Active · per the CBE, 17 September 2026
Générale Maintenance Services International logo

Générale Maintenance Services International

BE0823432505

Rechtspersoon Private limited company 1 establishment

Générale Maintenance Services International is a repair and maintenance company in Somme-Leuze. Private Limited, started on 25 February 2010, 1 establishment.

Zone d'activités Sud, Bail. 9 box B, 5377 Somme-Leuze gmsi.be

Behind the company: MARC LENNERTZ.

Active for

16 year, 6 months

Financials

Financial year 2025

Générale Maintenance Services International from Somme-Leuze, company number BE0823432505, closed financial year 2025 with a result of € 75,224 after tax. For that financial year Générale Maintenance Services International recorded a gross margin of € 2 million and equity of € 209,794. Compared with financial year 2024, the result moved from € 103,046 to € 75,224. The company is profitable. The company holds a healthy buffer. High debts against a small own buffer. The most recent annual accounts were filed with the National Bank of Belgium on April 22, 2026.

What it is worth Healthy

€ 209,794

▼ 5% vs 2024

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

Profit Healthy

€ 75,224

▼ 27% vs 2024

Profit after tax over the fiscal year.

Cash in the bank

€ 119,025

▲ 233% vs 2024

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

Where the profit goes Pays out

€ 80,000 paid out

More than the year’s profit went to the shareholders; reserves fell.

People and assets in 2025

Full-time equivalents

27.4

▼ 1.5 vs 2024

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

Wage cost

€ 1.7 million

▲ 3% vs 2024

€ 62,300 per full-time equivalent. 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

€ 79,296

▼ 7% vs 2024

Book value of vehicles, furniture and equipment.

Debts at end 2025

Bank debt ≈ 3 years to go

€ 587,478

▼ 9% vs 2024

€ 170,936 is repaid this year. At this pace the long-term loan is gone in ≈ 3 years.

Owed to suppliers

€ 301,949

▲ 13% vs 2024

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

Taxes and wages

€ 349,015

▲ 5% 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 € 1,329,442 € 1,697,226 € 1,946,143 € 1,975,979 ▲ 2%
Profit after taxes € 74,294 € 22,830 € 103,046 € 75,224 ▼ 27%
Equity € 41,654 € 124,964 € 221,290 € 209,794 ▼ 5%
Total debts € 963,903 € 1,262,293 € 1,304,880 € 1,321,911 ▲ 1%
Cash € 13,534 € 53,506 € 35,763 € 119,025 ▲ 233%
Land & buildings € 161,339 € 148,448 € 136,319 € 124,190 ▼ 9%
Retained profit € 32,654 € 55,484 € 158,530 € 153,754 ▼ 3%
Dividend € 0 € 0 € 0 € 80,000
Bank debt € 379,062 € 551,918 € 646,927 € 587,478 ▼ 9%
Balance sheet total € 1,005,557 € 1,387,257 € 1,526,170 € 1,531,705
Employees (FTE) 23.4 27 28.9 27.4 ▼ 1.5

Key figures of Générale Maintenance Services International, 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 Générale Maintenance Services International?

What happened at Générale Maintenance Services International in recent years, according to the Belgian Official Gazette, the CBE and the National Bank:

  • New annual accounts for financial year 2025: profit of € 75,224 (▼ 27% vs 2024). Source: NBB ↗
  • New establishment in Somme-Leuze. KBO
  • Start of the company according to the CBE. KBO

In short

From € 74,294 profit in 2022 to € 75,224 profit in 2025.

Paid € 66,866 in corporate taxes since 2022.

Best year ever: 2024, with € 103,046 profit.

On average € 72,100 of value added per employee in 2025.

Management

MARC LENNERTZ
Générale Maintenance Services International

Behind Générale Maintenance Services International is MARC LENNERTZ.

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Directors

According to the 2025 annual accounts

MARC LENNERTZ

Director

Establishments

Establishment units

Physical locations of this company

Registered office

Zone d'activités Sud, Bail. 9 box B

5377 Somme-Leuze

2.185.588.261

Zone d'activités Sud, Bail. 9

5377 Somme-Leuze

Active since 9 March 2010

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

Website

Technologies

ElementorFont AwesomeGoogle AnalyticsNginxOwl CarouselPHPRank MathSwiperWordPressjQueryjQuery UIlazysizes

Certifications & Partners

ISO 9001VCAVCA*

Hosting & Email

Email provider

Microsoft 365

Hosting

GOOGLE - Google LLC, US

DNS

OVH DNS

Website info

HTTPS Ja
Languages FR

Features

Blog Contact page

Security

HTTPS
SPF
DMARC

Details

Company number
0823.432.505
VAT number
BE 0823.432.505
Registered office
Zone d'activités Sud, Bail. 9 bus B, 5377 Somme-Leuze
Names & denominations
Générale Maintenance Services International · GMSI
Enterprise type
Rechtspersoon
Legal form
Private limited company
Legal situation
Normale toestand
Start date
25 February 2010
Peppol
Active · Active since 6 Jan 2026
Contact
gmsi.be
Activities · NACE

Reparatie en onderhoud van machines

Niet-gespecialiseerde groothandel

Frequently asked questions

What does Générale Maintenance Services International do?
Générale Maintenance Services International is a repair and maintenance company in Somme-Leuze. Private Limited, started on 25 February 2010, 1 establishment.
What is the address of Générale Maintenance Services International?
The registered office of Générale Maintenance Services International is located at Zone d'activités Sud, Bail. 9 box B, 5377 Somme-Leuze.
Is Générale Maintenance Services International still active?
Yes. According to the CBE (17 September 2026) Générale Maintenance Services International is active, legal situation “Normale toestand”, started on 25 February 2010.
Is Générale Maintenance Services International registered on Peppol?
Yes, Générale Maintenance Services International is registered on the Peppol network with ID 0208:0823432505.
What is the enterprise number of Générale Maintenance Services International?
The enterprise number of Générale Maintenance Services International is BE0823432505.
When was Générale Maintenance Services International founded?
Générale Maintenance Services International was founded on 25 February 2010.