Overview
Zek-Zawrocie has been extracting, processing and selling natural aggregates in Łętowice since 2008 for general construction and roadbuilding in the Małopolskie and Podkarpackie regions. Its products include sand, crushed sand, 2–8 mm and 8–16 mm aggregates, pebbles, mixed aggregate and crushed stone, alongside heavy construction equipment rental, earthworks and delivery with its own truck fleet.
- Monday–Friday
- 6:00–16:00
Industry
Offer
- Sand
- Aggregate
- Pebble
- Sand and gravel mix
- Crushed stone
- Aggregate transport
- Earthworks
Website technology
- Analytics and marketing
- Google Analytics
Authorized Representatives
Manner of representation
Each member of the management board is authorised to make declarations of will on behalf of the company independently.
Ownership
| Owner | Shares | Share value | Stake |
|---|---|---|---|
Józef Franciszek Świderskiage 41 | 40 | $10,804.97 | 40% |
Łukasz Józef Świderskiage 47 | 60 | $16,207.46 | 60% |
Łukasz Józef Świderski and Józef Franciszek Świderski hold a combined 100% – the ownership structure indicates family control.
Beneficial owners
| Person | Rights |
|---|---|
Bank accounts
Registered as a VAT taxpayer on 2007-12-20.
92 1020 4955 0000 7902 0198 8534- 03 1020 4955 0000 7102 0233 3326
- 73 1020 4955 0000 7902 0203 7182
Debt
No entries in the National Debtors Register (KRZ).
Public aid
4 public aid cases recorded, with a total value of $10,802.
| Grant date | Purpose | Gross amount | Granting body | |
|---|---|---|---|---|
| Jan 9, 2026 | De minimis aid (in accordance with Commission Regulation 2023/2831) | $718$718 | Tauron Sprzedaż sp. z o.o. | |
| Jun 20, 2020 | Aid compensating for the negative economic consequences of COVID-19, granted in limited amounts | $3,474$3,474 | Prezes Zakładu Ubezpieczeń Społecznych | |
| May 30, 2020 | Aid compensating for the negative economic consequences of COVID-19, granted in limited amounts | $3,472$3,472 | Prezes Zakładu Ubezpieczeń Społecznych |
Regulatory authorisations
| Authority | Type | Status | |
|---|---|---|---|
 BDO | BDO register entry | Active |
Competitors
| Name | Revenue | Website | ||
|---|---|---|---|---|
| TrzuskawicaS.A. | $96,714,509.39 | trzuskawica.pl | ||
| Przedsiębiorstwo Produkcji Kruszywa i Usług Geologicznych KruszgeoS.A. | $52,786,010.05 | kruszgeo.com.pl | ||
| Kruszywa SksmS.A. | $26,629,599.03 | sksm.com.pl | ||
| Krakowskie Zakłady Eksploatacji KruszywaS.A. | $25,881,044.81 | kruszywosa.pl | ||
| Kruszywa PolskieS.A. | $18,076,721.18 | kruszywapolskie.pl | ||
| Kopalnia Surowców Skalnych WisłaS.A. | $4,403,288.93 | ksswisla.pl | ||
| Nowbudsp. z o.o. | $2,647,673.77 | zwirownia-nowbud.pl | ||
| Wesling Kruszywasp. z o.o. | $2,423,008.58 | weslingkruszywa.pl | ||
| Slag Recyclingsp. z o.o. | $2,405,406.32 | slagrecycling.com.pl | ||
| ZPK Kopaliny Klizińskiesp. z o.o. | $37,125.30 | kopalnia-kruszyw.pl |
FAQ
Last updated: 2026-04-25