We make delicious seaweed-based vegan seafood alternatives

Be the first to try!

Seaweed Power

This gem of the ocean is packed with nutrients, minerals and vitamins.

It boasts a complete protein profile and a true flavour of the sea.

By growing more seaweed, we can sequester more CO₂ and help the planet and people be healthy

Algenius Foods

The goal of Algenius Foods is to create seafood alternatives that are delicious, nutritious and good for the planet.

By using food science technologies and developing with input from expert chefs and scientists, we want to create superior products.


Seaweed Caviar

Validated product on the way to commercialisation

Seaweed Shrimp

Research and development stage


Dreaming, planning and researching

Our Partners

Investors and networks

AlgaeFood Network

Future Ocean Foods Network

Symbion Community

Technical University of Denmark Knowledge Partnership

Food and Bio Cluster Grant and Partnership

Miljo-og Energifonden Grant

Bioinnovation Institute Skylab Grant

Innofounder Program Grant

Nordic Bioventures Investment

Trusted by Chefs

Signed 7+ letters of intent to collaborate, including Michelin star

Healthy Planet and People

Without Animal Exploitation

The Team

Aleksandra Marczak

Co-Founder & CEO

Gauri Undegaonkar

Head of Product Development

Emilija Radlinskaitė

Co-Founder & COO

Advisory Board

Ana Carina Loureiro Mendes

Biopolymers, Alternative Plant-Based Ingredients and Technologies

Egon Bech Hansen

Starter Cultures, Food Product Development

Susan Løvstad Holdt

Seaweed innovation, science and processing

Sakhi Ghelichi

Functional Food Science and Processing

Will Wright

Venture creation

Josephine Schrøder Warming

Business Development

Find Us

Algenius Foods ApS

Fruebjergvej 3, 2100 København Ø, Denmark

CVR: 44150786

©2024 Algenius Foods