Kalliopi Tsolina

Viohalco SA is a holding company that engages in the production, processing, and trading of steel, copper, and aluminium. The firm also engages in real estate development. It operates through the following activities: Steel Sector, Copper Sector, Aluminium Sector, and Real Estate Development Sector. The Steel Sector involves the production of long and flat steel products, pipes, and hollow structural sections, as well as downstream products. The Copper Sector produces copper and brass tubes, copper titanium-zinc rolled products, copper and brass extruded products, cables, conductors, enameled wires, and rubber and plastic compounds. The Aluminium Sector engages in the production of aluminium coils, strips, sheets and foil, lithography sheets, as well as architectural and industrial aluminium profiles. The Real Estate Development Sector develops commercial and industrial properties. The company was founded in 1937 and is headquartered in Athens, Greece.