Active · per the CBE, 30 October 2026
NUMBER ONE LINE logo

NUMBER ONE LINE

BE0446275818

Rechtspersoon Private limited company 1 establishment

NUMBER ONE LINE is registered with the CBE as active in: Activiteiten van adviesbureaus op het gebied van bedrijfsvoering en overig managementadvies. Private Limited, started on 8 January 1992, 1 establishment.

Chaussée de Wavre 161, 1390 Grez-Doiceau mindthestep.be

Behind the company: James De Dycker.

Active for

34 year, 9 months

Financials

Financial year 2025

NUMBER ONE LINE from Grez-Doiceau, company number BE0446275818, closed financial year 2025 with a result of € 35,814 after tax. For that financial year NUMBER ONE LINE recorded a gross margin of € 57,121 and equity of € 35,676. Compared with financial year 2024, the result moved from € 25,791 to € 35,814. Profitable, and profit is growing. The buffer is growing. High debts against a small own buffer. The most recent annual accounts were filed with the National Bank of Belgium on November 30, 2025.

What it is worth Growing

€ 35,676

▲ € 35,814 vs 2024

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

Profit Growing

€ 35,814

▲ 39% vs 2024

Profit after tax over the fiscal year.

Cash in the bank

€ 66,138

▲ 294% vs 2024

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

Where the profit goes Growing

Stays in the company

No dividend for 2025. Retained profit grew to € 17,084.

People and assets in 2025

Full-time equivalents estimate

≈ 1

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

Wage cost estimate

€ 266

No payroll staff. An amount this small is usually a social contribution or pension premium for the director, booked under staff costs.

Debts at end 2025

Bank debt ≈ 8 years to go

€ 140,033

▲ 39% vs 2024

€ 17,310 is repaid this year. At this pace the long-term loan is gone in ≈ 8 years.

Owed to suppliers

€ 21,285

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

Taxes and wages

€ 12,192

▲ € 12,045 vs 2024

Taxes, VAT and social contributions still to pay.

Key figures per fiscal year Download key figures (CSV)
2022202320242025Change 2024 → 2025
Gross margin € 123,632 € 65,758 € 57,766 € 57,121 ▼ 1%
Profit after taxes € 79,787 € 50,123 € 25,791 € 35,814 ▲ 39%
Equity € -76,053 € -25,929 € -138 € 35,676 ▲ € 35,814
Total debts € 305,348 € 283,827 € 229,343 € 237,067 ▲ 3%
Cash € 125,402 € 22,304 € 16,783 € 66,138 ▲ 294%
Land & buildings € 74,274 € 79,894 € 76,280 € 72,665 ▼ 5%
Retained profit € -94,645 € -44,521 € -18,730 € 17,084 ▲ € 35,814
Bank debt € 131,323 € 115,708 € 100,514 € 140,033 ▲ 39%
Balance sheet total € 229,296 € 257,898 € 229,204 € 272,743 ▲ 19%

Key figures of NUMBER ONE LINE, 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 October 2026.

What happened to NUMBER ONE LINE?

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

  • New annual accounts for financial year 2025: profit of € 35,814 (▲ 39% vs 2024). filed late Source: NBB ↗
  • New establishment in Grez-Doiceau. KBO
  • Start of the company according to the CBE. KBO

In short

From € 79,787 profit in 2022 to € 35,814 profit in 2025.

Paid € 10,491 in corporate taxes since 2022.

Best year ever: 2022, with € 79,787 profit.

Management

James De Dycker
NUMBER ONE LINE

Behind NUMBER ONE LINE is James De Dycker.

Directors

According to the 2025 annual accounts

James De Dycker

Director

Establishments

Establishment units

Physical locations of this company

Registered office

Chaussée de Wavre 161

1390 Grez-Doiceau

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.

Website

Technologies

PHPjQuery

Hosting & Email

Email provider

Microsoft 365

Hosting

OVH, FR

DNS

OVH DNS

Website info

HTTPS Ja
Languages EN
Copyright 2026

Features

Security

✓ HTTPS
✓ SPF
✗ DMARC

Details

Company number
0446.275.818
VAT number
BE 0446.275.818
Registered office
Chaussée de Wavre 161, 1390 Grez-Doiceau
Names & denominations
NUMBER ONE LINE
Enterprise type
Rechtspersoon
Legal form
Private limited company
Legal situation
Normale toestand
Start date
8 January 1992
Peppol
Active · Active since 12 Feb 2026
Activities · NACE

Activiteiten van adviesbureaus op het gebied van bedrijfsvoering en overig managementadvies

Overige adviesbureaus op het gebied van bedrijfsvoering en beheer

Overige adviesbureaus op het gebied van bedrijfsbeheer; adviesbureaus op het gebied van bedrijfsvoering

Frequently asked questions

What does NUMBER ONE LINE do?
NUMBER ONE LINE is registered with the CBE as active in: Activiteiten van adviesbureaus op het gebied van bedrijfsvoering en overig managementadvies. Private Limited, started on 8 January 1992, 1 establishment.
What is the address of NUMBER ONE LINE?
The registered office of NUMBER ONE LINE is located at Chaussée de Wavre 161, 1390 Grez-Doiceau.
Is NUMBER ONE LINE still active?
Yes. According to the CBE (30 October 2026) NUMBER ONE LINE is active, legal situation “Normale toestand”, started on 8 January 1992.
Is NUMBER ONE LINE registered on Peppol?
Yes, NUMBER ONE LINE is registered on the Peppol network with ID 0208:0446275818.
What is the enterprise number of NUMBER ONE LINE?
The enterprise number of NUMBER ONE LINE is BE0446275818.
When was NUMBER ONE LINE founded?
NUMBER ONE LINE was founded on 8 January 1992.