- SMZ, a.s. Jelšava
SMZ - Služby, a.s. Jelšava is a subsidiary company, with SMZ, a.s. Jelšava having a 100 percent share. The company was established on July 1st 2004. Its main priority is to provide services for SMZ, a.s. Jelšava.
The newly established company outsources:
Gemerská nerudná spoločnosť, a. s., producer of talc, bentonite, magnesite, dolomite and other minerals.