About me

I'm Gijs, a freelance marketplace consultant with 7 years of experience on bol.com and Amazon. I work with brands and sellers on advertising, assortment strategy, reporting, and competitor research.

Over 7 years in marketplaces, I've worked with nearly every marketplace in the EU, with tools like Channable and ChannelEngine, and with both Amazon Vendor and bol.com Vendor, including hybrid sales models where vendor and seller run side by side.

My work centers on clear, well-founded decisions: advertising that grows profitably, reporting you actually use, and assortment and pricing decisions based on data instead of assumptions.