What does KANTOOR AERTS do?

KANTOOR AERTS is an accounting firm in Oud-Heverlee. Private Limited, started on 23 June 1967, 1 establishment.

What is the address of KANTOOR AERTS?

The registered office of KANTOOR AERTS is located at Bierbeekstraat 2/b box 202, 3052 Oud-Heverlee.

Is KANTOOR AERTS still active?

Yes. According to the CBE (30 October 2026) KANTOOR AERTS is active, legal situation “Normale toestand”, started on 23 June 1967.

Is KANTOOR AERTS registered on Peppol?

Yes, KANTOOR AERTS is registered on the Peppol network with ID 0208:0400636625.

What is the enterprise number of KANTOOR AERTS?

The enterprise number of KANTOOR AERTS is BE0400636625.

When was KANTOOR AERTS founded?

KANTOOR AERTS was founded on 23 June 1967.

Who owns KANTOOR AERTS?

The shares are held by ALFA KAPPA CONSULTING.

Is KANTOOR AERTS a reliable company?

Databakkes does not pass judgement; this is what the sources say: Active according to the CBE since 23 June 1967; 5 annual accounts filed, latest fiscal year 2025.

How much profit did KANTOOR AERTS make in 2025?

KANTOOR AERTS recorded a loss after taxes of € 88,139 in financial year 2025.

What is the revenue of KANTOOR AERTS?

As a small company, KANTOOR AERTS is not required to publish revenue in its annual accounts. In financial year 2025, its added value was € -66,116.

How much does an employee at KANTOOR AERTS earn?

The average wage cost per full-time employee at KANTOOR AERTS was € 46,300 in 2023: staff costs of € 240,615 for 5.2 FTE, according to the annual account at the National Bank. That is the employer's cost, not net pay.

KANTOOR AERTS (Private Limited) - Oud-Heverlee

Dossier KANTOOR AERTS, printed on 30 October 2026 from databakkes.be/en/0400636625/kantoor-aerts. Sources: CBE, National Bank of Belgium, Belgian Official Gazette.

Financials

Financial year 2025

KANTOOR AERTS from Oud-Heverlee, company number BE0400636625, closed financial year 2025 with a result of € -88,139 after tax. For that financial year KANTOOR AERTS recorded a gross margin of € -66,116 and equity of € 418,796. Compared with financial year 2024, the result moved from € 319,401 to € -88,139. 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 August 26, 2026.

What it is worth Healthy

€ 418,796

▼ 17% vs 2024

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

Loss Caution

€ -88,139

▼ still € 319,401 profit in 2024

Profit after tax over the fiscal year.

Cash in the bank

€ 16,446

▼ 91% 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 € 369,217.

People and assets in 2025

Vehicles and equipment

€ 10,928

▼ 23% vs 2024

Book value of vehicles, furniture and equipment.

Debts at end 2025

Bank debt

€ 6,225

▼ 75% vs 2024

Loans from banks and other lenders, long and short.

