Active · per the CBE, 16 September 2026

Manger Nielsen

BE0843023436

Rechtspersoon Private limited company 1 establishment

Manger Nielsen is an architecture firm in Brussel. Private Limited, started on 24 January 2012, 1 establishment.

Louizalaan 251 box 41, 1050 Brussel

Behind the company: Ingrid VALMARY-MANGER, Johan NIELSEN.

Active for

14 year, 7 months

Financials

Financial year 2025

Manger Nielsen from Brussel, company number BE0843023436, closed financial year 2025 with a result of € 62,679 after tax. For that financial year Manger Nielsen recorded a gross margin of € 108,422 and equity of € 143,747. Compared with financial year 2024, the result moved from € 71,728 to € 62,679. The company is profitable. 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 31, 2026.

What it is worth Growing

€ 143,747

▲ 77% vs 2024

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

Profit Healthy

€ 62,679

▼ 13% vs 2024

Profit after tax over the fiscal year.

Cash in the bank

€ 44,506

▲ 79% vs 2024

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

Where the profit goes Growing

Stays in the company

No dividend for 2025. Retained profit grew to € 137,547.

People and assets in 2025

Vehicles and equipment

€ 15,274

Book value of vehicles, furniture and equipment.

Debts at end 2025

Bank debt ≈ 4 years to go

€ 30,207

▼ 21% vs 2024

€ 8,157 is repaid this year. At this pace the long-term loan is gone in ≈ 4 years.

Owed to suppliers

€ 83,176

▲ 3% vs 2024

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

Taxes

€ 53,137

▲ 38% 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)
2022202320242025Change 2024 → 2025
Gross margin € -65,771 € 19,785 € 106,169 € 108,422 ▲ 2%
Profit after taxes € -70,354 € 21,585 € 71,728 € 62,679 ▼ 13%
Equity € -12,245 € 9,340 € 81,068 € 143,747 ▲ 77%
Total debts € 109,288 € 136,585 € 208,867 € 170,991 ▼ 18%
Cash € 48,697 € 27,427 € 24,879 € 44,506 ▲ 79%
Retained profit € -18,445 € 3,140 € 74,868 € 137,547 ▲ 84%
Bank debt € 0 € 13,009 € 38,009 € 30,207 ▼ 21%
Balance sheet total € 97,043 € 145,925 € 289,935 € 314,738 ▲ 9%

Key figures of Manger Nielsen, 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 Manger Nielsen?

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

  • New annual accounts for financial year 2025: profit of € 62,679 (▼ 13% vs 2024). filed late Source: NBB ↗
  • New establishment in Elsene. KBO
  • Start of the company according to the CBE. KBO
  • Ingrid VALMARY-MANGER became a director. NBB
  • Johan NIELSEN became a director. NBB

In short

From € 70,354 loss in 2022 to € 62,679 profit in 2025.

Paid € 49,458 in corporate taxes since 2022.

Best year ever: 2024, with € 71,728 profit.

Management

Ingrid VALMARY-MANGER Johan NIELSEN
Manger Nielsen

Behind Manger Nielsen are Ingrid VALMARY-MANGER and Johan NIELSEN.

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Directors

According to the 2025 annual accounts

Ingrid VALMARY-MANGER

Director

since 2012

Johan NIELSEN

Director

since 2012

Establishments

Establishment units

Physical locations of this company

Registered office

Louizalaan 251 box 41

1050 Brussel

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

Details

Company number
0843.023.436
VAT number
BE 0843.023.436
Registered office
Louizalaan 251 bus 41, 1050 Brussel
Names & denominations
Manger Nielsen · MNA
Enterprise type
Rechtspersoon
Legal form
Private limited company
Legal situation
Normale toestand
Start date
24 January 2012
Peppol
Active · Active since 12 Dec 2025
Activities · NACE

Activiteiten van bouwarchitecten

Frequently asked questions

What does Manger Nielsen do?
Manger Nielsen is an architecture firm in Brussel. Private Limited, started on 24 January 2012, 1 establishment.
What is the address of Manger Nielsen?
The registered office of Manger Nielsen is located at Louizalaan 251 box 41, 1050 Brussel.
Is Manger Nielsen still active?
Yes. According to the CBE (16 September 2026) Manger Nielsen is active, legal situation “Normale toestand”, started on 24 January 2012.
Is Manger Nielsen registered on Peppol?
Yes, Manger Nielsen is registered on the Peppol network with ID 0208:0843023436.
What is the enterprise number of Manger Nielsen?
The enterprise number of Manger Nielsen is BE0843023436.
When was Manger Nielsen founded?
Manger Nielsen was founded on 24 January 2012.