BDPST Equity acquired the stake through its acquisition of MHB Optimum, under an agreement announced earlier.

Waberer's other owners are Trevelin Holding, with a 26% stake, and Geraldton Invest, with a 5% stake, both controlled by Dániel Jellinek, the head of property developer Indotek; and György Waberer, who built the company up over more than two decades, with a direct and indirect stake of 22.89%.