Warning lights
Signals from the annual accounts, the CBE and the Official Gazette, each with its threshold and source. No score, no verdict.
-
Two loss years in a row NBB
Negative result in 2024 and 2025.
-
Busy address KBO
80 other companies have their registered office at the same address; threshold 10.
Financials
Financial year 2025
Cat-One from La Hulpe, company number BE0753558554, closed financial year 2025 with a result of € -8,737 after tax. For that financial year Cat-One recorded a gross margin of € -3,349 and equity of € 13,084. Compared with financial year 2024, the result moved from € -13,506 to € -8,737. The company made a loss. The company holds a healthy buffer. Debts are under control. The most recent annual accounts were filed with the National Bank of Belgium on August 5, 2026.
€ 13,084
▼ 40% vs 2024
Assets minus debts, by the books. What is left if everything were sold and paid today.
€ -8,737
▲ 35 % less loss than in 2024
Profit after tax over the fiscal year.
€ 38,668
▼ 5% vs 2024
Cash and bank balances on the last day of the fiscal year.
Loss, nothing to pay out
Reserves fell to € 11,084.
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.
€ 1,692
▲ 19% vs 2024
Supplier invoices still open on the last day of the fiscal year.
Want to see how much further we take a dossier in the Pro version? Open the free De Lijn example and give feedback →
| 2022 | 2023 | 2024 | 2025 | Change 2024 → 2025 | |
|---|---|---|---|---|---|
| Gross margin | € 31,439 | € -13,128 | € -8,017 | € -3,349 | ▲ € 4,668 |
| Profit after taxes | € 20,399 | € -18,665 | € -13,506 | € -8,737 | ▲ € 4,768 |
| Equity | € 53,991 | € 35,327 | € 21,821 | € 13,084 | ▼ 40% |
| Total debts | € 44,587 | € 26,137 | € 28,496 | € 28,625 | |
| Cash | € 72,837 | € 49,548 | € 40,512 | € 38,668 | ▼ 5% |
| Retained profit | € 51,991 | € 33,327 | € 19,821 | € 11,084 | ▼ 44% |
| Balance sheet total | € 98,578 | € 61,463 | € 50,317 | € 41,708 | ▼ 17% |
Key figures of Cat-One, 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 Cat-One?
What happened at Cat-One in recent years, according to the Belgian Official Gazette, the CBE and the National Bank:
- New annual accounts for financial year 2025: loss of € 8,737. filed late Source: NBB ↗
- New establishment in La Hulpe. KBO
- Start of the company according to the CBE. KBO
In short
From € 20,399 profit in 2022 to € 8,737 loss in 2025.
Paid € 5,561 in corporate taxes since 2022.
Best year ever: 2022, with € 20,399 profit.
A new publication or filing at Cat-One? We notify you, reason included.
Follow Cat-OneDatabakkes Pro
Know what changes at your customers, suppliers and competitors. Without reading an annual account.
- Follow them in one folder Every company in your folder gets this full dossier: household book, all fiscal years, benchmark against companies of the same size.
- We alert you, with the reason New annual account, Official Gazette publication or status change: you get what changed and where it says so.
- In bulk too, and in ChatGPT and Claude Upload your customer list and get the warning signs back per company. Or ask in your own AI assistant, with this register as the source.
Databakkes Pro is being built. Sign up now and you are first in line for an invitation, with a month to try without a credit card.
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 Cat-One is Catherine Detemmerman.
Directors
According to the 2025 annual accounts
Catherine Detemmerman
Director
Establishments
Establishment units
Physical locations of this company
Avenue Reine Astrid 92
1310 La Hulpe
Who else lives here?
A building full of entrepreneurs or one very busy letterbox? Another 80 companies are registered at this address.
All companies at this address →ATENOR TOOLS COMPANY
€ 10,500 revenue · 2025
Immobilière de la Petite Ile
€ 58.7 million revenue · 2025
ATENOR
€ 6.2 million revenue · 2025
FIMMAC
€ -8,265 gross margin · 2025
SOCIETE D'INVESTISSEMENTS, DE GESTION ET D'ORGANISATION
€ 62,322 gross margin · 2023
+75 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
- 0753.558.554
- VAT number
- BE 0753.558.554
- Registered office
- Avenue Reine Astrid 92, 1310 La Hulpe
- Names & denominations
- Cat-One
- Enterprise type
- Rechtspersoon
- Legal form
- Private limited company
- Legal situation
- Normale toestand
- Start date
- 1 September 2020
- Peppol
- Active · Active since 12 Mar 2026
- Activities · NACE
Administratieve en ondersteunende activiteiten ten behoeve van kantoren
Diverse administratieve activiteiten ten behoeve van kantoren
Overige diensten op het gebied van informatietechnologie en computer
Activiteiten van webportalen
Handelsbemiddeling in de groothandel in meubelen, huishoudelijke artikelen en ijzerwaren
Ontwerpen van computerprogramma’s
Activiteiten op het gebied van computerconsultancy en beheer van computerfaciliteiten
Computerconsultancy-activiteiten
+2