Owed to suppliers

€ 26,541

▼ 89% vs 2024

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

Key figures per fiscal year Download key figures (CSV)
	2022	2023	2024	2025	Change 2024 → 2025
Gross margin	€ 290,857 Gross margin 2022: € 290,857 First fiscal year in the series	€ 290,918 Gross margin 2023: € 290,918 Unchanged (€ 290,857) Favourable step	€ 684,150 Gross margin 2024: € 684,150 ▲ 135% vs 2023 (€ 290,918) Favourable step	€ -66,116 Gross margin 2025: € -66,116 ▼ € 750,266 vs 2024 (€ 684,150) Unfavourable step	▼ € 750,266
Profit after taxes	€ 12,220 Profit after taxes 2022: € 12,220 First fiscal year in the series	€ 232 Profit after taxes 2023: € 232 ▼ 98% vs 2022 (€ 12,220) Unfavourable step	€ 319,401 Profit after taxes 2024: € 319,401 ▲ € 319,169 vs 2023 (€ 232) Favourable step	€ -88,139 Profit after taxes 2025: € -88,139 ▼ € 407,540 vs 2024 (€ 319,401) Unfavourable step	▼ € 407,540
Equity	€ 187,301 Equity 2022: € 187,301 First fiscal year in the series	€ 187,533 Equity 2023: € 187,533 Unchanged (€ 187,301) Favourable step	€ 506,935 Equity 2024: € 506,935 ▲ 170% vs 2023 (€ 187,533) Favourable step	€ 418,796 Equity 2025: € 418,796 ▼ 17% vs 2024 (€ 506,935) Unfavourable step	▼ 17%
Total debts	€ 195,357 Total debts 2022: € 195,357 First fiscal year in the series	€ 197,372 Total debts 2023: € 197,372 ▲ 1% vs 2022 (€ 195,357) Unfavourable step	€ 392,025 Total debts 2024: € 392,025 ▲ 99% vs 2023 (€ 197,372) Unfavourable step	€ 32,766 Total debts 2025: € 32,766 ▼ 92% vs 2024 (€ 392,025) Favourable step	▼ 92%
Cash	€ 67,222 Cash 2022: € 67,222 First fiscal year in the series	€ 77,995 Cash 2023: € 77,995 ▲ 16% vs 2022 (€ 67,222) Favourable step	€ 179,869 Cash 2024: € 179,869 ▲ 131% vs 2023 (€ 77,995) Favourable step	€ 16,446 Cash 2025: € 16,446 ▼ 91% vs 2024 (€ 179,869) Unfavourable step	▼ 91%
Land & buildings	€ 60,509 Land & buildings 2022: € 60,509 First fiscal year in the series	€ 47,369 Land & buildings 2023: € 47,369 ▼ 22% vs 2022 (€ 60,509) Unchanged	-	-
Retained profit	€ 137,723 Retained profit 2022: € 137,723 First fiscal year in the series	€ 137,954 Retained profit 2023: € 137,954 Unchanged (€ 137,723) Favourable step	€ 457,356 Retained profit 2024: € 457,356 ▲ 232% vs 2023 (€ 137,954) Favourable step	€ 369,217 Retained profit 2025: € 369,217 ▼ 19% vs 2024 (€ 457,356) Unfavourable step	▼ 19%
Bank debt	€ 97,861 Bank debt 2022: € 97,861 First fiscal year in the series	€ 71,624 Bank debt 2023: € 71,624 ▼ 27% vs 2022 (€ 97,861) Favourable step	€ 25,128 Bank debt 2024: € 25,128 ▼ 65% vs 2023 (€ 71,624) Favourable step	€ 6,225 Bank debt 2025: € 6,225 ▼ 75% vs 2024 (€ 25,128) Favourable step	▼ 75%
Balance sheet total	€ 382,659 Balance sheet total 2022: € 382,659 First fiscal year in the series	€ 384,905 Balance sheet total 2023: € 384,905 ▲ 1% vs 2022 (€ 382,659) Unchanged	€ 898,960 Balance sheet total 2024: € 898,960 ▲ 134% vs 2023 (€ 384,905) Unchanged	€ 451,562 Balance sheet total 2025: € 451,562 ▼ 50% vs 2024 (€ 898,960) Unchanged	▼ 50%
Employees (FTE)	4.8 Employees (FTE) 2022: 4.8 First fiscal year in the series	5.2 Employees (FTE) 2023: 5.2 ▲ 0.4 vs 2022 (4.8) Unchanged	-	-

Key figures of KANTOOR AERTS, 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 KANTOOR AERTS?

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

Aug 26, 2026 New annual accounts for financial year 2025: loss of € 88,139 (▼ € 407,540 vs 2024). filed late Source: NBB ↗
Jan 15, 2000 New establishment in Oud-Heverlee. KBO
Jun 23, 1967 Start of the company according to the CBE. KBO

In short

From € 12,220 profit in 2022 to € 88,139 loss in 2025.

Paid € 166,183 in corporate taxes since 2022.

Best year ever: 2024, with € 319,401 profit.

On average € 55,900 of value added per employee in 2023.

Original PDFs at the National Bank ↗

Establishments

Establishment units

Physical locations of this company

Registered office

Bierbeekstraat 2/b box 202

3052 Oud-Heverlee

2.227.986.961

Bierbeekstraat 2B box 202

3052 Oud-Heverlee

Active since 15 January 2000

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 →

ALFA KAPPA CONSULTING same network

€ 22,194 gross margin · 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

0400.636.625

VAT number

BE 0400.636.625

Registered office

Bierbeekstraat 2/b bus 202, 3052 Oud-Heverlee

Names & denominations

KANTOOR AERTS

Enterprise type

Rechtspersoon

Legal form

Private limited company

Legal situation

Normale toestand

Start date

23 June 1967

Peppol

Active · Active since 7 Jul 2026

Activities · NACE

Activiteiten van (gecertificeerde) (fiscaal) accountants

Boekhouders

Boekhouders en boekhouders-fiscalisten

View on CBE Public ↗ Annual accounts (NBB) ↗