HAX is a venture capital program focused on accelerating hardware startups through its comprehensive support and resources. Founded in 2012 and headquartered in Newark, New Jersey, HAX operates in two key locations, San Francisco and Shenzhen, providing founders with an environment conducive to rapid prototyping and iterative development. The program emphasizes the importance of launching both B2C and B2B hardware startups, guiding them through critical phases such as business development, fundraising, and market entry. HAX accepts teams that demonstrate strong potential for scaling their ventures and solving significant technological challenges. Through a structured curriculum, entrepreneurs refine their product-market fit and business strategies while benefiting from a robust network of mentors and industry connections. HAX maintains an ongoing relationship with participating startups to support their growth beyond the initial program, ensuring they have the necessary resources and partnerships to succeed in the competitive marketplace.
Kfobix is a technology company specializing in the development and application of advanced nanocomposite coatings for enhancing the durability and efficiency of energy infrastructure. The company's flagship product is a patented superhydrophobic coating, designed to prevent ice formation and water accumulation on surfaces such as wind turbine blades and power lines. This coating, applied via a simple spray method, offers high transparency, long-lasting durability, and ease of application, thereby reducing maintenance costs and operational disruptions in the energy sector. Additionally, Kfobix is pioneering anti-dirt coatings for solar panels, aiming to maximize their efficiency and output. The company's mission is to facilitate a seamless transition to renewable energy sources by providing practical solutions to pressing challenges in the sector, ultimately promoting a cleaner, more reliable, and sustainable energy future.
NOC Energy
Seed Round in 2025
NOC Energy specializes in decarbonizing industrial heating processes. It offers a plug-and-play service, replacing fossil fuel burners with high-temperature gas generators, enabling clients to optimize resource use based on access, availability, and price, all while eliminating carbon emissions.
XFuel
Series A in 2025
XFuel is a company that specializes in producing sustainable and net-zero drop-in fuels for road, marine, and aviation applications. Founded in 2010 and headquartered in Dublin, Ireland, with a presence in Palma de Mallorca, Spain, XFuel has developed innovative technology for the efficient and cost-effective conversion of biomass waste into low-carbon fuels. The company’s advanced fuels generate up to 85% fewer greenhouse gas emissions compared to conventional fossil fuel production, positioning them as a cleaner alternative in the transport sector. By providing decentralized and sustainable fuel solutions, XFuel aims to support distributors and consumers globally in reducing reliance on fossil fuels while working towards carbon-neutral and even carbon-negative fuel options.
Brightwater Tools
Seed Round in 2024
Brightwater Tools, headquartered in Vermont, is a woman-led startup specializing in sustainable sanitation solutions. The company has developed a unique building-scale wastewater nutrient recovery system that transforms high-strength wastewater into natural, nutrient-rich fertilizer. This process not only reduces harmful algal blooms in waterways but also promotes a circular economy by recycling nutrients. The system comprises three proprietary pieces of equipment, each facilitating key wastewater processes and available for individual or collective purchase. Brightwater Tools aims to become a significant equipment provider in this sector, with a strong customer base expected upon completion of its prototype and beta testing.
Algoma
Seed Round in 2024
Algoma operates as a digital architect and engineer focused on creating sustainable buildings and reducing the carbon footprint associated with construction. The company utilizes a digital platform that automates the integrated delivery of sustainable building projects. By combining automation with mass timber, Algoma streamlines architecture and engineering processes, allowing for quicker project completion, reduced costs, and improved returns for real estate developers. This approach not only accelerates construction timelines but also significantly minimizes embodied carbon emissions, positioning Algoma as a forward-thinking entity within the building industry.
Navion Energy
Seed Round in 2024
Navion Energy focuses on developing and manufacturing portable energy storage solutions that leverage sodium-ion technology. This innovative approach aims to deliver sustainable and efficient energy storage, enabling various industries to adopt cleaner energy practices and enhance energy efficiency while minimizing environmental impact.
Cocoon
Seed Round in 2024
Cocoon is a climate technology company that specializes in managing industrial waste through carbon capture. It offers environmental consulting services to businesses, helping them analyze and reduce their waste. Cocoon's core technology captures carbon from industrial waste, transforming it into sustainable building materials and decarbonizing steel and cement production. This process enables businesses to efficiently treat waste on-site, minimizing disruption and capital expenditure, while also reducing waste.
