Złota Setka

20/09/2022 – In the Złota Setka (the Golden 100) ranking, which lists 100 biggest corporations in Podkarpackie, INVEST Sp. z o.o. Sp. k. is 75th (for sales revenue, employment level, and export sales value).

16/08/2018 – ISO 9001:2015 certification

16/08/2018 – An audit by TUV Rheinland attests compliance to ISO 9001:2015

16-08-2018 ISO 9001:2015

16.08.2018 Proof has been furnished by means of an audit that the requirements of ISO 9001:2015 are met.

2008-07-28 – Maerz kiln installation


The firm ZM Invest S.A. received the certificate ISO 9001:2008 which is valid within the range of “complex services on advising, designing, sale, installation and monitoring the work of refractory materials applied in thermal devices”.

2013-11-26 – Best services

„Podkarpacka Nagroda Gospodarcza 2013” (Subcarpathian Voivodeship Economic Prize) to ZM Invest SA for comprehensive service of ceramics in range of usage and installation of refractory ceramics (designing, products delivering, installation, supervising, repairs) in category “Best services”

2013-11-26 – Firma dziesięciolecia

ZM Invest S. A. – Laureate of the contest „Podkarpacka Nagroda Gospodarcza 2013” (Subcarpathian Voivodeship Economic Prize) in category “Company of decade”

2015-06-29 – Golden hundred

43 place on the list of 100 largest companies of the region podkarpacki by rating “Golden hundred” (income from sales)