In 1993 Wolf helped finance the unsuccessful American fire apparatus company Firewolf Industries, housed in a former Piper Aircraft factory building near Lakeland, Florida, US.
Pada tahun 1993 Wolf membantu membiayai AS gagal Aparatur Pemadam Kebakaran "Firewolf Industri", bertempat di gedung bekas pabrik pesawat Piper dekat Lakeland, Florida.