S.L.S. is a waste processor in Herstal. Public Limited, started on 22 October 1987, 2 establishments.

What is the address of S.L.S.?

The registered office of S.L.S. is located at Parc Ind. des Hauts Sarts, 1e av 5, 4040 Herstal.

Is S.L.S. still active?

Yes. According to the CBE (30 October 2026) S.L.S. is active, legal situation “Normale toestand”, started on 22 October 1987.

Is S.L.S. registered on Peppol?

Yes, S.L.S. is registered on the Peppol network with ID 0208:0432508152.

What is the enterprise number of S.L.S.?

The enterprise number of S.L.S. is BE0432508152.

When was S.L.S. founded?

S.L.S. was founded on 22 October 1987.

Who are the directors of S.L.S.?

According to the 2024 annual accounts, the directors of S.L.S. are: MICHAEL DEVEUX, JEAN PIERRE DEVEUX, RAPHAEL DEVEUX.

Is S.L.S. a reliable company?

Databakkes does not pass judgement; this is what the sources say: Active according to the CBE since 22 October 1987; 4 annual accounts filed, latest fiscal year 2024; 3 directors known from the annual account; 2 establishments in the CBE.

How much profit did S.L.S. make in 2024?

S.L.S. posted a profit after taxes of € 518,235 in financial year 2024.

What is the revenue of S.L.S.?

As a small company, S.L.S. is not required to publish revenue in its annual accounts. In financial year 2024, its added value was € 2,510,351.

How much does an employee at S.L.S. earn?

The average wage cost per full-time employee at S.L.S. was € 49,900 in 2024: staff costs of € 1.7 million for 34.4 FTE, according to the annual account at the National Bank. That is the employer's cost, not net pay.

How many employees does S.L.S. have?

According to the 2024 annual accounts, S.L.S. has 34.4 full-time equivalents (FTE).

S.L.S. (Public Limited) - Herstal - BE0432508152

Dossier S.L.S., printed on 30 October 2026 from databakkes.be/en/0432508152/s-l-s. Sources: CBE, National Bank of Belgium, Belgian Official Gazette.

Financials

Financial year 2024

S.L.S. from Herstal, company number BE0432508152, closed financial year 2024 with a result of € 518,235 after tax. For that financial year S.L.S. recorded a gross margin of € 2.5 million and equity of € 5 million. Compared with financial year 2023, the result moved from € 539,171 to € 518,235. 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 September 23, 2025.

What it is worth Growing

€ 5 million

▲ 2% vs 2023

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

Profit Healthy

€ 518,235

▼ 4% vs 2023

Profit after tax over the fiscal year.

Cash in the bank

€ 1.8 million

▲ 45% vs 2023

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

Where the profit goes Growing

Stays in the company

No dividend for 2024. Retained profit grew to € 4.7 million.

People and assets in 2024

Full-time equivalents

34.4

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

Wage cost

€ 1.7 million

▼ 2% vs 2023

€ 49,900 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

€ 895,802

▲ 3% vs 2023

Book value of vehicles, furniture and equipment.

Debts at end 2024

Bank debt ≈ 9 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.

€ 1 million

▼ 23% vs 2023

€ 113,956 is repaid this year. At this pace the long-term loan is gone in ≈ 9 years.

Owed to suppliers

€ 1.3 million

▲ 18% vs 2023

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

Taxes and wages

€ 246,765

▼ 17% vs 2023

Taxes, VAT and social contributions still to pay.

