His first Mystetska Zbirka Art Gallery was opened when his age was 20. Mystetska Zbirka Art Gallery specializes in the classic and post-war Ukrainian art of the twentieth century. In 2016, the gallery changed the vector of its activities to contemporary art and began collaborating with artists working with different media. As a result of this reorientation, the rebranding of the gallery took place, and in October 2016 Voloshyn Gallery was opened on the site of the Mystetska Zbirka Art Gallery.

Voloshyn Gallery promotes the integration of Ukrainian art in world cultural processes, presents artists at international art fairs and artistic projects in Europe and the United States. Only in 2018 Voloshyn Gallery took part in VOLTA NY, VOLTA BASEL, Viennacontemporary and PULSE Miami Beach. At the PULSE stand Voloshyn Gallery was awarded the PULSE Prize for best solo project.

Maxim Voloshin in the art business since 2006. In 2015, he, along with his wife Julia, entered Forbes 30 Under 30.