102 ocean startups and private companies working on education & policy across 35 countries.
USA · Aquaculture/Fisheries, Waste/Pollution, Energy/Maritime, Carbon/Climate, Data/Tech, Education/Policy, Generalist
Cargill is a global food and agriculture company that supplies food, ingredients, agricultural solutions and industrial products. It works across global supply chains with farmers, food producers and customers, and advances sustainability, climate, water and community initiatives.
France · Waste/Pollution, Data/Tech, Education/Policy
Water Wiser is a water strategy and risk intelligence company that helps organizations assess, quantify, and manage water-related risks across their value chains. It combines strategic advisory services, training, and a proprietary data platform focused on water scarcity, pollution, regulation, and resilience.
United Kingdom · Corals/Biodiversity, Mangroves/Coastal, Seaweeds/Algae, Carbon/Climate, Data/Tech, Communities/Tourism, Education/Policy, Generalist
Mossy Earth is a membership-based nature restoration organisation that funds and runs rewilding projects across terrestrial, coastal and marine ecosystems. It combines on-the-ground conservation, scientific monitoring, innovation trials and educational content.
France · Waste/Pollution, Education/Policy
Galeniform is a French mission-driven company providing regulatory, toxicology, formulation, and testing support for cosmetic and detergent products. It develops eco-responsible and biodiversity-conscious solutions, including ecotoxicity studies and white-label cosmetics.
Madagascar · Aquaculture/Fisheries, Mangroves/Coastal, Communities/Tourism, Education/Policy
Ocean Farmers is a company developing a contract-based village aquaculture model with coastal communities. It supports sustainable marine resource use, environmental protection, and income generation for coastal farmers.
Portugal · Aquaculture/Fisheries, Seaweeds/Algae, Waste/Pollution, Education/Policy
Aquaponics Iberia is a Portuguese aquaculture and aquaponics company that designs, engineers and implements recirculating aquaculture and aquaponics systems. It also provides consulting, training and educational solutions focused on sustainable food production and water-efficient circular systems.
Germany · Seaweeds/Algae, Education/Policy
Viva Maris GmbH is a German food company developing vegan and vegetarian seaweed-based products, including sauces, pasta, spreads, mustard, seasoning, sausage alternatives, and functional shots. It combines seaweed ingredients with sustainability and ocean awareness initiatives.
Portugal · Seaweeds/Algae, Communities/Tourism, Education/Policy, Generalist
L’eautelier is a design and hospitality studio focused on aquatic living, blue economy themes, and algae-based concepts. It develops hospitality design projects, products, and experiences that merge sustainable luxury, circular design, and water-centered storytelling.