About Terralgea

Part of
the ocean.

We develop projects and products in partnership with the ocean, those who depend on it and the life beneath its surface.

A boat and cultivation lines in calm coastal waters beneath an open sky. — One ocean. A shared responsibility.

Our beginning

It began with sea lettuce. Our perspective grew.

Pure Ulva was our starting point: cultivated sea lettuce, one ingredient and documentation throughout. Working with this raw material opened new questions about the role of algae in marine environments.

Terralgea now brings together two distinct pursuits. Restore develops projects and solutions for marine environments. Pure Ulva is our Nordic sea lettuce product. They share an origin and a respect for the ocean, with different roles.

We believe progress takes both curiosity and responsibility. We build step by step, together with industry and researchers, aiming to understand the needs of each site and document our work.

01 / Restore

Knowledge, technology and collaboration for better marine environments. Project development and our own solutions, shaped by each site.

Explore Restore

02 / Pure Ulva

Nordic sea lettuce in capsules. One raw material, cultivated at sea and documented from cultivation to finished product.

Discover Pure Ulva

The people