Marea
Work in progress New website · Coming soon

One source.
Many solutions.

Marea is entering its next chapter.

Our technology, biomaterials portfolio, partnerships and operations have grown significantly since we first began developing biomaterials in Iceland. We're rebuilding our digital home to reflect the company we've become and where we're going next.

The Marea current — from source to solution
Marea symbol
The mothership
Marea Iceland · R&D
Micro-algae biomass under a microscope
Algae biomassFully utilising micro-algae streams
Tharaplast seaweed film being stretched
TharaplastSeaweed films
Cucumbers with edible coating
Edible coatingPlastic-free produce
Sea urchin
Sea urchinFully utilising biomaterials in shells
Shelf-life test chamber
Shelf-life studiesTest chamber
Cucumber on the vine
GrowersCoating implementation
Macroalgae underwater
MacroalgaeResource exploration
Marea's new facility in Iceland
New facilityIceland · 2026
Lab log / 2020 – 2026

Marea in motion.

Six years, in fragments. A look back before what comes next.

Algae & lab / 64.1°N

Marea Iceland

Where ideas become materials, and materials become solutions.

Develop. Test. Prove.
Glacial river in Iceland seen from above
Upcoming / 42.88° S / 27.5° S

Marea Australia

Where proven Marea solutions meet growers and supply chains, at scale.

Deploy. Scale. Supply.
Australian coastline
Marea
© 2026 Marea · Iceland × Australia