Sarah is an expert in digital capability building and knows how digital transformation succeeds through the right change management. 

As Director Digital Strategy, she managed to transform a large telecommunications group with 17,000 employees into a digital champion with a small "challenger" team. 

Taking so many people along on the path to extreme change requires one thing above all: the right communication. 

In the training for Greator business coach Sarah provides the participants with guidelines on how to make such a change work for them and their team.

Marvin has already marketed numerous brands online, spending profitable 7-figure sums on the largest advertising platforms such as Google and Facebook. 

Through performance marketing, he was able to measurably generate several million euros for his clients.

Together with his team, Marvin develops digital marketing concepts with which companies can automate their customer and personnel acquisition and helps them to optimize their sales processes. 

As an expert in the Greator Business Coach Training he shows participants how to set up their own successful online marketing.