XFuel
Seed Round in 2024
XFuel is a company that specializes in producing sustainable and net-zero drop-in fuels for road, marine, and aviation applications. Founded in 2010 and headquartered in Dublin, Ireland, with a presence in Palma de Mallorca, Spain, XFuel has developed innovative technology for the efficient and cost-effective conversion of biomass waste into low-carbon fuels. The company’s advanced fuels generate up to 85% fewer greenhouse gas emissions compared to conventional fossil fuel production, positioning them as a cleaner alternative in the transport sector. By providing decentralized and sustainable fuel solutions, XFuel aims to support distributors and consumers globally in reducing reliance on fossil fuels while working towards carbon-neutral and even carbon-negative fuel options.
Terra Bioindustries
Seed Round in 2024
Producer of plant-based protein intended to decarbonize supply chains by creating valuable products from underutilized waste from other industries. The company offers a sustainable plant-based protein that is produced from spent grains by transforming the unused part of the grain from beer manufacturing into functional vegan protein, enabling clients to get products that replace the need for soy and pea protein in meat and dairy replacements
Cocoon
Seed Round in 2023
Cocoon is a climate technology company that specializes in managing industrial waste through carbon capture. It offers environmental consulting services to businesses, helping them analyze and reduce their waste. Cocoon's core technology captures carbon from industrial waste, transforming it into sustainable building materials and decarbonizing steel and cement production. This process enables businesses to efficiently treat waste on-site, minimizing disruption and capital expenditure, while also reducing waste.
Altiro Energy
Seed Round in 2023
Altiro Energy is a renewable energy power generation company that specializes in cleantech renewable power systems. The company has developed an innovative energy storage technology aimed at providing long-term energy storage solutions with zero emissions. Utilizing an iron-based powder, Altiro Energy's technology allows for efficient cycling through charging and discharging processes. This capability is particularly beneficial for wind and solar farms, as it helps stabilize energy production and minimizes waste when energy supply exceeds demand. Through its focus on cost competitiveness and safety, Altiro Energy contributes to the advancement of sustainable energy solutions.
Biomr
Seed Round in 2023
Biomr is a fibre technology company that develops and produces eco-friendly, waterproof, and oil-resistant coatings for the fashion industry. Utilizing renewable organic sources and free from chemicals, their innovative coatings are designed to protect clothing from various substances, enabling clients to create durable, sustainable garments.
Allozymes
Series A in 2023
Allozymes is a deep technology company that specializes in ultrahigh-throughput microfluidics technology to enhance enzyme evolution and development. It focuses on creating sensitive and accurate assays for enzymatic reactions, alongside proprietary microfluidic chips and proteomics technologies. By employing molecular biology and process engineering, Allozymes aims to produce pure enzymes tailored for specific applications. This innovative platform enables clients to expedite custom enzyme development and to create novel, sustainable natural products.
Artyc
Series A in 2023
Artyc specializes in providing sustainable cold shipping solutions for the biotech, pharmaceutical, and medical sectors. The company manufactures refrigerant-free, reusable, active cooling containers designed to decarbonize the cold chain, thereby fostering a more sustainable logistics industry. By utilizing these innovative containers, businesses can benefit from reduced shipping costs and enhanced temperature monitoring throughout their logistics operations, ensuring the safe and efficient transport of temperature-sensitive goods.
Green Li-ion
Series B in 2023
Green Li-ion is a technology company based in Singapore, founded in 2020, that specializes in the recycling of lithium-ion batteries. Its patented multi-cathode technology addresses inefficiencies in traditional battery recycling methods, enabling the rejuvenation of battery cathodes. This innovation not only enhances the purity of the output but also allows lithium-ion batteries to be reused effectively, extending their lifespan without compromising efficiency. By offering a cleaner and faster recycling process, Green Li-ion significantly improves profitability compared to existing methods, thereby mitigating risks to the precious metals industry and contributing positively to environmental sustainability.
