jstack (Public limited company)
jstack is a Belgian company registered with the Crossroads Bank for Enterprises under enterprise number 0656.936.854. It was founded on 24-06-2016. Its registered office is in Kontich. Its main activity is: Computer programming, consultancy and related activities. Its annual accounts for 2025 report equity of € 222 390 and a profit of € 69 235. These accounts report 7.8 full-time equivalents. Addrly gives it a financial health grade of D, on a scale from A (safest) to E (most at risk). It filed its annual accounts within the legal deadline for 3 of its last 4 financial years.
Information last updated on 10-10-2026.
Company information
Key figures of jstack
| 2025 | 2024 | 2023 | 2022 | |
|---|---|---|---|---|
Profit / lossiWhat the period earned after taxes. A negative amount is a loss. | € 69 235 | € -40 308 | € 23 263 | € -40 450 |
EquityiWhat belongs to the shareholders: capital contributed, reserves and profits kept in the company. | € 222 390+45 % | € 153 156-21 % | € 193 464+14 % | € 170 201 |
Total assetsiEverything the company owns. Equal to total equity and liabilities, which says how it is financed. | € 554 227+34 % | € 414 757-6 % | € 440 263+12 % | € 392 136 |
Gross marginiSales and other operating income, minus purchases of goods and services. What is left to pay the staff and everything else. | € 698 850-4 % | € 727 519-14 % | € 843 819+43 % | € 591 294 |
Employees (FTE)iAverage number of workers over the period, in full-time equivalents. | 7.8-24 % | 10.3-16 % | 12.3+27 % | 9.7 |
Financial estimate
- 2 Shareholders
- 2 Board links
Similar companies
Other companies in the same activity in Kontich.
| Company | Town |
|---|---|
| CHEOPS TECHNOLOGY | 2550 Kontich |
| TheValueChain | 2550 Kontich |
| GUMPTION | 2550 Kontich |
| The Digitals | 2550 Kontich |
| BMATIX | 2550 Kontich |
| VEREYCKEN & VEREYCKEN | 2550 Kontich |
| Cronos | 2550 Kontich |
| South of da Border | 2550 Kontich |
Frequently asked questions
Is jstack still active? Yes. The Crossroads Bank for Enterprises lists jstack as active.
What is the VAT number of jstack? The VAT number of jstack is BE 0656.936.854.
When was jstack founded? jstack was founded on 24-06-2016.
What is the address of jstack? The current registered office of jstack is Veldkant 33B, 2550 Kontich.
When did jstack last file annual accounts? The latest annual accounts of jstack were filed on 24-08-2026.
Does jstack file its annual accounts on time? jstack filed its annual accounts within the legal deadline for 3 of its last 4 financial years. Late: 2023.
How many employees does jstack have? jstack employs 7.8 full-time equivalents according to its most recent annual accounts.
Is jstack financially healthy? Addrly gives jstack a financial health grade of D, on a scale from A (safest) to E (most at risk). The failure probability and the indicators behind it are visible with a free account.
Is jstack profitable? The annual accounts of jstack for 2025 show a profit of € 69 235.
What is the equity of jstack? The equity of jstack was € 222 390 at the close of the 2025 financial year.
Who are the directors of jstack? The annual accounts of jstack record 4 mandates. The names, roles and dates are visible with a free account.
Can jstack receive Peppol e-invoices? Yes. jstack is registered on the Peppol network and can receive structured electronic invoices.
What does jstack do? The main activity of jstack is: Computer programming, consultancy and related activities.