What does Tectum Architects do?

Tectum Architects is an architecture firm in Sint-Lambrechts-Woluwe. Private Limited, started on 16 March 2015, 1 establishment.

What is the address of Tectum Architects?

The registered office of Tectum Architects is located at Slotlaan 91 box 4, 1200 Sint-Lambrechts-Woluwe.

Is Tectum Architects still active?

Yes. According to the CBE (2 November 2026) Tectum Architects is active, legal situation “Normale toestand”, started on 16 March 2015.

Is Tectum Architects registered on Peppol?

Yes, Tectum Architects is registered on the Peppol network with ID 0208:0603991185.

What is the enterprise number of Tectum Architects?

The enterprise number of Tectum Architects is BE0603991185.

When was Tectum Architects founded?

Tectum Architects was founded on 16 March 2015.

Who are the directors of Tectum Architects?

According to the 2024 annual accounts, the directors of Tectum Architects are: Géry Janssens de Varebeke.

Is Tectum Architects a reliable company?

Databakkes does not pass judgement; this is what the sources say: Active according to the CBE since 16 March 2015; 3 annual accounts filed, latest fiscal year 2024; 1 directors known from the annual account; 2 events from the Belgian Official Gazette processed.

How much profit did Tectum Architects make in 2024?

Tectum Architects recorded a loss after taxes of € 8,855 in financial year 2024.

What is the revenue of Tectum Architects?

As a small company, Tectum Architects is not required to publish revenue in its annual accounts. In financial year 2024, its added value was € 2,362.

Tectum Architects (Private Limited) - Sint-Lambrechts-Woluwe

Dossier Tectum Architects, printed on 3 November 2026 from databakkes.be/en/0603991185/tectum-architects. 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.

Two loss years in a row NBB

Negative result in 2023 and 2024.
Annual account missing NBB

Fiscal year 2025 was expected before 30 January 2026 and has not been filed.

Financials

Financial year 2024

Tectum Architects from Sint-Lambrechts-Woluwe, company number BE0603991185, closed financial year 2024 with a result of € -8,855 after tax. For that financial year Tectum Architects recorded a gross margin of € 2,362 and equity of € 694. Compared with financial year 2023, the result moved from € -21,179 to € -8,855. The company made a loss. The buffer shrank hard: equity is 93 % below last year. High debts against a small own buffer. The most recent annual accounts were filed with the National Bank of Belgium on July 24, 2025.

What it is worth Shrank hard

€ 694

▼ 93% vs 2023

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

Loss Caution

€ -8,855

▲ 58 % less loss than in 2023

Profit after tax over the fiscal year.

Cash in the bank

€ 5,463

▼ 17% vs 2023

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 € -17,906.

People and assets in 2024

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

€ 166

▼ 96% vs 2023

Book value of vehicles, furniture and equipment.

Debts at end 2024

Bank debt

None

No bank loans on the last day of the fiscal year.

Owed to suppliers

€ 3,399

▼ 22% vs 2023

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

Taxes and wages

€ 9,833

▲ 31% vs 2023

Taxes, VAT and social contributions still to pay.

