Fezz Audio

Fezz Audio is owned by Fezz Audio Sp. z o.o., headquartered in Poland. No. The ultimate owner of Fezz Audio, Fezz Audio Sp. z o.o., is headquartered in Poland, not in the United States.

Fezz Audio is a Polish manufacturer specializing in high-fidelity audio equipment, including tube amplifiers and preamplifiers, known for using their own proprietary toroidal transformers.