Active · per the CBE, 3 October 2026

DEMS ENTREPRISE

BE0662888793

Rechtspersoon Private limited company 1 establishment

DEMS ENTREPRISE is an events organiser in Elsene. Private Limited, started on 23 September 2016, 1 establishment.

Louizalaan 54, 1050 Elsene

Behind the company: William KALUBI MWAMBA.

Active for

10 year

Financials

Financial year 2025

DEMS ENTREPRISE from Elsene, company number BE0662888793, closed financial year 2025 with a result of € 747,327 after tax. For that financial year DEMS ENTREPRISE recorded a gross margin of € 995,307 and equity of € 1.7 million. Compared with financial year 2024, the result moved from € 384,065 to € 747,327. 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 29, 2026.

What it is worth Growing

€ 1.7 million

▲ 78% vs 2024

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

Profit Growing

€ 747,327

▲ 95% vs 2024

Profit after tax over the fiscal year.

Cash in the bank

€ 1.3 million

▲ 263% 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 € 1.7 million.

Debts at end 2025

Bank debt

None

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

Taxes

€ 413,893

▲ 192% 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 € 61,999 € 2,308,619 € 503,453 € 995,307 ▲ 98%
Profit after taxes € 56,452 € 1,655,185 € 384,065 € 747,327 ▲ 95%
Equity € 949,529 € 2,218,328 € 955,334 € 1,702,661 ▲ 78%
Total debts € 19,558 € 157,806 € 142,298 € 413,893 ▲ 191%
Cash € 63,413 € 1,605,993 € 369,108 € 1,339,410 ▲ 263%
Retained profit € 930,929 € 2,197,868 € 934,874 € 1,682,201 ▲ 80%
Dividend € 0 € 0 € 1,647,059 € 0 ▼ 100%
Balance sheet total € 969,088 € 2,376,134 € 1,097,632 € 2,116,554 ▲ 93%

Key figures of DEMS ENTREPRISE, 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 DEMS ENTREPRISE?

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

  • New annual accounts for financial year 2025: profit of € 747,327 (▲ 95% vs 2024). Source: NBB ↗
  • New establishment in Brussel. KBO
  • William KALUBI MWAMBA became a director. NBB
  • Start of the company according to the CBE. KBO

In short

From € 56,452 profit in 2022 to € 747,327 profit in 2025.

Paid € 1.1 million in corporate taxes since 2022.

Best year ever: 2023, with € 1.7 million profit.

Paid out € 1.6 million in dividends to the owners in total.

Management

William KALUBI MWAMBA

Behind DEMS ENTREPRISE is William KALUBI MWAMBA. William KALUBI MWAMBA is also behind TRENTE-QUATRE CENTIMES and THE VIE PRODUCTION.

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Directors

According to the 2025 annual accounts

William KALUBI MWAMBA

Director

Also active at: TRENTE-QUATRE CENTIMES, THE VIE PRODUCTION

since 2016

Establishments

Establishment units

Physical locations of this company

Registered office

Louizalaan 54

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
0662.888.793
VAT number
BE 0662.888.793
Registered office
Louizalaan 54, 1050 Elsene
Names & denominations
DEMS ENTREPRISE
Enterprise type
Rechtspersoon
Legal form
Private limited company
Legal situation
Normale toestand
Start date
23 September 2016
Peppol
Active · Active since 4 May 2026
Activities · NACE

Organisatie van congressen en beurzen

Overige activiteiten van uitgeverijen, met uitzondering van het uitgeven van software

Uitgeverijen van muziekopnamen

Reproductie van opgenomen media

Frequently asked questions

What does DEMS ENTREPRISE do?
DEMS ENTREPRISE is an events organiser in Elsene. Private Limited, started on 23 September 2016, 1 establishment.
What is the address of DEMS ENTREPRISE?
The registered office of DEMS ENTREPRISE is located at Louizalaan 54, 1050 Elsene.
Is DEMS ENTREPRISE still active?
Yes. According to the CBE (3 October 2026) DEMS ENTREPRISE is active, legal situation “Normale toestand”, started on 23 September 2016.
Is DEMS ENTREPRISE registered on Peppol?
Yes, DEMS ENTREPRISE is registered on the Peppol network with ID 0208:0662888793.
What is the enterprise number of DEMS ENTREPRISE?
The enterprise number of DEMS ENTREPRISE is BE0662888793.
When was DEMS ENTREPRISE founded?
DEMS ENTREPRISE was founded on 23 September 2016.