The Laver (Seaweed) ecosystem encompasses upstream cultivation, midstream processing, and downstream distribution, linking primary producers with food, nutraceutical, and cosmetic end markets. Upstream activities include seaweed farming and harvesting, supported by inputs such as seed stock, nutrients, and coastal infrastructure. Midstream actors transform raw biomass into dried, powdered, or extracted ingredients using drying, milling, and extraction technologies. Downstream participants handle packaging, logistics, and market placement, delivering finished products to retailers, foodservice operators, and industrial formulators. Value is generated through biological yield, conversion efficiency, and product differentiation, while capture occurs via sales margins, licensing of processing patents, and service contracts.