Key figures per fiscal year Download key figures (CSV)
	2022	2023	2024	Change 2023 → 2024
Gross margin	€ 10,167 Gross margin 2022: € 10,167 First fiscal year in the series	€ -15,462 Gross margin 2023: € -15,462 ▼ € 25,630 vs 2022 (€ 10,167) Unfavourable step	€ 2,362 Gross margin 2024: € 2,362 ▲ € 17,824 vs 2023 (€ -15,462) Favourable step	▲ € 17,824
Profit after taxes	€ -3,616 Profit after taxes 2022: € -3,616 First fiscal year in the series	€ -21,179 Profit after taxes 2023: € -21,179 ▼ € 17,562 vs 2022 (€ -3,616) Unfavourable step	€ -8,855 Profit after taxes 2024: € -8,855 ▲ € 12,324 vs 2023 (€ -21,179) Favourable step	▲ € 12,324
Equity	€ 30,728 Equity 2022: € 30,728 First fiscal year in the series	€ 9,549 Equity 2023: € 9,549 ▼ 69% vs 2022 (€ 30,728) Unfavourable step	€ 694 Equity 2024: € 694 ▼ 93% vs 2023 (€ 9,549) Unfavourable step	▼ 93%
Total debts	€ 3,833 Total debts 2022: € 3,833 First fiscal year in the series	€ 12,856 Total debts 2023: € 12,856 ▲ 235% vs 2022 (€ 3,833) Unfavourable step	€ 14,231 Total debts 2024: € 14,231 ▲ 11% vs 2023 (€ 12,856) Unfavourable step	▲ 11%
Cash	€ 9,155 Cash 2022: € 9,155 First fiscal year in the series	€ 6,592 Cash 2023: € 6,592 ▼ 28% vs 2022 (€ 9,155) Unfavourable step	€ 5,463 Cash 2024: € 5,463 ▼ 17% vs 2023 (€ 6,592) Unfavourable step	▼ 17%
Retained profit	€ 12,128 Retained profit 2022: € 12,128 First fiscal year in the series	€ -9,051 Retained profit 2023: € -9,051 ▼ € 21,179 vs 2022 (€ 12,128) Unfavourable step	€ -17,906 Retained profit 2024: € -17,906 ▼ € 8,855 vs 2023 (€ -9,051) Unfavourable step	▼ € 8,855
Balance sheet total	€ 34,561 Balance sheet total 2022: € 34,561 First fiscal year in the series	€ 22,405 Balance sheet total 2023: € 22,405 ▼ 35% vs 2022 (€ 34,561) Unchanged	€ 14,926 Balance sheet total 2024: € 14,926 ▼ 33% vs 2023 (€ 22,405) Unchanged	▼ 33%

Key figures of Tectum Architects, fiscal years 2022 to 2024, from the annual accounts filed with the National Bank of Belgium.The annual account for fiscal year 2025 has not been filed yet; it was expected before 30 January 2026.

What happened to Tectum Architects?

What happened at Tectum Architects in recent years, according to the Belgian Official Gazette, the CBE and the National Bank:

Jul 24, 2025 New annual accounts for financial year 2024: loss of € 8,855. filed late Source: NBB ↗
Mar 18, 2015 Incorporation, published in the Gazette. Source: Staatsblad ↗
Mar 18, 2015 Incorporation, published in the Gazette. Source: Staatsblad ↗
Mar 16, 2015 New establishment in Vorst. KBO

In short

From € 3,616 loss in 2022 to € 8,855 loss in 2024.

Paid € 10,905 in corporate taxes since 2022.

Original PDFs at the National Bank ↗

Management

Géry Janssens de Varebeke

Tectum Architects

Behind Tectum Architects is Géry Janssens de Varebeke.

Directors

According to the 2024 annual accounts

Géry Janssens de Varebeke

Director

Establishments

Establishment units

Physical locations of this company

Registered office

Slotlaan 91 box 4

1200 Sint-Lambrechts-Woluwe

2.243.120.644

Marguerite Bervoetsstraat 6

1190 Vorst

Active since 16 March 2015

Who else lives here?

A building full of entrepreneurs or one very busy letterbox? Another 3 companies are registered at this address.

All companies at this address →

TECHNICONFORT

€ 16,492 revenue · 2022

ACP Résidence du Castel 91 - immeuble à 1200 Woluwé-Saint-Lambert, avenue du Castel 91

VitaKine AD

€ 72,756 gross margin · 2025

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

Shareholders according to the Official Gazette deeds

Who contributed at incorporation and at capital increases, with the deed as source. Later share transfers are not published in the Gazette.

Incorporation

18 March 2015 Source: Deed ↗

Janssens de Varebeke, Géry Jean Joseph Marie Corneille(oprichter) 94.6%
Henrard, Marie Jeanne Reine(oprichter) 5.4%