What is the address of KOS-I?

The registered office of KOS-I is located at Langestraat 112, 9280 Lebbeke.

Is KOS-I still active?

Yes. According to the CBE (29 September 2026) KOS-I is active, legal situation “Normale toestand”, started on 27 May 2010.

Is KOS-I registered on Peppol?

Yes, KOS-I is registered on the Peppol network with ID 0208:0826170081.

What is the enterprise number of KOS-I?

The enterprise number of KOS-I is BE0826170081.

When was KOS-I founded?

KOS-I was founded on 27 May 2010.

Who are the directors of KOS-I?

According to the 2025 annual accounts, the directors of KOS-I are: Xavier Kosolosky.

Is KOS-I a reliable company?

Databakkes does not pass judgement; this is what the sources say: Active according to the CBE since 27 May 2010; 4 annual accounts filed, latest fiscal year 2025; 1 directors known from the annual account.

How much profit did KOS-I make in 2025?

KOS-I posted a profit after taxes of € 1,158 in financial year 2025.

What is the revenue of KOS-I?

As a small company, KOS-I is not required to publish revenue in its annual accounts. In financial year 2025, its added value was € 16,758.

KOS-I (Private Limited) - Lebbeke - BE0826170081

Q: What does KOS-I do?

KOS-I is registered with the CBE as active in: Beoefening van uitvoerende kunsten door artistieke ensembles. Private Limited, started on 27 May 2010, 1 establishment.

Dossier KOS-I, printed on 29 September 2026 from databakkes.be/en/0826170081/kos-i. Sources: CBE, National Bank of Belgium, Belgian Official Gazette.

Financials

Financial year 2025

KOS-I from Lebbeke, company number BE0826170081, closed financial year 2025 with a result of € 1,158 after tax. For that financial year KOS-I recorded a gross margin of € 16,758 and equity of € 151,092. Compared with financial year 2024, the result moved from € 1,313 to € 1,158. The company is profitable. 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 October 30, 2025.

What it is worth Growing

€ 151,092

▲ 1% vs 2024

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

Profit Healthy

€ 1,158

▼ 12% vs 2024

Profit after tax over the fiscal year.

Cash in the bank

€ 77,704

▼ 4% 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 € 132,492.

People and assets in 2025

Full-time equivalents estimate The annual accounts report no full-time equivalents. A micro company with one active director is usually run by that person; this is an assumption, not a figure from the source.

≈ 1

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

Debts at end 2025

Bank debt ≈ 6 years to go The accounts give the long-term loan and the part due within the year. The remainder divided by that part is the number of years at an equal pace; a new loan or early repayment changes it.

€ 45,800

▼ 19% vs 2024

€ 7,807 is repaid this year. At this pace the long-term loan is gone in ≈ 6 years.

Owed to suppliers

€ 683

▼ 54% vs 2024

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

Taxes and wages

€ 4,650

▲ 25% vs 2024

Taxes, VAT and social contributions still to pay.

