What does DUOBUILD do?

DUOBUILD is an estate agency in Genk. Public Limited, started on 29 March 2002, 1 establishment.

What is the address of DUOBUILD?

The registered office of DUOBUILD is located at Woudstraat 3 box 4, 3600 Genk.

Is DUOBUILD still active?

Yes. According to the CBE (29 October 2026) DUOBUILD is active, legal situation “Normale toestand”, started on 29 March 2002.

Is DUOBUILD registered on Peppol?

Yes, DUOBUILD is registered on the Peppol network with ID 0208:0477206841.

What is the enterprise number of DUOBUILD?

The enterprise number of DUOBUILD is BE0477206841.

When was DUOBUILD founded?

DUOBUILD was founded on 29 March 2002.

Who are the directors of DUOBUILD?

According to the 2025 annual accounts, the directors of DUOBUILD are: BREMCO BV, INTER SYSTEMS NV.

Is DUOBUILD a reliable company?

Databakkes does not pass judgement; this is what the sources say: Active according to the CBE since 29 March 2002; 5 annual accounts filed, latest fiscal year 2025; 2 directors known from the annual account.

How much profit did DUOBUILD make in 2025?

DUOBUILD recorded a loss after taxes of € 7,764 in financial year 2025.

What is the revenue of DUOBUILD?

As a small company, DUOBUILD is not required to publish revenue in its annual accounts. In financial year 2025, its added value was € -3,793.

How many employees does DUOBUILD have?

According to the 2025 annual accounts, DUOBUILD has 0 full-time equivalents (FTE).

DUOBUILD (Public Limited) - Genk - BE0477206841

Dossier DUOBUILD, printed on 29 October 2026 from databakkes.be/en/0477206841/duobuild. 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 2024 and 2025.

Financials

Financial year 2025

DUOBUILD from Genk, company number BE0477206841, closed financial year 2025 with a result of € -7,764 after tax. For that financial year DUOBUILD recorded a gross margin of € -3,793 and equity of € 286,083. Compared with financial year 2024, the result moved from € -17,317 to € -7,764. The company made a loss. The company holds a healthy buffer. A strong own buffer against the debts. The most recent annual accounts were filed with the National Bank of Belgium on July 30, 2026.

What it is worth Healthy

€ 286,083

▼ 3% vs 2024

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

Loss Caution

€ -7,764

▲ 55 % less loss than in 2024

Profit after tax over the fiscal year.

Cash in the bank

€ 4,953

▼ 17% vs 2024

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 € 224,083.

People and assets in 2025

Full-time equivalents

Average over the fiscal year, from the social balance sheet.

Debts at end 2025

Bank debt

None

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

Owed to suppliers

€ 186,520

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

Taxes

€ 14

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	€ 44,318 Gross margin 2022: € 44,318 First fiscal year in the series	€ 59,971 Gross margin 2023: € 59,971 ▲ 35% vs 2022 (€ 44,318) Favourable step	€ -13,466 Gross margin 2024: € -13,466 ▼ € 73,437 vs 2023 (€ 59,971) Unfavourable step	€ -3,793 Gross margin 2025: € -3,793 ▲ € 9,673 vs 2024 (€ -13,466) Favourable step	▲ € 9,673
Profit after taxes	€ -6,206 Profit after taxes 2022: € -6,206 First fiscal year in the series	€ 34,124 Profit after taxes 2023: € 34,124 ▲ € 40,331 vs 2022 (€ -6,206) Favourable step	€ -17,317 Profit after taxes 2024: € -17,317 ▼ € 51,441 vs 2023 (€ 34,124) Unfavourable step	€ -7,764 Profit after taxes 2025: € -7,764 ▲ € 9,553 vs 2024 (€ -17,317) Favourable step	▲ € 9,553
Equity	€ 277,040 Equity 2022: € 277,040 First fiscal year in the series	€ 311,164 Equity 2023: € 311,164 ▲ 12% vs 2022 (€ 277,040) Favourable step	€ 293,847 Equity 2024: € 293,847 ▼ 6% vs 2023 (€ 311,164) Unfavourable step	€ 286,083 Equity 2025: € 286,083 ▼ 3% vs 2024 (€ 293,847) Unfavourable step	▼ 3%
Total debts	€ 427,971 Total debts 2022: € 427,971 First fiscal year in the series	€ 516,502 Total debts 2023: € 516,502 ▲ 21% vs 2022 (€ 427,971) Unfavourable step	€ 187,550 Total debts 2024: € 187,550 ▼ 64% vs 2023 (€ 516,502) Favourable step	€ 266,495 Total debts 2025: € 266,495 ▲ 42% vs 2024 (€ 187,550) Unfavourable step	▲ 42%
Cash	€ 5,322 Cash 2022: € 5,322 First fiscal year in the series	€ 19,087 Cash 2023: € 19,087 ▲ 259% vs 2022 (€ 5,322) Favourable step	€ 5,999 Cash 2024: € 5,999 ▼ 69% vs 2023 (€ 19,087) Unfavourable step	€ 4,953 Cash 2025: € 4,953 ▼ 17% vs 2024 (€ 5,999) Unfavourable step	▼ 17%
Land & buildings	€ 85,168 Land & buildings 2022: € 85,168 First fiscal year in the series	€ 75,267 Land & buildings 2023: € 75,267 ▼ 12% vs 2022 (€ 85,168) Unchanged	€ 71,902 Land & buildings 2024: € 71,902 ▼ 4% vs 2023 (€ 75,267) Unchanged	€ 70,592 Land & buildings 2025: € 70,592 ▼ 2% vs 2024 (€ 71,902) Unchanged	▼ 2%
Retained profit	€ 215,040 Retained profit 2022: € 215,040 First fiscal year in the series	€ 249,164 Retained profit 2023: € 249,164 ▲ 16% vs 2022 (€ 215,040) Favourable step	€ 231,847 Retained profit 2024: € 231,847 ▼ 7% vs 2023 (€ 249,164) Unfavourable step	€ 224,083 Retained profit 2025: € 224,083 ▼ 3% vs 2024 (€ 231,847) Unfavourable step	▼ 3%
Balance sheet total	€ 705,011 Balance sheet total 2022: € 705,011 First fiscal year in the series	€ 827,666 Balance sheet total 2023: € 827,666 ▲ 17% vs 2022 (€ 705,011) Unchanged	€ 481,397 Balance sheet total 2024: € 481,397 ▼ 42% vs 2023 (€ 827,666) Unchanged	€ 552,578 Balance sheet total 2025: € 552,578 ▲ 15% vs 2024 (€ 481,397) Unchanged	▲ 15%

