Active · per the CBE, 3 October 2026

Pierre-Olivier Mahieu

BE0674653707

Rechtspersoon Private limited company 1 establishment

Pierre-Olivier Mahieu is a law firm in Elsene. Private Limited, started on 19 April 2017, 1 establishment.

Hoge-Bruggelaan 23, 1050 Elsene

Behind the company: Pierre Olivier Mahieu.

Active for

9 year, 5 months

Financials

Financial year 2024

Pierre-Olivier Mahieu from Elsene, company number BE0674653707, closed financial year 2024 with a result of € 694,890 after tax. For that financial year Pierre-Olivier Mahieu recorded a gross margin of € 950,801 and equity of € 2.6 million. Compared with financial year 2023, the result moved from € 770,374 to € 694,890. The company is profitable. 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 July 9, 2025.

What it is worth Healthy

€ 2.6 million

▼ 16% vs 2023

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

Profit Healthy

€ 694,890

▼ 10% vs 2023

Profit after tax over the fiscal year.

Cash in the bank

€ 266,745

▼ 5% vs 2023

Cash and bank balances on the last day of the fiscal year.

Where the profit goes Pays out

€ 1.2 million paid out

More than the year’s profit went to the shareholders; reserves fell.

People and assets in 2024

Vehicles and equipment

€ 224,829

▲ 2% vs 2023

Book value of vehicles, furniture and equipment.

Debts at end 2024

Bank debt ≈ 1 years to go

€ 111,509

▲ 2% vs 2023

€ 86,130 is repaid this year. At this pace the long-term loan is gone in ≈ 1 years.

Owed to suppliers

€ 18,067

▲ 215% vs 2023

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

Taxes and wages

€ 52,315

▼ 50% vs 2023

Taxes, VAT and social contributions still to pay.

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Key figures per fiscal year Download key figures (CSV)
2021202220232024Change 2023 → 2024
Gross margin € 1,048,245 € 1,171,140 € 1,056,178 € 950,801 ▼ 10%
Profit after taxes € 740,699 € 809,157 € 770,374 € 694,890 ▼ 10%
Equity € 2,071,962 € 2,287,001 € 3,057,375 € 2,563,278 ▼ 16%
Total debts € 352,328 € 1,039,716 € 815,180 € 970,878 ▲ 19%
Cash € 248,049 € 941,344 € 279,752 € 266,745 ▼ 5%
Retained profit € 2,051,962 € 2,267,001 € 3,037,375 € 2,543,278 ▼ 16%
Dividend € 0 € 594,118 € 0 € 1,188,988
Bank debt € 218,752 € 304,424 € 109,701 € 111,509 ▲ 2%
Balance sheet total € 2,424,290 € 3,326,717 € 3,872,555 € 3,534,157 ▼ 9%

Key figures of Pierre-Olivier Mahieu, fiscal years 2021 to 2024, from the annual accounts filed with the National Bank of Belgium.The annual account for fiscal year 2025 has not been filed yet; it was expected before 31 July 2026.

What happened to Pierre-Olivier Mahieu?

What happened at Pierre-Olivier Mahieu in recent years, according to the Belgian Official Gazette, the CBE and the National Bank:

  • New annual accounts for financial year 2024: profit of € 694,890 (▼ 10% vs 2023). Source: NBB ↗
  • New establishment in Elsene. KBO
  • Pierre Olivier Mahieu became a director. NBB
  • Start of the company according to the CBE. KBO

In short

From € 740,699 profit in 2021 to € 694,890 profit in 2024.

Paid € 1 million in corporate taxes since 2021.

Best year ever: 2022, with € 809,157 profit.

Paid out € 1.8 million in dividends to the owners in total.

Management

Pierre Olivier Mahieu
Pierre-Olivier Mahieu

Behind Pierre-Olivier Mahieu is Pierre Olivier Mahieu.

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Directors

According to the 2024 annual accounts

Pierre Olivier Mahieu

Director

since 2017

Establishments

Establishment units

Physical locations of this company

Registered office

Hoge-Bruggelaan 23

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 →

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

Details

Company number
0674.653.707
VAT number
BE 0674.653.707
Registered office
Hoge-Bruggelaan 23, 1050 Elsene
Names & denominations
Pierre-Olivier Mahieu
Enterprise type
Rechtspersoon
Legal form
Private limited company
Legal situation
Normale toestand
Start date
19 April 2017
Peppol
Active · Active since 24 Oct 2025
Activities · NACE

Activiteiten van advocaten

Frequently asked questions

What does Pierre-Olivier Mahieu do?
Pierre-Olivier Mahieu is a law firm in Elsene. Private Limited, started on 19 April 2017, 1 establishment.
What is the address of Pierre-Olivier Mahieu?
The registered office of Pierre-Olivier Mahieu is located at Hoge-Bruggelaan 23, 1050 Elsene.
Is Pierre-Olivier Mahieu still active?
Yes. According to the CBE (3 October 2026) Pierre-Olivier Mahieu is active, legal situation “Normale toestand”, started on 19 April 2017.
Is Pierre-Olivier Mahieu registered on Peppol?
Yes, Pierre-Olivier Mahieu is registered on the Peppol network with ID 0208:0674653707.
What is the enterprise number of Pierre-Olivier Mahieu?
The enterprise number of Pierre-Olivier Mahieu is BE0674653707.
When was Pierre-Olivier Mahieu founded?
Pierre-Olivier Mahieu was founded on 19 April 2017.