Active · per the CBE, 28 September 2026

La Ligne Claire – Atelier d’Architecture

BE0790888213

Rechtspersoon Private limited company 1 establishment

La Ligne Claire – Atelier d’Architecture is an architecture firm in Gembloux. Private Limited, started on 16 September 2022, 1 establishment.

Chaussée de Tirlemont, Sauv. 236, 5030 Gembloux

Behind the company: Stéphane Casteels, David Clesse.

Active for

4 year

Financials

Financial year 2025

La Ligne Claire – Atelier d’Architecture from Gembloux, company number BE0790888213, closed financial year 2025 with a result of € -35,435 after tax. For that financial year La Ligne Claire – Atelier d’Architecture recorded a gross margin of € 32,729 and equity of € 8,168. Compared with financial year 2024, the result moved from € 24,166 to € -35,435. The company made a loss. The buffer shrank hard: equity is 81 % below last year. High debts against a small own buffer. The most recent annual accounts were filed with the National Bank of Belgium on June 19, 2026.

What it is worth Shrank hard

€ 8,168

▼ 81% vs 2024

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

Loss Caution

€ -35,435

▼ still € 24,166 profit in 2024

Profit after tax over the fiscal year.

Cash in the bank

€ 56,613

▲ 32% vs 2024

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

Where the profit goes Caution

Loss, nothing to pay out

Reserves fell to € 3,168.

People and assets in 2025

Vehicles and equipment

€ 1,793

▼ 81% 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

€ 2,185

▲ 236% vs 2024

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

Taxes and wages

€ 11,077

▲ 57% vs 2024

Taxes, VAT and social contributions still to pay.

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Key figures per fiscal year Download key figures (CSV)
202320242025Change 2024 → 2025
Gross margin € 36,456 € 45,277 € 32,729 ▼ 28%
Profit after taxes € 17,821 € 24,166 € -35,435 ▼ € 59,601
Equity € 21,155 € 43,603 € 8,168 ▼ 81%
Total debts € 31,545 € 18,115 € 71,988 ▲ 297%
Cash € 15,764 € 42,909 € 56,613 ▲ 32%
Retained profit € 16,155 € 38,603 € 3,168 ▼ 92%
Dividend € 1,666 € 1,718 € 0 ▼ 100%
Balance sheet total € 52,700 € 61,718 € 80,156 ▲ 30%

Key figures of La Ligne Claire – Atelier d’Architecture, fiscal years 2023 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 La Ligne Claire – Atelier d’Architecture?

What happened at La Ligne Claire – Atelier d’Architecture in recent years, according to the Belgian Official Gazette, the CBE and the National Bank:

  • New annual accounts for financial year 2025: loss of € 35,435 (▼ € 59,601 vs 2024). Source: NBB ↗
  • New establishment in Gembloux. KBO
  • Stéphane Casteels became a director. NBB
  • David Clesse became a director. NBB
  • Start of the company according to the CBE. KBO

In short

From € 17,821 profit in 2023 to € 35,435 loss in 2025.

Paid € 20,644 in corporate taxes since 2023.

Best year ever: 2024, with € 24,166 profit.

Paid out € 3,384 in dividends to the owners in total.

Management

Stéphane Casteels David Clesse
La Ligne Claire – Atelier d’Architecture

Behind La Ligne Claire – Atelier d’Architecture are Stéphane Casteels and David Clesse.

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Directors

According to the 2025 annual accounts

Stéphane Casteels

Director

since 2022

David Clesse

Director

since 2022

Establishments

Establishment units

Physical locations of this company

Registered office

Chaussée de Tirlemont, Sauv. 236

5030 Gembloux

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

Details

Company number
0790.888.213
VAT number
BE 0790.888.213
Registered office
Chaussée de Tirlemont, Sauv. 236, 5030 Gembloux
Names & denominations
La Ligne Claire – Atelier d’Architecture
Enterprise type
Rechtspersoon
Legal form
Private limited company
Legal situation
Normale toestand
Start date
16 September 2022
Peppol
Active · Active since 12 Sept 2025
Activities · NACE

Activiteiten van bouwarchitecten

Frequently asked questions

What does La Ligne Claire – Atelier d’Architecture do?
La Ligne Claire – Atelier d’Architecture is an architecture firm in Gembloux. Private Limited, started on 16 September 2022, 1 establishment.
What is the address of La Ligne Claire – Atelier d’Architecture?
The registered office of La Ligne Claire – Atelier d’Architecture is located at Chaussée de Tirlemont, Sauv. 236, 5030 Gembloux.
Is La Ligne Claire – Atelier d’Architecture still active?
Yes. According to the CBE (28 September 2026) La Ligne Claire – Atelier d’Architecture is active, legal situation “Normale toestand”, started on 16 September 2022.
Is La Ligne Claire – Atelier d’Architecture registered on Peppol?
Yes, La Ligne Claire – Atelier d’Architecture is registered on the Peppol network with ID 0208:0790888213.
What is the enterprise number of La Ligne Claire – Atelier d’Architecture?
The enterprise number of La Ligne Claire – Atelier d’Architecture is BE0790888213.
When was La Ligne Claire – Atelier d’Architecture founded?
La Ligne Claire – Atelier d’Architecture was founded on 16 September 2022.