What does LENARTZ do?

LENARTZ is a heating and ventilation installer in Aubel. Public Limited, started on 8 May 1989, 1 establishment.

What is the address of LENARTZ?

The registered office of LENARTZ is located at Rue de Merckhof 117, 4880 Aubel.

Is LENARTZ still active?

Yes. According to the CBE (29 October 2026) LENARTZ is active, legal situation “Normale toestand”, started on 8 May 1989.

Is LENARTZ registered on Peppol?

Yes, LENARTZ is registered on the Peppol network with ID 0208:0437455944.

What is the enterprise number of LENARTZ?

The enterprise number of LENARTZ is BE0437455944.

When was LENARTZ founded?

LENARTZ was founded on 8 May 1989.

Who are the directors of LENARTZ?

According to the 2025 annual accounts, the directors of LENARTZ are: LENXARD, Xavier Grignard.

Is LENARTZ a reliable company?

Databakkes does not pass judgement; this is what the sources say: Active according to the CBE since 8 May 1989; 5 annual accounts filed, latest fiscal year 2025; 2 directors known from the annual account.

How much profit did LENARTZ make in 2025?

LENARTZ posted a profit after taxes of € 59,373 in financial year 2025.

What is the revenue of LENARTZ?

As a small company, LENARTZ is not required to publish revenue in its annual accounts. In financial year 2025, its added value was € 441,872.

How much does an employee at LENARTZ earn?

The average wage cost per full-time employee at LENARTZ was € 60,800 in 2025: staff costs of € 303,918 for 5 FTE, according to the annual account at the National Bank. That is the employer's cost, not net pay.

How many employees does LENARTZ have?

According to the 2025 annual accounts, LENARTZ has 5 full-time equivalents (FTE).

Does LENARTZ have a website?

Yes, LENARTZ has a website at lenartz.be.

LENARTZ (Public Limited) - Aubel - BE0437455944

Dossier LENARTZ, printed on 29 October 2026 from databakkes.be/en/0437455944/lenartz. Sources: CBE, National Bank of Belgium, Belgian Official Gazette.

Warning lights

Signals from the annual accounts, the CBE and the Official Gazette, each with its threshold and source. No score, no verdict.

Shrinking team NBB

FTE fell two years in a row, from 6.3 to 5.

Financials

Financial year 2025

LENARTZ from Aubel, company number BE0437455944, closed financial year 2025 with a result of € 59,373 after tax. For that financial year LENARTZ recorded a gross margin of € 441,872 and equity of € 267,023. Compared with financial year 2024, the result moved from € 57,083 to € 59,373. 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 August 31, 2026.

What it is worth Growing

€ 267,023

▲ 17% vs 2024

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

Profit Growing

€ 59,373

▲ 4% vs 2024

Profit after tax over the fiscal year.

Cash in the bank

€ 34,518

▲ 54% vs 2024

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

Where the profit goes Pays out

€ 20,000 paid out

34 % of the profit went to the shareholders, mostly to LENXARD (100 % of the shares). That is where the money ends up.

People and assets in 2025

Full-time equivalents

▼ 0.8 vs 2024

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

Wage cost

€ 303,918

▼ 6% vs 2024

€ 60,800 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

€ 41,876

▼ 40% vs 2024

Book value of vehicles, furniture and equipment.

Debts at end 2025

Bank debt ≈ 2 years to go The accounts give the long-term loan and the part due within the year. The remainder divided by that part is the number of years at an equal pace; a new loan or early repayment changes it.

€ 160,276

▼ 4% vs 2024

€ 25,712 is repaid this year. At this pace the long-term loan is gone in ≈ 2 years.

Owed to suppliers

€ 53,827

▲ € 45,265 vs 2024

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

Taxes

€ 12,848

▲ 123% vs 2024

Corporate tax and VAT still to pay. No wage debt: nothing outstanding to staff or social security.

