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Signals from the annual accounts, the CBE and the Official Gazette, each with its threshold and source. No score, no verdict.
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Busy address KBO
53 other companies have their registered office at the same address; threshold 10.
Financials
Financial year 2025
HeCoS from Sint-Joost-ten-Node, company number BE0770429131, closed financial year 2025 with a result of € -61,477 after tax. For that financial year HeCoS recorded revenue of € 575,485 and equity of € 2.4 million. Compared with financial year 2024, the result moved from € 3,924 to € -61,477. The company made a loss. The buffer is growing. A strong own buffer against the debts. The most recent annual accounts were filed with the National Bank of Belgium on July 2, 2026.
€ 2.4 million
▲ 20% vs 2024
Assets minus debts, by the books. What is left if everything were sold and paid today.
€ -61,477
▼ still € 3,924 profit in 2024
Profit after tax over the fiscal year.
€ 356,642
▼ 34% vs 2024
Cash and bank balances on the last day of the fiscal year.
Loss, nothing to pay out
Reserves fell to € -40,768.
Debts at end 2025
€ 2.5 million
Loans from banks and other lenders, long and short.
€ 490,212
▲ 2% vs 2024
Supplier invoices still open on the last day of the fiscal year. Pays suppliers within 446 days on average.
| 2022 | 2023 | 2024 | 2025 | Change 2024 → 2025 | |
|---|---|---|---|---|---|
| Revenue | € 129,375 | € 149,120 | € 128,884 | € 575,485 | ▲ € 446,601 |
| Profit after taxes | € -8,138 | € 24,925 | € 3,924 | € -61,477 | ▼ € 65,401 |
| Equity | € 491,862 | € 2,016,786 | € 2,020,710 | € 2,419,032 | ▲ 20% |
| Total debts | € 13,327 | € 24,917 | € 514,641 | € 3,465,768 | ▲ € 3 million |
| Cash | € 286,078 | € 1,075,299 | € 542,778 | € 356,642 | ▼ 34% |
| Land & buildings | € 146,407 | € 129,979 | € 113,551 | € 1,714,248 | ▲ € 1.6 million |
| Retained profit | € -8,138 | € 16,786 | € 20,710 | € -40,768 | ▼ € 61,477 |
| Bank debt | € 0 | € 0 | € 0 | € 2,530,000 | |
| Balance sheet total | € 505,188 | € 2,041,703 | € 2,535,351 | € 5,884,800 | ▲ 132% |
Key figures of HeCoS, fiscal years 2022 to 2025, from the annual accounts filed with the National Bank of Belgium.Next annual account (fiscal year 2026) expected before 31 July 2027.
What happened to HeCoS?
What happened at HeCoS in recent years, according to the Belgian Official Gazette, the CBE and the National Bank:
- SPARAXIS sa stepped down as director. NBB
- WE Environnement stepped down as director. NBB
- Grégory Tilte stepped down as director. NBB
- Natalie DEWULF stepped down as director. NBB
- New annual accounts for financial year 2025: loss of € 61,477 (▼ € 65,401 vs 2024). Source: NBB ↗
- WE Environnement became a director. NBB
- SPARAXIS sa became a director. NBB
- New establishment in Nivelles. KBO
In short
From € 8,138 loss in 2022 to € 61,477 loss in 2025.
Paid € 7,617 in corporate taxes since 2022.
Best year ever: 2023, with € 24,925 profit.
Management
The shares are held by SRIW Environnement SA (50%) and Equans SA (50%). It owns 100% of GEOLEGIA itself.
Directors
According to the 2025 annual accounts
Chairman of the board · represented by Regis VANKERKOVE
Also active at: RECYCLAGE ET VALORISATION TECHNIQUE, DEME ENVIRONNEMENT, BSTOR, ECOSTAL GROUP, Otary RS, Gramme Storage 1
since 2024 · until 2028
Director · represented by Françoise NIRVALET
Also active at: C.P. Bourg, A.M.B., Jean Goldschmidt International, Ateliers Pierre Cerfontaine, Floridienne, Fonderies J. Marichal Ketin et Cie, JUNGLING, MEBF +224 more
since 2023 · until 2029
Grégory Tilte
Managing director
Also active at: Cluster Technologie Wallonne Energie - Environnement et Développement durable, GeoLegia
since 2021 · until 2027
Natalie DEWULF
Director
Also active at: EQUANS Services, Maatschappij voor Ontwikkeling van Ondergrondse Werken, TECHNICAL EQUIPMENT MAINTENANCE-TECHNILIFT, EQUANS, SOCIETE DE GESTION DE LA CITE ADMINISTRATIVE DE L'ETAT A BRUXELLES, ELECTRICITEITSWERKEN NUYTS, THERMOCO, VANDEWALLE +5 more
since 2021 · until 2027
Shareholders
50%
Participations
100%
Establishments
Establishment units
Physical locations of this company
Koning Albert II-laan 19
1210 Sint-Joost-ten-Node
Rue Altiero Spinelli 1
1401 Nivelles
Active since 29 June 2021
Industrieweg 16
1850 Grimbergen
Active since 29 June 2021
Who else lives here?
A building full of entrepreneurs or one very busy letterbox? Another 53 companies are registered at this address.
All companies at this address →Instituut van de Bedrijfsrevisoren
ISB BUILDING TECHNICS
€ 25.3 million revenue · 2025
EQUANS Services same network
€ 527.9 million revenue · 2025
Transnubel
€ 25.4 million revenue · 2025
ASSURALIA (beroepsvereniging van verzekeringsondernemingen)
€ 1.6 million revenue · 2025
+48 more
What is an establishment unit? An establishment unit is a geographically identifiable place where activities of the enterprise are carried out.
Details
- Company number
- 0770.429.131
- VAT number
- BE 0770.429.131
- Registered office
- Koning Albert II-laan 19, 1210 Sint-Joost-ten-Node
- Names & denominations
- HeCoS
- Enterprise type
- Rechtspersoon
- Legal form
- Public limited company
- Legal situation
- Normale toestand
- Start date
- 29 June 2021
- Peppol
- Active · Active since 20 Jan 2026
- Activities · NACE
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