Active · per the CBE, 4 October 2026

Duolex

BE0658914961

Rechtspersoon Private limited company 1 establishment

Duolex is registered with the CBE as active in: Activiteiten van adviesbureaus op het gebied van bedrijfsvoering en overig managementadvies. Private Limited, started on 12 July 2016, 1 establishment.

Jan Janssensstraat 9 box 42, 2610 Antwerpen

Behind the company: Els Van Strydonck, Guy Hemelaer.

Active for

10 year, 2 months

Financials

Financial year 2024

Duolex from Antwerpen, company number BE0658914961, closed financial year 2024 with a result of € 264,065 after tax. For that financial year Duolex recorded a gross margin of € 347,164 and equity of € 982,459. Compared with financial year 2023, the result moved from € 256,360 to € 264,065. 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 July 31, 2025.

What it is worth Growing

€ 982,459

▲ 20% vs 2023

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

Profit Growing

€ 264,065

▲ 3% vs 2023

Profit after tax over the fiscal year.

Cash in the bank

€ 137,377

▼ 17% vs 2023

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

Where the profit goes Pays out

€ 98,229 paid out

37 % of the profit went to the shareholders, the rest stayed in the company.

People and assets in 2024

Vehicles and equipment

€ 70,984

▼ 23% vs 2023

Of which on lease € 63,712.

Debts at end 2024

Bank debt ≈ 2 years to go

€ 140,387

▼ 32% vs 2023

€ 66,764 is repaid this year. At this pace the long-term loan is gone in ≈ 2 years.

Owed to suppliers

€ 1,967

▲ 46% vs 2023

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

Taxes

€ 37,959

▲ 207% vs 2023

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)
2021202220232024Change 2023 → 2024
Gross margin € 193,058 € 205,453 € 292,165 € 347,164 ▲ 19%
Profit after taxes € 159,870 € 188,575 € 256,360 € 264,065 ▲ 3%
Equity € 827,443 € 827,782 € 816,623 € 982,459 ▲ 20%
Total debts € 288,765 € 339,487 € 389,279 € 181,993 ▼ 53%
Cash € 66,015 € 41,556 € 164,862 € 137,377 ▼ 17%
Retained profit € 808,843 € 809,182 € 798,023 € 963,859 ▲ 21%
Dividend € 50,118 € 188,235 € 267,519 € 98,229 ▼ 63%
Bank debt € 213,183 € 167,353 € 205,900 € 140,387 ▼ 32%
Balance sheet total € 1,116,208 € 1,167,269 € 1,205,902 € 1,164,451 ▼ 3%

Key figures of Duolex, fiscal years 2021 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 31 July 2026.

What happened to Duolex?

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

  • New annual accounts for financial year 2024: profit of € 264,065 (▲ 3% vs 2023). Source: NBB ↗
  • New establishment in Antwerpen. KBO
  • Start of the company according to the CBE. KBO

In short

From € 159,870 profit in 2021 to € 264,065 profit in 2024.

Paid € 134,263 in corporate taxes since 2021.

Best year ever: 2024, with € 264,065 profit.

Paid out € 604,101 in dividends to the owners in total.

Management

Els Van Strydonck
Guy Hemelaer
Duolex

Behind Duolex are Els Van Strydonck and Guy Hemelaer. It owns 50% of Antwerpse Gerechtsdeurwaarders Associatie itself.

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Directors

According to the 2024 annual accounts

Els Van Strydonck

Director

Guy Hemelaer

Director

Establishments

Establishment units

Physical locations of this company

Registered office

Jan Janssensstraat 9 box 42

2610 Antwerpen

2.255.497.646

Desguinlei 22

2018 Antwerpen

Active since 12 July 2016

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 →

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

Details

Company number
0658.914.961
VAT number
BE 0658.914.961
Registered office
Jan Janssensstraat 9 bus 42, 2610 Antwerpen
Names & denominations
Duolex
Enterprise type
Rechtspersoon
Legal form
Private limited company
Legal situation
Normale toestand
Start date
12 July 2016
Peppol
Active · Active since 11 Dec 2025
Activities · NACE

Activiteiten van adviesbureaus op het gebied van bedrijfsvoering en overig managementadvies

Overige adviesbureaus op het gebied van bedrijfsbeheer; adviesbureaus op het gebied van bedrijfsvoering

Activiteiten van deurwaarders

Frequently asked questions

What does Duolex do?
Duolex is registered with the CBE as active in: Activiteiten van adviesbureaus op het gebied van bedrijfsvoering en overig managementadvies. Private Limited, started on 12 July 2016, 1 establishment.
What is the address of Duolex?
The registered office of Duolex is located at Jan Janssensstraat 9 box 42, 2610 Antwerpen.
Is Duolex still active?
Yes. According to the CBE (4 October 2026) Duolex is active, legal situation “Normale toestand”, started on 12 July 2016.
Is Duolex registered on Peppol?
Yes, Duolex is registered on the Peppol network with ID 0208:0658914961.
What is the enterprise number of Duolex?
The enterprise number of Duolex is BE0658914961.
When was Duolex founded?
Duolex was founded on 12 July 2016.