Hi, I’m Marieke. I build brands, invest, teach and work for my hometown.

Before this, I co-founded Yoast. I was its CEO from 2019 to 2021 and stayed on until 2023. I am married to Joost de Valk. Read more about me.

What I do

Brands

I am Group Head of Brand & Community at Your.Online, a European group of hosting brands.

Investing

Together with Joost, I invest in companies through our investment company Emilia Capital.

Teaching

I teach online marketing at Fontys University of Applied Sciences in Venlo. I write about teaching in the age of AI.

Local politics

I am a council member for PRO Wijchen, in my hometown Wijchen.

Writing