
Tips how to win even happier customers
Eva is the perfect customer: she is thrilled about buying a new...

How to improve company performance sustainably with NPS®
Especially in times of market leaders such as Amazon and Co.,...

How to improve CRM strategies with NPS®
The Harvard Business Review published A Look into Microsoft’s...

Key figures and Measures for relevant Newsletters and satisfied Customers
For sustainable successful e-mail marketing and satisfied customers,...

zenloop in Podcasts: “With NPS® Feedback to greater Customer Loyalty”
Our zenloop founders Paul and Björn were again guests of Sven...

zenloop in Podcasts: “The Flaconi Story” – with Paul and Björn
Our zenloop founders Paul and Björn were guests on ChefTreff,...