ATELIER D'ARCHITECTURE GAUTHIER DONNAY - SOCIETE CIVILE D'ARCHITECTES

Q: What is the address of ATELIER D'ARCHITECTURE GAUTHIER DONNAY - SOCIETE CIVILE D'ARCHITECTES?

The registered office of ATELIER D'ARCHITECTURE GAUTHIER DONNAY - SOCIETE CIVILE D'ARCHITECTES is located at Rue du 20 Août 1914, LGL. 8, 6840 Neufchâteau.

Q: Is ATELIER D'ARCHITECTURE GAUTHIER DONNAY - SOCIETE CIVILE D'ARCHITECTES still active?

Yes. According to the CBE (31 October 2026) ATELIER D'ARCHITECTURE GAUTHIER DONNAY - SOCIETE CIVILE D'ARCHITECTES is active, legal situation “Normale toestand”, started on 19 January 2010.

Q: Is ATELIER D'ARCHITECTURE GAUTHIER DONNAY - SOCIETE CIVILE D'ARCHITECTES registered on Peppol?

Yes, ATELIER D'ARCHITECTURE GAUTHIER DONNAY - SOCIETE CIVILE D'ARCHITECTES is registered on the Peppol network with ID 0208:0822392922.

Q: What is the enterprise number of ATELIER D'ARCHITECTURE GAUTHIER DONNAY - SOCIETE CIVILE D'ARCHITECTES?

The enterprise number of ATELIER D'ARCHITECTURE GAUTHIER DONNAY - SOCIETE CIVILE D'ARCHITECTES is BE0822392922.

Q: Who are the directors of ATELIER D'ARCHITECTURE GAUTHIER DONNAY - SOCIETE CIVILE D'ARCHITECTES?

According to the 2025 annual accounts, the directors of ATELIER D'ARCHITECTURE GAUTHIER DONNAY - SOCIETE CIVILE D'ARCHITECTES are: Aurélien LEMAIRE, Gauthier DONNAY.

Q: Is ATELIER D'ARCHITECTURE GAUTHIER DONNAY - SOCIETE CIVILE D'ARCHITECTES a reliable company?

Databakkes does not pass judgement; this is what the sources say: Active according to the CBE since 19 January 2010; 4 annual accounts filed, latest fiscal year 2025; 2 directors known from the annual account.

Dossier ATELIER D'ARCHITECTURE GAUTHIER DONNAY - SOCIETE CIVILE D'ARCHITECTES, printed on 1 November 2026 from databakkes.be/en/0822392922/atelier-d-architecture-gauthier-donnay-societe-civile-d-architectes. Sources: CBE, National Bank of Belgium, Belgian Official Gazette.

Financials

Financial year 2025

ATELIER D'ARCHITECTURE GAUTHIER DONNAY - SOCIETE CIVILE D'ARCHITECTES from Neufchâteau, company number BE0822392922, closed financial year 2025 with a result of € 187,645 after tax. For that financial year ATELIER D'ARCHITECTURE GAUTHIER DONNAY - SOCIETE CIVILE D'ARCHITECTES recorded a gross margin of € 334,562 and equity of € 847,240. Compared with financial year 2024, the result moved from € 214,772 to € 187,645. 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 December 18, 2025.

What it is worth Growing

€ 847,240

▲ 14% vs 2024

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

Profit Healthy

€ 187,645

▼ 13% vs 2024

Profit after tax over the fiscal year.

Cash in the bank

€ 832,879

▲ 11% vs 2024

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

Where the profit goes Pays out

€ 81,029 paid out

43 % of the profit went to the shareholders, the rest stayed in the company.

People and assets in 2025

Wage cost

€ 40,384

▲ € 37,761 vs 2024

Payroll staff only. What the director pays themselves is already netted into the gross margin and is not shown separately in the accounts.

