Ruth Leiser

Ruth Leiser has a diverse work experience spanning various roles and industries. Ruth is currently working as the Head of Corporate Health Management at gammaRenax AG - Facility Services since June 2023. Prior to that, they worked as an HR Business Partner & Corporate Health Manager at Rehaklinik Bellikon from April 2021 to January 2023. Before joining gammaRenax AG, Ruth was self-employed as a coach, providing individual coachings for resource identification, decision-making, and work-life balance from November 2017 to March 2021. Ruth also worked as a Job Coach at Asociación Aynimundo from April 2019 to October 2020.

Earlier in their career, Ruth had a significant tenure at Rehaklinik Bellikon, where they served as a Corporate Health Manager from August 2015 to October 2017 and as Deputy Human Resources Manager from January 2010 to July 2015. Ruth's work experience also includes roles at SAP as a Payroll Consultant from July 2005 to December 2009 and as a Human Resources Assistant from March 2005 to June 2005. Ruth started their career with internships at Eurogroup Vacances, Lufthansa, CAMCHAL, and Etnotur, gaining experience in human resources, business, and tourism.

Ruth Leiser's education history includes a Master's degree in International Business and Cultural Studies from Universität Passau, which they obtained from 1999 to 2004. Their field of study during this time included Business/Managerial Economics, Economics, Cultural Studies Latin America, Spanish, and French.

In 2005 to 2006, Ruth obtained a diploma as a Human Resources Specialist from Schweizerische Eidgenossenschaft, specializing in Human Resources.

Ruth then pursued a Certificate in Advanced Studies in Corporate Health Management from the University of Applied Sciences and Arts Northwestern Switzerland FHNW, which they completed from 2009 to 2010. The specific field of study for this certificate is not specified.

In 2013 to 2014, Ruth obtained a Certificate of Advanced Studies in Personal Leadership from IKF Institut für Kommunikation und Führung. Their field of study during this program included Staff management and Coaching of teams and individuals.

From 2010 to 2017, Ruth earned a certificate in Individual Coaching from Solutionsurfers®.

Ruth also holds a Berufsbildnerausweis (Certificate Instructor of apprentices, Swiss state-approved) obtained in 2010 from SBBK (Schweizerische Berufsbildungsämter Konferenz), with a focus on leadership and education of professional apprentices.

Prior to their university studies, Ruth earned a Diploma as a saleswoman (German state-approved) in wholesale and foreign trade from the Chamber of Industry and Commerce Giessen. This was obtained between 1997 and 1999.

Additionally, Ruth obtained a certification in the Grundlagen des Projektmanagements (Foundations of Project Management) in March 2023 from Coursera. The institution providing this certification is mentioned as Coursera.