Elisa
Tuomas Mämmi has a robust background in business development and management, currently serving as Development Director at Elisa since April 2010, overseeing customer service, billing, and product management. Prior roles at Elisa include Senior Development Manager and Team Manager. Tuomas also has experience in corporate customer security and service management as a Business Coach and Service Specialist. Previous positions include Team Manager and Salesman at Barona Group Oy and Order Specialist at Sonera. Tuomas holds an MBA in Business Management and Leadership from Karelia University of Applied Sciences, a Bachelor of Science in Computer Science from the University of Eastern Finland, and has completed specialist qualifications in both Product Development and Management at the Management Institute of Finland.
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