Swiss Radioworld is now called Goldbach Audio
Your audio specialists in a multimedia world.
The time has come! What we’ve been living internally for a long time, we’re now officially taking public. Our new name finally reflects what we deliver every day: individual and well-thought-out audio solutions across all channels.
What’s changing for you? Only the name! The expertise, the passion and the familiar team remain. With that in mind: “Thank you for being part of this journey so far. We look forward to a shared future.”
Who are you actually dealing with when we talk about Goldbach Audio?
We’re not just a crew working away quietly in some back room – oh no! It’s high time you got to know each and every one of us better. Because we’re not defined just by our job titles, but by so many other attributes. Yes, that’s exactly how we are: all individual, all unique, and each bringing an extra dose of personality. And that’s precisely what makes us unbeatable as a team.
And why you can rely on us blindly? One look at our team says it all!
Alessio Sessa
Agency Manager Audio
Goldbach Audio AG
[email protected]
Darko Dunjic
Sales Director / Deputy Managing Director
Goldbach Audio AG
[email protected]
Jessica Grubich
Agency Manager Planning & Media Services
Goldbach Audio AG
[email protected]
Lorena Muñoz
Agency Manager Planning & Media Services
Goldbach Audio AG
[email protected]
Nicolas Peggs
Key Account Manager / Deputy Sales Director
Goldbach Audio AG
[email protected]
Priscilla Perez
Senior Sales Operations Manager
Goldbach Audio AG
[email protected]
Ralf Brachat
Managing Director
Goldbach Audio AG
[email protected]
Sina Schnellmann
Agency Manager Planning & Media Services
Goldbach Audio AG
[email protected]
Stefanie Escribano
Agency Manager Planning & Media Services
Goldbach Audio AG
[email protected]
Steve Krebser
Head of Digital Audio
Goldbach Audio AG
[email protected]
Goldbach Audio: your audio expertise at Goldbach – since 1983
With the marketing of Radio Z (today Radio Energy Zürich), today’s Goldbach Audio (formerly Swiss Radioworld) laid the foundation for a success story that has sustainably shaped the Swiss advertising market.
What began as a pioneering project in radio developed continuously into comprehensive brokerage expertise: Goldbach successively expanded its portfolio to include TV marketing and other media categories, offering advertisers holistic and high-reach solutions. Since 2020, Goldbach has been part of TX Group, combining years of brokerage experience with the technological power of a leading network.
Today, Goldbach Audio operates within Goldbach as a specialized competence center for audio. We support advertisers and agencies in efficiently leveraging the potential of radio and digital audio offerings and delivering campaigns with pinpoint precision.



