Active · per the CBE, 30 September 2026

FONTAINE MAINVEST

BE0473428690

Rechtspersoon Private limited company 1 establishment

FONTAINE MAINVEST is registered with the CBE as active in: Activiteiten van adviesbureaus op het gebied van bedrijfsvoering en overig managementadvies. Private Limited, started on 5 December 2000, 1 establishment.

Rue Montifaut(TOU) 18, 7500 Tournai

Behind the company: Jean-François FONTAINE.

Active for

25 year, 9 months

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 39 % of short-term debt in 2025; threshold 65 %.

Financials

Financial year 2025

FONTAINE MAINVEST from Tournai, company number BE0473428690, closed financial year 2025 with a result of € 292,345 after tax. For that financial year FONTAINE MAINVEST recorded a gross margin of € 624,392 and equity of € 2.8 million. Compared with financial year 2024, the result moved from € 231,769 to € 292,345. 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 October 24, 2025.

What it is worth Growing

€ 2.8 million

▲ 4% vs 2024

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

Profit Growing

€ 292,345

▲ 26% vs 2024

Profit after tax over the fiscal year.

Cash in the bank

€ 42,067

▼ 60% vs 2024

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

Where the profit goes Pays out

€ 178,086 paid out

61 % of the profit went to the shareholders, the rest stayed in the company.

People and assets in 2025

Full-time equivalents

0.4

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

Wage cost

€ 19,091

▼ 6% vs 2024

Payroll staff only. What the director pays themselves is already netted into the gross margin and is not shown separately in the accounts.

Vehicles and equipment

€ 39,657

▼ 27% vs 2024

Of which on lease € 37,537.

Debts at end 2025

Bank debt ≈ 4 years to go

€ 280,583

▼ 22% vs 2024

€ 78,491 is repaid this year. At this pace the long-term loan is gone in ≈ 4 years.

Owed to suppliers

€ 599

▼ 47% vs 2024

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

Taxes and wages

€ 54,988

▲ 70% vs 2024

Taxes, VAT and social contributions still to pay.

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Key figures per fiscal year Download key figures (CSV)
2022202320242025Change 2024 → 2025
Gross margin € 417,777 € 491,376 € 545,988 € 624,392 ▲ 14%
Profit after taxes € 147,861 € 235,000 € 231,769 € 292,345 ▲ 26%
Equity € 2,436,376 € 2,521,033 € 2,644,677 € 2,758,936 ▲ 4%
Total debts € 429,879 € 562,647 € 414,286 € 347,030 ▼ 16%
Cash € 121,594 € 231,327 € 104,334 € 42,067 ▼ 60%
Land & buildings € 938,091 € 954,834 € 891,666 € 863,528 ▼ 3%
Retained profit € 2,416,376 € 2,501,033 € 2,624,677 € 2,738,936 ▲ 4%
Dividend € 326,109 € 150,342 € 108,125 € 178,086 ▲ 65%
Bank debt € 381,346 € 436,852 € 358,836 € 280,583 ▼ 22%
Balance sheet total € 2,866,254 € 3,083,680 € 3,058,963 € 3,105,966 ▲ 2%
Employees (FTE) - 0.3 0.4 0.4

Key figures of FONTAINE MAINVEST, 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 October 2026.

What happened to FONTAINE MAINVEST?

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

  • New annual accounts for financial year 2025: profit of € 292,345 (▲ 26% vs 2024). Source: NBB ↗
  • Jean-François FONTAINE became a director. NBB
  • New establishment in Tournai. KBO
  • Start of the company according to the CBE. KBO

In short

From € 147,861 profit in 2022 to € 292,345 profit in 2025.

Paid € 403,208 in corporate taxes since 2022.

Best year ever: 2025, with € 292,345 profit.

Paid out € 762,662 in dividends to the owners in total.

Management

Jean-François FONTAINE
FONTAINE MAINVEST

Behind FONTAINE MAINVEST is Jean-François FONTAINE. It owns 99% of FONTAINE SILO itself.

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Directors

According to the 2025 annual accounts

Jean-François FONTAINE

Director

Also active at: IMMO DERVEAU-WATTIEZ, FONTAINE SILO, "CORTO IMMO"

since 2023

Establishments

Establishment units

Physical locations of this company

Registered office

Rue Montifaut(TOU) 18

7500 Tournai

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
0473.428.690
VAT number
BE 0473.428.690
Registered office
Rue Montifaut(TOU) 18, 7500 Tournai
Names & denominations
FONTAINE MAINVEST
Enterprise type
Rechtspersoon
Legal form
Private limited company
Legal situation
Normale toestand
Start date
5 December 2000
Peppol
Active · Active since 20 Nov 2025
Activities · NACE

Activiteiten van adviesbureaus op het gebied van bedrijfsvoering en overig managementadvies

Overige adviesbureaus op het gebied van bedrijfsvoering en beheer

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

Activiteiten van holdings

Verhuur en exploitatie van eigen of geleased residentieel onroerend goed, exclusief sociale woningen

Holdings

Frequently asked questions

What does FONTAINE MAINVEST do?
FONTAINE MAINVEST is registered with the CBE as active in: Activiteiten van adviesbureaus op het gebied van bedrijfsvoering en overig managementadvies. Private Limited, started on 5 December 2000, 1 establishment.
What is the address of FONTAINE MAINVEST?
The registered office of FONTAINE MAINVEST is located at Rue Montifaut(TOU) 18, 7500 Tournai.
Is FONTAINE MAINVEST still active?
Yes. According to the CBE (30 September 2026) FONTAINE MAINVEST is active, legal situation “Normale toestand”, started on 5 December 2000.
Is FONTAINE MAINVEST registered on Peppol?
Yes, FONTAINE MAINVEST is registered on the Peppol network with ID 0208:0473428690.
What is the enterprise number of FONTAINE MAINVEST?
The enterprise number of FONTAINE MAINVEST is BE0473428690.
When was FONTAINE MAINVEST founded?
FONTAINE MAINVEST was founded on 5 December 2000.