate

Active

Ended mandates

Isabelle Langlois-Loris

Mandate

Ended
Isabelle Langlois-Loris

Chairman of the board of directors

Ended
Julien Theys

Mandate

Ended
Lennert Vierendeels

Mandate

Ended

Ownership and network

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Belgian Official Gazette publications

Source · Belgian Official Gazette
  • Mandates26/06/2026
    DEMISSIONS, NOMINATIONS
    PDF
  • Mandates18/08/2025
    DEMISSIONS, NOMINATIONS
    PDF
  • Mandates09/10/2024
    DEMISSIONS, NOMINATIONS
    PDF
  • Other30/04/2024
    STATUTEN (VERTALING, COÖRDINATIE, OVERIGE WIJZIGINGEN, …)
    PDF
  • Mandates30/04/2024
    DEMISSIONS, NOMINATIONS - STATUTS (TRADUCTION, COORDINATION, AUTRES MODIFICATIONS, …)
    PDF
  • Mandates27/04/2023
    DEMISSIONS, NOMINATIONS
    PDF
  • Mandates22/07/2022
    DEMISSIONS, NOMINATIONS
    PDF
  • Mandates02/06/2021
    DEMISSIONS, NOMINATIONS
    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 2025-105,1 k €↓
  2. 2024
    Annual accounts 2024252,2 k €↑
  3. 2023
    Annual accounts 2023-203,9 k €↓
  4. 2022
    Annual accounts 2022131,2 k €↑
  5. 2021
    Annual accounts 2021-57,7 k €↑
  6. 2020
    Annual accounts 2020-108,8 k €↑
  7. 2019
    Annual accounts 2019-154,5 k €↓
  8. 2018
    Annual accounts 2018212,9 k €↑
  9. 2017
    Annual accounts 2017-131,6 k €↓
  10. 2016
    Annual accounts 2016230,4 k €
  11. 01/01/1931
    IncorporationNon-profit organization