Active · per the CBE, 30 October 2026

ALLEGRO SOFTWARE

BE0466797058

Rechtspersoon Public limited company 1 establishment

ALLEGRO SOFTWARE is an IT company in Lasne. Public Limited, started on 6 September 1999, 1 establishment.

Chaussée de Louvain 435, 1380 Lasne [email protected]

Behind the company: Marc GEYZEN, Dusan KOUTNY, ALLEGRO HOLDING SA.

Active for

27 year, 1 month

Warning lights

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

  • Shrinking team NBB

    FTE fell two years in a row, from 11.4 to 9.4.

  • Busy address KBO

    30 other companies have their registered office at the same address; threshold 10.

Financials

Financial year 2025

ALLEGRO SOFTWARE from Lasne, company number BE0466797058, closed financial year 2025 with a result of € -7,955 after tax. For that financial year ALLEGRO SOFTWARE recorded a gross margin of € 682,490 and equity of € 722,367. Compared with financial year 2024, the result moved from € 18,713 to € -7,955. 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 December 17, 2025.

What it is worth Healthy

€ 722,367

▼ 1% vs 2024

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

Loss Caution

€ -7,955

▼ still € 18,713 profit in 2024

Profit after tax over the fiscal year.

Cash in the bank

€ 175,875

▼ 46% vs 2024

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 € 222,367.

People and assets in 2025

Full-time equivalents

9.4

▼ 1.4 vs 2024

Average over the fiscal year, from the social balance sheet.

Wage cost

€ 538,977

▼ 13% vs 2024

€ 57,300 per full-time equivalent. Payroll staff only. What the director pays themselves is already netted into the gross margin and is not shown separately in the accounts.

Vehicles and equipment

€ 13,299

▼ 35% vs 2024

Book value of vehicles, furniture and equipment.

Debts at end 2025

Bank debt

None

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

Owed to suppliers

€ 97,652

▲ 67% vs 2024

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

Taxes and wages

€ 116,374

▼ 1% vs 2024

Taxes, VAT and social contributions still to pay.

Key figures per fiscal year Download key figures (CSV)
2022202320242025Change 2024 → 2025
Gross margin € 734,414 € 638,388 € 704,066 € 682,490 ▼ 3%
Profit after taxes € 110,909 € -22,997 € 18,713 € -7,955 ▼ € 26,668
Equity € 734,605 € 711,608 € 730,322 € 722,367 ▼ 1%
Total debts € 1,388,743 € 1,220,241 € 1,335,739 € 1,350,259 ▲ 1%
Cash € 261,233 € 176,883 € 323,948 € 175,875 ▼ 46%
Retained profit € 234,605 € 211,608 € 230,322 € 222,367 ▼ 3%
Dividend € 150,000 € 0 € 0 € 0
Balance sheet total € 2,123,348 € 1,931,849 € 2,066,060 € 2,072,626
Employees (FTE) 10.5 11.4 10.8 9.4 ▼ 1.4

Key figures of ALLEGRO SOFTWARE, fiscal years 2022 to 2025, from the annual accounts filed with the National Bank of Belgium.Next annual account (fiscal year 2026) expected before 30 January 2027.

What happened to ALLEGRO SOFTWARE?

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

  • New annual accounts for financial year 2025: loss of € 7,955 (▼ € 26,668 vs 2024). Source: NBB ↗
  • New establishment in Lasne. KBO
  • Start of the company according to the CBE. KBO

In short

From € 110,909 profit in 2022 to € 7,955 loss in 2025.

Paid € 100,794 in corporate taxes since 2022.

Best year ever: 2022, with € 110,909 profit.

On average € 72,600 of value added per employee in 2025.

Management

The stake of ALLEGRO HOLDING comes from that shareholder’s own annual accounts; small companies do not report their shareholders themselves.

ALLEGRO SOFTWARE

Behind ALLEGRO SOFTWARE are Marc GEYZEN, Dusan KOUTNY and ALLEGRO HOLDING SA. The shares are held by ALLEGRO HOLDING (71%).

Directors

According to the 2025 annual accounts

Marc GEYZEN

Director

Also active at: ALLEGRO HOLDING

Dusan KOUTNY

Director

ALLEGRO HOLDING SA

Managing director · represented by Philippe LOGE

Shareholders

Participations

No participations in other companies reported.

Establishments

Establishment units

Physical locations of this company

Registered office

Chaussée de Louvain 435

1380 Lasne

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

Details

Company number
0466.797.058
VAT number
BE 0466.797.058
Registered office
Chaussée de Louvain 435, 1380 Lasne
Names & denominations
ALLEGRO SOFTWARE
Enterprise type
Rechtspersoon
Legal form
Public limited company
Legal situation
Normale toestand
Start date
6 September 1999
Peppol
Active · Active since 19 Aug 2025
Activities · NACE

Activiteiten op het gebied van computerconsultancy en beheer van computerfaciliteiten

Computeradviesbureaus

Computerconsultancy-activiteiten

Groothandel in informatie- en communicatieapparatuur

Groothandel in overige kantoormachines en kantoorbenodigdheden

Groothandel in andere kantoormachines en kantoorbenodigdheden, met uitzondering van computers en randapparatuur

Frequently asked questions

What does ALLEGRO SOFTWARE do?
ALLEGRO SOFTWARE is an IT company in Lasne. Public Limited, started on 6 September 1999, 1 establishment.
What is the address of ALLEGRO SOFTWARE?
The registered office of ALLEGRO SOFTWARE is located at Chaussée de Louvain 435, 1380 Lasne.
Is ALLEGRO SOFTWARE still active?
Yes. According to the CBE (30 October 2026) ALLEGRO SOFTWARE is active, legal situation “Normale toestand”, started on 6 September 1999.
Is ALLEGRO SOFTWARE registered on Peppol?
Yes, ALLEGRO SOFTWARE is registered on the Peppol network with ID 0208:0466797058.
What is the enterprise number of ALLEGRO SOFTWARE?
The enterprise number of ALLEGRO SOFTWARE is BE0466797058.
When was ALLEGRO SOFTWARE founded?
ALLEGRO SOFTWARE was founded on 6 September 1999.