What does ALTSTADT office for architecture BV do?

ALTSTADT office for architecture BV is an architecture firm in Sint-Joost-ten-Node. Private Limited, started on 5 March 2021, 1 establishment.

What is the address of ALTSTADT office for architecture BV?

The registered office of ALTSTADT office for architecture BV is located at Kunstlaan 1 box 7, 1210 Sint-Joost-ten-Node.

Is ALTSTADT office for architecture BV still active?

Yes. According to the CBE (16 September 2026) ALTSTADT office for architecture BV is active, legal situation “Normale toestand”, started on 5 March 2021.

Is ALTSTADT office for architecture BV registered on Peppol?

Yes, ALTSTADT office for architecture BV is registered on the Peppol network with ID 0208:0764687325.

What is the enterprise number of ALTSTADT office for architecture BV?

The enterprise number of ALTSTADT office for architecture BV is BE0764687325.

When was ALTSTADT office for architecture BV founded?

ALTSTADT office for architecture BV was founded on 5 March 2021.

Who are the directors of ALTSTADT office for architecture BV?

According to the 2025 annual accounts, the directors of ALTSTADT office for architecture BV are: Jan de Moffarts, Steven Bosmans.

Is ALTSTADT office for architecture BV a reliable company?

Databakkes does not pass judgement; this is what the sources say: Active according to the CBE since 5 March 2021; 5 annual accounts filed, latest fiscal year 2025; 2 directors known from the annual account.

How much profit did ALTSTADT office for architecture BV make in 2025?

ALTSTADT office for architecture BV posted a profit after taxes of € 85,045 in financial year 2025.

What is the revenue of ALTSTADT office for architecture BV?

As a small company, ALTSTADT office for architecture BV is not required to publish revenue in its annual accounts. In financial year 2025, its added value was € 159,644.

Does ALTSTADT office for architecture BV have a website?

Yes, ALTSTADT office for architecture BV has a website at altstadt.brussels.

ALTSTADT office for architecture BV (Private Limited)

Dossier ALTSTADT office for architecture BV, printed on 16 September 2026 from databakkes.be/en/0764687325/altstadt-office-for-architecture-bv. Sources: CBE, National Bank of Belgium, Belgian Official Gazette.

Warning lights

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

Tight liquidity NBB

Cash and receivables cover 49 % of short-term debt in 2025; threshold 65 %.
Busy address KBO

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

Financials

Financial year 2025

ALTSTADT office for architecture BV from Sint-Joost-ten-Node, company number BE0764687325, closed financial year 2025 with a result of € 85,045 after tax. For that financial year ALTSTADT office for architecture BV recorded a gross margin of € 159,644 and equity of € 45,188. Compared with financial year 2024, the result moved from € 86,355 to € 85,045. The company is profitable. The buffer is growing. High debts against a small own buffer. The most recent annual accounts were filed with the National Bank of Belgium on July 29, 2026.

What it is worth Growing

€ 45,188

▲ 50% vs 2024

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

Profit Healthy

€ 85,045

▼ 2% vs 2024

Profit after tax over the fiscal year.

Cash in the bank

€ 0

▼ 100% vs 2024

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

Where the profit goes Pays out

€ 70,000 paid out

82 % of the profit went to the shareholders, the rest stayed in the company.

People and assets in 2025

Wage cost

€ 6,071

▲ 18% 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

€ 22,027

▼ 13% vs 2024

Book value of vehicles, furniture and equipment.

Debts at end 2025

Bank debt ≈ 13 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.

€ 452,040

▼ 17% vs 2024

€ 32,701 is repaid this year. At this pace the long-term loan is gone in ≈ 13 years.

