What does COMPUTING SYSTEM ENGINEERING do?

COMPUTING SYSTEM ENGINEERING is an IT company in Montigny-le-Tilleul. Private Limited, started on 21 February 1995, 1 establishment.

What is the address of COMPUTING SYSTEM ENGINEERING?

The registered office of COMPUTING SYSTEM ENGINEERING is located at Rue de Marbaix 213, 6110 Montigny-le-Tilleul.

Is COMPUTING SYSTEM ENGINEERING still active?

Yes. According to the CBE (17 September 2026) COMPUTING SYSTEM ENGINEERING is active, legal situation “Normale toestand”, started on 21 February 1995.

Is COMPUTING SYSTEM ENGINEERING registered on Peppol?

Yes, COMPUTING SYSTEM ENGINEERING is registered on the Peppol network with ID 0208:0454460143.

What is the enterprise number of COMPUTING SYSTEM ENGINEERING?

The enterprise number of COMPUTING SYSTEM ENGINEERING is BE0454460143.

When was COMPUTING SYSTEM ENGINEERING founded?

COMPUTING SYSTEM ENGINEERING was founded on 21 February 1995.

Who are the directors of COMPUTING SYSTEM ENGINEERING?

According to the 2025 annual accounts, the directors of COMPUTING SYSTEM ENGINEERING are: Laurent CASU.

Is COMPUTING SYSTEM ENGINEERING a reliable company?

Databakkes does not pass judgement; this is what the sources say: Active according to the CBE since 21 February 1995; 5 annual accounts filed, latest fiscal year 2025; 1 directors known from the annual account.

How much profit did COMPUTING SYSTEM ENGINEERING make in 2025?

COMPUTING SYSTEM ENGINEERING posted a profit after taxes of € 34,429 in financial year 2025.

What is the revenue of COMPUTING SYSTEM ENGINEERING?

As a small company, COMPUTING SYSTEM ENGINEERING is not required to publish revenue in its annual accounts. In financial year 2025, its added value was € 110,535.

COMPUTING SYSTEM ENGINEERING (Private Limited)

Dossier COMPUTING SYSTEM ENGINEERING, printed on 17 September 2026 from databakkes.be/en/0454460143/computing-system-engineering. Sources: CBE, National Bank of Belgium, Belgian Official Gazette.

Financials

Financial year 2025

COMPUTING SYSTEM ENGINEERING from Montigny-le-Tilleul, company number BE0454460143, closed financial year 2025 with a result of € 34,429 after tax. For that financial year COMPUTING SYSTEM ENGINEERING recorded a gross margin of € 110,535 and equity of € 241,737. Compared with financial year 2024, the result moved from € 14,266 to € 34,429. Profitable, and profit is growing. The company holds a healthy buffer. A strong own buffer against the debts. The most recent annual accounts were filed with the National Bank of Belgium on June 11, 2026.

What it is worth Healthy

€ 241,737

▼ 4% vs 2024

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

Profit Growing

€ 34,429

▲ 141% vs 2024

Profit after tax over the fiscal year.

Cash in the bank

€ 212,053

▼ 2% vs 2024

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

Where the profit goes Pays out

€ 44,700 paid out

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

People and assets in 2025

Full-time equivalents estimate The annual accounts report no full-time equivalents. A micro company with one active director is usually run by that person; this is an assumption, not a figure from the source.

≈ 1

No payroll staff. One director, so that person most likely runs the business.

Wage cost

€ 55,700

▲ 9% 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.

Debts at end 2025

Bank debt

None

No bank loans on the last day of the fiscal year.

Owed to suppliers

€ 2,486

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

Taxes and wages

€ 22,129

▼ 53% vs 2024

Taxes, VAT and social contributions still to pay.

