World-Class Sound, Rooted in Riga, Latvia.

IOZ is a premier provider of professional sound reinforcement and audio equipment rental solutions. Based in Riga, Latvia, we have spent over 15 years mastering the art of live audio, ensuring that every beat, note, and word is heard with crystal-clear precision.

While our roots are in the Baltics, our reach is global. We don’t just supply equipment; we provide full-scale technical support for concerts, tours, and major events across the world. From intimate venues in Europe to large-scale stages in North America and Australia, our team travels wherever the music takes us.

We are proud to be the trusted technical partner for the biggest music festivals in the Baltic region, consistently delivering high-end audio infrastructure year after year. Whether it is a local corporate event or an international stadium tour, IOZ brings the expertise and the technology to make it sound perfect.