Key figures per fiscal year Download key figures (CSV)
	2022	2023	2024	2025	Change 2024 → 2025
Gross margin	€ 405,064 Gross margin 2022: € 405,064 First fiscal year in the series	€ 469,692 Gross margin 2023: € 469,692 ▲ 16% vs 2022 (€ 405,064) Favourable step	€ 474,177 Gross margin 2024: € 474,177 ▲ 1% vs 2023 (€ 469,692) Favourable step	€ 441,872 Gross margin 2025: € 441,872 ▼ 7% vs 2024 (€ 474,177) Unfavourable step	▼ 7%
Profit after taxes	€ 57,869 Profit after taxes 2022: € 57,869 First fiscal year in the series	€ 32,941 Profit after taxes 2023: € 32,941 ▼ 43% vs 2022 (€ 57,869) Unfavourable step	€ 57,083 Profit after taxes 2024: € 57,083 ▲ 73% vs 2023 (€ 32,941) Favourable step	€ 59,373 Profit after taxes 2025: € 59,373 ▲ 4% vs 2024 (€ 57,083) Favourable step	▲ 4%
Equity	€ 215,419 Equity 2022: € 215,419 First fiscal year in the series	€ 217,429 Equity 2023: € 217,429 ▲ 1% vs 2022 (€ 215,419) Favourable step	€ 228,581 Equity 2024: € 228,581 ▲ 5% vs 2023 (€ 217,429) Favourable step	€ 267,023 Equity 2025: € 267,023 ▲ 17% vs 2024 (€ 228,581) Favourable step	▲ 17%
Total debts	€ 305,951 Total debts 2022: € 305,951 First fiscal year in the series	€ 380,482 Total debts 2023: € 380,482 ▲ 24% vs 2022 (€ 305,951) Unfavourable step	€ 227,516 Total debts 2024: € 227,516 ▼ 40% vs 2023 (€ 380,482) Favourable step	€ 246,951 Total debts 2025: € 246,951 ▲ 9% vs 2024 (€ 227,516) Unfavourable step	▲ 9%
Cash	€ 64,063 Cash 2022: € 64,063 First fiscal year in the series	€ 30,440 Cash 2023: € 30,440 ▼ 52% vs 2022 (€ 64,063) Unfavourable step	€ 22,468 Cash 2024: € 22,468 ▼ 26% vs 2023 (€ 30,440) Unfavourable step	€ 34,518 Cash 2025: € 34,518 ▲ 54% vs 2024 (€ 22,468) Favourable step	▲ 54%
Land & buildings	€ 201,377 Land & buildings 2022: € 201,377 First fiscal year in the series	€ 192,208 Land & buildings 2023: € 192,208 ▼ 5% vs 2022 (€ 201,377) Unchanged	€ 175,796 Land & buildings 2024: € 175,796 ▼ 9% vs 2023 (€ 192,208) Unchanged	€ 159,384 Land & buildings 2025: € 159,384 ▼ 9% vs 2024 (€ 175,796) Unchanged	▼ 9%
Retained profit	€ 138,441 Retained profit 2022: € 138,441 First fiscal year in the series	€ 141,382 Retained profit 2023: € 141,382 ▲ 2% vs 2022 (€ 138,441) Favourable step	€ 153,465 Retained profit 2024: € 153,465 ▲ 9% vs 2023 (€ 141,382) Favourable step	€ 192,838 Retained profit 2025: € 192,838 ▲ 26% vs 2024 (€ 153,465) Favourable step	▲ 26%
Dividend	€ 70,500 Dividend 2022: € 70,500 First fiscal year in the series	€ 30,000 Dividend 2023: € 30,000 ▼ 57% vs 2022 (€ 70,500) Unchanged	€ 45,000 Dividend 2024: € 45,000 ▲ 50% vs 2023 (€ 30,000) Unchanged	€ 20,000 Dividend 2025: € 20,000 ▼ 56% vs 2024 (€ 45,000) Unchanged	▼ 56%
Bank debt	€ 147,669 Bank debt 2022: € 147,669 First fiscal year in the series	€ 199,386 Bank debt 2023: € 199,386 ▲ 35% vs 2022 (€ 147,669) Unfavourable step	€ 166,695 Bank debt 2024: € 166,695 ▼ 16% vs 2023 (€ 199,386) Favourable step	€ 160,276 Bank debt 2025: € 160,276 ▼ 4% vs 2024 (€ 166,695) Favourable step	▼ 4%
Balance sheet total	€ 556,403 Balance sheet total 2022: € 556,403 First fiscal year in the series	€ 625,634 Balance sheet total 2023: € 625,634 ▲ 12% vs 2022 (€ 556,403) Unchanged	€ 481,143 Balance sheet total 2024: € 481,143 ▼ 23% vs 2023 (€ 625,634) Unchanged	€ 537,019 Balance sheet total 2025: € 537,019 ▲ 12% vs 2024 (€ 481,143) Unchanged	▲ 12%
Employees (FTE)	5.9 Employees (FTE) 2022: 5.9 First fiscal year in the series	6.3 Employees (FTE) 2023: 6.3 ▲ 0.4 vs 2022 (5.9) Unchanged	5.8 Employees (FTE) 2024: 5.8 ▼ 0.5 vs 2023 (6.3) Unchanged	5 Employees (FTE) 2025: 5 ▼ 0.8 vs 2024 (5.8) Unchanged	▼ 0.8

