What does ASSISTANCE CONCEPT ENGINEERING do?

ASSISTANCE CONCEPT ENGINEERING is an engineering firm in Sint-Pieters-Woluwe. Private Limited, started on 13 October 1988, 2 establishments.

What is the address of ASSISTANCE CONCEPT ENGINEERING?

The registered office of ASSISTANCE CONCEPT ENGINEERING is located at Pierre De Cockstraat 13, 1150 Sint-Pieters-Woluwe.

Is ASSISTANCE CONCEPT ENGINEERING still active?

Yes. According to the CBE (2 November 2026) ASSISTANCE CONCEPT ENGINEERING is active, legal situation “Normale toestand”, started on 13 October 1988.

Is ASSISTANCE CONCEPT ENGINEERING registered on Peppol?

Yes, ASSISTANCE CONCEPT ENGINEERING is registered on the Peppol network with ID 0208:0435490507.

What is the enterprise number of ASSISTANCE CONCEPT ENGINEERING?

The enterprise number of ASSISTANCE CONCEPT ENGINEERING is BE0435490507.

When was ASSISTANCE CONCEPT ENGINEERING founded?

ASSISTANCE CONCEPT ENGINEERING was founded on 13 October 1988.

Who are the directors of ASSISTANCE CONCEPT ENGINEERING?

According to the 2025 annual accounts, the directors of ASSISTANCE CONCEPT ENGINEERING are: Xavier LEFEBVRE.

Is ASSISTANCE CONCEPT ENGINEERING a reliable company?

Databakkes does not pass judgement; this is what the sources say: Active according to the CBE since 13 October 1988; 5 annual accounts filed, latest fiscal year 2025; 1 directors known from the annual account; 2 establishments in the CBE.

How much profit did ASSISTANCE CONCEPT ENGINEERING make in 2025?

ASSISTANCE CONCEPT ENGINEERING recorded a loss after taxes of € 2,958 in financial year 2025.

What is the revenue of ASSISTANCE CONCEPT ENGINEERING?

In its most recent annual accounts (2025), ASSISTANCE CONCEPT ENGINEERING reported revenue of € 155,703.

ASSISTANCE CONCEPT ENGINEERING (Private Limited)

Dossier ASSISTANCE CONCEPT ENGINEERING, printed on 2 November 2026 from databakkes.be/en/0435490507/assistance-concept-engineering. Sources: CBE, National Bank of Belgium, Belgian Official Gazette.

Financials

Financial year 2025

ASSISTANCE CONCEPT ENGINEERING from Sint-Pieters-Woluwe, company number BE0435490507, closed financial year 2025 with a result of € -2,958 after tax. For that financial year ASSISTANCE CONCEPT ENGINEERING recorded revenue of € 155,703 and equity of € 242,950. Compared with financial year 2024, the result moved from € 66,989 to € -2,958. The company made a loss. 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 October 22, 2026.

What it is worth Healthy

€ 242,950

▼ 1% vs 2024

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

Loss Caution

€ -2,958

▼ still € 66,989 profit in 2024

Profit after tax over the fiscal year.

Cash in the bank

€ 49,042

▲ 9% vs 2024

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

Where the profit goes Caution

Loss, nothing to pay out

Reserves fell to € 221,879.

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

€ 21,424

▲ € 16,642 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

€ 26,761

▼ 36% vs 2024

Book value of vehicles, furniture and equipment.

Debts at end 2025

Bank debt ≈ 3 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.

€ 30,597

▼ 24% vs 2024

€ 10,017 is repaid this year. At this pace the long-term loan is gone in ≈ 3 years.

Owed to suppliers

€ 3,315

▼ 11% vs 2024

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

Taxes and wages

€ 43,196

▼ 36% vs 2024

Taxes, VAT and social contributions still to pay.

