Active · per the CBE, 18 September 2026

ZUKOS

BE0821720454

Rechtspersoon Private limited company 1 establishment

ZUKOS is an IT company in Oud-Turnhout. Private Limited, started on 21 December 2009, 1 establishment.

Leeuwerkstraat 22, 2360 Oud-Turnhout

Behind the company: Danny CORSTIAENSEN.

Active for

16 year, 8 months

Warning lights

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

  • Two loss years in a row NBB

    Negative result in 2024 and 2025.

  • Tight liquidity NBB

    Cash and receivables cover 19 % of short-term debt in 2025; threshold 65 %.

Financials

Financial year 2025

ZUKOS from Oud-Turnhout, company number BE0821720454, closed financial year 2025 with a result of € -4,566 after tax. For that financial year ZUKOS recorded a gross margin of € -3,776 and equity of € 144,463. Compared with financial year 2024, the result moved from € -1,817 to € -4,566. 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 March 11, 2026.

What it is worth Healthy

€ 144,463

▼ 3% vs 2024

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

Loss Caution

€ -4,566

▼ 151 % more loss than in 2024

Profit after tax over the fiscal year.

Cash in the bank

€ 277

▼ 67% vs 2024

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 € 132,063.

People and assets in 2025

Full-time equivalents estimate

≈ 1

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

Debts at end 2025

Bank debt

None

No bank loans on the last day of the fiscal year.

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Key figures per fiscal year Download key figures (CSV)
2022202320242025Change 2024 → 2025
Gross margin € 18,307 € 10,037 € -1,937 € -3,776 ▼ € 1,839
Profit after taxes € 11,032 € 4,654 € -1,817 € -4,566 ▼ € 2,749
Equity € 146,192 € 150,846 € 149,029 € 144,463 ▼ 3%
Total debts € 13,366 € 9,286 € 6,420 € 6,420
Cash € 8,538 € 2,319 € 841 € 277 ▼ 67%
Retained profit € 133,792 € 138,446 € 136,629 € 132,063 ▼ 3%
Balance sheet total € 159,558 € 160,132 € 155,449 € 150,883 ▼ 3%

Key figures of ZUKOS, 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 ZUKOS?

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

  • New annual accounts for financial year 2025: loss of € 4,566. Source: NBB ↗
  • New establishment in Oud-Turnhout. KBO
  • Start of the company according to the CBE. KBO

In short

From € 11,032 profit in 2022 to € 4,566 loss in 2025.

Paid € 5,710 in corporate taxes since 2022.

Best year ever: 2022, with € 11,032 profit.

Original PDFs at the National Bank ↗

A new publication or filing at ZUKOS? We notify you, reason included.

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My folder 3 companies
  • De Lijn 8 June 2026 New annual account 2025

    filed on 8 June 2026

    What was left

    € 20 k ▼ 91%

    Money in the bank

    € 178 k ▼ 98%

    Open the dossier →

  • NMBS 8 June 2026 New annual account 2025 What was left ▼ 80%
  • bpost 18 May 2026 New annual account 2025 What was left from loss to profit
Real filings at the National Bank

Management

Danny CORSTIAENSEN
ZUKOS

Behind ZUKOS is Danny CORSTIAENSEN.

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Directors

According to the 2025 annual accounts

Danny CORSTIAENSEN

Director

Establishments

Establishment units

Physical locations of this company

Registered office

Leeuwerkstraat 22

2360 Oud-Turnhout

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

Details

Company number
0821.720.454
VAT number
BE 0821.720.454
Registered office
Leeuwerkstraat 22, 2360 Oud-Turnhout
Names & denominations
ZUKOS
Enterprise type
Rechtspersoon
Legal form
Private limited company
Legal situation
Normale toestand
Start date
21 December 2009
Peppol
Active · Active since 1 Dec 2025
Activities · NACE

Ontwerpen van computerprogramma’s

Ontwerpen en programmeren van computerprogramma's

View on CBE Public ↗ Annual accounts (NBB) ↗

Frequently asked questions

What does ZUKOS do?
ZUKOS is an IT company in Oud-Turnhout. Private Limited, started on 21 December 2009, 1 establishment.
What is the address of ZUKOS?
The registered office of ZUKOS is located at Leeuwerkstraat 22, 2360 Oud-Turnhout.
Is ZUKOS still active?
Yes. According to the CBE (18 September 2026) ZUKOS is active, legal situation “Normale toestand”, started on 21 December 2009.
Is ZUKOS registered on Peppol?
Yes, ZUKOS is registered on the Peppol network with ID 0208:0821720454.
What is the enterprise number of ZUKOS?
The enterprise number of ZUKOS is BE0821720454.
When was ZUKOS founded?
ZUKOS was founded on 21 December 2009.