What does ARCHITECTES 3 DEVELOPMENT do?

ARCHITECTES 3 DEVELOPMENT is an architecture firm in Brussel. Private Limited, started on 8 December 2008, 1 establishment.

What is the address of ARCHITECTES 3 DEVELOPMENT?

The registered office of ARCHITECTES 3 DEVELOPMENT is located at Franklin Rooseveltlaan 242, 1050 Brussel.

Is ARCHITECTES 3 DEVELOPMENT still active?

Yes. According to the CBE (31 October 2026) ARCHITECTES 3 DEVELOPMENT is active, legal situation “Normale toestand”, started on 8 December 2008.

Is ARCHITECTES 3 DEVELOPMENT registered on Peppol?

Yes, ARCHITECTES 3 DEVELOPMENT is registered on the Peppol network with ID 0208:0808240919.

What is the enterprise number of ARCHITECTES 3 DEVELOPMENT?

The enterprise number of ARCHITECTES 3 DEVELOPMENT is BE0808240919.

When was ARCHITECTES 3 DEVELOPMENT founded?

ARCHITECTES 3 DEVELOPMENT was founded on 8 December 2008.

Who are the directors of ARCHITECTES 3 DEVELOPMENT?

According to the 2025 annual accounts, the directors of ARCHITECTES 3 DEVELOPMENT are: Christophe LEGRAND, Raphaelle JONCKHEERE.

Is ARCHITECTES 3 DEVELOPMENT a reliable company?

Databakkes does not pass judgement; this is what the sources say: Active according to the CBE since 8 December 2008; 5 annual accounts filed, latest fiscal year 2025; 2 directors known from the annual account.

How much profit did ARCHITECTES 3 DEVELOPMENT make in 2025?

ARCHITECTES 3 DEVELOPMENT posted a profit after taxes of € 81,461 in financial year 2025.

What is the revenue of ARCHITECTES 3 DEVELOPMENT?

As a small company, ARCHITECTES 3 DEVELOPMENT is not required to publish revenue in its annual accounts. In financial year 2025, its added value was € 256,824.

Does ARCHITECTES 3 DEVELOPMENT have a website?

Yes, ARCHITECTES 3 DEVELOPMENT has a website at a3development.be.

ARCHITECTES 3 DEVELOPMENT (Private Limited) - Brussel

Dossier ARCHITECTES 3 DEVELOPMENT, printed on 1 November 2026 from databakkes.be/en/0808240919/architectes-3-development. Sources: CBE, National Bank of Belgium, Belgian Official Gazette.

Financials

Financial year 2025

ARCHITECTES 3 DEVELOPMENT from Brussel, company number BE0808240919, closed financial year 2025 with a result of € 81,461 after tax. For that financial year ARCHITECTES 3 DEVELOPMENT recorded a gross margin of € 256,824 and equity of € 268,093. Compared with financial year 2024, the result moved from € -359 to € 81,461. Profitable, and profit is growing. The buffer is growing. Debts are under control. The most recent annual accounts were filed with the National Bank of Belgium on August 21, 2026.

What it is worth Growing

€ 268,093

▲ 44% vs 2024

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

Profit Growing

€ 81,461

▲ still € 359 loss in 2024

Profit after tax over the fiscal year.

Cash in the bank

€ 129,509

▲ 117% 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 € 261,893.

People and assets in 2025

Vehicles and equipment

€ 47,956

Book value of vehicles, furniture and equipment.

Debts at end 2025

Bank debt ≈ 10 years to go The accounts give the long-term loan and the part due within the year. The remainder divided by that part is the number of years at an equal pace; a new loan or early repayment changes it.

€ 667,338

▼ 10% vs 2024

€ 64,102 is repaid this year. At this pace the long-term loan is gone in ≈ 10 years.

Owed to suppliers

€ 44,252

▼ 10% vs 2024

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

Taxes

€ 4,355

▼ 43% vs 2024

Corporate tax and VAT still to pay. No wage debt: nothing outstanding to staff or social security.

