What does Chamber Challenge do?

Chamber Challenge is an events organiser in Elsene. Private Limited, started on 17 August 2015.

What is the address of Chamber Challenge?

The registered office of Chamber Challenge is located at Baljuwstraat 47, 1050 Elsene.

Is Chamber Challenge still active?

Yes. According to the CBE (3 October 2026) Chamber Challenge is active, legal situation “Normale toestand”, started on 17 August 2015.

Is Chamber Challenge registered on Peppol?

Yes, Chamber Challenge is registered on the Peppol network with ID 0208:0635560529.

What is the enterprise number of Chamber Challenge?

The enterprise number of Chamber Challenge is BE0635560529.

When was Chamber Challenge founded?

Chamber Challenge was founded on 17 August 2015.

Who are the directors of Chamber Challenge?

According to the 2025 annual accounts, the directors of Chamber Challenge are: Ivonne ALLERS.

Is Chamber Challenge a reliable company?

Databakkes does not pass judgement; this is what the sources say: Active according to the CBE since 17 August 2015; 5 annual accounts filed, latest fiscal year 2025; 1 directors known from the annual account.

How much profit did Chamber Challenge make in 2025?

Chamber Challenge posted a profit after taxes of € 14,124 in financial year 2025.

What is the revenue of Chamber Challenge?

As a small company, Chamber Challenge is not required to publish revenue in its annual accounts. In financial year 2025, its added value was € 18,756.

Chamber Challenge (Private Limited) - Elsene

Dossier Chamber Challenge, printed on 3 October 2026 from databakkes.be/en/0635560529/chamber-challenge. Sources: CBE, National Bank of Belgium, Belgian Official Gazette.

Financials

Financial year 2025

Chamber Challenge from Elsene, company number BE0635560529, closed financial year 2025 with a result of € 14,124 after tax. For that financial year Chamber Challenge recorded a gross margin of € 18,756 and equity of € 75,816. Compared with financial year 2024, the result moved from € 16,328 to € 14,124. 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 February 6, 2026.

What it is worth Growing

€ 75,816

▲ 23% vs 2024

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

Profit Healthy

€ 14,124

▼ 13% vs 2024

Profit after tax over the fiscal year.

Cash in the bank

€ 13,656

▲ 105% 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 € 57,216.