Vehicles and equipment

€ 24,217

▲ 5% 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

€ 9,986

▲ 78% vs 2024

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

Taxes and wages

€ 27,721

▲ € 22,518 vs 2024

Taxes, VAT and social contributions still to pay.

Key figures per fiscal year Download key figures (CSV)
	2022	2023	2024	2025	Change 2024 → 2025
Gross margin	€ 188,823 Gross margin 2022: € 188,823 First fiscal year in the series	€ 316,974 Gross margin 2023: € 316,974 ▲ 68% vs 2022 (€ 188,823) Favourable step	€ 334,499 Gross margin 2024: € 334,499 ▲ 6% vs 2023 (€ 316,974) Favourable step	€ 334,562 Gross margin 2025: € 334,562 Unchanged (€ 334,499) Favourable step
Profit after taxes	€ 116,364 Profit after taxes 2022: € 116,364 First fiscal year in the series	€ 202,092 Profit after taxes 2023: € 202,092 ▲ 74% vs 2022 (€ 116,364) Favourable step	€ 214,772 Profit after taxes 2024: € 214,772 ▲ 6% vs 2023 (€ 202,092) Favourable step	€ 187,645 Profit after taxes 2025: € 187,645 ▼ 13% vs 2024 (€ 214,772) Unfavourable step	▼ 13%
Equity	€ 411,454 Equity 2022: € 411,454 First fiscal year in the series	€ 573,910 Equity 2023: € 573,910 ▲ 39% vs 2022 (€ 411,454) Favourable step	€ 740,624 Equity 2024: € 740,624 ▲ 29% vs 2023 (€ 573,910) Favourable step	€ 847,240 Equity 2025: € 847,240 ▲ 14% vs 2024 (€ 740,624) Favourable step	▲ 14%
Total debts	€ 94,514 Total debts 2022: € 94,514 First fiscal year in the series	€ 87,033 Total debts 2023: € 87,033 ▼ 8% vs 2022 (€ 94,514) Favourable step	€ 97,481 Total debts 2024: € 97,481 ▲ 12% vs 2023 (€ 87,033) Unfavourable step	€ 168,368 Total debts 2025: € 168,368 ▲ 73% vs 2024 (€ 97,481) Unfavourable step	▲ 73%
Cash	€ 433,986 Cash 2022: € 433,986 First fiscal year in the series	€ 601,667 Cash 2023: € 601,667 ▲ 39% vs 2022 (€ 433,986) Favourable step	€ 751,481 Cash 2024: € 751,481 ▲ 25% vs 2023 (€ 601,667) Favourable step	€ 832,879 Cash 2025: € 832,879 ▲ 11% vs 2024 (€ 751,481) Favourable step	▲ 11%
Retained profit	€ 392,854 Retained profit 2022: € 392,854 First fiscal year in the series	€ 555,310 Retained profit 2023: € 555,310 ▲ 41% vs 2022 (€ 392,854) Favourable step	€ 720,164 Retained profit 2024: € 720,164 ▲ 30% vs 2023 (€ 555,310) Favourable step	€ 828,640 Retained profit 2025: € 828,640 ▲ 15% vs 2024 (€ 720,164) Favourable step	▲ 15%
Dividend	€ 37,721 Dividend 2022: € 37,721 First fiscal year in the series	€ 39,635 Dividend 2023: € 39,635 ▲ 5% vs 2022 (€ 37,721) Unchanged	€ 48,059 Dividend 2024: € 48,059 ▲ 21% vs 2023 (€ 39,635) Unchanged	€ 81,029 Dividend 2025: € 81,029 ▲ 69% vs 2024 (€ 48,059) Unchanged	▲ 69%
Balance sheet total	€ 505,968 Balance sheet total 2022: € 505,968 First fiscal year in the series	€ 660,944 Balance sheet total 2023: € 660,944 ▲ 31% vs 2022 (€ 505,968) Unchanged	€ 838,105 Balance sheet total 2024: € 838,105 ▲ 27% vs 2023 (€ 660,944) Unchanged	€ 1,015,608 Balance sheet total 2025: € 1,015,608 ▲ 21% vs 2024 (€ 838,105) Unchanged	▲ 21%

Key figures of ATELIER D'ARCHITECTURE GAUTHIER DONNAY - SOCIETE CIVILE D'ARCHITECTES, fiscal years 2022 to 2025, from the annual accounts filed with the National Bank of Belgium.Next annual account (fiscal year 2026) expected before 30 January 2027.

