What does ArChiS - Société d'architectes do?

ArChiS - Société d'architectes is an architecture firm in Ukkel. Private Limited, started on 21 January 2010, 1 establishment.

What is the address of ArChiS - Société d'architectes?

The registered office of ArChiS - Société d'architectes is located at Karmelietenstraat 67, 1180 Ukkel.

Is ArChiS - Société d'architectes still active?

Yes. According to the CBE (2 October 2026) ArChiS - Société d'architectes is active, legal situation “Normale toestand”, started on 21 January 2010.

Is ArChiS - Société d'architectes registered on Peppol?

Yes, ArChiS - Société d'architectes is registered on the Peppol network with ID 0208:0822474975.

What is the enterprise number of ArChiS - Société d'architectes?

The enterprise number of ArChiS - Société d'architectes is BE0822474975.

When was ArChiS - Société d'architectes founded?

ArChiS - Société d'architectes was founded on 21 January 2010.

Who are the directors of ArChiS - Société d'architectes?

According to the 2025 annual accounts, the directors of ArChiS - Société d'architectes are: Celine Surdiacourt.

Is ArChiS - Société d'architectes a reliable company?

Databakkes does not pass judgement; this is what the sources say: Active according to the CBE since 21 January 2010; 5 annual accounts filed, latest fiscal year 2025; 1 directors known from the annual account.

How much profit did ArChiS - Société d'architectes make in 2025?

ArChiS - Société d'architectes posted a profit after taxes of € 14,275 in financial year 2025.

What is the revenue of ArChiS - Société d'architectes?

As a small company, ArChiS - Société d'architectes is not required to publish revenue in its annual accounts. In financial year 2025, its added value was € 21,696.

ArChiS - Société d'architectes (Private Limited) - Ukkel

Dossier ArChiS - Société d'architectes, printed on 2 October 2026 from databakkes.be/en/0822474975/archis-societe-d-architectes. Sources: CBE, National Bank of Belgium, Belgian Official Gazette.

Financials

Financial year 2025

ArChiS - Société d'architectes from Ukkel, company number BE0822474975, closed financial year 2025 with a result of € 14,275 after tax. For that financial year ArChiS - Société d'architectes recorded a gross margin of € 21,696 and equity of € 103,304. Compared with financial year 2024, the result moved from € 9,535 to € 14,275. Profitable, and profit is growing. 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 August 17, 2026.

What it is worth Growing

€ 103,304

▲ 15% vs 2024

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

Profit Growing

€ 14,275

▲ 50% vs 2024

Profit after tax over the fiscal year.

Cash in the bank

€ 30,127

▼ 64% vs 2024

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

Where the profit goes Pays out

€ 859 paid out

6 % of the profit went to the shareholders, the rest stayed in the company.

People and assets in 2025

Full-time equivalents estimate The annual accounts report no full-time equivalents. A micro company with one active director is usually run by that person; this is an assumption, not a figure from the source.

≈ 1

No payroll staff. One director, so that person most likely runs the business.

Vehicles and equipment

€ 4,188

▲ € 4,184 vs 2024

Book value of vehicles, furniture and equipment.

Debts at end 2025

Bank debt

€ 30

▲ € 28 vs 2024

Loans from banks and other lenders, long and short.

