Mad Mack (Mack)
Music Artist, Graphics Artist

• Known as active in 1991-1994
• Country: Poland
• Known as: Mack (in 1991), Mad Mack (Mack) (in 1992-1994)
• Known as member of Union in 1994, Deform in 1992-1994, Hell Order Team in 1991
• Also with this name: Mack (Complex, Scoopex, Alliance Design, Venom, Melon Dezign, Devils) (FR), Mack (Bamiga Sector One) (NL), Mack (Shining 8) (FI), Mack (Sitis) (PL)