Hatch Blue

Hatch Blue Limited is an accelerator focused on pre-seed and early-stage startups in the aquaculture sector. Founded in 2017 and based in Cork, Ireland, the firm specializes in areas such as nutrition, health, genetics, biotech, production, and technology. Hatch Blue operates a three-month intensive program that includes housing, aimed at nurturing innovative companies within the aquaculture industry. The firm typically invests between €0.10 million and €1 million in selected startups, with the possibility of additional investment if necessary. By providing resources and support, Hatch Blue aims to foster the growth of sustainable aquaculture initiatives.

Carsten Krome Ph.D

CEO and Managing Partner

16 past transactions

Gårdsfisk

Series A in 2025
Gårdsfisk AB, founded in 2013 and based in Åhus, Sweden, specializes in innovative land-based fish farming. The company has developed a unique method that utilizes large tanks within a closed system, allowing for the cultivation of fish while minimizing environmental impact. This approach enables the recycling of nutrient-rich wastewater as fertilizer for agricultural fields, enhancing sustainability. By providing farmers with the technology to breed fish domestically, Gårdsfisk aims to address the environmental challenges associated with traditional fish farming practices, promoting a more sustainable aquaculture industry.

SuperGround

Seed Round in 2025
SuperGround is a Finnish company that partners with global food production businesses to enhance efficiency and sustainability in their operations. As the food industry navigates shifting market demands and climate challenges, SuperGround offers innovative technology that upcycles side stream materials to create high-quality food products. Their scalable processing solutions are designed to minimize food waste and reduce emissions, addressing the industry's pressing environmental concerns. By providing customizable plans, SuperGround enables its clients to increase production volumes while promoting sustainable dietary choices and lessening their environmental impact.

MarineSitu

Convertible Note in 2024
MarineSitu advances marine environmental monitoring capabilities through hardware innovation and real-time data processing. The company provides seamless integration of engineered solutions with existing technologies, designed to meet specific needs. MarineSitu's interdisciplinary team of engineers develops novel underwater monitoring technologies, making them accessible for both research and industry applications. The company also focuses on ML-driven environmental monitoring to protect aquatic ecosystems.

Peptobiotics

Series A in 2024
Peptobiotics is a biotechnology startup focused on enhancing livestock health and productivity through innovative disease prevention solutions. The company specializes in developing recombinant custom peptides using synthetic biology microorganisms as alternatives to traditional antibiotics. By providing farmers with effective tools to promote growth and protect animals from pathogens, Peptobiotics aims to foster a more humane and sustainable agricultural system. Its approach not only addresses the pressing issue of antibiotic resistance but also supports farmers in maintaining healthy livestock, leading to improved agricultural outcomes without the use of conventional antibiotics.

AquaConnect

Series A in 2022
Aquaconnect is a comprehensive aquaculture platform established in 2017 that supports fish and shrimp farmers in enhancing productivity and financial access through innovative technology solutions. By leveraging AI and satellite remote sensing, Aquaconnect captures pond data to deliver data-driven advisory services, enabling farmers to optimize water quality, aquatic health, and feed consumption. The platform facilitates connections between farmers and key stakeholders in the aquaculture value chain, including feed producers, equipment manufacturers, banks, and insurers. With an integrated approach, Aquaconnect has assisted over 60,000 farmers, providing them with context-aware alerts and suggestions to improve their operations. Additionally, the company offers data-enabled fintech solutions that enhance transparency for financial stakeholders engaging with the aquaculture community, ultimately helping to improve market linkages and value realization for farmers.

Symbrosia

Series A in 2022
Symbrosia is a California-based cleantech startup founded in 2018 that focuses on reducing livestock methane emissions through innovative feed supplements. The company has developed a proprietary product called Seagraze, which is derived from fast-growing Asparagopsis seaweed strains. By incorporating this seaweed into cattle feed, Symbrosia enables ranchers and livestock producers to significantly lower greenhouse gas emissions associated with livestock farming. Through its efforts, Symbrosia aims to promote sustainable agricultural practices while addressing environmental challenges linked to livestock methane production.

Brilliant Planet

Series A in 2022
Brilliant Planet focuses on the production of algal biomass as a sustainable solution for carbon sequestration at a gigaton scale. The company utilizes open-air pond-based systems to cultivate extensive quantities of microalgae on coastal desert land, employing a natural growth process that does not require fresh water. This innovative approach not only contributes to ocean and air health but also addresses the increasing demand for protein. By leveraging the potential of algae, Brilliant Planet offers an affordable and effective method for permanently and quantifiably removing carbon from the atmosphere.

ANB Sensors

Series A in 2021
ANB Sensors Ltd., established in 2015 and headquartered in Haslingfield, United Kingdom, focuses on designing and developing advanced pH sensors for various environmental monitoring applications, including oceanographic studies, source water, and aquifer assessments. The company specializes in calibration-free and solid-state pH sensor technologies, offering robust and low-maintenance solutions that are cost-effective and self-calibrating. These sensors address critical monitoring needs in areas such as aquaculture, hydroponics, mining runoff, and wastewater management. By improving the measurement of acidity levels, ANB Sensors supports conservation efforts aimed at safeguarding the health of the world's oceans and water resources.

