Ioannis Tsiliras Email & Phone Number
Data and AI Transformation Director @ OTE Group of Companies (HTO)
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Ioannis Tsiliras Location
- Greece
Ioannis Tsiliras Work
- Data and AI Transformation Director @ (July 2025 - Present)
- Customer Experience Transformation and Data Strategy Director @ (October 2020 - Present)
- Consumer CRM and Channel Management Director @ (December 2012 - October 2020)
- CRM and Commercial Planning Director @ (September 2005 - December 2012)
- International Commercial Affairs Deputy Director @ (December 2003 - May 2005)
- Commercial Processes Manager @ STET Hellas Telecommunications (Telecom Italia Mobile) (April 2000 - December 2003)
- Senior Engineer @ (April 1999 - April 2000)
- Processes Development Engineer @ (September 1997 - April 1999)
Ioannis Tsiliras Education
- University of Warwick - Warwick Business School 1999-2003
- City St George’s, University of London 1996-1997
- University of Patras 1988-1993
Ioannis Tsiliras Skills
- Segmentation
- Customer Experience
- Telecommunications
- Project Management
- Program Management
- Business Analysis
- Cross-functional Team Leadership
- Mobile Marketing
- Loyalty Programs
- Strategic Planning
- Campaign Management
- Business Planning
- CRM
- Customer Insight
- Leadership
- Product Management
- Micro Marketing
- Business Analytics
- PowerPoint
- Sales
- Strategy
- Microsoft Office
- Cross Functional Team Leadership
- Project Planning
- SQL
- Product Marketing
- Customer Relationship Management Crm
- Channel Strategy
- B2B
- Digital Transformation
- Business Development
- Team Management
- Team Leadership
- VAS
- Customer Experience Management
- Business Process
- Change Management
- Business Intelligence
- Business Strategy
- Management
- Product Development
- Mobile Devices
- Big Data Analytics
- Customer Relationship Management
Ioannis Tsiliras Summary
- Ioannis Tsiliras, based in Greece, is currently a Data and AI Transformation Director at OTE Group of Companies (HTO). Ioannis Tsiliras brings experience from previous roles at OTE Group of Companies (HTO) and COSMOTE Mobile Telecommunications S.A.. Ioannis Tsiliras holds a 1999 - 2003 University of Warwick - Warwick Business School. With a robust skill set that includes Segmentation, Customer Experience, Telecommunications, Project Management, Program Management and more. Ioannis Tsiliras has 1 emails and 3 mobile phone numbers on RocketReach.
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