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 18 % of short-term debt in 2024; threshold 65 %.
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Busy address KBO
18 other companies have their registered office at the same address; threshold 10.
Financials
Financial year 2024
MAMM-UT INVEST from Brussel, company number BE0819520633, closed financial year 2024 with a result of € 66,132 after tax. For that financial year MAMM-UT INVEST recorded a gross margin of € 429,077 and equity of € 740,379. Compared with financial year 2023, the result moved from € 609 to € 66,132. Profitable, and profit is growing. The buffer shrank hard: equity is 62 % below last year. High debts against a small own buffer. The most recent annual accounts were filed with the National Bank of Belgium on August 31, 2025.
€ 740,379
▼ 62% vs 2023
Assets minus debts, by the books. What is left if everything were sold and paid today.
€ 66,132
▲ € 65,524 vs 2023
Profit after tax over the fiscal year.
€ 67,782
▲ 19% vs 2023
Cash and bank balances on the last day of the fiscal year.
€ 1.3 million paid out
More than the year’s profit went to the shareholders; reserves fell.
People and assets in 2024
€ 29,939
▲ 2% vs 2023
Payroll staff only. What the director pays themselves is already netted into the gross margin and is not shown separately in the accounts.
€ 49,095
▼ 32% vs 2023
Book value of vehicles, furniture and equipment.
Debts at end 2024
€ 4.1 million
▲ 32% vs 2023
€ 61,184 is repaid this year. At this pace the long-term loan is gone in ≈ 64 years.
€ 219,448
Supplier invoices still open on the last day of the fiscal year.
€ 195,824
▲ € 150,922 vs 2023
Taxes, VAT and social contributions still to pay.
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| 2021 | 2022 | 2023 | 2024 | Change 2023 → 2024 | |
|---|---|---|---|---|---|
| Gross margin | € 302,203 | € 381,885 | € 201,616 | € 429,077 | ▲ 113% |
| Profit after taxes | € 9,425 | € 9,583 | € 609 | € 66,132 | ▲ € 65,524 |
| Equity | € 1,914,054 | € 1,923,637 | € 1,924,246 | € 740,379 | ▼ 62% |
| Total debts | € 8,197,359 | € 8,368,918 | € 9,295,833 | € 9,628,799 | ▲ 4% |
| Cash | € 279,042 | € 109,769 | € 56,969 | € 67,782 | ▲ 19% |
| Retained profit | € 1,564,054 | € 1,573,637 | € 1,574,246 | € 390,379 | ▼ 75% |
| Dividend | € 0 | € 0 | € 0 | € 1,250,000 | |
| Bank debt | € 1,807,000 | € 2,589,231 | € 3,091,561 | € 4,091,804 | ▲ 32% |
| Balance sheet total | € 10,842,663 | € 11,023,805 | € 11,951,329 | € 11,100,427 | ▼ 7% |
| Employees (FTE) | 0.5 | 0.5 | 0.5 | - |
Key figures of MAMM-UT INVEST, 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 MAMM-UT INVEST?
What happened at MAMM-UT INVEST in recent years, according to the Belgian Official Gazette, the CBE and the National Bank:
- New annual accounts for financial year 2024: profit of € 66,132 (▲ € 65,524 vs 2023). filed late Source: NBB ↗
- New establishment in Brussel. KBO
- Start of the company according to the CBE. KBO
In short
From € 9,425 profit in 2021 to € 66,132 profit in 2024.
Paid € 45,639 in corporate taxes since 2021.
Best year ever: 2024, with € 66,132 profit.
Paid out € 1.3 million in dividends to the owners in total.
A new publication or filing at MAMM-UT INVEST? We notify you, reason included.
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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
Management
Behind MAMM-UT INVEST is David Janssen. David Janssen is also behind SOCIETE IMMOBILIERE DE LA HAUTE RUE, DMM Immo, FURA, KOHO and BAOBAB REAL ESTATE.
Directors
According to the 2024 annual accounts
David Janssen
Manager
Also active at: SOCIETE IMMOBILIERE DE LA HAUTE RUE, DMM Immo, FURA, KOHO, BAOBAB REAL ESTATE, WOODMOLE, IWBF, BARRICADES BUSINESS CENTER
Establishments
Establishment units
Physical locations of this company
Barricadenplein 12 box 16
1000 Brussel
Barricadenplein 11
1000 Brussel
Active since 12 October 2009
Who else lives here?
A building full of entrepreneurs or one very busy letterbox? Another 18 companies are registered at this address.
All companies at this address →Dokter Ballet Fonds
Vlaams - Nationaal Hulpfonds
Individuele Hulp voor Volksunie - Parlementsleden
Vlaams-Nationaal Archief- en Dokumentatiecentrum
COMPTOIR FINANCIER DE BELGIQUE - BELGISCH FINANCIEEL KANTOOR
€ -766 gross margin · 2025
+13 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
- 0819.520.633
- VAT number
- BE 0819.520.633
- Registered office
- Barricadenplein 12 bus 16, 1000 Brussel
- Names & denominations
- MAMM-UT INVEST
- Enterprise type
- Rechtspersoon
- Legal form
- Private limited company
- Legal situation
- Normale toestand
- Start date
- 29 September 2009
- Peppol
- Active · Active since 7 Jan 2026
- Activities · NACE
Vermogensbeheer
Activiteiten van holdings
Holdings
Activiteiten van adviesbureaus op het gebied van bedrijfsvoering en overig managementadvies
Overige zakelijke dienstverlening, neg
Bemiddeling in verband met exploitatie van en handel in onroerend goed
Bemiddeling bij de aankoop, verkoop en verhuur van onroerend goed voor een vast bedrag of op contractbasis
Overige adviesbureaus op het gebied van bedrijfsbeheer; adviesbureaus op het gebied van bedrijfsvoering