Key figures per fiscal year Download key figures (CSV)
	2021	2022	2023	2024	Change 2023 → 2024
Gross margin	€ 3,210,634 Gross margin 2021: € 3,210,634 First fiscal year in the series	€ 2,542,488 Gross margin 2022: € 2,542,488 ▼ 21% vs 2021 (€ 3,210,634) Unfavourable step	€ 3,052,751 Gross margin 2023: € 3,052,751 ▲ 20% vs 2022 (€ 2,542,488) Favourable step	€ 2,510,351 Gross margin 2024: € 2,510,351 ▼ 18% vs 2023 (€ 3,052,751) Unfavourable step	▼ 18%
Profit after taxes	€ 642,563 Profit after taxes 2021: € 642,563 First fiscal year in the series	€ 3,730 Profit after taxes 2022: € 3,730 ▼ 99% vs 2021 (€ 642,563) Unfavourable step	€ 539,171 Profit after taxes 2023: € 539,171 ▲ € 535,441 vs 2022 (€ 3,730) Favourable step	€ 518,235 Profit after taxes 2024: € 518,235 ▼ 4% vs 2023 (€ 539,171) Unfavourable step	▼ 4%
Equity	€ 4,481,064 Equity 2021: € 4,481,064 First fiscal year in the series	€ 4,440,167 Equity 2022: € 4,440,167 ▼ 1% vs 2021 (€ 4,481,064) Unfavourable step	€ 4,939,143 Equity 2023: € 4,939,143 ▲ 11% vs 2022 (€ 4,440,167) Favourable step	€ 5,015,247 Equity 2024: € 5,015,247 ▲ 2% vs 2023 (€ 4,939,143) Favourable step	▲ 2%
Total debts	€ 2,954,582 Total debts 2021: € 2,954,582 First fiscal year in the series	€ 2,314,743 Total debts 2022: € 2,314,743 ▼ 22% vs 2021 (€ 2,954,582) Favourable step	€ 2,748,553 Total debts 2023: € 2,748,553 ▲ 19% vs 2022 (€ 2,314,743) Unfavourable step	€ 2,580,596 Total debts 2024: € 2,580,596 ▼ 6% vs 2023 (€ 2,748,553) Favourable step	▼ 6%
Cash	€ 401,984 Cash 2021: € 401,984 First fiscal year in the series	€ 379,033 Cash 2022: € 379,033 ▼ 6% vs 2021 (€ 401,984) Unfavourable step	€ 1,257,677 Cash 2023: € 1,257,677 ▲ 232% vs 2022 (€ 379,033) Favourable step	€ 1,822,559 Cash 2024: € 1,822,559 ▲ 45% vs 2023 (€ 1,257,677) Favourable step	▲ 45%
Land & buildings	€ 3,195,629 Land & buildings 2021: € 3,195,629 First fiscal year in the series	€ 2,988,012 Land & buildings 2022: € 2,988,012 ▼ 6% vs 2021 (€ 3,195,629) Unchanged	€ 2,784,443 Land & buildings 2023: € 2,784,443 ▼ 7% vs 2022 (€ 2,988,012) Unchanged	€ 2,620,862 Land & buildings 2024: € 2,620,862 ▼ 6% vs 2023 (€ 2,784,443) Unchanged	▼ 6%
Retained profit	€ 4,095,526 Retained profit 2021: € 4,095,526 First fiscal year in the series	€ 4,095,046 Retained profit 2022: € 4,095,046 Unchanged (€ 4,095,526) Unfavourable step	€ 4,624,027 Retained profit 2023: € 4,624,027 ▲ 13% vs 2022 (€ 4,095,046) Favourable step	€ 4,732,230 Retained profit 2024: € 4,732,230 ▲ 2% vs 2023 (€ 4,624,027) Favourable step	▲ 2%
Bank debt	€ 2,084,180 Bank debt 2021: € 2,084,180 First fiscal year in the series	€ 1,696,728 Bank debt 2022: € 1,696,728 ▼ 19% vs 2021 (€ 2,084,180) Favourable step	€ 1,339,067 Bank debt 2023: € 1,339,067 ▼ 21% vs 2022 (€ 1,696,728) Favourable step	€ 1,027,873 Bank debt 2024: € 1,027,873 ▼ 23% vs 2023 (€ 1,339,067) Favourable step	▼ 23%
Balance sheet total	€ 7,435,646 Balance sheet total 2021: € 7,435,646 First fiscal year in the series	€ 6,754,910 Balance sheet total 2022: € 6,754,910 ▼ 9% vs 2021 (€ 7,435,646) Unchanged	€ 7,803,501 Balance sheet total 2023: € 7,803,501 ▲ 16% vs 2022 (€ 6,754,910) Unchanged	€ 7,699,868 Balance sheet total 2024: € 7,699,868 ▼ 1% vs 2023 (€ 7,803,501) Unchanged	▼ 1%
Employees (FTE)	36.6 Employees (FTE) 2021: 36.6 First fiscal year in the series	36.4 Employees (FTE) 2022: 36.4 ▼ 0.2 vs 2021 (36.6) Unchanged	34.4 Employees (FTE) 2023: 34.4 ▼ 2 vs 2022 (36.4) Unchanged	34.4 Employees (FTE) 2024: 34.4 Unchanged (34.4) Unchanged

Key figures of S.L.S., 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 S.L.S.?

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

2028 JEAN PIERRE DEVEUX stepped down as director. NBB
2028 MICHAEL DEVEUX stepped down as director. NBB
2028 RAPHAEL DEVEUX stepped down as director. NBB
Sep 23, 2025 New annual accounts for financial year 2024: profit of € 518,235 (▼ 4% vs 2023). filed late Source: NBB ↗
Mar 25, 2024 New establishment in Herstal. KBO
2022 MICHAEL DEVEUX became a director. NBB
2022 JEAN PIERRE DEVEUX became a director. NBB
2022 RAPHAEL DEVEUX became a director. NBB

In short

From € 642,563 profit in 2021 to € 518,235 profit in 2024.

Paid € 548,457 in corporate taxes since 2021.

Best year ever: 2021, with € 642,563 profit.

On average € 73,000 of value added per employee in 2024.

Original PDFs at the National Bank ↗

Management

Directors

According to the 2024 annual accounts

MICHAEL DEVEUX

Director

Also active at: DEVEUX CONTAINER, DEVEUX ENVIRONNEMENT

since 2022 · until 2028

JEAN PIERRE DEVEUX

Managing director

Also active at: DEGES, DEVEUX CONTAINER, DEVEUX ENVIRONNEMENT

since 2022 · until 2028

RAPHAEL DEVEUX

Director

since 2022 · until 2028

Establishments

Establishment units

Physical locations of this company

Registered office

Parc Ind. des Hauts Sarts, 1e av 5

4040 Herstal

2.357.282.815

Rue des Alouettes 96

4041 Herstal

Active since 25 March 2024

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 →

DEVEUX CONTAINER same network

€ 2.8 million gross margin · 2024

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

Details

Company number

0432.508.152

VAT number

BE 0432.508.152

Registered office

Parc Ind. des Hauts Sarts, 1e av 5, 4040 Herstal

Names & denominations

S.L.S.

Enterprise type

Rechtspersoon

Legal form

Public limited company

Legal situation

Normale toestand

Start date

22 October 1987

Peppol

Active · Active since 17 Nov 2025

Activities · NACE

Inzameling van ongevaarlijk afval

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

Bemiddeling in verband met exploitatie van en handel in onroerend goed

Bemiddeling bij de aankoop, verkoop en verhuur van onroerend goed

Bemiddeling bij de aankoop, verkoop en verhuur van onroerend goed voor een vast bedrag of op contractbasis

View on CBE Public ↗ Annual accounts (NBB) ↗

S.L.S.

Financials

What happened to S.L.S.?

Management

Directors

Establishments

Establishment units

Who else lives here?

Details

Frequently asked questions