Key figures of LENARTZ, 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 LENARTZ?

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

Aug 31, 2026 New annual accounts for financial year 2025: profit of € 59,373 (▲ 4% vs 2024). filed late Source: NBB ↗
Jul 11, 1989 New establishment in Aubel. KBO
May 8, 1989 Start of the company according to the CBE. KBO

In short

From € 57,869 profit in 2022 to € 59,373 profit in 2025.

Paid € 80,289 in corporate taxes since 2022.

Best year ever: 2025, with € 59,373 profit.

On average € 88,400 of value added per employee in 2025.

Original PDFs at the National Bank ↗

Management

LENXARD 99.6%

The stake of LENXARD comes from that shareholder’s own annual accounts; small companies do not report their shareholders themselves.

LENARTZ

Behind LENARTZ are LENXARD and Xavier Grignard. The shares are held by LENXARD (99.6%).

Directors

According to the 2025 annual accounts

LENXARD

Director · represented by Grignard Xavier

Also active at: PAPETERIE.be

Xavier Grignard

Director

Also active at: LENXARD, PAPETERIE.be

Shareholders

LENXARD

99.6%

Participations

No participations in other companies reported.

Establishments

Establishment units

Physical locations of this company

Registered office

Rue de Merckhof 117

4880 Aubel

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

Website

HTTPS lenartz.be

Canonical: https://www.lenartz.be/

Technologies

ApacheChart.jsContact Form 7DiviFont AwesomeGoogle FontsPHPWooCommerceWordPressYoast SEOjQueryreCAPTCHA

Hosting & Email

Email provider

Microsoft 365

Hosting

INFOMANIAK-AS, CH

Website info

HTTPS Ja

Languages FR

Features

Webshop Blog Contact page

Security

✓ HTTPS

✓ SPF

✓ DMARC

Details

Company number

0437.455.944

VAT number

BE 0437.455.944

Registered office

Rue de Merckhof 117, 4880 Aubel

Names & denominations

LENARTZ

Enterprise type

Rechtspersoon

Legal form

Public limited company

Legal situation

Normale toestand

Start date

8 May 1989

Peppol

Active · Active since 19 Nov 2025

Contact

lenartz.be

Activities · NACE

Installatie van verwarming, klimaatregeling, koeling en ventilatie aangedreven door elektriciteit

Installatie van verwarming, klimaatregeling en ventilatie

Sanitaire werkzaamheden

Overig loodgieterswerk

View on CBE Public ↗ Annual accounts (NBB) ↗

LENARTZ

Warning lights

Financials

What happened to LENARTZ?

Management

Directors

Shareholders

Participations

Establishments

Establishment units

Website

Technologies

Hosting & Email

Website info

Features

Security

Details

Frequently asked questions