27 ocean accelerators and incubators working on carbon & climate across 13 countries.
USA · Generalist, Waste/Pollution, Carbon/Climate, Aquaculture/Fisheries, Education/Policy, Data/Tech
SecondMuse is an innovation firm that designs and runs accelerators, incubators, ecosystem-building programs, and investment initiatives to support entrepreneurs and resilient economies. Its work spans climate tech, circularity, sustainable seafood, youth wellbeing, gender equity, and other impact sectors.
Kenya · Generalist, Aquaculture/Fisheries, Mangroves/Coastal, Communities/Tourism, Energy/Maritime, Waste/Pollution, Carbon/Climate, Data/Tech, Education/Policy, Seaweeds/Algae
Sote Hub is an entrepreneur support organization based in Mombasa, Kenya, focused on building startups and MSMEs in the blue economy, climate, agriculture, and digital sectors. It provides incubation, acceleration, business development, market linkages, and innovation programs across East Africa.
Canada · Generalist, Carbon/Climate, Energy/Maritime, Data/Tech, Education/Policy
Creative Destruction Lab is a nonprofit startup support organization that delivers an objectives-based program for seed-stage, science- and technology-based companies. It operates specialized streams across sectors including oceans, climate, energy, AI, health, quantum, minerals, and space.
USA · Generalist, Corals/Biodiversity, Mangroves/Coastal, Seaweeds/Algae, Biosolutions, Waste/Pollution, Carbon/Climate, Data/Tech, Education/Policy
Superorganism is a startup support organization investing in and supporting pre-seed and seed founders working on nature-positive startups. It focuses on conservation, climate, biodiversity, and enabling technologies across multiple environmental themes.
USA · Generalist, Energy/Maritime, Mangroves/Coastal, Carbon/Climate, Data/Tech, Aquaculture/Fisheries, Waste/Pollution, Seaweeds/Algae
SeaAhead is a bluetech venture builder that combines startup programs, investment, and industry connections to scale ocean innovation. It supports founders and connects pilot-ready companies with customers, partners, and investors across the blue economy.
Spain · Generalist, Energy/Maritime, Carbon/Climate, Education/Policy
Blue Ocean Leading Drivers is a startup accelerator and investment support organization focused on high-impact ventures in clean energy, CO2 capture, transport, Industry 4.0, and the maritime sector. It provides acceleration, coaching, investor access, training, and strategic advisory services for innovative startups.
Norway · Generalist, Carbon/Climate, Energy/Maritime, Aquaculture/Fisheries, Waste/Pollution, Data/Tech, Education/Policy
Katapult is an impact investment and accelerator platform supporting tech startups solving global challenges. It invests in and accelerates companies across ocean, climate, and Africa-focused sectors, with a strong position in blue economy and impact tech.
USA · Education/Policy, Data/Tech, Carbon/Climate, Aquaculture/Fisheries, Energy/Maritime, Communities/Tourism, Generalist
VentureWell is a nonprofit organization that supports science- and technology-based innovators through training, mentoring, grants, and entrepreneurship programs. It runs accelerator and venture development initiatives for early-stage founders, including blue economy and climatetech programs in the United States.