Discover the keys to the success of the 2018 Efficiency Grand Prize in a half-day seminar; What 180 winning Efficacy cases have in common; The winners of the University Efficiency Awards; How TV and YouTube team up to win audiences: OT 2018; How to make brands really matter; and much more.
25 de abril 2019
Seminar Eficacia
Description
![](https://www.eventoplus.com/wp-content/uploads/eventoplus/imgsxml/galerias/eventos/138/big-eficacia-2019862-1024x590.png)
General information
When
25 de abril 2019
Where
Madrid