Key figures per fiscal year Download key figures (CSV)
	2022	2023	2024	2025	Change 2024 → 2025
Gross margin	€ 132,384 Gross margin 2022: € 132,384 First fiscal year in the series	€ 151,289 Gross margin 2023: € 151,289 ▲ 14% vs 2022 (€ 132,384) Favourable step	€ 149,002 Gross margin 2024: € 149,002 ▼ 2% vs 2023 (€ 151,289) Unfavourable step	€ 256,824 Gross margin 2025: € 256,824 ▲ 72% vs 2024 (€ 149,002) Favourable step	▲ 72%
Profit after taxes	€ -27,511 Profit after taxes 2022: € -27,511 First fiscal year in the series	€ -3,723 Profit after taxes 2023: € -3,723 ▲ € 23,789 vs 2022 (€ -27,511) Favourable step	€ -359 Profit after taxes 2024: € -359 ▲ € 3,364 vs 2023 (€ -3,723) Favourable step	€ 81,461 Profit after taxes 2025: € 81,461 ▲ € 81,821 vs 2024 (€ -359) Favourable step	▲ € 81,821
Equity	€ 190,713 Equity 2022: € 190,713 First fiscal year in the series	€ 186,991 Equity 2023: € 186,991 ▼ 2% vs 2022 (€ 190,713) Unfavourable step	€ 186,631 Equity 2024: € 186,631 Unchanged (€ 186,991) Unfavourable step	€ 268,093 Equity 2025: € 268,093 ▲ 44% vs 2024 (€ 186,631) Favourable step	▲ 44%
Total debts	€ 868,991 Total debts 2022: € 868,991 First fiscal year in the series	€ 862,868 Total debts 2023: € 862,868 ▼ 1% vs 2022 (€ 868,991) Favourable step	€ 820,052 Total debts 2024: € 820,052 ▼ 5% vs 2023 (€ 862,868) Favourable step	€ 715,945 Total debts 2025: € 715,945 ▼ 13% vs 2024 (€ 820,052) Favourable step	▼ 13%
Cash	€ 63,983 Cash 2022: € 63,983 First fiscal year in the series	€ 36,567 Cash 2023: € 36,567 ▼ 43% vs 2022 (€ 63,983) Unfavourable step	€ 59,575 Cash 2024: € 59,575 ▲ 63% vs 2023 (€ 36,567) Favourable step	€ 129,509 Cash 2025: € 129,509 ▲ 117% vs 2024 (€ 59,575) Favourable step	▲ 117%
Land & buildings	€ 731,779 Land & buildings 2022: € 731,779 First fiscal year in the series	€ 697,067 Land & buildings 2023: € 697,067 ▼ 5% vs 2022 (€ 731,779) Unchanged	€ 671,954 Land & buildings 2024: € 671,954 ▼ 4% vs 2023 (€ 697,067) Unchanged	€ 646,841 Land & buildings 2025: € 646,841 ▼ 4% vs 2024 (€ 671,954) Unchanged	▼ 4%
Retained profit	€ 184,513 Retained profit 2022: € 184,513 First fiscal year in the series	€ 180,791 Retained profit 2023: € 180,791 ▼ 2% vs 2022 (€ 184,513) Unfavourable step	€ 180,431 Retained profit 2024: € 180,431 Unchanged (€ 180,791) Unfavourable step	€ 261,893 Retained profit 2025: € 261,893 ▲ 45% vs 2024 (€ 180,431) Favourable step	▲ 45%
Bank debt	€ 833,561 Bank debt 2022: € 833,561 First fiscal year in the series	€ 802,331 Bank debt 2023: € 802,331 ▼ 4% vs 2022 (€ 833,561) Favourable step	€ 742,673 Bank debt 2024: € 742,673 ▼ 7% vs 2023 (€ 802,331) Favourable step	€ 667,338 Bank debt 2025: € 667,338 ▼ 10% vs 2024 (€ 742,673) Favourable step	▼ 10%
Balance sheet total	€ 1,111,461 Balance sheet total 2022: € 1,111,461 First fiscal year in the series	€ 1,099,946 Balance sheet total 2023: € 1,099,946 ▼ 1% vs 2022 (€ 1,111,461) Unchanged	€ 1,055,100 Balance sheet total 2024: € 1,055,100 ▼ 4% vs 2023 (€ 1,099,946) Unchanged	€ 1,030,785 Balance sheet total 2025: € 1,030,785 ▼ 2% vs 2024 (€ 1,055,100) Unchanged	▼ 2%

Key figures of ARCHITECTES 3 DEVELOPMENT, 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 ARCHITECTES 3 DEVELOPMENT?

What happened at ARCHITECTES 3 DEVELOPMENT in recent years, according to the Belgian Official Gazette, the CBE and the National Bank:

Aug 21, 2026 New annual accounts for financial year 2025: profit of € 81,461. filed late Source: NBB ↗
Dec 8, 2008 New establishment in Brussel. KBO
Dec 8, 2008 Start of the company according to the CBE. KBO

In short

From € 27,512 loss in 2022 to € 81,461 profit in 2025.

Paid € 28,874 in corporate taxes since 2022.

Best year ever: 2025, with € 81,461 profit.

Original PDFs at the National Bank ↗

Management

Christophe LEGRAND Raphaelle JONCKHEERE

A3 FABRICS

ARCHITECTES 3 DEVELOPMENT

Behind ARCHITECTES 3 DEVELOPMENT are Christophe LEGRAND and Raphaelle JONCKHEERE. The same people are also behind A3 FABRICS.

Directors

According to the 2025 annual accounts

Christophe LEGRAND

Director

Also active at: A3 FABRICS

Raphaelle JONCKHEERE

Director

Also active at: A3 FABRICS

Establishments

Establishment units

Physical locations of this company

Registered office

Franklin Rooseveltlaan 242

1050 Brussel

Who else lives here?

A building full of entrepreneurs or one very busy letterbox? Another 7 companies are registered at this address.

All companies at this address →

SG SPORTS CONSULTANCE

StratyPharma

€ 67,544 gross margin · 2025

PLEIAD

€ 58,654 gross margin · 2025

A.C.P. AV FR.ROOSEVELT 242 244 1050 BRUXELLES

A3 FABRICS same network

€ 953 gross margin · 2025

+2 more

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

Website

HTTPS a3development.be

Canonical: https://www.a3development.be/

Technologies

AMPAWS S3BootstrapFont AwesomeGoogle AnalyticsGoogle FontsNginxOpenCartOptinMonsterPHPWPMLWordPressYoast SEOjQuery

Hosting & Email

Email provider

Microsoft 365

Hosting

OVH, FR

DNS

OVH DNS

Website info

HTTPS Ja

Languages EN, FR, NL

Features

Webshop

Security

✓ HTTPS

✓ SPF

✗ DMARC

Details

Company number: 0808.240.919
VAT number: BE 0808.240.919
Registered office: Franklin Rooseveltlaan 242, 1050 Brussel
Names & denominations: ARCHITECTES 3 DEVELOPMENT
Enterprise type: Rechtspersoon
Legal form: Private limited company
Legal situation: Normale toestand
Start date: 8 December 2008
Peppol: Active · Active since 19 May 2026
Contact: a3development.be
Activities · NACE: Activiteiten van bouwarchitecten

View on CBE Public ↗ Annual accounts (NBB) ↗