Active · per the CBE, 29 October 2026

LINE - MANAGEMENT

BE0449089115

Rechtspersoon Private limited company 1 establishment

LINE - MANAGEMENT is an IT company in Overijse. Private Limited, started on 22 December 1992, 1 establishment.

Vliertjeslaan 27, 3090 Overijse

Behind the company: Martin de Cartier de Marchienne, Christine Deudon de le Vielleuze, Julie de Cartier de Marchienne.

Active for

33 year, 10 months

Warning lights

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

  • Tight liquidity NBB

    Cash and receivables cover 22 % of short-term debt in 2025; threshold 65 %.

Financials

Financial year 2025

LINE - MANAGEMENT from Overijse, company number BE0449089115, closed financial year 2025 with a result of € 1.4 million after tax. For that financial year LINE - MANAGEMENT recorded a gross margin of € -98,446 and equity of € 48.1 million. Compared with financial year 2024, the result moved from € 1.5 million to € 1.4 million. 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 March 2, 2026.

What it is worth Growing

€ 48.1 million

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

Profit Healthy

€ 1.4 million

▼ 3% vs 2024

Profit after tax over the fiscal year.

Cash in the bank

€ 1.2 million

▲ € 1.1 million vs 2024

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

Where the profit goes Pays out

€ 1.2 million paid out

87 % of the profit went to the shareholders, the rest stayed in the company.

People and assets in 2025

Full-time equivalents

0

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

Vehicles and equipment

€ 54,813

▲ 233% vs 2024

Book value of vehicles, furniture and equipment.

Debts at end 2025

Bank debt ≈ 2 years to go

€ 6.9 million

▲ 38% vs 2024

€ 1.1 million is repaid this year. At this pace the long-term loan is gone in ≈ 2 years.

Owed to suppliers

€ 3,270

▼ 87% vs 2024

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

Taxes

€ 1,482

Corporate tax and VAT still to pay. No wage debt: nothing outstanding to staff or social security.

Key figures per fiscal year Download key figures (CSV)
2022202320242025Change 2024 → 2025
Gross margin € -31,668 € -64,111 € -118,615 € -98,446 ▲ € 20,168
Profit after taxes € 3,901,568 € 16,881,634 € 1,461,188 € 1,413,413 ▼ 3%
Equity € 30,112,675 € 46,994,309 € 47,884,498 € 48,066,301
Total debts € 9,306,659 € 10,525,458 € 5,686,616 € 8,400,074 ▲ 48%
Cash € 479,874 € 274,667 € 88,992 € 1,170,227 ▲ € 1.1 million
Land & buildings € 6,678 € 5,124 € 3,570 € 2,016 ▼ 44%
Retained profit € 7,912,675 € 24,794,309 € 25,684,498 € 25,866,301 ▲ 1%
Dividend € 0 € 0 € 571,000 € 1,231,610 ▲ 116%
Bank debt € 5,093,396 € 5,592,309 € 4,975,159 € 6,882,370 ▲ 38%
Balance sheet total € 39,419,334 € 57,519,768 € 53,571,114 € 56,466,374 ▲ 5%

Key figures of LINE - MANAGEMENT, 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 April 2027.

What happened to LINE - MANAGEMENT?

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

  • New annual accounts for financial year 2025: profit of € 1.4 million (▼ 3% vs 2024). Source: NBB ↗
  • New establishment in Overijse. KBO
  • Start of the company according to the CBE. KBO

In short

From € 3.9 million profit in 2022 to € 1.4 million profit in 2025.

Paid € 2.1 million in corporate taxes since 2022.

Best year ever: 2023, with € 16.9 million profit.

Paid out € 1.8 million in dividends to the owners in total.

Management

Martin de Cartier de Marchienne
Christine Deudon de le Vielleuze
Julie de Cartier de Marchienne
LINE - MANAGEMENT

Behind LINE - MANAGEMENT are Martin de Cartier de Marchienne, Christine Deudon de le Vielleuze and Julie de Cartier de Marchienne. It owns 41.4% of Over Bike, 32.8% of BREPOLS GROUP NV and 12.2% of Tribu News BV itself.

Directors

According to the 2025 annual accounts

Martin de Cartier de Marchienne

Director

Also active at: BISMART

Christine Deudon de le Vielleuze

Statutaire Bestuurder

Julie de Cartier de Marchienne

Director

Also active at: BYRON

Establishments

Establishment units

Physical locations of this company

Registered office

Vliertjeslaan 27

3090 Overijse

Who else lives here?

A building full of entrepreneurs or one very busy letterbox? Another 1 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
0449.089.115
VAT number
BE 0449.089.115
Registered office
Vliertjeslaan 27, 3090 Overijse
Names & denominations
LINE - MANAGEMENT
Enterprise type
Rechtspersoon
Legal form
Private limited company
Legal situation
Normale toestand
Start date
22 December 1992
Peppol
Active · Active since 22 Dec 2025
Activities · NACE

Activiteiten op het gebied van computerconsultancy en beheer van computerfaciliteiten

Computeradviesbureaus

Computerconsultancy-activiteiten

Frequently asked questions

What does LINE - MANAGEMENT do?
LINE - MANAGEMENT is an IT company in Overijse. Private Limited, started on 22 December 1992, 1 establishment.
What is the address of LINE - MANAGEMENT?
The registered office of LINE - MANAGEMENT is located at Vliertjeslaan 27, 3090 Overijse.
Is LINE - MANAGEMENT still active?
Yes. According to the CBE (29 October 2026) LINE - MANAGEMENT is active, legal situation “Normale toestand”, started on 22 December 1992.
Is LINE - MANAGEMENT registered on Peppol?
Yes, LINE - MANAGEMENT is registered on the Peppol network with ID 0208:0449089115.
What is the enterprise number of LINE - MANAGEMENT?
The enterprise number of LINE - MANAGEMENT is BE0449089115.
When was LINE - MANAGEMENT founded?
LINE - MANAGEMENT was founded on 22 December 1992.