| ralph muellerschoen new sales horizons rixrewards.com yook3.com || wilfried ellmer yook3 cartagena || stand out | magic brand | loyalty | emotion | brand momen | rixrewards.com | yook3.com | ralph muellerschoen | latin-america |

| context: ||| Ellmer Group ||| Dr Ehrmann Agentur ||| Ruediger Koch ||| rixrewards.com |||