
Become the global leader of sustainable biomass supply
Aquatic infrastructure
We will provide terrestrial, city-standard facilities and homes to thousands at a time.
Our estimates show around 2000 on-site staff needed once at operational capacity.
They will cycle on and off-site in 3 month shifts to allow a personal life and much-needed respite.

This growth will allow us to become the global leader
Producing enough biomass to compete with oil and phase out fossil-fuel use
Becoming the number one year-round global supplier of seaweed biomass for green industry
Massive Scale
Our goal is to build a farm that will grow modularly until it reaches ~94,000km². This is slightly larger than Portugal in size, and will make use of the natural ocean gyres to pen the Sargassum naturally, as it is in the North Atlantic gyre.
Scientist or investor?
Seafields is looking for you!
Become part of the boldest movement in climate technology solutions. Using nature itself to bring climate change under control.