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Selected references
Customer testimonials
Hanno Rieger
CEO - REWE Dortmund
"ProNexum not only advised us, but lived a true partnership."
Her deep understanding of digital marketing and operating models convinced us."
"ProNexum Consulting understands how to perfectly combine specialist knowledge and practical relevance."
Their profound understanding of customer loyalty has made a lasting impression on us."
Linda Heilen
Head of Product Management
Digital Platform - OBI
“ProNexum has provided significant conceptual and strategic support as a key sparring partner in advancing our loyalty strategy.”
Gunter Neeb
Director E-Commerce
Seidensticker
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