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Busy address KBO
41 other companies have their registered office at the same address; threshold 10.
Financials
Financial year 2025
Aertssen Infra from Stabroek, company number BE0403813275, closed financial year 2025 with a result of € 18.2 million after tax. For that financial year Aertssen Infra recorded revenue of € 199.1 million and equity of € 47.7 million. Compared with financial year 2024, the result moved from € 16.6 million to € 18.2 million. Profitable, and profit is growing. The buffer is growing. Debts are under control. The most recent annual accounts were filed with the National Bank of Belgium on June 10, 2026.
€ 47.7 million
▲ 15% vs 2024
Assets minus debts, by the books. What is left if everything were sold and paid today.
€ 18.2 million
▲ 10% vs 2024
Profit after tax over the fiscal year.
€ 6.7 million
▲ 76% vs 2024
Cash and bank balances on the last day of the fiscal year.
€ 12 million paid out
66 % of the profit went to the shareholders, mostly to AERTSSEN GROUP (100 % of the shares). That is where the money ends up.
People and assets in 2025
337
▲ 17.5 vs 2024
Average over the fiscal year, from the social balance sheet.
€ 28.7 million
▲ 13% vs 2024
€ 85,200 per full-time equivalent. Payroll staff only. What the director pays themselves is already netted into the gross margin and is not shown separately in the accounts.
€ 19.6 million
▼ 6% vs 2024
Of which on lease € 17.4 million.
Debts at end 2025
€ 16.2 million
▼ 9% vs 2024
€ 6.3 million is repaid this year. At this pace the long-term loan is gone in ≈ 3 years.
€ 59.7 million
▲ 18% vs 2024
Supplier invoices still open on the last day of the fiscal year. Pays suppliers within 180 days on average.
€ 5 million
▼ 7% vs 2024
Taxes, VAT and social contributions still to pay.
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| 2022 | 2023 | 2024 | 2025 | Change 2024 → 2025 | |
|---|---|---|---|---|---|
| Revenue | € 144,760,378 | € 121,437,843 | € 188,078,631 | € 199,051,690 | ▲ 6% |
| Profit after taxes | € 7,427,066 | € 6,888,692 | € 16,572,571 | € 18,150,366 | ▲ 10% |
| Equity | € 27,040,578 | € 30,929,270 | € 41,501,841 | € 47,652,207 | ▲ 15% |
| Total debts | € 66,256,110 | € 92,449,466 | € 108,948,961 | € 123,644,293 | ▲ 13% |
| Cash | € 2,871,553 | € 4,033,917 | € 3,824,183 | € 6,741,573 | ▲ 76% |
| Land & buildings | € 334,656 | € 334,656 | € 334,656 | € 334,656 | |
| Retained profit | € 25,233,164 | € 29,121,856 | € 39,694,427 | € 45,844,793 | ▲ 15% |
| Dividend | € 6,000,000 | € 3,000,000 | € 6,000,000 | € 12,000,000 | ▲ 100% |
| Bank debt | € 12,170,817 | € 16,023,425 | € 17,770,808 | € 16,150,256 | ▼ 9% |
| Balance sheet total | € 94,806,914 | € 124,599,642 | € 152,398,867 | € 173,125,733 | ▲ 14% |
| Employees (FTE) | 262 | 277.6 | 319.5 | 337 | ▲ 17.5 |
Key figures of Aertssen Infra, 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 Aertssen Infra?
What happened at Aertssen Infra in recent years, according to the Belgian Official Gazette, the CBE and the National Bank:
- Gregorius Aertssen stepped down as director. NBB
- Gert Mennes stepped down as director. NBB
- Yves Aertssen stepped down as director. NBB
- Walter Wesenbeek stepped down as director. NBB
- Raphaël Aertssen stepped down as director. NBB
- New annual accounts for financial year 2025: profit of € 18.2 million (▲ 10% vs 2024). Source: NBB ↗
- Gregorius Aertssen became a director. NBB
- Gert Mennes became a director. NBB
In short
From € 7.4 million profit in 2022 to € 18.2 million profit in 2025.
Paid € 16.1 million in corporate taxes since 2022.
Best year ever: 2025, with € 18.2 million profit.
Paid out € 27 million in dividends to the owners in total.
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De Lijn 8 June 2026 New annual account 2025
filed on 8 June 2026
What was left
€ 20 k ▼ 91%
Money in the bank
€ 178 k ▼ 98%
Open the dossier →
NMBS 8 June 2026 New annual account 2025 What was left ▼ 80%
bpost 18 May 2026 New annual account 2025 What was left from loss to profit
Management
The stake of AERTSSEN GROUP comes from that shareholder’s own annual accounts; small companies do not report their shareholders themselves.
Aertssen InfraThe shares are held by AERTSSEN GROUP (100%).
Directors
According to the 2025 annual accounts
Gregorius Aertssen
Director
Also active at: NEWMO HAREN, NEWMO, AERTSSEN SERVICES, WILLY CROMMEN, AERTSSEN TRANSPORT, AERTSSEN GROUP, Smeyers, ENVI +27 more
since 2025 · until 2031
Gert Mennes
Director
Also active at: Smeyers, Aertssen Infra Sud, AERTSSEN INDUSTRIAL SERVICES, VAN ROOY
since 2025 · until 2031
Yves Aertssen
Director
Also active at: Smeyers, Aertssen Infra Sud, MICHIELSENS, AERTSSEN INDUSTRIAL SERVICES, VAN ROOY
since 2025 · until 2031
Walter Wesenbeek
Director
Also active at: NEWMO HAREN, NEWMO, AERTSSEN SERVICES, WILLY CROMMEN, AERTSSEN TRANSPORT, Smeyers, ENVI, AERTSSEN KRANEN +20 more
since 2025 · until 2031
Raphaël Aertssen
Director
Also active at: WILLY CROMMEN, AERTSSEN GROUP, Smeyers, ENVI, IMMO AGRO, Aertssen Infra Sud, AERTSSEN INDUSTRIAL SERVICES, POLDERDIJK +1 more
since 2025 · until 2031
Shareholders
100%
Participations
No participations in other companies reported.
Establishments
Establishment units
Physical locations of this company
Laageind 91
2940 Stabroek
Derbystraat 381 box G
9051 Gent
Active since 1 December 2016
Dreef 4 box 4
1703 Dilbeek
Active since 1 June 2023
Zone Kamp C 2
2260 Westerlo
Active since 1 February 2023
Industrielaan 102
3730 Bilzen-Hoeselt
Active since 1 January 2024
Who else lives here?
A building full of entrepreneurs or one very busy letterbox? Another 41 companies are registered at this address.
All companies at this address →NEWMO HAREN same network
€ -16,432 gross margin · 2025
NEWMO same network
€ 1.1 million gross margin · 2025
AERTSSEN SERVICES same network
€ 37.9 million revenue · 2025
AERTSSEN TRANSPORT same network
€ 21.3 million revenue · 2025
AERTSSEN GROUP same network
€ 30 million revenue · 2025
+36 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
- 0403.813.275
- VAT number
- BE 0403.813.275
- Registered office
- Laageind 91, 2940 Stabroek
- Names & denominations
- Aertssen Infra
- Enterprise type
- Rechtspersoon
- Legal form
- Public limited company
- Legal situation
- Normale toestand
- Start date
- 12 August 1964
- Peppol
- Active · Active since 1 Jan 2001
- Activities · NACE
Bouwrijp maken van terreinen
Grondverzet
Waterbouw, muv baggerwerken
Sanering en ander afvalbeheer
Bouw van rioleringen
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