Active · per the CBE, 30 October 2026

Sirius

BE0437060125

Rechtspersoon Private limited company 1 establishment

Sirius is an IT company in Grimbergen. Private Limited, started on 28 March 1989, 1 establishment.

Thaelenstraat 8, 1850 Grimbergen

Behind the company: Marc Goossens.

Active for

37 year, 7 months

Warning lights

Signals from the annual accounts, the CBE and the Official Gazette, each with its threshold and source. No score, no verdict.

  • Negative equity NBB

    More debt than assets in 2 of the last 4 fiscal years.

  • Two loss years in a row NBB

    Negative result in 2025 and 2026.

  • Not on Peppol Peppol

    Not registered in the Peppol network, mandatory for VAT-liable companies since 1 January 2026.

Financials

Financial year 2026

Sirius from Grimbergen, company number BE0437060125, closed financial year 2026 with a result of € -1,879 after tax. For that financial year Sirius recorded a gross margin of € -8,163 and equity of € -32,561. Compared with financial year 2025, the result moved from € -136,164 to € -1,879. The company made a loss. More debts than assets. High debts against a small own buffer. The most recent annual accounts were filed with the National Bank of Belgium on May 27, 2026.

What it is worth Caution

€ -32,561

▼ € 1,879 vs 2025

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

Loss Caution

€ -1,879

▲ 99 % less loss than in 2025

Profit after tax over the fiscal year.

Cash in the bank

€ 82,074

▼ 4% vs 2025

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

Where the profit goes Caution

Loss, nothing to pay out

Reserves fell to € -105,640.

People and assets in 2026

Full-time equivalents estimate

≈ 1

No payroll staff. One director, so that person most likely runs the business.

Debts at end 2026

Bank debt

None

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

Key figures per fiscal year Download key figures (CSV)
2023202420252026Change 2025 → 2026
Gross margin € -2,595 € 54,894 € -2,788 € -8,163 ▼ € 5,375
Profit after taxes € -3,301 € 20,765 € -136,164 € -1,879 ▲ € 134,285
Equity € 84,718 € 105,483 € -30,681 € -32,561 ▼ € 1,879
Total debts € 117,596 € 117,221 € 116,489 € 116,312
Cash € 2,136 € 89,330 € 85,655 € 82,074 ▼ 4%
Land & buildings € 12,938 € 0 - -
Retained profit € 11,639 € 32,404 € -103,760 € -105,640 ▼ € 1,879
Balance sheet total € 202,313 € 222,704 € 85,808 € 83,751 ▼ 2%

Key figures of Sirius, fiscal years 2023 to 2026, from the annual accounts filed with the National Bank of Belgium.Next annual account (fiscal year 2027) expected before 27 November 2027.

What happened to Sirius?

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

  • New annual accounts for financial year 2026: loss of € 1,879. Source: NBB ↗
  • New establishment in Waasmunster. KBO
  • Start of the company according to the CBE. KBO

In short

From € 3,301 loss in 2023 to € 1,879 loss in 2026.

Best year ever: 2024, with € 20,765 profit.

Management

Marc Goossens
Sirius

Behind Sirius is Marc Goossens.

Directors

According to the 2026 annual accounts

Marc Goossens

Director

Establishments

Establishment units

Physical locations of this company

Registered office

Thaelenstraat 8

1850 Grimbergen

2.042.851.573

Dommelstraat 87

9250 Waasmunster

Active since 7 April 1989

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

Details

Company number
0437.060.125
VAT number
BE 0437.060.125
Registered office
Thaelenstraat 8, 1850 Grimbergen
Names & denominations
Sirius · SIRIUS
Enterprise type
Rechtspersoon
Legal form
Private limited company
Legal situation
Normale toestand
Start date
28 March 1989
Peppol
Not registered
Activities · NACE

Ontwerpen van computerprogramma’s

Overige advisering in verband met programmatuur en levering van programmatuur

Ontwerpen en programmeren van computerprogramma's

Frequently asked questions

What does Sirius do?
Sirius is an IT company in Grimbergen. Private Limited, started on 28 March 1989, 1 establishment.
What is the address of Sirius?
The registered office of Sirius is located at Thaelenstraat 8, 1850 Grimbergen.
Is Sirius still active?
Yes. According to the CBE (30 October 2026) Sirius is active, legal situation “Normale toestand”, started on 28 March 1989.
Is Sirius registered on Peppol?
No, Sirius is currently not registered on the Peppol network.
What is the enterprise number of Sirius?
The enterprise number of Sirius is BE0437060125.
When was Sirius founded?
Sirius was founded on 28 March 1989.