Active · per the CBE, 16 September 2026

Sisif

BE0598973911

Rechtspersoon Private limited company 1 establishment

Sisif is an IT company in Chaudfontaine. Private Limited, started on 26 February 2015, 1 establishment.

rue Jacques Brel 5, 4053 Chaudfontaine

Active for

11 year, 6 months

Financials

Financial year 2024

Sisif from Chaudfontaine, company number BE0598973911, closed financial year 2024 with a result of € 851 after tax. For that financial year Sisif recorded revenue of € 115,786 and equity of € 24,860. Compared with financial year 2023, the result moved from € 16,319 to € 851. The company is profitable. 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 September 26, 2025.

What it is worth Growing

€ 24,860

▲ 4% vs 2023

Assets minus debts, by the books. What is left if everything were sold and paid today.

Profit Healthy

€ 851

▼ 95% vs 2023

Profit after tax over the fiscal year.

Cash in the bank

€ 1,358

Cash and bank balances on the last day of the fiscal year.

Where the profit goes Growing

Stays in the company

No dividend for 2024. Retained profit grew to € 18,660.

People and assets in 2024

Vehicles and equipment

€ 551

▼ 75% vs 2023

Book value of vehicles, furniture and equipment.

Debts at end 2024

Bank debt

None

No bank loans on the last day of the fiscal year.

Owed to suppliers

€ 16,754

▲ € 16,324 vs 2023

Supplier invoices still open on the last day of the fiscal year.

Taxes and wages

€ 1,260

▼ 89% vs 2023

Taxes, VAT and social contributions still to pay.

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Key figures per fiscal year Download key figures (CSV)
2021202220232024Change 2023 → 2024
Revenue - - - € 115,786
Gross margin € -5,692 € 34,125 € 23,786 € 3,313 ▼ 86%
Profit after taxes € -7,679 € 23,821 € 16,319 € 851 ▼ 95%
Equity € -16,132 € 7,690 € 24,008 € 24,860 ▲ 4%
Total debts € 40,247 € 34,896 € 13,883 € 19,126 ▲ 38%
Cash € 8,107 € 14,215 - € 1,358
Land & buildings € 582 € 487 € 393 € 299 ▼ 24%
Retained profit € -22,332 € 1,490 € 17,808 € 18,660 ▲ 5%
Bank debt € 18,476 € 17,476 € 0 € 0
Balance sheet total € 24,115 € 42,585 € 37,891 € 43,986 ▲ 16%

Key figures of Sisif, fiscal years 2021 to 2024, from the annual accounts filed with the National Bank of Belgium.The annual account for fiscal year 2025 has not been filed yet; it was expected before 31 July 2026.

What happened to Sisif?

What happened at Sisif in recent years, according to the Belgian Official Gazette, the CBE and the National Bank:

  • New annual accounts for financial year 2024: profit of € 851 (▼ 95% vs 2023). filed late Source: NBB ↗
  • New establishment in Chaudfontaine. KBO
  • Start of the company according to the CBE. KBO

In short

From € 7,679 loss in 2021 to € 851 profit in 2024.

Paid € 6,865 in corporate taxes since 2021.

Best year ever: 2022, with € 23,821 profit.

Original PDFs at the National Bank ↗

A new publication or filing at Sisif? We notify you, reason included.

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My folder 3 companies
  • 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
Real filings at the National Bank

Establishments

Establishment units

Physical locations of this company

Registered office

rue Jacques Brel 5

4053 Chaudfontaine

What is an establishment unit? An establishment unit is a geographically identifiable place where activities of the enterprise are carried out.

Details

Company number
0598.973.911
VAT number
BE 0598.973.911
Registered office
rue Jacques Brel 5, 4053 Chaudfontaine
Names & denominations
Sisif
Enterprise type
Rechtspersoon
Legal form
Private limited company
Legal situation
Normale toestand
Start date
26 February 2015
Peppol
Active · Active since 1 Jan 2001
Activities · NACE

Ontwerpen van computerprogramma’s

Ontwerpen en programmeren van computerprogramma's

Handelsbemiddeling in de groothandel in hout en bouwmaterialen

Groothandel in hout

Activiteiten op het gebied van computerconsultancy en beheer van computerfaciliteiten

Computerconsultancy-activiteiten

Beheer van computerfaciliteiten

View on CBE Public ↗ Annual accounts (NBB) ↗

Frequently asked questions

What does Sisif do?
Sisif is an IT company in Chaudfontaine. Private Limited, started on 26 February 2015, 1 establishment.
What is the address of Sisif?
The registered office of Sisif is located at rue Jacques Brel 5, 4053 Chaudfontaine.
Is Sisif still active?
Yes. According to the CBE (16 September 2026) Sisif is active, legal situation “Normale toestand”, started on 26 February 2015.
Is Sisif registered on Peppol?
Yes, Sisif is registered on the Peppol network with ID 0208:0598973911.
What is the enterprise number of Sisif?
The enterprise number of Sisif is BE0598973911.
When was Sisif founded?
Sisif was founded on 26 February 2015.