Seppure Technologies
Series A in 2023
Seppure Technologies is focused on transforming the energy-intensive processes of chemical separation and purification across various industries. By introducing innovative chemical-resistant nanofiltration membranes, Seppure aims to replace traditional methods like distillation and evaporation, which are known for their high energy consumption and environmental impact. The company's sustainable technology operates without the need for heat, significantly reducing global energy use, emissions, and pollution. This approach not only enhances efficiency in industrial-scale chemical separations but also contributes to a more sustainable future.
Solano Energy
Pre Seed Round in 2022
Solano Energy is an innovative power company established by a team of engineers from Oxford and Cambridge. The company focuses on making renewable energy accessible to all by developing smart solar energy equipment that automatically generates, stores, and distributes energy. Solano Energy aims to address the challenges associated with creating a renewable energy-capable network without the need for significant upfront capital expenditures. Through its technology, the company enables consumers to adopt a sustainable lifestyle by providing affordable and efficient renewable energy solutions.
MAA'VA
Seed Round in 2022
MAA'VA is focused on creating innovative green building materials designed to serve as sustainable alternatives to concrete. The company incorporates recycled plastics, utilizes carbon sequestration techniques, and promotes the upcycling of manufacturing waste. By addressing pressing issues such as the river sand shortage, water scarcity, climate change, and rapid urbanization, MAA'VA aims to provide eco-friendly solutions for construction. Its materials are suitable for both traditional and three-dimensional printing methods, enabling clients to adopt more sustainable practices in their building projects.
SunGreenH2
Seed Round in 2022
SunGreenH2 is a company focused on producing green hydrogen through advanced nanotechnology and proprietary electrolysis systems. Founded in 2020 and headquartered in Singapore, with additional offices in Melbourne and London, the company has developed a modular and scalable electrolyser stack that enables efficient on-site hydrogen production using only sunlight and water. This innovative approach results in zero emissions and significantly reduces costs, facilitating the widespread adoption of green hydrogen across various sectors, including transportation, energy storage, and specialty chemicals. With over a decade of research in electrochemistry and nanotechnology, SunGreenH2 aims to unlock sustainable and scalable hydrogen solutions for industries worldwide.
XFuel
Venture Round in 2022
XFuel is a company that specializes in producing sustainable and net-zero drop-in fuels for road, marine, and aviation applications. Founded in 2010 and headquartered in Dublin, Ireland, with a presence in Palma de Mallorca, Spain, XFuel has developed innovative technology for the efficient and cost-effective conversion of biomass waste into low-carbon fuels. The company’s advanced fuels generate up to 85% fewer greenhouse gas emissions compared to conventional fossil fuel production, positioning them as a cleaner alternative in the transport sector. By providing decentralized and sustainable fuel solutions, XFuel aims to support distributors and consumers globally in reducing reliance on fossil fuels while working towards carbon-neutral and even carbon-negative fuel options.
Drip.ai
Convertible Note in 2022
Drip.ai is focused on creating innovative technology to produce water from atmospheric moisture at an industrial scale. The company utilizes a unique water panel technology that efficiently harvests humidity present in the air, allowing for the sustainable and affordable generation of water. This process is designed to be completely carbon-neutral, as it does not emit any carbon dioxide during production. By tapping into the abundant moisture in the atmosphere, Drip.ai aims to provide a limitless supply of water while promoting environmental sustainability.
Artyc
Convertible Note in 2022
Artyc specializes in providing sustainable cold shipping solutions for the biotech, pharmaceutical, and medical sectors. The company manufactures refrigerant-free, reusable, active cooling containers designed to decarbonize the cold chain, thereby fostering a more sustainable logistics industry. By utilizing these innovative containers, businesses can benefit from reduced shipping costs and enhanced temperature monitoring throughout their logistics operations, ensuring the safe and efficient transport of temperature-sensitive goods.
Artyc
Seed Round in 2022
Artyc specializes in providing sustainable cold shipping solutions for the biotech, pharmaceutical, and medical sectors. The company manufactures refrigerant-free, reusable, active cooling containers designed to decarbonize the cold chain, thereby fostering a more sustainable logistics industry. By utilizing these innovative containers, businesses can benefit from reduced shipping costs and enhanced temperature monitoring throughout their logistics operations, ensuring the safe and efficient transport of temperature-sensitive goods.
