Active · per the CBE, 16 September 2026

ARS AEQUI

BE0780705884

Rechtspersoon Private limited company 1 establishment

ARS AEQUI is a law firm in Brussel. Private Limited, started on 20 January 2022, 1 establishment.

Louizalaan 326 box 26, 1050 Brussel

Behind the company: Pierre-Yves Thoumsin.

Active for

4 year, 7 months

Warning lights

Signals from the annual accounts, the CBE and the Official Gazette, each with its threshold and source. No score, no verdict.

  • Busy address KBO

    60 other companies have their registered office at the same address; threshold 10.

Financials

Financial year 2025

ARS AEQUI from Brussel, company number BE0780705884, closed financial year 2025 with a result of € 10,479 after tax. For that financial year ARS AEQUI recorded a gross margin of € 17,158 and equity of € 32,414. Compared with financial year 2024, the result moved from € 11,908 to € 10,479. 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 July 8, 2026.

What it is worth Growing

€ 32,414

▲ 48% vs 2024

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

Profit Healthy

€ 10,479

▼ 12% vs 2024

Profit after tax over the fiscal year.

Cash in the bank

€ 14,244

▲ 159% 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 € 30,414.

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

€ 2,343

▼ 12% vs 2024

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

€ 7,160

▼ 41% vs 2024

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

Taxes

€ 3,012

▲ € 2,814 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 € 73,415 € -26,565 € 23,050 € 17,158 ▼ 26%
Profit after taxes € 45,096 € -37,070 € 11,908 € 10,479 ▼ 12%
Equity € 47,096 € 10,026 € 21,934 € 32,414 ▲ 48%
Total debts € 23,318 € 35,484 € 19,880 € 12,030 ▼ 39%
Cash € 16,140 € 18,823 € 5,505 € 14,244 ▲ 159%
Retained profit € 45,096 € 8,026 € 19,934 € 30,414 ▲ 53%
Bank debt € 16,277 € 9,589 € 2,834 € 0 ▼ 100%
Balance sheet total € 70,414 € 45,511 € 41,814 € 44,444 ▲ 6%

Key figures of ARS AEQUI, 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 ARS AEQUI?

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

  • New annual accounts for financial year 2025: profit of € 10,479 (▼ 12% vs 2024). Source: NBB ↗
  • New establishment in Elsene. KBO
  • Start of the company according to the CBE. KBO

In short

From € 45,096 profit in 2022 to € 10,479 profit in 2025.

Paid € 21,104 in corporate taxes since 2022.

Best year ever: 2022, with € 45,096 profit.

Management

Pierre-Yves Thoumsin
ARS AEQUI
Jurney 100%

Behind ARS AEQUI is Pierre-Yves Thoumsin. It owns 100% of Jurney itself.

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Directors

According to the 2025 annual accounts

Pierre-Yves Thoumsin

Director

Also active at: JURNEY SPRL

Establishments

Establishment units

Physical locations of this company

Registered office

Louizalaan 326 box 26

1050 Brussel

Who else lives here?

A building full of entrepreneurs or one very busy letterbox? Another 60 companies are registered at this address.

All companies at this address →

+55 more

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

Details

Company number
0780.705.884
VAT number
BE 0780.705.884
Registered office
Louizalaan 326 bus 26, 1050 Brussel
Names & denominations
ARS AEQUI
Enterprise type
Rechtspersoon
Legal form
Private limited company
Legal situation
Normale toestand
Start date
20 January 2022
Peppol
Active · Active since 11 Aug 2025
Activities · NACE

Activiteiten van advocaten

Frequently asked questions

What does ARS AEQUI do?
ARS AEQUI is a law firm in Brussel. Private Limited, started on 20 January 2022, 1 establishment.
What is the address of ARS AEQUI?
The registered office of ARS AEQUI is located at Louizalaan 326 box 26, 1050 Brussel.
Is ARS AEQUI still active?
Yes. According to the CBE (16 September 2026) ARS AEQUI is active, legal situation “Normale toestand”, started on 20 January 2022.
Is ARS AEQUI registered on Peppol?
Yes, ARS AEQUI is registered on the Peppol network with ID 0208:0780705884.
What is the enterprise number of ARS AEQUI?
The enterprise number of ARS AEQUI is BE0780705884.
When was ARS AEQUI founded?
ARS AEQUI was founded on 20 January 2022.