Owed to suppliers

€ 87,978

▼ 40% vs 2024

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

Taxes

€ 24,253

▲ 29% 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	€ 37,765 Gross margin 2022: € 37,765 First fiscal year in the series	€ 67,962 Gross margin 2023: € 67,962 ▲ 80% vs 2022 (€ 37,765) Favourable step	€ 172,866 Gross margin 2024: € 172,866 ▲ 154% vs 2023 (€ 67,962) Favourable step	€ 159,644 Gross margin 2025: € 159,644 ▼ 8% vs 2024 (€ 172,866) Unfavourable step	▼ 8%
Profit after taxes	€ 4,583 Profit after taxes 2022: € 4,583 First fiscal year in the series	€ 423 Profit after taxes 2023: € 423 ▼ 91% vs 2022 (€ 4,583) Unfavourable step	€ 86,355 Profit after taxes 2024: € 86,355 ▲ € 85,932 vs 2023 (€ 423) Favourable step	€ 85,045 Profit after taxes 2025: € 85,045 ▼ 2% vs 2024 (€ 86,355) Unfavourable step	▼ 2%
Equity	€ 13,365 Equity 2022: € 13,365 First fiscal year in the series	€ 13,788 Equity 2023: € 13,788 ▲ 3% vs 2022 (€ 13,365) Favourable step	€ 30,143 Equity 2024: € 30,143 ▲ 119% vs 2023 (€ 13,788) Favourable step	€ 45,188 Equity 2025: € 45,188 ▲ 50% vs 2024 (€ 30,143) Favourable step	▲ 50%
Total debts	€ 697,228 Total debts 2022: € 697,228 First fiscal year in the series	€ 693,836 Total debts 2023: € 693,836 Unchanged (€ 697,228) Favourable step	€ 783,241 Total debts 2024: € 783,241 ▲ 13% vs 2023 (€ 693,836) Unfavourable step	€ 635,651 Total debts 2025: € 635,651 ▼ 19% vs 2024 (€ 783,241) Favourable step	▼ 19%
Cash	€ 7,208 Cash 2022: € 7,208 First fiscal year in the series	-	€ 30,472 Cash 2024: € 30,472 First fiscal year in the series	€ 0 Cash 2025: € 0 ▼ 100% vs 2024 (€ 30,472) Unfavourable step	▼ 100%
Land & buildings	€ 529,224 Land & buildings 2022: € 529,224 First fiscal year in the series	€ 532,027 Land & buildings 2023: € 532,027 ▲ 1% vs 2022 (€ 529,224) Unchanged	€ 503,290 Land & buildings 2024: € 503,290 ▼ 5% vs 2023 (€ 532,027) Unchanged	€ 486,178 Land & buildings 2025: € 486,178 ▼ 3% vs 2024 (€ 503,290) Unchanged	▼ 3%
Retained profit	€ 10,365 Retained profit 2022: € 10,365 First fiscal year in the series	€ 10,788 Retained profit 2023: € 10,788 ▲ 4% vs 2022 (€ 10,365) Favourable step	€ 27,143 Retained profit 2024: € 27,143 ▲ 152% vs 2023 (€ 10,788) Favourable step	€ 42,188 Retained profit 2025: € 42,188 ▲ 55% vs 2024 (€ 27,143) Favourable step	▲ 55%
Dividend	€ 0 Dividend 2022: € 0 First fiscal year in the series	€ 0 Dividend 2023: € 0 Unchanged (€ 0) Unchanged	€ 70,000 Dividend 2024: € 70,000 Unchanged (€ 0) Unchanged	€ 70,000 Dividend 2025: € 70,000 Unchanged (€ 70,000) Unchanged
Bank debt	€ 582,260 Bank debt 2022: € 582,260 First fiscal year in the series	€ 526,760 Bank debt 2023: € 526,760 ▼ 10% vs 2022 (€ 582,260) Favourable step	€ 547,082 Bank debt 2024: € 547,082 ▲ 4% vs 2023 (€ 526,760) Unfavourable step	€ 452,040 Bank debt 2025: € 452,040 ▼ 17% vs 2024 (€ 547,082) Favourable step	▼ 17%
Balance sheet total	€ 710,592 Balance sheet total 2022: € 710,592 First fiscal year in the series	€ 707,624 Balance sheet total 2023: € 707,624 Unchanged (€ 710,592) Unchanged	€ 813,384 Balance sheet total 2024: € 813,384 ▲ 15% vs 2023 (€ 707,624) Unchanged	€ 680,839 Balance sheet total 2025: € 680,839 ▼ 16% vs 2024 (€ 813,384) Unchanged	▼ 16%

Key figures of ALTSTADT office for architecture BV, 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 ALTSTADT office for architecture BV?

What happened at ALTSTADT office for architecture BV in recent years, according to the Belgian Official Gazette, the CBE and the National Bank:

Jul 29, 2026 New annual accounts for financial year 2025: profit of € 85,045 (▼ 2% vs 2024). Source: NBB ↗
2026 Jan de Moffarts became a director. NBB
Mar 5, 2021 New establishment in Brussel. KBO
Mar 5, 2021 Start of the company according to the CBE. KBO
2021 Steven Bosmans became a director. NBB

In short

From € 4,583 profit in 2022 to € 85,045 profit in 2025.

Paid € 15,934 in corporate taxes since 2022.

Best year ever: 2024, with € 86,355 profit.

Paid out € 140,000 in dividends to the owners in total.

Original PDFs at the National Bank ↗

A new publication or filing at ALTSTADT office for architecture BV? We notify you, reason included.

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My folder 3 companies

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

Jan de Moffarts Steven Bosmans

Hortus Conclusus

ALTSTADT office for architecture BV

Behind ALTSTADT office for architecture BV are Jan de Moffarts and Steven Bosmans. Jan de Moffarts is also behind Hortus Conclusus.

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Directors

According to the 2025 annual accounts

Jan de Moffarts

Director

Also active at: Hortus Conclusus

since 2026

Steven Bosmans

Director

since 2021

Establishments

Establishment units

Physical locations of this company

Registered office

Kunstlaan 1 box 7

1210 Sint-Joost-ten-Node

2.315.330.612

Emile Bockstaellaan 19

1020 Brussel

Active since 5 March 2021

Who else lives here?

A building full of entrepreneurs or one very busy letterbox? Another 17 companies are registered at this address.

All companies at this address →

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

Website

HTTPS altstadt.brussels

About

Technologies

Slick

Hosting & Email

Email provider

Google Workspace

Hosting

AMAZON-02 - Amazon.com, Inc., US

Domain

altstadt.brussels

Registered

2020-03-10

Registrar

One.com A/S

Expires

2027-03-10

Website info

HTTPS Ja

Indexable pages 71

Languages EN

Features

Security

✓ HTTPS

✓ SPF

✓ DMARC

Network

✓ Load balancing

Details

Company number: 0764.687.325
VAT number: BE 0764.687.325
Registered office: Kunstlaan 1 bus 7, 1210 Sint-Joost-ten-Node
Names & denominations: ALTSTADT office for architecture BV
Enterprise type: Rechtspersoon
Legal form: Private limited company
Legal situation: Normale toestand
Start date: 5 March 2021
Peppol: Active · Active since 11 Apr 2024
Contact: altstadt.brussels
Activities · NACE: Activiteiten van bouwarchitecten

View on CBE Public ↗ Annual accounts (NBB) ↗