Active · per the CBE, 4 October 2026

JakOnco

BE0767723524

Rechtspersoon Private limited company 1 establishment

JakOnco is registered with the CBE as active in: Activiteiten van adviesbureaus op het gebied van bedrijfsvoering en overig managementadvies. Private Limited, started on 30 April 2021, 1 establishment.

Marsveldplein 5, 1050 Elsene

Behind the company: Swiercz Jakub.

Active for

5 year, 5 months

Financials

Financial year 2025

JakOnco from Elsene, company number BE0767723524, closed financial year 2025 with a result of € 194,145 after tax. For that financial year JakOnco recorded a gross margin of € 255,249 and equity of € 121,375. Compared with financial year 2024, the result moved from € 129,240 to € 194,145. Profitable, and profit is growing. The company holds a healthy buffer. A strong own buffer against the debts. The most recent annual accounts were filed with the National Bank of Belgium on June 19, 2026.

What it is worth Healthy

€ 121,375

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

Profit Growing

€ 194,145

▲ 50% vs 2024

Profit after tax over the fiscal year.

Cash in the bank

€ 63,044

▼ 51% vs 2024

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

Where the profit goes Pays out

€ 194,145 paid out

100 % of the profit went to the shareholders, the rest stayed in the company.

People and assets in 2025

Vehicles and equipment

€ 2,969

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

€ 73

▼ 97% vs 2024

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

Taxes

€ 15,677

▲ 36% vs 2024

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

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Key figures per fiscal year Download key figures (CSV)
2022202320242025Change 2024 → 2025
Gross margin € 107,447 € 128,823 € 167,442 € 255,249 ▲ 52%
Profit after taxes € 77,214 € 101,184 € 129,240 € 194,145 ▲ 50%
Equity € 121,375 € 222,558 € 121,375 € 121,375
Total debts € 20,793 € 10,125 € 143,354 € 89,894 ▼ 37%
Cash € 56,930 € 99,539 € 127,363 € 63,044 ▼ 51%
Retained profit € 119,375 € 220,558 € 119,375 € 119,375
Dividend € 1,600 € 0 € 230,424 € 194,145 ▼ 16%
Balance sheet total € 142,167 € 232,683 € 264,729 € 211,269 ▼ 20%

Key figures of JakOnco, 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 July 2027.

What happened to JakOnco?

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

  • New annual accounts for financial year 2025: profit of € 194,145 (▲ 50% vs 2024). Source: NBB ↗
  • New establishment in Elsene. KBO
  • Swiercz Jakub became a director. NBB
  • Start of the company according to the CBE. KBO

In short

From € 77,214 profit in 2022 to € 194,145 profit in 2025.

Paid € 154,339 in corporate taxes since 2022.

Best year ever: 2025, with € 194,145 profit.

Paid out € 426,169 in dividends to the owners in total.

Management

Swiercz Jakub
JakOnco

Behind JakOnco is Swiercz Jakub.

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Directors

According to the 2025 annual accounts

Swiercz Jakub

Director

since 2021

Establishments

Establishment units

Physical locations of this company

Registered office

Marsveldplein 5

1050 Elsene

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

Details

Company number
0767.723.524
VAT number
BE 0767.723.524
Registered office
Marsveldplein 5, 1050 Elsene
Names & denominations
JakOnco
Enterprise type
Rechtspersoon
Legal form
Private limited company
Legal situation
Normale toestand
Start date
30 April 2021
Peppol
Active · Active since 27 Mar 2025
Activities · NACE

Activiteiten van adviesbureaus op het gebied van bedrijfsvoering en overig managementadvies

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

Overige zakelijke dienstverlening, neg

Activiteiten van adviesbureaus op het gebied van public relations en communicatie

Adviesbureaus op het gebied van public relations en communicatie

Frequently asked questions

What does JakOnco do?
JakOnco is registered with the CBE as active in: Activiteiten van adviesbureaus op het gebied van bedrijfsvoering en overig managementadvies. Private Limited, started on 30 April 2021, 1 establishment.
What is the address of JakOnco?
The registered office of JakOnco is located at Marsveldplein 5, 1050 Elsene.
Is JakOnco still active?
Yes. According to the CBE (4 October 2026) JakOnco is active, legal situation “Normale toestand”, started on 30 April 2021.
Is JakOnco registered on Peppol?
Yes, JakOnco is registered on the Peppol network with ID 0208:0767723524.
What is the enterprise number of JakOnco?
The enterprise number of JakOnco is BE0767723524.
When was JakOnco founded?
JakOnco was founded on 30 April 2021.