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Key figures per fiscal year Download key figures (CSV)
	2022	2023	2024	2025	Change 2024 → 2025
Gross margin	€ 45,314 Gross margin 2022: € 45,314 First fiscal year in the series	€ 48,105 Gross margin 2023: € 48,105 ▲ 6% vs 2022 (€ 45,314) Favourable step	€ 17,508 Gross margin 2024: € 17,508 ▼ 64% vs 2023 (€ 48,105) Unfavourable step	€ 16,758 Gross margin 2025: € 16,758 ▼ 4% vs 2024 (€ 17,508) Unfavourable step	▼ 4%
Profit after taxes	€ 25,537 Profit after taxes 2022: € 25,537 First fiscal year in the series	€ 24,886 Profit after taxes 2023: € 24,886 ▼ 3% vs 2022 (€ 25,537) Unfavourable step	€ 1,313 Profit after taxes 2024: € 1,313 ▼ 95% vs 2023 (€ 24,886) Unfavourable step	€ 1,158 Profit after taxes 2025: € 1,158 ▼ 12% vs 2024 (€ 1,313) Unfavourable step	▼ 12%
Equity	€ 123,734 Equity 2022: € 123,734 First fiscal year in the series	€ 148,620 Equity 2023: € 148,620 ▲ 20% vs 2022 (€ 123,734) Favourable step	€ 149,933 Equity 2024: € 149,933 ▲ 1% vs 2023 (€ 148,620) Favourable step	€ 151,092 Equity 2025: € 151,092 ▲ 1% vs 2024 (€ 149,933) Favourable step	▲ 1%
Total debts	€ 90,750 Total debts 2022: € 90,750 First fiscal year in the series	€ 76,627 Total debts 2023: € 76,627 ▼ 16% vs 2022 (€ 90,750) Favourable step	€ 71,420 Total debts 2024: € 71,420 ▼ 7% vs 2023 (€ 76,627) Favourable step	€ 52,563 Total debts 2025: € 52,563 ▼ 26% vs 2024 (€ 71,420) Favourable step	▼ 26%
Cash	€ 59,347 Cash 2022: € 59,347 First fiscal year in the series	€ 78,058 Cash 2023: € 78,058 ▲ 32% vs 2022 (€ 59,347) Favourable step	€ 81,278 Cash 2024: € 81,278 ▲ 4% vs 2023 (€ 78,058) Favourable step	€ 77,704 Cash 2025: € 77,704 ▼ 4% vs 2024 (€ 81,278) Unfavourable step	▼ 4%
Land & buildings	€ 112,733 Land & buildings 2022: € 112,733 First fiscal year in the series	€ 109,169 Land & buildings 2023: € 109,169 ▼ 3% vs 2022 (€ 112,733) Unchanged	€ 105,605 Land & buildings 2024: € 105,605 ▼ 3% vs 2023 (€ 109,169) Unchanged	€ 102,041 Land & buildings 2025: € 102,041 ▼ 3% vs 2024 (€ 105,605) Unchanged	▼ 3%
Retained profit	€ 105,134 Retained profit 2022: € 105,134 First fiscal year in the series	€ 130,020 Retained profit 2023: € 130,020 ▲ 24% vs 2022 (€ 105,134) Favourable step	€ 131,333 Retained profit 2024: € 131,333 ▲ 1% vs 2023 (€ 130,020) Favourable step	€ 132,492 Retained profit 2025: € 132,492 ▲ 1% vs 2024 (€ 131,333) Favourable step	▲ 1%
Bank debt	€ 63,522 Bank debt 2022: € 63,522 First fiscal year in the series	€ 66,037 Bank debt 2023: € 66,037 ▲ 4% vs 2022 (€ 63,522) Unfavourable step	€ 56,229 Bank debt 2024: € 56,229 ▼ 15% vs 2023 (€ 66,037) Favourable step	€ 45,800 Bank debt 2025: € 45,800 ▼ 19% vs 2024 (€ 56,229) Favourable step	▼ 19%
Balance sheet total	€ 214,484 Balance sheet total 2022: € 214,484 First fiscal year in the series	€ 225,247 Balance sheet total 2023: € 225,247 ▲ 5% vs 2022 (€ 214,484) Unchanged	€ 221,353 Balance sheet total 2024: € 221,353 ▼ 2% vs 2023 (€ 225,247) Unchanged	€ 203,654 Balance sheet total 2025: € 203,654 ▼ 8% vs 2024 (€ 221,353) Unchanged	▼ 8%

Key figures of KOS-I, 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 KOS-I?

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

Oct 30, 2025 New annual accounts for financial year 2025: profit of € 1,158 (▼ 12% vs 2024). Source: NBB ↗
Jun 1, 2010 New establishment in Lebbeke. KBO
May 27, 2010 Start of the company according to the CBE. KBO

In short

From € 25,537 profit in 2022 to € 1,158 profit in 2025.

Paid € 20,671 in corporate taxes since 2022.

Best year ever: 2022, with € 25,537 profit.

Original PDFs at the National Bank ↗

A new publication or filing at KOS-I? 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

Xavier Kosolosky

KOS-I

LEX

Behind KOS-I is Xavier Kosolosky. Xavier Kosolosky is also behind LEX.

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Directors

According to the 2025 annual accounts

Xavier Kosolosky

Director

Also active at: LEX

Establishments

Establishment units

Physical locations of this company

Registered office

Langestraat 112

9280 Lebbeke

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

Details

Company number

0826.170.081

VAT number

BE 0826.170.081

Registered office

Langestraat 112, 9280 Lebbeke

Names & denominations

KOS-I

Enterprise type

Rechtspersoon

Legal form

Private limited company

Legal situation

Normale toestand

Start date

27 May 2010

Peppol

Active · Active since 27 Mar 2026

Activities · NACE

Beoefening van uitvoerende kunsten door artistieke ensembles

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Ontwerpen van computerprogramma’s

Overige zakelijke dienstverlening, neg

Gespecialiseerde beeld-, verlichtings- en geluidstechnieken

Ontwerpen en programmeren van computerprogramma's

View on CBE Public ↗ Annual accounts (NBB) ↗

KOS-I

Financials

What happened to KOS-I?

Know what changes at your customers, suppliers and competitors. Without reading an annual account.

Management

Directors

Establishments

Establishment units

Details

Frequently asked questions