
Aquaculture
Nutrition for healthy, efficient growth.
Seaweed, fully valued
Our zero-waste biorefinery transforms seaweed into sustainable nutrition and valuable co-products.
One feed product. Multiple markets.
MariCura is developing one high-protein functional feed ingredient with potential across four major animal-nutrition markets.

Nutrition for healthy, efficient growth.

A sustainable ingredient for modern feed.

Marine nutrition for companion animals.

A functional option for livestock nutrition.
Our innovation
MariCura is developing a modular platform designed to turn one renewable marine resource into a family of valuable products. By making use of every fraction, the system aims to create more value with less waste.
A renewable marine resource
Our zero-waste platform
Sustainable animal nutrition
Why seaweed. Why now.
Seaweed grows without arable land and has no need for freshwater irrigation.
A promising alternative source of protein and functional nutrition.
Our zero-waste approach creates value from the whole seaweed.
Developed through research, product optimisation and validation.








About MariCura
MariCura is a UK biotechnology company developing a zero-waste seaweed biorefinery for sustainable animal nutrition, biostimulants and high-value co-products.
We bring together seaweed science, bioprocess development and commercial partnerships to move promising marine resources towards real-world products.
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Let’s work together
Whether you are a feed producer, seaweed supplier, research partner or investor, we would like to hear from you.