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Key figures per fiscal year Download key figures (CSV)
	2022	2023	2024	2025	Change 2024 → 2025
Gross margin	€ 151,370 Gross margin 2022: € 151,370 First fiscal year in the series	€ 194,392 Gross margin 2023: € 194,392 ▲ 28% vs 2022 (€ 151,370) Favourable step	€ 83,473 Gross margin 2024: € 83,473 ▼ 57% vs 2023 (€ 194,392) Unfavourable step	€ 110,535 Gross margin 2025: € 110,535 ▲ 32% vs 2024 (€ 83,473) Favourable step	▲ 32%
Profit after taxes	€ 3,829 Profit after taxes 2022: € 3,829 First fiscal year in the series	€ 41,669 Profit after taxes 2023: € 41,669 ▲ € 37,840 vs 2022 (€ 3,829) Favourable step	€ 14,266 Profit after taxes 2024: € 14,266 ▼ 66% vs 2023 (€ 41,669) Unfavourable step	€ 34,429 Profit after taxes 2025: € 34,429 ▲ 141% vs 2024 (€ 14,266) Favourable step	▲ 141%
Equity	€ 248,947 Equity 2022: € 248,947 First fiscal year in the series	€ 290,617 Equity 2023: € 290,617 ▲ 17% vs 2022 (€ 248,947) Favourable step	€ 252,008 Equity 2024: € 252,008 ▼ 13% vs 2023 (€ 290,617) Unfavourable step	€ 241,737 Equity 2025: € 241,737 ▼ 4% vs 2024 (€ 252,008) Unfavourable step	▼ 4%
Total debts	€ 39,801 Total debts 2022: € 39,801 First fiscal year in the series	€ 69,171 Total debts 2023: € 69,171 ▲ 74% vs 2022 (€ 39,801) Unfavourable step	€ 100,560 Total debts 2024: € 100,560 ▲ 45% vs 2023 (€ 69,171) Unfavourable step	€ 71,793 Total debts 2025: € 71,793 ▼ 29% vs 2024 (€ 100,560) Favourable step	▼ 29%
Cash	€ 143,060 Cash 2022: € 143,060 First fiscal year in the series	€ 174,277 Cash 2023: € 174,277 ▲ 22% vs 2022 (€ 143,060) Favourable step	€ 215,367 Cash 2024: € 215,367 ▲ 24% vs 2023 (€ 174,277) Favourable step	€ 212,053 Cash 2025: € 212,053 ▼ 2% vs 2024 (€ 215,367) Unfavourable step	▼ 2%
Land & buildings	-	-	-	€ 5,887 Land & buildings 2025: € 5,887 First fiscal year in the series
Retained profit	€ 242,747 Retained profit 2022: € 242,747 First fiscal year in the series	€ 284,417 Retained profit 2023: € 284,417 ▲ 17% vs 2022 (€ 242,747) Favourable step	€ 245,808 Retained profit 2024: € 245,808 ▼ 14% vs 2023 (€ 284,417) Unfavourable step	€ 235,537 Retained profit 2025: € 235,537 ▼ 4% vs 2024 (€ 245,808) Unfavourable step	▼ 4%
Dividend	€ 0 Dividend 2022: € 0 First fiscal year in the series	€ 0 Dividend 2023: € 0 Unchanged (€ 0) Unchanged	€ 52,875 Dividend 2024: € 52,875 Unchanged (€ 0) Unchanged	€ 44,700 Dividend 2025: € 44,700 ▼ 15% vs 2024 (€ 52,875) Unchanged	▼ 15%
Bank debt	€ 14,869 Bank debt 2022: € 14,869 First fiscal year in the series	€ 0 Bank debt 2023: € 0 ▼ 100% vs 2022 (€ 14,869) Favourable step	€ 0 Bank debt 2024: € 0 Unchanged (€ 0) Unchanged	€ 0 Bank debt 2025: € 0 Unchanged (€ 0) Unchanged
Balance sheet total	€ 288,748 Balance sheet total 2022: € 288,748 First fiscal year in the series	€ 359,788 Balance sheet total 2023: € 359,788 ▲ 25% vs 2022 (€ 288,748) Unchanged	€ 352,568 Balance sheet total 2024: € 352,568 ▼ 2% vs 2023 (€ 359,788) Unchanged	€ 313,530 Balance sheet total 2025: € 313,530 ▼ 11% vs 2024 (€ 352,568) Unchanged	▼ 11%

Key figures of COMPUTING SYSTEM ENGINEERING, 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 COMPUTING SYSTEM ENGINEERING?

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

Jun 11, 2026 New annual accounts for financial year 2025: profit of € 34,429 (▲ 141% vs 2024). Source: NBB ↗
Feb 24, 1995 New establishment in Montigny-le-Tilleul. KBO
Feb 21, 1995 Start of the company according to the CBE. KBO

In short

From € 3,829 profit in 2022 to € 34,429 profit in 2025.

Paid € 43,964 in corporate taxes since 2022.

Best year ever: 2023, with € 41,669 profit.

Paid out € 97,575 in dividends to the owners in total.

Original PDFs at the National Bank ↗

A new publication or filing at COMPUTING SYSTEM ENGINEERING? We notify you, reason included.

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My folder 3 companies

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

Real filings at the National Bank

Management

Laurent CASU

COMPUTING SYSTEM ENGINEERING

Behind COMPUTING SYSTEM ENGINEERING is Laurent CASU.

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Directors

According to the 2025 annual accounts

Laurent CASU

Director

Establishments

Establishment units

Physical locations of this company

Registered office

Rue de Marbaix 213

6110 Montigny-le-Tilleul

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

Details

Company number

0454.460.143

VAT number

BE 0454.460.143

Registered office

Rue de Marbaix 213, 6110 Montigny-le-Tilleul

Names & denominations

COMPUTING SYSTEM ENGINEERING

Enterprise type

Rechtspersoon

Legal form

Private limited company

Legal situation

Normale toestand

Start date

21 February 1995

Peppol

Active · Active since 1 Nov 2025

Activities · NACE

Activiteiten op het gebied van computerconsultancy en beheer van computerfaciliteiten

Computerconsultancy-activiteiten

Verhuur en lease van transportmiddelen voor vervoer over water

Beheer van computerfaciliteiten

View on CBE Public ↗ Annual accounts (NBB) ↗

COMPUTING SYSTEM ENGINEERING

Financials

What happened to COMPUTING SYSTEM ENGINEERING?

Know what changes at your customers, suppliers and competitors. Without reading an annual account.

Management

Directors

Establishments

Establishment units

Details

Frequently asked questions