Key figures per fiscal year Download key figures (CSV)
	2022	2023	2024	2025	Change 2024 → 2025
Revenue	€ 145,849 Revenue 2022: € 145,849 First fiscal year in the series	€ 125,016 Revenue 2023: € 125,016 ▼ 14% vs 2022 (€ 145,849) Unfavourable step	€ 205,372 Revenue 2024: € 205,372 ▲ 64% vs 2023 (€ 125,016) Favourable step	€ 155,703 Revenue 2025: € 155,703 ▼ 24% vs 2024 (€ 205,372) Unfavourable step	▼ 24%
Gross margin	€ 48,188 Gross margin 2022: € 48,188 First fiscal year in the series	€ 62,528 Gross margin 2023: € 62,528 ▲ 30% vs 2022 (€ 48,188) Favourable step	€ 125,986 Gross margin 2024: € 125,986 ▲ 101% vs 2023 (€ 62,528) Favourable step	€ 36,150 Gross margin 2025: € 36,150 ▼ 71% vs 2024 (€ 125,986) Unfavourable step	▼ 71%
Profit after taxes	€ 18,314 Profit after taxes 2022: € 18,314 First fiscal year in the series	€ 37,374 Profit after taxes 2023: € 37,374 ▲ 104% vs 2022 (€ 18,314) Favourable step	€ 66,989 Profit after taxes 2024: € 66,989 ▲ 79% vs 2023 (€ 37,374) Favourable step	€ -2,958 Profit after taxes 2025: € -2,958 ▼ € 69,948 vs 2024 (€ 66,989) Unfavourable step	▼ € 69,948
Equity	€ 141,545 Equity 2022: € 141,545 First fiscal year in the series	€ 178,919 Equity 2023: € 178,919 ▲ 26% vs 2022 (€ 141,545) Favourable step	€ 245,908 Equity 2024: € 245,908 ▲ 37% vs 2023 (€ 178,919) Favourable step	€ 242,950 Equity 2025: € 242,950 ▼ 1% vs 2024 (€ 245,908) Unfavourable step	▼ 1%
Total debts	€ 118,255 Total debts 2022: € 118,255 First fiscal year in the series	€ 142,607 Total debts 2023: € 142,607 ▲ 21% vs 2022 (€ 118,255) Unfavourable step	€ 116,972 Total debts 2024: € 116,972 ▼ 18% vs 2023 (€ 142,607) Favourable step	€ 79,616 Total debts 2025: € 79,616 ▼ 32% vs 2024 (€ 116,972) Favourable step	▼ 32%
Cash	€ 113,000 Cash 2022: € 113,000 First fiscal year in the series	€ 118 Cash 2023: € 118 ▼ € 112,883 vs 2022 (€ 113,000) Unfavourable step	€ 45,044 Cash 2024: € 45,044 ▲ € 44,927 vs 2023 (€ 118) Favourable step	€ 49,042 Cash 2025: € 49,042 ▲ 9% vs 2024 (€ 45,044) Favourable step	▲ 9%
Retained profit	€ 120,474 Retained profit 2022: € 120,474 First fiscal year in the series	€ 157,848 Retained profit 2023: € 157,848 ▲ 31% vs 2022 (€ 120,474) Favourable step	€ 224,837 Retained profit 2024: € 224,837 ▲ 42% vs 2023 (€ 157,848) Favourable step	€ 221,879 Retained profit 2025: € 221,879 ▼ 1% vs 2024 (€ 224,837) Unfavourable step	▼ 1%
Bank debt	€ 9,464 Bank debt 2022: € 9,464 First fiscal year in the series	€ 63,188 Bank debt 2023: € 63,188 ▲ € 53,724 vs 2022 (€ 9,464) Unfavourable step	€ 40,150 Bank debt 2024: € 40,150 ▼ 36% vs 2023 (€ 63,188) Favourable step	€ 30,597 Bank debt 2025: € 30,597 ▼ 24% vs 2024 (€ 40,150) Favourable step	▼ 24%
Balance sheet total	€ 259,800 Balance sheet total 2022: € 259,800 First fiscal year in the series	€ 321,526 Balance sheet total 2023: € 321,526 ▲ 24% vs 2022 (€ 259,800) Unchanged	€ 362,880 Balance sheet total 2024: € 362,880 ▲ 13% vs 2023 (€ 321,526) Unchanged	€ 322,566 Balance sheet total 2025: € 322,566 ▼ 11% vs 2024 (€ 362,880) Unchanged	▼ 11%

Key figures of ASSISTANCE CONCEPT 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 ASSISTANCE CONCEPT ENGINEERING?

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

Oct 22, 2026 New annual accounts for financial year 2025: loss of € 2,958 (▼ € 69,948 vs 2024). filed late Source: NBB ↗
Oct 27, 1988 New establishment in Sint-Pieters-Woluwe. KBO
Oct 18, 1988 New establishment in Beauvechain. KBO
Oct 13, 1988 Start of the company according to the CBE. KBO

In short

From € 18,314 profit in 2022 to € 2,958 loss in 2025.

Paid € 77,223 in corporate taxes since 2022.

Best year ever: 2024, with € 66,989 profit.

Original PDFs at the National Bank ↗

Management

Xavier LEFEBVRE

ASSISTANCE CONCEPT ENGINEERING

Behind ASSISTANCE CONCEPT ENGINEERING is Xavier LEFEBVRE.

Directors

According to the 2025 annual accounts

Xavier LEFEBVRE

Director

Establishments

Establishment units

Physical locations of this company

Registered office

Pierre De Cockstraat 13

1150 Sint-Pieters-Woluwe

2.040.547.824

Rue de Gaët, L'Ecluse 12 box A

1320 Beauvechain

Active since 18 October 1988

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 →

Wealth’nest

€ 17,544 revenue · 2025

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

Details

Company number

0435.490.507

VAT number

BE 0435.490.507

Registered office

Pierre De Cockstraat 13, 1150 Sint-Pieters-Woluwe

Names & denominations

ASSISTANCE CONCEPT ENGINEERING · A.C.E.

Enterprise type

Rechtspersoon

Legal form

Private limited company

Legal situation

Normale toestand

Start date

13 October 1988

Peppol

Active · Active since 18 Dec 2025

Activities · NACE

Activiteiten van ingenieurs en aanverwante technische adviseurs, exclusief landmeters-experts

Technische studiën en ingenieursactiviteiten

Marktonderzoekbureaus

Installatie van isolatie

Markt- en opinieonderzoek

Overige gespecialiseerde ontwerpactiviteiten

Schrijnwerk

Algemene elektrotechnische installatiewerken

View on CBE Public ↗ Annual accounts (NBB) ↗