Financials
Financial year 2025
HYDRO-THERM from Ukkel, company number BE0888777841, closed financial year 2025 with a result of € -374,625 after tax. For that financial year HYDRO-THERM recorded a gross margin of € -2,264 and equity of € 521,658. Compared with financial year 2024, the result moved from € 37,174 to € -374,625. The company made a loss. The company holds a healthy buffer. A strong own buffer against the debts. The most recent annual accounts were filed with the National Bank of Belgium on August 5, 2026.
€ 521,658
▼ 42% vs 2024
Assets minus debts, by the books. What is left if everything were sold and paid today.
€ -374,625
▼ still € 37,174 profit in 2024
Profit after tax over the fiscal year.
€ 456
▲ 79% vs 2024
Cash and bank balances on the last day of the fiscal year.
Loss, nothing to pay out
Reserves fell to € 421,658.
Debts at end 2025
None
No bank loans on the last day of the fiscal year.
€ 1,765
▼ 43% vs 2024
Supplier invoices still open on the last day of the fiscal year.
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| 2022 | 2023 | 2024 | 2025 | Change 2024 → 2025 | |
|---|---|---|---|---|---|
| Gross margin | € -1,364 | € -1,883 | € -1,828 | € -2,264 | ▼ € 435 |
| Profit after taxes | € 21,707 | € 31,638 | € 37,174 | € -374,625 | ▼ € 411,800 |
| Equity | € 827,471 | € 859,109 | € 896,283 | € 521,658 | ▼ 42% |
| Total debts | € 4,996 | € 1,736 | € 3,074 | € 1,765 | ▼ 43% |
| Cash | - | € 108 | € 255 | € 456 | ▲ 79% |
| Retained profit | € 727,471 | € 759,109 | € 796,283 | € 421,658 | ▼ 47% |
| Bank debt | € 1,449 | € 0 | € 0 | € 0 | |
| Balance sheet total | € 832,467 | € 860,845 | € 899,357 | € 523,423 | ▼ 42% |
Key figures of HYDRO-THERM, 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 HYDRO-THERM?
What happened at HYDRO-THERM in recent years, according to the Belgian Official Gazette, the CBE and the National Bank:
- New annual accounts for financial year 2025: loss of € 374,625 (▼ € 411,800 vs 2024). filed late Source: NBB ↗
- New establishment in Brussel. KBO
- Start of the company according to the CBE. KBO
In short
From € 21,707 profit in 2022 to € 374,625 loss in 2025.
Paid € 13,401 in corporate taxes since 2022.
Best year ever: 2024, with € 37,174 profit.
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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
Behind HYDRO-THERM are Daniel WECKX and Harold WECKX.
Directors
According to the 2025 annual accounts
Daniel WECKX
Director
Harold WECKX
Director
Establishments
Establishment units
Physical locations of this company
Denneboslaan 2
1180 Ukkel
Naamsestraat 43
1000 Brussel
Active since 22 May 2007
Who else lives here?
A building full of entrepreneurs or one very busy letterbox? Another 3 companies are registered at this address.
All companies at this address →What is an establishment unit? An establishment unit is a geographically identifiable place where activities of the enterprise are carried out.
Details
- Company number
- 0888.777.841
- VAT number
- BE 0888.777.841
- Registered office
- Denneboslaan 2, 1180 Ukkel
- Names & denominations
- HYDRO-THERM
- Enterprise type
- Rechtspersoon
- Legal form
- Public limited company
- Legal situation
- Normale toestand
- Start date
- 16 April 2007
- Peppol
- Active · Active since 20 Jan 2026
- Activities · NACE
Installatie van verwarming, klimaatregeling, koeling en ventilatie aangedreven door elektriciteit
Bemiddeling in verband met exploitatie van en handel in onroerend goed
Sanitaire werkzaamheden
Bemiddeling bij de aankoop, verkoop en verhuur van onroerend goed voor een vast bedrag of op contractbasis