Contact
LIVING IN THE HERE AND NOW...
The Onyx is a refuge at the heart of one of Hamburg’s most lively districts. A place of diversity, a creative space, a retreat, a starting point. The city is waiting for you. What are you waiting for?
Central Reservation
Ronja Schlaeger
Resident Manager
+49 40 209 409-2870
E-Mail
Vivienne Heilbronner
Front Office Manager
+49 40 209 409-2722
E-Mail
Cindy Jochimsen
Chef de Cuisine
+49 40 209 409-2940
E-Mail
Marie Martens
Administration Assistant
+49 40 209 409-2810
E-Mail
Julia Castagnoli
Sales Manager
+49 40 241 929-2630
E-Mail
Juliane Muß
HR & Administration Manager
+49 40 209 409-2840
E-Mail
Kerstin Gerdes
Executive Housekeeper
+49 40 209 409-1001
E-Mail
Joshua Gerlitz
Convention & Event Manager
+ 49 40 241 929-2540
E-Mail
Stefanie Adler
Area Revenue Manager
+49 40 209 409-2880
E-Mail
Lisa Lübberstedt
Area Reservation Manager
+49 40 209 409-2888
E-Mail
