15 September 2026, 9.30 am – 3.30 pm
Wasserwerk Haltern, Haltern am See, Germany
Gabi Wüstenberg Moderatorin, Advatera
Marie-Isabelle Mönnig Bereichsleitung Kommunikation und Veranstaltungen, Gelsenwasser AG
Erfahrungsaustausch für ambitionierte Manager:innen im Bereich Interne & Externe Kommunikation aus Nordrhein-Westfalen und Umgebung.
Join the meeting
In-person meeting
15 September 2026, 9.30 am – 3.30 pm
Wasserwerk Haltern, Haltern am See, Germany
Join us for an open, practical exchange and take away ideas for your own work. Advatera members are, of course, invited at no extra charge. Guests are welcome to join once free of charge and get a first impression of the Advatera community. Please sign up and we will confirm your participation.
Our meetings are sales-free, no registrations from agencies, consultants, sales people or vendors, please.
Gabi Wüstenberg
Marie-Isabelle Mönnig