SunGreenH2
Seed Round in 2022
SunGreenH2 is a company focused on producing green hydrogen through advanced nanotechnology and proprietary electrolysis systems. Founded in 2020 and headquartered in Singapore, with additional offices in Melbourne and London, the company has developed a modular and scalable electrolyser stack that enables efficient on-site hydrogen production using only sunlight and water. This innovative approach results in zero emissions and significantly reduces costs, facilitating the widespread adoption of green hydrogen across various sectors, including transportation, energy storage, and specialty chemicals. With over a decade of research in electrochemistry and nanotechnology, SunGreenH2 aims to unlock sustainable and scalable hydrogen solutions for industries worldwide.
Windfall Bio
Seed Round in 2022
Windfall Bio is a company focused on developing a sustainable technology that captures and transforms methane emissions into organic fertilizer, addressing significant environmental issues associated with methane and synthetic fertilizers. Founded in 2022 and based in San Mateo, California, Windfall Bio utilizes methane-eating microbes to convert methane from various sources, including agriculture, oil and gas, and waste management, into valuable soil nutrients. This innovative solution not only helps industries reduce their methane footprint but also enhances operational efficiency and profitability, benefiting the planet and consumers alike. The company is backed by prominent venture capital firms, demonstrating strong investor confidence in its mission to tackle climate change through nature-based agricultural technology.
Seppure Technologies
Convertible Note in 2022
Seppure Technologies is focused on transforming the energy-intensive processes of chemical separation and purification across various industries. By introducing innovative chemical-resistant nanofiltration membranes, Seppure aims to replace traditional methods like distillation and evaporation, which are known for their high energy consumption and environmental impact. The company's sustainable technology operates without the need for heat, significantly reducing global energy use, emissions, and pollution. This approach not only enhances efficiency in industrial-scale chemical separations but also contributes to a more sustainable future.
Green Li-ion
Series A in 2022
Green Li-ion is a technology company based in Singapore, founded in 2020, that specializes in the recycling of lithium-ion batteries. Its patented multi-cathode technology addresses inefficiencies in traditional battery recycling methods, enabling the rejuvenation of battery cathodes. This innovation not only enhances the purity of the output but also allows lithium-ion batteries to be reused effectively, extending their lifespan without compromising efficiency. By offering a cleaner and faster recycling process, Green Li-ion significantly improves profitability compared to existing methods, thereby mitigating risks to the precious metals industry and contributing positively to environmental sustainability.
Drip.ai
Seed Round in 2021
Drip.ai is focused on creating innovative technology to produce water from atmospheric moisture at an industrial scale. The company utilizes a unique water panel technology that efficiently harvests humidity present in the air, allowing for the sustainable and affordable generation of water. This process is designed to be completely carbon-neutral, as it does not emit any carbon dioxide during production. By tapping into the abundant moisture in the atmosphere, Drip.ai aims to provide a limitless supply of water while promoting environmental sustainability.
Allozymes
Seed Round in 2021
Allozymes is a deep technology company that specializes in ultrahigh-throughput microfluidics technology to enhance enzyme evolution and development. It focuses on creating sensitive and accurate assays for enzymatic reactions, alongside proprietary microfluidic chips and proteomics technologies. By employing molecular biology and process engineering, Allozymes aims to produce pure enzymes tailored for specific applications. This innovative platform enables clients to expedite custom enzyme development and to create novel, sustainable natural products.
Green Li-ion
Seed Round in 2021
Green Li-ion is a technology company based in Singapore, founded in 2020, that specializes in the recycling of lithium-ion batteries. Its patented multi-cathode technology addresses inefficiencies in traditional battery recycling methods, enabling the rejuvenation of battery cathodes. This innovation not only enhances the purity of the output but also allows lithium-ion batteries to be reused effectively, extending their lifespan without compromising efficiency. By offering a cleaner and faster recycling process, Green Li-ion significantly improves profitability compared to existing methods, thereby mitigating risks to the precious metals industry and contributing positively to environmental sustainability.
