Free Breakfast Session: NPS Programmes done right: To win loyal customers and profit! Stefan Kolle 10/06/2018
Gratis Breakfast Session: Net Promoter richtig gemacht: Schnell Loyalere Kunden und mehr Gewinn! Stefan Kolle 10/06/2018
Introducing our new product: Net Promoter as a Service (or Outsourced NPS, if you wish) Stefan Kolle 18/03/2018