Constanze Haffki has accumulated extensive experience in customer service and support roles across various sectors. Since September 2018, Constanze has worked at Momentum Energy as a Complex Collection Specialist, Credit Support Consultant, and Customer Care Consultant, contributing to a company recognized for its innovation and customer service excellence. Prior experience includes a Customer Service Representative role at The Message Centre, a Business Development Executive position at Inside Marketing, and an International Resourcer role at CVUK Fashion & Retail Recruitment. Earlier career stages involved customer service positions at WISBY LIMITED and Storesco Ltd, along with roles at Vodafone as an Assistant Sales and Customer Service Agent. Constanze's educational background includes attendance at Abendgymnasium Leipzig.