What happened to ATELIER D'ARCHITECTURE GAUTHIER DONNAY - SOCIETE CIVILE D'ARCHITECTES?

What happened at ATELIER D'ARCHITECTURE GAUTHIER DONNAY - SOCIETE CIVILE D'ARCHITECTES in recent years, according to the Belgian Official Gazette, the CBE and the National Bank:

Dec 18, 2025 New annual accounts for financial year 2025: profit of € 187,645 (▼ 13% vs 2024). Source: NBB ↗
2019 Aurélien LEMAIRE became a director. NBB
Jan 19, 2010 Start of the company according to the CBE. KBO
Jan 15, 2010 New establishment in Neufchâteau. KBO
2010 Gauthier DONNAY became a director. NBB

In short

From € 116,364 profit in 2022 to € 187,645 profit in 2025.

Paid € 345,429 in corporate taxes since 2022.

Best year ever: 2024, with € 214,772 profit.

Paid out € 206,443 in dividends to the owners in total.

Original PDFs at the National Bank ↗

Management

Aurélien LEMAIRE Gauthier DONNAY

ATELIER D'ARCHITECTURE GAUTHIER DONNAY - SOCIETE CIVILE D'ARCHITECTES

Behind ATELIER D'ARCHITECTURE GAUTHIER DONNAY - SOCIETE CIVILE D'ARCHITECTES are Aurélien LEMAIRE and Gauthier DONNAY.

Directors

According to the 2025 annual accounts

Aurélien LEMAIRE

Manager

since 2019

Gauthier DONNAY

Manager

since 2010

Establishments

Establishment units

Physical locations of this company

Registered office

Rue du 20 Août 1914, LGL. 8

6840 Neufchâteau

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

Website

HTTPS gauthier-donnay.be

Canonical: https://www.gauthier-donnay.be/

Technologies

ApacheCloudflare CDNJSFont AwesomeGoogle FontsGoogle MapsOwl CarouselPHPWordPressYoast SEOjQuery

Hosting & Email

Email provider

Microsoft 365

Hosting

INFOMANIAK-AS, CH

Website info

HTTPS Ja

Languages FR

Features

Security

✓ HTTPS

✓ SPF

✗ DMARC

Network

✓ IPv6

Details

Company number: 0822.392.922
VAT number: BE 0822.392.922
Registered office: Rue du 20 Août 1914, LGL. 8, 6840 Neufchâteau
Names & denominations: ATELIER D'ARCHITECTURE GAUTHIER DONNAY - SOCIETE CIVILE D'ARCHITECTES
Enterprise type: Rechtspersoon
Legal form: Private limited company
Legal situation: Normale toestand
Start date: 19 January 2010
Peppol: Active · Active since 28 Aug 2025
Contact: gauthier-donnay.be
Activities · NACE: Activiteiten van bouwarchitecten

View on CBE Public ↗ Annual accounts (NBB) ↗

ATELIER D'ARCHITECTURE GAUTHIER DONNAY - SOCIETE CIVILE D'ARCHITECTES

Financials

What happened to ATELIER D'ARCHITECTURE GAUTHIER DONNAY - SOCIETE CIVILE D'ARCHITECTES?

Management

Directors

Establishments

Establishment units

Website

Technologies

Hosting & Email

Website info

Features

Security

Network

Details

Frequently asked questions