QualitY, Tradition and Innovation in feed

As a subsidiary of Fritz Köster Handelsgesellschaft AG, Köster Marine Proteins GmbH can look back on a tradition of over 85 years of trading in feed.

Today we are Europe’s leading fishmeal distributor. Our global network of partners and decades of experience enable us to constantly give the industry innovative stimuli: currently with the distribution of GMO-free soy protein concentrate.


We ensure high quality, sustainability and safety for all of our products. As a multiple-certified company, we meet or exceed all relevant standards and guarantee complete traceability of every batch of goods.


Administration of international business takes place at our headquarters in Hamburg - the Kösterhaus. We have established the biggest and most modern fishmeal terminal in Europe with our logistics partner J. Müller Weser in order to be able to reliably provide our customers with the quality they want. We have continued this good working relationship for soy protein concentrate, which we import via J. Müller in Brake.