Staying ahead of the technology curve means strengthening your competitive advantage. That is why we give you data-driven innovation insights into the agriculture sector. This time, you get to discover 5 hand-picked startups developing seawater farming solutions.
Global Startup Heat Map: 5 Top Seawater Farming Startups
The 5 seawater farming startups you will explore below are chosen based on our data-driven startup scouting approach, taking into account factors such as location, founding year, and relevance of technology, among others. This analysis is based on the Big Data & Artificial Intelligence (AI)-powered StartUs Insights Discovery Platform, covering over 1.3 million startups & scaleups globally.
The Global Startup Heat Map below highlights the 5 seawater farming startups & scaleups our Innovation Researchers curated for this report. Moreover, you get insights into regions that observe a high startup activity and the global geographic distribution of the 101 companies we analyzed for this specific topic.
Agrisea advances Ocean Agriculture
The lack of fresh water and the presence of soils unsuitable for farming in coastal regions necessitates unconventional agricultural solutions. As a result, farmers find applications for seawater in the production of otherwise freshwater produce. Addressing environmental considerations over freshwater preservation, startups develop solutions to adapt crops to seawater environments.
US-based startup Agrisea provides solutions for ocean agriculture. The startup develops a cellular cycle of rice genes that distributes the pressure of saltwater over multiple genes. As a result, the tolerance of rice to saltwater improves, leading to better adaptation to the saltwater environment. Using coastal ocean waters, Agrisea helps prevent freshwater shortages and provides a farming platform resistant to fires, droughts, and floods.
Seagrass Technologies works on Marine Algae Cultivation
Because of its high surface yields and susceptibility to saltwater cultivation, marine algae have the potential to become a major source of biomass. Moreover, the cultivation of marine algae can be carried out on non-arable land, thereby not contributing to soil exhaustion. Therefore, startups develop solutions for the production of nutrient-rich marine algae.
Indian startup Seagrass Technologies develops marine algae cultivation solutions in saltwater. The startup specializes in the harvesting of microalgae such as Dunaliella salina, Chlorella salina, and Spirulina subsalsa. The startup grows the algae on non-arable land and uses seawater, which has all the necessary minerals and nutrients for optimal development of algal organisms.
Agriloops specializes in Saltwater Aquaponics
Seafood delivery to inland locations requires frosting the products and long-chain logistics, lowering their quality and spoiling the taste. As a result, companies develop techniques that allow saltwater seafood production in places far away from the sea. Startups develop aquaponics solutions that enable growing both marine species and vegetables in the same saltwater system. These systems generally utilize brine solution from seawater evaporation.
French startup Agriloops develops a saltwater aquaponics solution, combining the production of marine species such as fish and crustaceans with vegetable farming. The solution carries out the exchange of nutrients and residue between the systems, thereby reducing the need for additional fertilization. The development of such a system within a city enables the production of fresh seafood eliminates the need for frosting and extensive transportation. Additionally, saltwater use increases the sustainability of urban seafood production.
Smart Floating Farms builds a Water-based Hydroponics & Aquaculture Farm
The lack of land available for agriculture in cities prompts urban developers and businesses to seek urban farming solutions. Accordingly, cities located near bodies of water implement floating aquaculture and hydroponics systems. Startups develop such systems enabling the use of saltwater for agricultural activities.
Spanish startup Smart Floating Farms develops a water-based hydroponics and aquaculture farm. The startup’s solution consists of a solar energy plant on the rooftop, a hydroponics farm on the middle level, and a recirculating aquaculture system (RAS) in the water. Additionally, the floating farm is equipped with a desalination unit that enables the use of seawater for crop farming.
Blubrim Systems develops Seawater Monitoring solutions
The biochemical composition of water has an impact on the yield and quality of the produce. Therefore, successful seawater farming requires effective water monitoring solutions. Startups develop water testing and monitoring devices that optimize seawater quality assurance. Such devices maintain a historical record of the reservoir to allow aquaculture farmers to predict water conditions and improve product quality.
Canadian startup Blubrim Systems develops a monitoring solution for saltwater and freshwater farming. The startup’s product, Poseidon, continuously tests water quality for temperature, the potential of hydrogen (pH), conductivity, and alkalinity, as well as for phosphate, nitrate, calcium, and magnesium levels. Having created a historical record of water quality measurements, the solution applies AI to predict future biochemical composition.
Discover more Seawater Farming startups
To keep you up-to-date on the latest technology and emerging solutions, we provide you with actionable innovation intelligence – quickly and exhaustively. You can download our free AgriTech Innovation Report and discover new business opportunities or save your time & let us look into your areas of interest. We provide you with an exhaustive overview of new startups, scaleups & emerging technologies that matter to you.
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