Jonexsp. z o.o.
Building works related to erection of residential and non-residential buildings
Overview
Financials
Revenue history
Filing timeliness
No financial statement for 2025 – the filing deadline has passed. 5 of 6 financial statements were filed late (the longest delay 879 days for 2019).
- 2025not filed
- 202430/06/2025
- 202308/04/2025
- 202208/04/2025
- 202114/03/2023
- 202013/03/2023
The statements for 2020–2024 report only zeros (no activity).
Data and insights are generated automatically from financial statements – they may contain errors and are neither a credit assessment nor business advice.
Industry
Authorized Representatives
Manner of representation
Each member of the management board individually and independently.
Ownership
| Owner | Shares | Share value | Stake |
|---|---|---|---|
Agnieszka Magdalena Olszewskaage 54 | 25 | $675.31 | 50% |
Krzysztof Olszewskiage 55 | 25 | $675.31 | 50% |
Agnieszka Magdalena Olszewska and Krzysztof Olszewski hold a combined 100% – the ownership structure indicates family control.
Beneficial owners
No beneficial owners recorded for the company Jonex.
Debt
No entries in the National Debtors Register (KRZ).
Public aid
No public aid cases recorded in the last 10 years.
Competitors
| Name | Revenue | Website | ||
|---|---|---|---|---|
| Żerański Development 2sp. z o.o. + limited partnership | $5,207,553.95 | zeranskidevelopment.pl | ||
| Klugesp. z o.o. | $3,034,314.62 | kluge.com.pl | ||
| DAELsp. z o.o. | $1,584,385.28 | dael.pl | ||
| Przedsiębiorstwo Robót Budowlanych Wysowa Tomasz, Grzegorz i Damian Dziurnysp. j. | $633,780.54 | wysowamosty.pl | ||
| Boskiedomy.Plsp. z o.o. | $343,415.54 | boskiedomy.pl | ||
| Dobre Budownictwosp. z o.o. | $149,124.91 | dobrebudownictwo.com | ||
| Aqua Controlsp. z o.o. | – | aquacontrol.com.pl | ||
| NEO Formsp. z o.o. | – | qhome.pl | ||
| Pro-Fightsp. z o.o. | – | pro-fight-mma.pl | ||
| DE Leeuw Tegelzettersp. z o.o. | – | deleeuwtegelzetter.nl |
FAQ
Last updated: 2026-10-07