Active · per the CBE, 19 September 2026

Mainclaire

BE1011200749

Rechtspersoon Private limited company 1 establishment

Mainclaire is a specialist medical practice in Braine-l'Alleud. Private Limited, started on 4 July 2024, 1 establishment.

Av. de la Grande Armée 85, 1420 Braine-l'Alleud +32477660944 [email protected]

Behind the company: Claire Gauthier.

Active for

2 year, 2 months

Financials

Financial year 2025

Mainclaire from Braine-l'Alleud, company number BE1011200749, closed financial year 2025 with a result of € 61,245 after tax. For that financial year Mainclaire recorded a gross margin of € 81,590 and equity of € 76,904. Compared with financial year 2024, the result moved from € 12,160 to € 61,245. 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 August 27, 2026.

What it is worth Growing

€ 76,904

▲ € 61,245 vs 2024

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

Profit Growing

€ 61,245

▲ € 49,085 vs 2024

Profit after tax over the fiscal year.

Cash in the bank

€ 21,024

▲ € 21,020 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 € 73,404.

People and assets in 2025

Full-time equivalents estimate

≈ 1

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

Vehicles and equipment

€ 37,444

Book value of vehicles, furniture and equipment.

Debts at end 2025

Bank debt

None

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

Owed to suppliers

€ 808

▲ 52% vs 2024

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

Taxes and wages

€ 8,755

▲ 18% vs 2024

Taxes, VAT and social contributions still to pay.

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Key figures per fiscal year Download key figures (CSV)
20242025Change 2024 → 2025
Gross margin € 19,019 € 81,590 ▲ € 62,571
Profit after taxes € 12,160 € 61,245 ▲ € 49,085
Equity € 15,660 € 76,904 ▲ € 61,245
Total debts € 12,602 € 13,184 ▲ 5%
Cash € 4 € 21,024 ▲ € 21,020
Retained profit € 12,160 € 73,404 ▲ € 61,245
Balance sheet total € 28,261 € 90,089 ▲ 219%

Key figures of Mainclaire, fiscal years 2024 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 Mainclaire?

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

  • New annual accounts for financial year 2025: profit of € 61,245 (▲ € 49,085 vs 2024). filed late Source: NBB ↗
  • New establishment in Mons. KBO
  • Start of the company according to the CBE. KBO

In short

From € 12,160 profit in 2024 to € 61,245 profit in 2025.

Paid € 20,151 in corporate taxes since 2024.

Best year ever: 2025, with € 61,245 profit.

Management

Claire Gauthier
Mainclaire

Behind Mainclaire is Claire Gauthier.

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Directors

According to the 2025 annual accounts

Claire Gauthier

Director

Establishments

Establishment units

Physical locations of this company

Registered office

Av. de la Grande Armée 85

1420 Braine-l'Alleud

2.363.362.339

Rue de Saint Lazare 29

7000 Mons

Active since 4 July 2024

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

Details

Company number
1011.200.749
VAT number
BE 1011.200.749
Registered office
Av. de la Grande Armée 85, 1420 Braine-l'Alleud
Names & denominations
Mainclaire
Enterprise type
Rechtspersoon
Legal form
Private limited company
Legal situation
Normale toestand
Start date
4 July 2024
Peppol
Active · Active since 11 Jan 2026
Activities · NACE

Activiteiten van medisch specialisten

Frequently asked questions

What does Mainclaire do?
Mainclaire is a specialist medical practice in Braine-l'Alleud. Private Limited, started on 4 July 2024, 1 establishment.
What is the address of Mainclaire?
The registered office of Mainclaire is located at Av. de la Grande Armée 85, 1420 Braine-l'Alleud.
Is Mainclaire still active?
Yes. According to the CBE (19 September 2026) Mainclaire is active, legal situation “Normale toestand”, started on 4 July 2024.
Is Mainclaire registered on Peppol?
Yes, Mainclaire is registered on the Peppol network with ID 0208:1011200749.
What is the enterprise number of Mainclaire?
The enterprise number of Mainclaire is BE1011200749.
When was Mainclaire founded?
Mainclaire was founded on 4 July 2024.