

Team
Corporate Portrait
Many important singers are and have been already managed by Stephanie Ammann and Mariano Horak. Our first aim was always discovering, encouraging and supporting young singers.
Many of them have worked with us for many years and are still working with us at present.
We do not only care for artistic matters but also for all administrative and logistic work. According to the philosophy, that our artists deserve only the best service, we have always kept the list of exclusive artists relatively short.
Corporate History
Stephanie Ammann and Mariano Horak founded on 01 June 2015 the ammann horak llc, for opera artists, in Küsnacht (ZH), Switzerland. Küsnacht (ZH) is located at the Lake Zurich, nearby Zurich City.
1984 | Mariano Horak founded Caecila Lyric Department in Bern | |
1987 | Moving into an office in the old town of Zurich | |
1989 | Stephanie Ammann joined the Team | |
2015 | Stephanie Ammann and Mariano Horak left Caecilia and founded together the agency ammann horak llc |