Financials
Financial year 2025
ONE SECURE from Watermaal-Bosvoorde, company number BE1004372246, closed financial year 2025 with a result of € 8,392 after tax. For that financial year ONE SECURE recorded a gross margin of € 10,660 and equity of € 10,375. Compared with financial year 2024, the result moved from € -2,016 to € 8,392. 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 26, 2026.
€ 10,375
▲ € 8,392 vs 2024
Assets minus debts, by the books. What is left if everything were sold and paid today.
€ 8,392
▲ still € 2,016 loss in 2024
Profit after tax over the fiscal year.
€ 17,418
▼ 31% vs 2024
Cash and bank balances on the last day of the fiscal year.
Stays in the company
No dividend for 2025. Retained profit grew to € 6,375.
People and assets in 2025
≈ 1
No payroll staff. One director, so that person most likely runs the business.
Debts at end 2025
None
No bank loans on the last day of the fiscal year.
€ 16,099
▲ 63% vs 2024
Supplier invoices still open on the last day of the fiscal year.
€ 3,187
▲ 9% vs 2024
Corporate tax and VAT still to pay. No wage debt: nothing outstanding to staff or social security.
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| 2024 | 2025 | Change 2024 → 2025 | |
|---|---|---|---|
| Gross margin | € -1,963 | € 10,660 | ▲ € 12,624 |
| Profit after taxes | € -2,016 | € 8,392 | ▲ € 10,408 |
| Equity | € 1,984 | € 10,375 | ▲ € 8,392 |
| Total debts | € 32,021 | € 38,735 | ▲ 21% |
| Cash | € 25,253 | € 17,418 | ▼ 31% |
| Retained profit | € -2,016 | € 6,375 | ▲ € 8,392 |
| Balance sheet total | € 34,004 | € 49,111 | ▲ 44% |
Key figures of ONE SECURE, fiscal years 2024 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 ONE SECURE?
What happened at ONE SECURE in recent years, according to the Belgian Official Gazette, the CBE and the National Bank:
- New annual accounts for financial year 2025: profit of € 8,392. Source: NBB ↗
- New establishment in Watermaal-Bosvoorde. KBO
- Start of the company according to the CBE. KBO
In short
From € 2,016 loss in 2024 to € 8,392 profit in 2025.
Paid € 2,129 in corporate taxes since 2024.
Best year ever: 2025, with € 8,392 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 ONE SECURE is Douglas Fastenakel.
Directors
According to the 2025 annual accounts
Douglas Fastenakel
Director
Establishments
Establishment units
Physical locations of this company
Passiebloemenstraat 22
1170 Watermaal-Bosvoorde
Who else lives here?
A building full of entrepreneurs or one very busy letterbox? Another 2 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
- 1004.372.246
- VAT number
- BE 1004.372.246
- Registered office
- Passiebloemenstraat 22, 1170 Watermaal-Bosvoorde
- Names & denominations
- ONE SECURE
- Enterprise type
- Rechtspersoon
- Legal form
- Private limited company
- Legal situation
- Normale toestand
- Start date
- 8 January 2024
- Peppol
- Active · Active since 29 Oct 2025
- Contact
- onesecure.be [email protected]
- Activities · NACE
Algemene elektrotechnische installatiewerken
Overige bouwinstallatie
Opsporings- en particuliere beveiligingsdiensten
Overige diensten op het gebied van informatietechnologie en computer
Elektrotechnische installatiewerken van nijverheidsinrichtingen
Bouw van civieltechnische werken voor elektriciteit en telecommunicatie
Activiteiten op het gebied van computerconsultancy en beheer van computerfaciliteiten
Overige bouwinstallatie, n.e.g.
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