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Group parent company LOUIS DE WAELE0478.048.563

LOUIS DE WAELE

ActiveWatermaal-Bosvoorde, parent founded in 2002LOUIS DE WAELE CONSTRUCTION, LOUIS DE WAELE IMMO and ENTREPRISES SIMONIS
9
companies
in 1 country
Staff in Belgium 229 FTE 3 companies, 2025
Consolidated accountsfiled, 2007at the National Bank
Follow this groupParent's dossier
LOUIS DE WAELE
Financial year 2025
Follow this groupParent's dossier

Insights on LOUIS DE WAELE

In 2012 the group counted 5 companies in 1 country; in 2025 it counts 9 in 1 country.

LOUIS DE WAELE CONSTRUCTION is the heaviest branch: LOUIS DE WAELE holds 99.99% of it, according to the 2025 list.

The sum of staff in Belgium went from 303 full-time equivalents in 2012 to 229 in 2025.

The parent paid €500,000 to its shareholders in 2025, against €883,582 in 2012.

Sources: the lists of holdings in the annual accounts of the group's companies (3 in 2025), their own annual accounts, the establishment units in the KBO and the ECB rates. The consolidated accounts are a PDF at the National Bank.
Equity
FTE
Standalone accounts

Events in the group

These are the publications about all Belgian group companies, such as bankruptcies, director changes and capital changes. Deeds are listed since January 2026, judgments from earlier years too.

3
  1. Capital increase of €388,500 to €450,000
    Capital changeLouis De Waele TechnicsCapital from €61,500 to €450,000 · Appointed: FACECO and Martin Billiet
  2. 2 directors appointed, 1 director resigning
    Director changeLouis De Waele TechnicsAppointed: FACECO and Martin Billiet · Resigned: RPJ CONSULT · Discharge granted: RPJ CONSULT
  3. Company renamed from Diane Development to Louis De Waele Technics
    Name changeLouis De Waele TechnicsCapital from €61,500 to €450,000 · Contribution of €388,500

Permits, contracts and Peppol

Applications in Flanders
1
by 1 company, since 2024
1 granted
Awards won
13
by 2 companies, from 11 buyers
Peppol Directory
9 of 9
Belgian companies listed

Per company

Latest applications

Latest awards

Most awards from: Gewestelijke Ontwikkelingsmaatschappij voor het BrusselsHoofdstedelijk Gewest (3), Brusselse Gewestelijke Huisvestingsmaatschappij - Société du Logement de la Région bruxelles-capitale (1), European Parliament, INLO - Directorate-General for Infrastructure and Logistics (1), Federale Overheidsdienst Mobiliteit en Vervoer (1).

  • Appel à projet 2023 BIS catégorie 1-A : Marché de promotion de travaux pour un immeuble de logement de 20 à 50 logements conventionnés (Sol non pollué )
    awarded 12-12-2025LOUIS DE WAELE IMMObuyer: citydevConstruction work€12.6mTED 864517-2025
  • LAVOISIERCITY - MARCHE DE PROMOTION DE TRAVAUX POUR LE DEVELOPPEMENT (CONSTRUCTION ET RENOVATION) DE ± 12.618 M² BRUTS DE LOGEMENTS CONVENTIONNÉS ACQUISITIFS ET DE ± 263 M² BRUTSDE SURFACES DEDIEES AU COMMERCE
    awarded 13-11-2025LOUIS DE WAELE IMMObuyer: citydevConstruction work€29.2mTED 769618-2025
  • LionCity I - Marché de promotion de travaux pour une surface à développer de 50.335 m² hors-sol
    awarded 14-07-2025LOUIS DE WAELE IMMObuyer: citydevConstruction work€137.6mTED 466953-2025
  • 06D20/2024/M047 - Contrat-cadre de travaux d’entreprise générale pour les bâtiments du Parlement européen à Bruxelles
    awarded 08-07-2025LOUIS DE WAELE CONSTRUCTIONbuyer: European Parliament, INLO - Directorate-General for Infrastructure and LogisticsConstruction work€80.0mTED 443818-2025
  • Uitvoering van verschillende soorten werken in de gebouwen van New Samusocial vzw
    awarded 08-05-2025LOUIS DE WAELE CONSTRUCTIONbuyer: SAMUSOCIAL ASBLRepair and maintenance services€941,340TED 307705-2025
Show 8 older awards

Source: Omgevingsloket Vlaanderen, applications in Flanders only; TED, Publications Office of the European Union, contracts above the European thresholds since October 2016; Peppol Directory. Each value is that of one award, as the buyer published it.

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