229 organizations working on mangroves & coastal across 43 countries — startups, NGOs, funders, research institutes and more.
Private company · Saudi Arabia · Mangroves/Coastal, Corals/Biodiversity, Communities/Tourism, Energy/Maritime, Generalist
Red Sea Global is a Saudi Arabian real estate developer creating regenerative tourism destinations, hospitality assets, transport infrastructure, and residential projects along the Red Sea coast. It combines luxury tourism development with environmental regeneration, renewable energy, and community development.
Nonprofit · USA · Corals/Biodiversity, Mangroves/Coastal, Aquaculture/Fisheries, Seaweeds/Algae, Waste/Pollution, Carbon/Climate, Data/Tech, Communities/Tourism, Education/Policy, Generalist
The Ocean Foundation is a nonprofit community foundation dedicated to ocean health, marine conservation, and support for coastal communities worldwide. It provides grantmaking, fiscal sponsorship, capacity building, research, policy engagement, and its own ocean-focused initiatives.
Private company · USA · Corals/Biodiversity, Mangroves/Coastal, Energy/Maritime, Carbon/Climate, Data/Tech
ECOncrete is a science-based company that develops patented nature-inclusive concrete technology for marine infrastructure. Its solutions strengthen coastal, waterfront, and offshore assets while enhancing marine biodiversity, improving water quality, and increasing carbon sequestration.
Private company · USA · Energy/Maritime, Corals/Biodiversity, Mangroves/Coastal
Sperra is a marine infrastructure company that designs and manufactures 3D concrete printed structural systems for energy projects in aquatic environments. Its products include anchors, foundations, canal solar solutions, subsea energy storage systems, and infrastructure for coastal resiliency projects.
Private company · Philippines · Seaweeds/Algae, Mangroves/Coastal, Corals/Biodiversity, Communities/Tourism, Data/Tech, Carbon/Climate
Coast 4C builds regenerative seaweed supply chains by working with smallholder farmers and supplying traceable seaweed to global buyers. It combines seaweed farming, community livelihoods, marine protected areas, and digital traceability to strengthen coastal resilience.
Private company · 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.
Institutions · USA · Generalist, Aquaculture/Fisheries, Seaweeds/Algae, Waste/Pollution, Energy/Maritime, Carbon/Climate, Data/Tech, Communities/Tourism, Education/Policy, Mangroves/Coastal
Port of San Diego is a public port district that manages San Diego Bay and 34 miles of waterfront while supporting maritime commerce, recreation, tourism, environmental stewardship, and blue economy innovation. It also runs the Blue Economy Incubator to fund and facilitate pilot projects in sustainable aquaculture, marine technology, coastal resilience, environmental protection, and maritime decarbonization.
Project/Platform · Colombia · Mangroves/Coastal, Corals/Biodiversity, Communities/Tourism
The Minga Fund is a conservation initiative supporting the long-term sustainability of protected areas in the Colombian Pacific. It works with ethnic communities to conserve biodiversity and sustainably manage coastal and mangrove landscapes.