Active · per the CBE, 1 October 2026

ISA Projects

BE0683990847

Rechtspersoon Private limited company 1 establishment

ISA Projects is filed with the CBE under the catch-all “Overige zakelijke dienstverlening”, a code that says little about what the company actually does. Private Limited, started on 6 November 2017, 1 establishment.

Tiensesteenweg 293, 3010 Leuven

Behind the company: Joeri Vanhumbeeck, Katie Castermans.

Active for

8 year, 10 months

Warning lights

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

  • Negative equity NBB

    More debt than assets in 2 of the last 4 fiscal years.

  • Two loss years in a row NBB

    Negative result in 2024 and 2025.

  • Tight liquidity NBB

    Cash and receivables cover 61 % of short-term debt in 2025; threshold 65 %.

Financials

Financial year 2025

ISA Projects from Leuven, company number BE0683990847, closed financial year 2025 with a result of € -358,500 after tax. For that financial year ISA Projects recorded a gross margin of € 87,949 and equity of € -506,968. Compared with financial year 2024, the result moved from € -300,986 to € -358,500. The company made a loss. More debts than assets. High debts against a small own buffer. The most recent annual accounts were filed with the National Bank of Belgium on July 23, 2026.

What it is worth Caution

€ -506,968

▼ € 358,500 vs 2024

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

Loss Caution

€ -358,500

▼ 19 % more loss than in 2024

Profit after tax over the fiscal year.

Cash in the bank

€ 153,639

▲ € 142,347 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 € -1.2 million.

People and assets in 2025

Full-time equivalents

0

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

Vehicles and equipment

€ 2.9 million

▲ 82% vs 2024

Book value of vehicles, furniture and equipment.

Debts at end 2025

Bank debt ≈ 103 years to go

€ 3.5 million

▲ 47% vs 2024

€ 33,680 is repaid this year. At this pace the long-term loan is gone in ≈ 103 years.

Owed to suppliers

€ 77,271

▲ 20% vs 2024

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

Taxes

€ 39,852

▼ 4% vs 2024

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

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Key figures per fiscal year Download key figures (CSV)
2022202320242025Change 2024 → 2025
Gross margin € 134,725 € 2,441 € -97,251 € 87,949 ▲ € 185,200
Profit after taxes € 15,287 € -135,969 € -300,986 € -358,500 ▼ € 57,514
Equity € 288,488 € 152,518 € -148,468 € -506,968 ▼ € 358,500
Total debts € 1,822,968 € 2,786,964 € 3,155,641 € 4,992,316 ▲ 58%
Cash € 854 € 21,815 € 11,292 € 153,639 ▲ € 142,347
Retained profit € -430,071 € -566,040 € -867,026 € -1,225,526 ▼ € 358,500
Bank debt € 570,930 € 930,930 € 2,370,177 € 3,476,456 ▲ 47%
Balance sheet total € 2,111,455 € 2,939,482 € 3,007,173 € 4,485,348 ▲ 49%

Key figures of ISA Projects, 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 ISA Projects?

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

  • New annual accounts for financial year 2025: loss of € 358,500. Source: NBB ↗
  • Joeri Vanhumbeeck became a director. NBB
  • Katie Castermans became a director. NBB
  • New establishment in Leuven. KBO
  • Start of the company according to the CBE. KBO

In short

From € 15,287 profit in 2022 to € 358,500 loss in 2025.

Best year ever: 2022, with € 15,287 profit.

Management

Joeri Vanhumbeeck Katie Castermans

Behind ISA Projects are Joeri Vanhumbeeck and Katie Castermans. Joeri Vanhumbeeck is also behind VOKA - Kamer van Koophandel Vlaams-Brabant, CAFIMO, ISA Immo, Rentycar and ROS concept.

See the full network in the app

Directors

According to the 2025 annual accounts

since 2020

Katie Castermans

Director

since 2020

Establishments

Establishment units

Physical locations of this company

Registered office

Tiensesteenweg 293

3010 Leuven

2.269.922.041

Mechelsestraat 31

3000 Leuven

Active since 6 November 2017

Who else lives here?

A building full of entrepreneurs or one very busy letterbox? Another 3 companies are registered at this address.

All companies at this address →

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

Details

Company number
0683.990.847
VAT number
BE 0683.990.847
Registered office
Tiensesteenweg 293, 3010 Leuven
Names & denominations
ISA Projects
Enterprise type
Rechtspersoon
Legal form
Private limited company
Legal situation
Normale toestand
Start date
6 November 2017
Peppol
Active · Active since 30 Dec 2025
Activities · NACE

Overige zakelijke dienstverlening, neg

Frequently asked questions

What does ISA Projects do?
ISA Projects is filed with the CBE under the catch-all “Overige zakelijke dienstverlening”, a code that says little about what the company actually does. Private Limited, started on 6 November 2017, 1 establishment.
What is the address of ISA Projects?
The registered office of ISA Projects is located at Tiensesteenweg 293, 3010 Leuven.
Is ISA Projects still active?
Yes. According to the CBE (1 October 2026) ISA Projects is active, legal situation “Normale toestand”, started on 6 November 2017.
Is ISA Projects registered on Peppol?
Yes, ISA Projects is registered on the Peppol network with ID 0208:0683990847.
What is the enterprise number of ISA Projects?
The enterprise number of ISA Projects is BE0683990847.
When was ISA Projects founded?
ISA Projects was founded on 6 November 2017.