AquaConnect

Seed Round in 2021
Aquaconnect is a comprehensive aquaculture platform established in 2017 that supports fish and shrimp farmers in enhancing productivity and financial access through innovative technology solutions. By leveraging AI and satellite remote sensing, Aquaconnect captures pond data to deliver data-driven advisory services, enabling farmers to optimize water quality, aquatic health, and feed consumption. The platform facilitates connections between farmers and key stakeholders in the aquaculture value chain, including feed producers, equipment manufacturers, banks, and insurers. With an integrated approach, Aquaconnect has assisted over 60,000 farmers, providing them with context-aware alerts and suggestions to improve their operations. Additionally, the company offers data-enabled fintech solutions that enhance transparency for financial stakeholders engaging with the aquaculture community, ultimately helping to improve market linkages and value realization for farmers.

ANB Sensors

Seed Round in 2020
ANB Sensors Ltd., established in 2015 and headquartered in Haslingfield, United Kingdom, focuses on designing and developing advanced pH sensors for various environmental monitoring applications, including oceanographic studies, source water, and aquifer assessments. The company specializes in calibration-free and solid-state pH sensor technologies, offering robust and low-maintenance solutions that are cost-effective and self-calibrating. These sensors address critical monitoring needs in areas such as aquaculture, hydroponics, mining runoff, and wastewater management. By improving the measurement of acidity levels, ANB Sensors supports conservation efforts aimed at safeguarding the health of the world's oceans and water resources.

Symbrosia

Seed Round in 2019
Symbrosia is a California-based cleantech startup founded in 2018 that focuses on reducing livestock methane emissions through innovative feed supplements. The company has developed a proprietary product called Seagraze, which is derived from fast-growing Asparagopsis seaweed strains. By incorporating this seaweed into cattle feed, Symbrosia enables ranchers and livestock producers to significantly lower greenhouse gas emissions associated with livestock farming. Through its efforts, Symbrosia aims to promote sustainable agricultural practices while addressing environmental challenges linked to livestock methane production.

AquaConnect

Seed Round in 2019
Aquaconnect is a comprehensive aquaculture platform established in 2017 that supports fish and shrimp farmers in enhancing productivity and financial access through innovative technology solutions. By leveraging AI and satellite remote sensing, Aquaconnect captures pond data to deliver data-driven advisory services, enabling farmers to optimize water quality, aquatic health, and feed consumption. The platform facilitates connections between farmers and key stakeholders in the aquaculture value chain, including feed producers, equipment manufacturers, banks, and insurers. With an integrated approach, Aquaconnect has assisted over 60,000 farmers, providing them with context-aware alerts and suggestions to improve their operations. Additionally, the company offers data-enabled fintech solutions that enhance transparency for financial stakeholders engaging with the aquaculture community, ultimately helping to improve market linkages and value realization for farmers.

Jala Tech

Seed Round in 2019
Jala Tech Pte. Ltd. is a company based in Sleman, Indonesia, specializing in the shrimp farming industry through the development of advanced monitoring devices. Its primary offerings include portable and continuous monitoring solutions that integrate Internet of Things (IoT) technology with multiple sensors submerged in shrimp ponds to measure and collect water quality data. This data is then transmitted to the cloud, allowing farmers to access real-time insights through a mobile platform. Jala Tech's solutions not only help farmers monitor water conditions but also provide analytical tools for financial management and farming reports. By enabling better planning, scheduling, and reporting, the company's technology aims to reduce losses and uncertainties in shrimp farming, ultimately increasing yield and promoting sustainable practices in the industry.

Dynaspace

Seed Round in 2019
Dynaspace is a company that combines space technology with aquaculture to enhance transparency in the industry. It offers a cloud-based platform called InsightSPHERE, which utilizes satellite imagery, computer vision, and machine learning algorithms to deliver real-time data on aquaculture operations, particularly shrimp farming. This platform provides farmers with critical insights to optimize production and access resources necessary for sustainable practices. By transforming raw data into actionable information, Dynaspace supports environmental monitoring, facilitates connections to suppliers of carbon-neutral feed and renewable energy, and aids governments in improving food security. Additionally, InsightSPHERE enhances farmers' access to financial and insurance products by providing essential data that helps mitigate investment risks.

AquaConnect

Seed Round in 2018
Aquaconnect is a comprehensive aquaculture platform established in 2017 that supports fish and shrimp farmers in enhancing productivity and financial access through innovative technology solutions. By leveraging AI and satellite remote sensing, Aquaconnect captures pond data to deliver data-driven advisory services, enabling farmers to optimize water quality, aquatic health, and feed consumption. The platform facilitates connections between farmers and key stakeholders in the aquaculture value chain, including feed producers, equipment manufacturers, banks, and insurers. With an integrated approach, Aquaconnect has assisted over 60,000 farmers, providing them with context-aware alerts and suggestions to improve their operations. Additionally, the company offers data-enabled fintech solutions that enhance transparency for financial stakeholders engaging with the aquaculture community, ultimately helping to improve market linkages and value realization for farmers.
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