IZO Zakład Izolacji Ogniotrwałychsp. z o.o.
Manufacture of ovens, furnaces and furnace burners
Overview
Financials
Revenue history (in k)
Filing timeliness
2 of 6 financial statements were filed late (the longest delay 85 days for 2023).
- 202524/06/2026
- 202417/06/2025
- 202308/10/2024
- 202215/06/2023
- 202126/09/2022
- 202029/09/2021
Data and insights are generated automatically from financial statements – they may contain errors and are neither a credit assessment nor business advice.
Statistics
How the company ranks by revenue within its industry, city, voivodeship and across Poland in 2025.
Results vs industry
Industry
Public procurement
3 tenders recorded as contractor, with a total value of $82,283.
| Publication date | Subject | Amount | Contracting authority | |
|---|---|---|---|---|
| Jan 5, 2026 | Delivery of specialist laboratory equipment for the implementation of the project “Inżynier 5.0 – kształcenie na potrzeby gospodarki”. | $843$843 | Politechnika Gdańska | |
| Dec 20, 2024 | Supply of a tube furnace for WEiP DE-dzp.272-647/24 | $4,407$4,407 | Akademia Górniczo-Hutnicza Im. Stanisława Staszica w Krakowie | |
| Mar 28, 2023 | ZP/G/15/23 “Delivery and installation of a resistance-heated chamber furnace with retort” together with staff training | $77,033$77,033 | Sieć Badawcza Łukasiewicz - Instytut Metali Nieżelaznych |
Authorized Representatives
Manner of representation
Each member of the management board independently is authorised to submit declarations and sign on behalf of the company.
Ownership
| Owner | Shares | Share value | Stake |
|---|---|---|---|
Iwona Charyło Trojanage 55 | 200 | $2,701.24 | 20% |
Łukasz Jan Żołnierczykage 48 | 100 | $1,350.62 | 10% |
Michał Marek Żołnierczykage 43 | 600 | $8,103.73 | 60% |
Others | 100 | $1,350.62 | 10% |
Michał Marek Żołnierczyk and Łukasz Jan Żołnierczyk hold a combined 70% – the ownership structure indicates family control.
Beneficial owners
| Person | Rights |
|---|---|
Bank accounts
Registered as a VAT taxpayer on 2007-05-01.
44 1600 1462 1001 9503 7000 0002- 73 1600 1462 0008 8541 9503 7040
- 11 1600 1172 0002 3301 9503 7198
Debt
No entries in the National Debtors Register (KRZ).
Public aid
5 public aid cases recorded, with a total value of $138,381.
| Grant date | Purpose | Gross amount | Granting body | |
|---|---|---|---|---|
| Dec 1, 2022 | De minimis aid (in accordance with Commission Regulation No 1407/2013 or earlier) | $22,432$22,432 | Prezes Zakładu Ubezpieczeń Społecznych | |
| Oct 8, 2020 | Aid compensating for the negative economic consequences of COVID-19, granted in limited amounts | $7,195$7,195 | Prezes Zakładu Ubezpieczeń Społecznych | |
| Jul 29, 2020 | Aid compensating for the negative economic consequences of COVID-19, granted in limited amounts | $7,769$7,769 | Prezes Zakładu Ubezpieczeń Społecznych |
Regulatory authorisations
| Authority | Type | Status | |
|---|---|---|---|
 BDO | BDO register entry | Active |
Competitors
| Name | Revenue | Website | ||
|---|---|---|---|---|
| Seco/WarwickS.A. | $87,728,528.38 | secowarwick.com | ||
| AICS.A. | $82,615,998.47 | myaic.com | ||
| SunexS.A. | $28,140,887.03 | sunex.pl | ||
| Energo Mechaniksp. z o.o. | $9,519,218.59 | energomechanik.pl | ||
| GIKOsp. z o.o. | $7,322,666.40 | giko.pl | ||
| Eco-Palniksp. z o.o. | $2,929,743.27 | eco-palnik.pl | ||
| Cuticulasp. z o.o. | $109,967.63 | cuticula.eu | ||
| Primelinksp. z o.o. | $66,303.23 | charcoaloven.eu | ||
| S.E.A. Wagnersp. z o.o. | $14,651.07 | seawagner.pl | ||
| Stellar Technologiessp. z o.o. | $13,037.23 | stellarheaters.com |
Change history
| Date | Event | |
|---|---|---|
| 2016-02-29 | PKD change (Removed: 12 codes) | |
| 2013-03-28 | Address change (Dojazdowa 10, 44-101, Gliwice → Łagiewnicka 29, 41-902, Bytom) | |
| 2013-03-28 | Switch to PKD 2007 (14 PKD 2004 codes → 22 PKD 2007 codes) | |
| 2007-01-17 | Entered in the register |
FAQ
Last updated: 2026-06-24