The Ocean Toolbox

Energy & Maritime - Ocean Startups

864 ocean startups and private companies working on energy & maritime across 65 countries.

864
Organizations
65
Countries

Where are energy & maritime startups based?

USA (148)France (94)Netherlands (71)England (64)Norway (54)Germany (41)Italy (36)Canada (34)Sweden (25)Spain (24)

Energy & Maritime Startups

Accurasea

France · Energy/Maritime, Data/Tech

Accurasea develops a floating LiDAR buoy for accurate wind and metocean measurement in offshore wind projects. Its system is validated for commercial wind resource assessment at sea.

Corvus Energy

Norway · Energy/Maritime

Corvus Energy manufactures lithium-ion battery energy storage systems and maritime hydrogen fuel cell systems for hybrid and fully electric vessels. Its systems replace diesel generation on board ferries, tugs, offshore support vessels, cruise ships and fishing boats.

XFuel

Ireland · Energy/Maritime, Waste/Pollution

XFuel is an Irish cleantech company that converts waste hydrocarbon liquids, including marine waste oils, into low-carbon drop-in transport fuels. Its proprietary Chemical Liquid Refining technology targets shipping and other hard-to-decarbonise sectors.

Cargill

USA · Aquaculture/Fisheries, Energy/Maritime

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.

Great Lakes Dredge & Dock Company

USA · Mangroves/Coastal, Energy/Maritime

Great Lakes Dredge & Dock is the largest dredging contractor in the United States, deepening ports and navigation channels and restoring beaches, barrier islands and coastal marshes. It also installs subsea rock protection for offshore wind foundations and export cables.

BuyCo

France · Data/Tech, Energy/Maritime

BuyCo is a French software company whose platform centralises and automates container shipping management for high volume shippers, importers, exporters and freight forwarders. It embeds an accredited CO2e engine that lets users compare and book lower carbon ocean routes and vessels.

Lateral Naval Architects

England · Energy/Maritime

Lateral Naval Architects is a British engineering practice providing naval architecture and full engineering design to the superyacht industry, from concept through delivery, operation and refit. It develops alternative propulsion and energy transition designs, including an Energy Transition Platform granted Approval in Principle by ABS.

Future Proof Shipping

Netherlands · Energy/Maritime

Future Proof Shipping is a shipping company that provides zero-emissions inland and short-sea marine transportation services and consultancy. It develops and operates hydrogen-powered vessels for cargo transport and supports the transition to zero-emissions shipping.

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