Owed to suppliers

€ 2,529

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

Taxes

€ 10,145

▼ 30% 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)
	2022	2023	2024	2025	Change 2024 → 2025
Gross margin	€ 8,725 Gross margin 2022: € 8,725 First fiscal year in the series	€ 12,851 Gross margin 2023: € 12,851 ▲ 47% vs 2022 (€ 8,725) Favourable step	€ 15,835 Gross margin 2024: € 15,835 ▲ 23% vs 2023 (€ 12,851) Favourable step	€ 21,696 Gross margin 2025: € 21,696 ▲ 37% vs 2024 (€ 15,835) Favourable step	▲ 37%
Profit after taxes	€ 5,750 Profit after taxes 2022: € 5,750 First fiscal year in the series	€ 5,355 Profit after taxes 2023: € 5,355 ▼ 7% vs 2022 (€ 5,750) Unfavourable step	€ 9,535 Profit after taxes 2024: € 9,535 ▲ 78% vs 2023 (€ 5,355) Favourable step	€ 14,275 Profit after taxes 2025: € 14,275 ▲ 50% vs 2024 (€ 9,535) Favourable step	▲ 50%
Equity	€ 76,631 Equity 2022: € 76,631 First fiscal year in the series	€ 81,186 Equity 2023: € 81,186 ▲ 6% vs 2022 (€ 76,631) Favourable step	€ 89,888 Equity 2024: € 89,888 ▲ 11% vs 2023 (€ 81,186) Favourable step	€ 103,304 Equity 2025: € 103,304 ▲ 15% vs 2024 (€ 89,888) Favourable step	▲ 15%
Total debts	€ 63,969 Total debts 2022: € 63,969 First fiscal year in the series	€ 53,433 Total debts 2023: € 53,433 ▼ 16% vs 2022 (€ 63,969) Favourable step	€ 67,791 Total debts 2024: € 67,791 ▲ 27% vs 2023 (€ 53,433) Unfavourable step	€ 58,563 Total debts 2025: € 58,563 ▼ 14% vs 2024 (€ 67,791) Favourable step	▼ 14%
Cash	€ 99,811 Cash 2022: € 99,811 First fiscal year in the series	€ 60,353 Cash 2023: € 60,353 ▼ 40% vs 2022 (€ 99,811) Unfavourable step	€ 83,638 Cash 2024: € 83,638 ▲ 39% vs 2023 (€ 60,353) Favourable step	€ 30,127 Cash 2025: € 30,127 ▼ 64% vs 2024 (€ 83,638) Unfavourable step	▼ 64%
Retained profit	€ 70,431 Retained profit 2022: € 70,431 First fiscal year in the series	€ 74,986 Retained profit 2023: € 74,986 ▲ 6% vs 2022 (€ 70,431) Favourable step	€ 83,688 Retained profit 2024: € 83,688 ▲ 12% vs 2023 (€ 74,986) Favourable step	€ 97,104 Retained profit 2025: € 97,104 ▲ 16% vs 2024 (€ 83,688) Favourable step	▲ 16%
Dividend	€ 800 Dividend 2022: € 800 First fiscal year in the series	€ 800 Dividend 2023: € 800 Unchanged (€ 800) Unchanged	€ 833 Dividend 2024: € 833 ▲ 4% vs 2023 (€ 800) Unchanged	€ 859 Dividend 2025: € 859 ▲ 3% vs 2024 (€ 833) Unchanged	▲ 3%
Bank debt	€ 0 Bank debt 2022: € 0 First fiscal year in the series	€ 5 Bank debt 2023: € 5 Unchanged (€ 0) Unfavourable step	€ 2 Bank debt 2024: € 2 ▼ 57% vs 2023 (€ 5) Favourable step	€ 30 Bank debt 2025: € 30 ▲ € 28 vs 2024 (€ 2) Unfavourable step	▲ € 28
Balance sheet total	€ 140,600 Balance sheet total 2022: € 140,600 First fiscal year in the series	€ 134,619 Balance sheet total 2023: € 134,619 ▼ 4% vs 2022 (€ 140,600) Unchanged	€ 157,678 Balance sheet total 2024: € 157,678 ▲ 17% vs 2023 (€ 134,619) Unchanged	€ 161,867 Balance sheet total 2025: € 161,867 ▲ 3% vs 2024 (€ 157,678) Unchanged	▲ 3%

Key figures of ArChiS - Société 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 31 July 2027.

What happened to ArChiS - Société d'architectes?

What happened at ArChiS - Société d'architectes in recent years, according to the Belgian Official Gazette, the CBE and the National Bank:

Aug 17, 2026 New annual accounts for financial year 2025: profit of € 14,275 (▲ 50% vs 2024). filed late Source: NBB ↗
2023 Celine Surdiacourt became a director. NBB
Jan 21, 2010 New establishment in Ukkel. KBO
Jan 21, 2010 Start of the company according to the CBE. KBO

In short

From € 5,750 profit in 2022 to € 14,275 profit in 2025.

Paid € 14,355 in corporate taxes since 2022.

Best year ever: 2025, with € 14,275 profit.

Paid out € 3,292 in dividends to the owners in total.

Original PDFs at the National Bank ↗

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De Lijn 8 June 2026 New annual account 2025

filed on 8 June 2026

What was left

€ 20 k ▼ 91%
Money in the bank

€ 178 k ▼ 98%

Open the dossier →
NMBS 8 June 2026 New annual account 2025 What was left ▼ 80%
bpost 18 May 2026 New annual account 2025 What was left from loss to profit

Real filings at the National Bank

Management

Celine Surdiacourt

ArChiS - Société d'architectes

Behind ArChiS - Société d'architectes is Celine Surdiacourt.

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Directors

According to the 2025 annual accounts

Celine Surdiacourt

Director

since 2023

Establishments

Establishment units

Physical locations of this company

Registered office

Karmelietenstraat 67

1180 Ukkel

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 →

Association des copropriétaires à Uccle, rue des Carmélites, 67

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

Details

Company number: 0822.474.975
VAT number: BE 0822.474.975
Registered office: Karmelietenstraat 67, 1180 Ukkel
Names & denominations: ArChiS - Société d'architectes
Enterprise type: Rechtspersoon
Legal form: Private limited company
Legal situation: Normale toestand
Start date: 21 January 2010
Peppol: Active · Active since 18 Dec 2025
Activities · NACE: Activiteiten van bouwarchitecten

View on CBE Public ↗ Annual accounts (NBB) ↗