Active · per the CBE, 15 November 2026

JOKA

BE0872041975

Rechtspersoon Private limited company 1 establishment

JOKA is a specialised building contractor in Leuven. Private Limited, started on 18 February 2005, 1 establishment.

Leopold Ruelensstraat 54 box 101, 3010 Leuven

Behind the company: Johan Den Haese.

Active for

21 year, 8 months

Financials

Financial year 2026

JOKA from Leuven, company number BE0872041975, closed financial year 2026 with a result of € -4,500 after tax. For that financial year JOKA recorded a gross margin of € 2,265 and equity of € 32,922. Compared with financial year 2025, the result moved from € 1,554 to € -4,500. The company made a loss. 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 September 30, 2026.

What it is worth Healthy

€ 32,922

▼ 12% vs 2025

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

Loss Caution

€ -4,500

▼ still € 1,554 profit in 2025

Profit after tax over the fiscal year.

Cash in the bank

€ 533

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 € 25,922.

People and assets in 2026

Full-time equivalents estimate

≈ 1

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

Wage cost estimate

€ 3,146

▼ 89% vs 2025

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 2026

Bank debt ≈ 2 years to go

€ 10,401

▼ 47% vs 2025

€ 4,204 is repaid this year. At this pace the long-term loan is gone in ≈ 2 years.

Owed to suppliers

€ 883

▼ 88% vs 2025

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

Wages and social charges

€ 88

▼ 98% vs 2025

Wages, holiday pay and social contributions still to pay. No outstanding taxes.

Key figures per fiscal year
2023202420252026Change 2025 → 2026
Gross margin € 40,328 € 30,328 € 35,391 € 2,265 ▼ 94%
Profit after taxes € 9,234 € 51 € 1,554 € -4,500 ▼ € 6,055
Equity € 35,818 € 35,868 € 37,423 € 32,922 ▼ 12%
Total debts € 34,226 € 40,840 € 30,808 € 11,371 ▼ 63%
Cash € 7,457 € 5,248 - € 533
Land & buildings € 1,545 € 923 € 813 -
Retained profit € 28,818 € 28,868 € 30,423 € 25,922 ▼ 15%
Bank debt € 9,132 € 24,695 € 19,709 € 10,401 ▼ 47%
Balance sheet total € 70,044 € 76,708 € 68,231 € 44,294 ▼ 35%

By gross margin, JOKA ranks 5th of 5 companies with main activity “Overige werkzaamheden in verband met de afwerking van gebouwen” in Leuven that publish figures (fiscal year 2026).

Key figures of JOKA, fiscal years 2023 to 2026, from the annual accounts filed with the National Bank of Belgium.Next annual account (fiscal year 2027) expected before 31 October 2027.

What happened to JOKA?

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

  • New annual accounts for financial year 2026: loss of € 4,500 (▼ € 6,055 vs 2025). Source: NBB ↗
  • Incorporation, published in the Gazette. Source: Staatsblad ↗
  • New establishment in Leuven. KBO

In short

From € 9,234 profit in 2023 to € 4,500 loss in 2026.

Paid € 1,084 in corporate taxes since 2023.

Best year ever: 2023, with € 9,234 profit.

Management

Johan Den Haese
JOKA

Behind JOKA is Johan Den Haese.

Directors

According to the 2026 annual accounts

Johan Den Haese

Director

Establishments

Establishment units

Physical locations of this company

Registered office

Leopold Ruelensstraat 54 box 101

3010 Leuven

Who else lives here?

A building full of entrepreneurs or one very busy letterbox? Another 4 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.

Similar companies in Leuven

Same main activity (Overige werkzaamheden in verband met de afwerking van gebouwen), 5 active companies in Leuven, largest first.

Erfgoedstichting Vlaams-Brabant

€ 654,210 gross margin · 2025

Vallons

€ 28,618 gross margin · 2025

C&B ENGINEERING

€ 25,451 gross margin · 2025

MENPRO GROUP

€ 20,779 gross margin · 2025

Shareholders according to the Official Gazette deeds

Who contributed at incorporation and at capital increases, with the deed as source. Later share transfers are not published in the Gazette.

Incorporation

Source: Deed ↗
  • Johan Leo G. DEN HAESE(oprichter) 80%
  • Carine BAMMENS(oprichter) 20%

Details

Company number
0872.041.975
VAT number
BE 0872.041.975
Registered office
Leopold Ruelensstraat 54 bus 101, 3010 Leuven
Names & denominations
JOKA
Enterprise type
Rechtspersoon
Legal form
Private limited company
Legal situation
Normale toestand
Start date
18 February 2005
Peppol
Active · Active since 15 Jul 2025
Activities · NACE

Overige werkzaamheden in verband met de afwerking van gebouwen

Algemene reiniging van gebouwen

Algemene bouw van residentiële gebouwen

Frequently asked questions

What does JOKA do?
JOKA is a specialised building contractor in Leuven. Private Limited, started on 18 February 2005, 1 establishment.
What is the address of JOKA?
The registered office of JOKA is located at Leopold Ruelensstraat 54 box 101, 3010 Leuven.
Is JOKA still active?
Yes. According to the CBE (15 November 2026) JOKA is active, legal situation “Normale toestand”, started on 18 February 2005.
Is JOKA registered on Peppol?
Yes, JOKA is registered on the Peppol network with ID 0208:0872041975.
What is the enterprise number of JOKA?
The enterprise number of JOKA is BE0872041975.
When was JOKA founded?
JOKA was founded on 18 February 2005.