Key figures of DUOBUILD, 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 DUOBUILD?

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

Jul 30, 2026 New annual accounts for financial year 2025: loss of € 7,764. Source: NBB ↗
Mar 29, 2002 Start of the company according to the CBE. KBO
Mar 15, 2002 New establishment in Heusden-Zolder. KBO

In short

From € 6,206 loss in 2022 to € 7,764 loss in 2025.

Paid € 10,163 in corporate taxes since 2022.

Best year ever: 2023, with € 34,124 profit.

Original PDFs at the National Bank ↗

Management

INTER SYSTEMS 50%

BREMCO 50%

The stake of INTER SYSTEMS, BREMCO comes from that shareholder’s own annual accounts; small companies do not report their shareholders themselves.

DUOBUILD

Behind DUOBUILD are BREMCO BV and INTER SYSTEMS NV. The shares are held by INTER SYSTEMS (50%) and BREMCO (50%).

Directors

According to the 2025 annual accounts

BREMCO BV

Director · represented by Peter Boonen

Also active at: Domein MASE, EKSTER, PEVO, TRUITE DE MER, 2CONSTRUCT, BIEN BRUSSEL, IMMO BRUSSEL, VONDERPARK +18 more

INTER SYSTEMS NV

Director · represented by Maria Di Fabio

Also active at: 2CONSTRUCT, DE OEVERS, Duoconstruct

Shareholders

INTER SYSTEMS

50%

BREMCO

50%

Participations

No participations in other companies reported.

Establishments

Establishment units

Physical locations of this company

Registered office

Woudstraat 3 box 4

3600 Genk

2.096.246.511

Heidestraat 172

3550 Heusden-Zolder

Active since 15 March 2002

Who else lives here?

A building full of entrepreneurs or one very busy letterbox? Another 6 companies are registered at this address.

All companies at this address →

INTER SYSTEMS same network

€ 5.1 million revenue · 2025

FULMAR

€ -134 gross margin · 2025

2CONSTRUCT same network

€ -5,742 gross margin · 2025

DE OEVERS same network

€ -3,535 gross margin · 2025

Duoconstruct same network

€ -21,163 gross margin · 2025

+1 more

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

Details

Company number

0477.206.841

VAT number

BE 0477.206.841

Registered office

Woudstraat 3 bus 4, 3600 Genk

Names & denominations

DUOBUILD

Enterprise type

Rechtspersoon

Legal form

Public limited company

Legal situation

Normale toestand

Start date

29 March 2002

Peppol

Active · Active since 17 Dec 2025

Activities · NACE

Bemiddeling in verband met exploitatie van en handel in onroerend goed

Overige adviesbureaus op het gebied van bedrijfsvoering en beheer

Bemiddeling bij de aankoop, verkoop en verhuur van onroerend goed voor een vast bedrag of op contractbasis

Activiteiten van adviesbureaus op het gebied van bedrijfsvoering en overig managementadvies

Overige zakelijke dienstverlening, neg

Handel in eigen onroerend goed

Overige zakelijke dienstverlening, n.e.g.

Handel in onroerend goed

View on CBE Public ↗ Annual accounts (NBB) ↗

DUOBUILD

Warning lights

Financials

What happened to DUOBUILD?

Management

Directors

Shareholders

Participations

Establishments

Establishment units

Who else lives here?

Details

Frequently asked questions