SunGreenH2
Seed Round in 2021
SunGreenH2 is a company focused on producing green hydrogen through advanced nanotechnology and proprietary electrolysis systems. Founded in 2020 and headquartered in Singapore, with additional offices in Melbourne and London, the company has developed a modular and scalable electrolyser stack that enables efficient on-site hydrogen production using only sunlight and water. This innovative approach results in zero emissions and significantly reduces costs, facilitating the widespread adoption of green hydrogen across various sectors, including transportation, energy storage, and specialty chemicals. With over a decade of research in electrochemistry and nanotechnology, SunGreenH2 aims to unlock sustainable and scalable hydrogen solutions for industries worldwide.
Allozymes
Seed Round in 2021
Allozymes is a deep technology company that specializes in ultrahigh-throughput microfluidics technology to enhance enzyme evolution and development. It focuses on creating sensitive and accurate assays for enzymatic reactions, alongside proprietary microfluidic chips and proteomics technologies. By employing molecular biology and process engineering, Allozymes aims to produce pure enzymes tailored for specific applications. This innovative platform enables clients to expedite custom enzyme development and to create novel, sustainable natural products.
Allozymes
Seed Round in 2020
Allozymes is a deep technology company that specializes in ultrahigh-throughput microfluidics technology to enhance enzyme evolution and development. It focuses on creating sensitive and accurate assays for enzymatic reactions, alongside proprietary microfluidic chips and proteomics technologies. By employing molecular biology and process engineering, Allozymes aims to produce pure enzymes tailored for specific applications. This innovative platform enables clients to expedite custom enzyme development and to create novel, sustainable natural products.
Livin Farms
Seed Round in 2019
LIVIN farms is a prominent industrial technology provider in the alternative protein sector, focusing on the development of large-scale insect farming solutions. The company specializes in technologies that facilitate the upcycling of waste into high-quality protein feeds through a comprehensive process that includes waste processing, insect rearing, and robotic handling. By empowering clients to cultivate insect protein, LIVIN farms not only helps reduce industrial waste but also promotes sustainable practices in protein production. Through its innovative approach, the company aims to address the growing demand for alternative protein sources while contributing to environmental sustainability.
Livin Farms
Seed Round in 2019
LIVIN farms is a prominent industrial technology provider in the alternative protein sector, focusing on the development of large-scale insect farming solutions. The company specializes in technologies that facilitate the upcycling of waste into high-quality protein feeds through a comprehensive process that includes waste processing, insect rearing, and robotic handling. By empowering clients to cultivate insect protein, LIVIN farms not only helps reduce industrial waste but also promotes sustainable practices in protein production. Through its innovative approach, the company aims to address the growing demand for alternative protein sources while contributing to environmental sustainability.
Seppure Technologies
Pre Seed Round in 2018
Seppure Technologies is focused on transforming the energy-intensive processes of chemical separation and purification across various industries. By introducing innovative chemical-resistant nanofiltration membranes, Seppure aims to replace traditional methods like distillation and evaporation, which are known for their high energy consumption and environmental impact. The company's sustainable technology operates without the need for heat, significantly reducing global energy use, emissions, and pollution. This approach not only enhances efficiency in industrial-scale chemical separations but also contributes to a more sustainable future.
unspun
Seed Round in 2018
Unspun, Inc., founded in 2015 and based in San Francisco, California, specializes in the development of a platform that creates customized jeans using advanced body scanning technology, fit algorithms, and additive manufacturing. The company aims to address environmental concerns by reducing global carbon emissions through automated and localized manufacturing processes. Unspun’s innovative approach not only eliminates pattern-cutting waste and unsold inventory but also allows for the production of jeans in under ten minutes in a zero-waste manner. Their technology is showcased through the unspun.io platform, which provides digital customization solutions for various apparel brands. With a mission to make fashion more sustainable, Unspun is positioned at the intersection of robotics and digital apparel, striving to transform the industry with its unique approach to on-demand manufacturing.
Livin Farms
Seed Round in 2015
LIVIN farms is a prominent industrial technology provider in the alternative protein sector, focusing on the development of large-scale insect farming solutions. The company specializes in technologies that facilitate the upcycling of waste into high-quality protein feeds through a comprehensive process that includes waste processing, insect rearing, and robotic handling. By empowering clients to cultivate insect protein, LIVIN farms not only helps reduce industrial waste but also promotes sustainable practices in protein production. Through its innovative approach, the company aims to address the growing demand for alternative protein sources while contributing to environmental sustainability.
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