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

None

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

Owed to suppliers

€ 400

▼ 28% vs 2024

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

Taxes

€ 3,593

▼ 39% 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)
	2022	2023	2024	2025	Change 2024 → 2025
Gross margin	€ 21,425 Gross margin 2022: € 21,425 First fiscal year in the series	€ 22,683 Gross margin 2023: € 22,683 ▲ 6% vs 2022 (€ 21,425) Favourable step	€ 22,760 Gross margin 2024: € 22,760 Unchanged (€ 22,683) Favourable step	€ 18,756 Gross margin 2025: € 18,756 ▼ 18% vs 2024 (€ 22,760) Unfavourable step	▼ 18%
Profit after taxes	€ 14,669 Profit after taxes 2022: € 14,669 First fiscal year in the series	€ 15,481 Profit after taxes 2023: € 15,481 ▲ 6% vs 2022 (€ 14,669) Favourable step	€ 16,328 Profit after taxes 2024: € 16,328 ▲ 5% vs 2023 (€ 15,481) Favourable step	€ 14,124 Profit after taxes 2025: € 14,124 ▼ 13% vs 2024 (€ 16,328) Unfavourable step	▼ 13%
Equity	€ 29,882 Equity 2022: € 29,882 First fiscal year in the series	€ 45,363 Equity 2023: € 45,363 ▲ 52% vs 2022 (€ 29,882) Favourable step	€ 61,691 Equity 2024: € 61,691 ▲ 36% vs 2023 (€ 45,363) Favourable step	€ 75,816 Equity 2025: € 75,816 ▲ 23% vs 2024 (€ 61,691) Favourable step	▲ 23%
Total debts	€ 12,297 Total debts 2022: € 12,297 First fiscal year in the series	€ 6,573 Total debts 2023: € 6,573 ▼ 47% vs 2022 (€ 12,297) Favourable step	€ 6,405 Total debts 2024: € 6,405 ▼ 3% vs 2023 (€ 6,573) Favourable step	€ 3,993 Total debts 2025: € 3,993 ▼ 38% vs 2024 (€ 6,405) Favourable step	▼ 38%
Cash	€ 16,847 Cash 2022: € 16,847 First fiscal year in the series	€ 12,429 Cash 2023: € 12,429 ▼ 26% vs 2022 (€ 16,847) Unfavourable step	€ 6,654 Cash 2024: € 6,654 ▼ 46% vs 2023 (€ 12,429) Unfavourable step	€ 13,656 Cash 2025: € 13,656 ▲ 105% vs 2024 (€ 6,654) Favourable step	▲ 105%
Retained profit	€ 11,282 Retained profit 2022: € 11,282 First fiscal year in the series	€ 26,763 Retained profit 2023: € 26,763 ▲ 137% vs 2022 (€ 11,282) Favourable step	€ 43,091 Retained profit 2024: € 43,091 ▲ 61% vs 2023 (€ 26,763) Favourable step	€ 57,216 Retained profit 2025: € 57,216 ▲ 33% vs 2024 (€ 43,091) Favourable step	▲ 33%
Balance sheet total	€ 42,179 Balance sheet total 2022: € 42,179 First fiscal year in the series	€ 51,936 Balance sheet total 2023: € 51,936 ▲ 23% vs 2022 (€ 42,179) Unchanged	€ 68,096 Balance sheet total 2024: € 68,096 ▲ 31% vs 2023 (€ 51,936) Unchanged	€ 79,808 Balance sheet total 2025: € 79,808 ▲ 17% vs 2024 (€ 68,096) Unchanged	▲ 17%

Key figures of Chamber Challenge, 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 Chamber Challenge?

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

Feb 6, 2026 New annual accounts for financial year 2025: profit of € 14,124 (▼ 13% vs 2024). Source: NBB ↗
Aug 17, 2015 Start of the company according to the CBE. KBO

In short

From € 14,669 profit in 2022 to € 14,124 profit in 2025.

Paid € 28,815 in corporate taxes since 2022.

Best year ever: 2024, with € 16,328 profit.

Original PDFs at the National Bank ↗

A new publication or filing at Chamber Challenge? 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

Ivonne ALLERS

Chamber Challenge

Behind Chamber Challenge is Ivonne ALLERS.

See the full network in the app

Directors

According to the 2025 annual accounts

Ivonne ALLERS

Director

Establishments

Establishment units

Physical locations of this company

Registered office

Baljuwstraat 47

1050 Elsene

Who else lives here?

A building full of entrepreneurs or one very busy letterbox? Another 1 companies are registered at this address.

All companies at this address →

ODBE

€ 238,826 gross margin · 2025

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

Details

Company number

0635.560.529

VAT number

BE 0635.560.529

Registered office

Baljuwstraat 47, 1050 Elsene

Names & denominations

Chamber Challenge

Enterprise type

Rechtspersoon

Legal form

Private limited company

Legal situation

Normale toestand

Start date

17 August 2015

Peppol

Active · Active since 22 Apr 2026

Activities · NACE

Organisatie van congressen en beurzen

Overige verenigingen, neg

Openbaar bestuur op het gebied van het bedrijfsleven; stimuleren van het bedrijfsleven

Activiteiten van toeristische informatiediensten

Sport- en recreatieonderwijs

Overige zakelijke dienstverlening, neg

View on CBE Public ↗ Annual accounts (NBB) ↗

Chamber Challenge

Financials

What happened to Chamber Challenge?

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

Management

Directors

Establishments

Establishment units

Who else lives here?

Details

Frequently asked questions