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4J Advisory

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BE1012361284

Rechtspersoon Private limited company 1 establishment

Ter Varentstraat 123, 2640 Mortsel Overige zakelijke dienstverlening, neg

Active for

2 year, 1 month

Financials

Financial year 2025

Gross margin

€ 190,541

▲ 230% vs 2024

Profit

Growing

€ 139,252

▲ 201% vs 2024

Debts

Low

€ 70,892

▲ 63% vs 2024

4J Advisory from Mortsel, company number BE1012361284, closed financial year 2025 with a result of € 139,252 after tax. For that financial year 4J Advisory recorded a gross margin of € 190,541 and equity of € 160,478. Compared with financial year 2024, the result moved from € 46,225 to € 139,252. Profitable, and profit is growing. 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 July 15, 2026.

What happened at 4J Advisory?

What happened at 4J Advisory in recent years, according to the Belgian Official Gazette, the CBE and the National Bank:

  • New annual accounts for financial year 2025: profit of € 139,252 (▲ 201% vs 2024). Source: NBB ↗
  • New establishment in Mortsel. KBO
  • Start of the company according to the CBE. KBO

In short

From € 46,225 profit in 2024 to € 139,252 profit in 2025.

Paid € 45,235 in corporate taxes since 2024.

Best year ever: 2025, with € 139,252 profit.

Paid out € 30,000 in dividends to the owners in total.

Original PDFs at the National Bank ↗

A new publication or filing at 4J Advisory? We notify you, reason included.

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History

Every financial year, as far back as the National Bank goes.

Buffer

How long does the company survive without income?

Credit limit

Indicative credit limit, computed from the real figures.

Alerts

New annual account: profit halved. New
Gazette: capital increase of 250k. New

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Management

Johan Jansen
4J Advisory
Koninklijke Lyra-Lierse

Behind 4J Advisory is Johan Jansen. Johan Jansen is also behind Koninklijke Lyra-Lierse.

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Directors

According to the 2025 annual accounts

Johan Jansen

Director

Also active at: Koninklijke Lyra-Lierse

Establishments

Establishment units

Physical locations of this company

Registered office

Ter Varentstraat 123

2640 Mortsel

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

Details

Company number
1012.361.284
VAT number
BE 1012.361.284
Registered office
Ter Varentstraat 123, 2640 Mortsel
Names & denominations
4J Advisory
Enterprise type
Rechtspersoon
Legal form
Private limited company
Legal situation
Normale toestand
Start date
9 August 2024
Peppol
Active · Active since 23 Apr 2026
Activities · NACE

Overige zakelijke dienstverlening, neg

View on CBE Public ↗ Annual accounts (NBB) ↗

Frequently asked questions

What is the enterprise number of 4J Advisory?
The enterprise number of 4J Advisory is BE1012361284.
What is the address of 4J Advisory?
The registered office of 4J Advisory is located at Ter Varentstraat 123, 2640 Mortsel.
When was 4J Advisory founded?
4J Advisory was founded on 9 August 2024.
What is the main activity of 4J Advisory?
The main activity of 4J Advisory is "Overige zakelijke dienstverlening, neg" (NACE code 82990).
Does 4J Advisory have a website?
No website is currently known for 4J Advisory.
How much profit did 4J Advisory make in 2025?
4J Advisory posted a profit after taxes of € 139,252 in financial year 2025.
What is the revenue of 4J Advisory?
As a small company, 4J Advisory is not required to publish revenue in its annual accounts. In financial year 2025, its added value was € 190,541.
Where can I find the annual accounts of 4J Advisory?
4J Advisory files its annual accounts with the Central Balance Sheet Office of the National Bank of Belgium. The key figures for recent financial years are available for free on this page.
Who are the directors of 4J Advisory?
According to the 2025 annual accounts, the directors of 4J Advisory are: Johan Jansen.
Who owns 4J Advisory?
Behind 4J Advisory is Johan Jansen. Johan Jansen is also behind Koninklijke Lyra-Lierse.