Jonas Leismann Email & Phone Number
Partner @ RUF Beratung GmbH
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Jonas Leismann Location
- Berlin, DE
Jonas Leismann Work
- Partner @ (October 2025 - Present)
- Director @ (January 2025 - August 2025)
- Director @ (September 2024 - December 2024)
- Principal @ (June 2021 - August 2024)
- Partner @ (April 2020 - May 2021)
- Associate Partner @ (February 2018 - March 2020)
- Projects and Family @ Vollzeit (August 2017 - January 2018)
- Managing Director @ (July 2015 - July 2017)
- Geschäftsführer @ (October 2010 - June 2015)
- Senior Key Account Manager @ adm - Agentur für Direktmarketing (March 1999 - September 2010)
Jonas Leismann Education
- Hochschule für Technik und Wirtschaft Berlin
Diplom (Business Administration)
2004-2007 - University of Mannheim
Diplom (Social Sciences)
1994-1999
Jonas Leismann Skills
- Contact-Center-Betrieb
- Customer Service
- Customer-Experience-Management
- Customer-Relationship-Management (CRM)
- Digitale Transformation
- Kundenservice
- Management
- Outsourcing
- Strategie
- Technologien für Kontaktzentren
- Telesales
- Unternehmensberatung
Jonas Leismann Summary
- Jonas Leismann, based in Berlin, DE, is currently a Partner at RUF Beratung GmbH. Jonas Leismann brings experience from previous roles at TP Infinity and junokai GmbH. Jonas Leismann holds a 2004 - 2007 Diplom in Business Administration @ Hochschule für Technik und Wirtschaft Berlin. With a robust skill set that includes Contact-Center-Betrieb, Customer Service, Customer-Experience-Management, Customer-Relationship-Management (CRM), Digitale Transformation and more. Jonas Leismann has 1 emails on RocketReach.
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