Nathanael Koller has a strong background in technical services and management, currently serving as Leiter Technischer Dienst and Leiter Einkauf at Klinik Gut since August 2021. Nathanael has been the CEO and Geschäftsleiter at Koller Dienstleistungen AG since August 2013. Prior experience includes a role as Ausbildungsverantwortlicher at Unihockeyclub Sarganserland from May 2019 to January 2020 and training as a Fachmann Betriebsunterhalt at Grand Resort Bad Ragaz from August 2010 to July 2013. Nathanael Koller obtained a Fachmann Betriebsunterhalt EFZ degree from GBS Gewerbliches Berufs- und Weiterbildungszentrum St. Gallen between 2010 and 2013.
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