SOSV

SOSV is a global venture capital firm based in Princeton, New Jersey, founded in 1995. It specializes in early-stage investments, focusing on deep technology innovations that address human and planetary health. The firm operates startup development programs, notably HAX and IndieBio, which provide resources, facilities, and lab equipment to accelerate the growth of promising startups. SOSV supports companies from their inception through various funding stages, including seed and series A rounds, while offering ongoing assistance to help them scale and attract additional investors. By concentrating on revolutionary technologies and cross-border markets, particularly in Asia, SOSV aims to foster significant advancements that benefit humanity and the environment.

Hugh Bowen

Associate

Shawn Broderick

General Partner

Stephen Chambers

Partner

Westley Dang

Principal

Katie Hoffman

General Partner

Stephen McCann

CFO and General Partner

Carthach McCarthy

CFO

Paul Monaghan

Principal

Brian Murphy

Finance Director

Sean O'Sullivan

Managing General Partner and Founder

Eric Ramsay

Analyst

Sabriya Stukes Ph.D

Partner

Duncan Turner

General Partner

Past deals in CleanTech

Hyperlume

Seed Round in 2025
Hyperlume Inc., an avant-garde deep-tech venture based in Ottawa, Canada, is pioneering a groundbreaking ultra-low optical connectivity solution tailored for the realms of high-performance computing (HPC), artificial intelligence (AI), and cutting-edge processors destined for the forefront of edge computing platforms.

Still Bright

Seed Round in 2025
Still Bright is engaged in the development of innovative electrochemical technology aimed at enhancing the domestic production of copper. The company has pioneered transformative reaction chemistry that facilitates the rapid, clean, and complete recovery of copper through a hydrometallurgical process. This technology allows for the swift conversion of concentrated copper ore into refined copper, addressing global copper demand while minimizing environmental impact.

Brightwater Tools

Seed Round in 2024
Brightwater Tools, a woman-led, sustainable sanitation start-up, based in Vermont, has developed a unique building-scale wastewater nutrient recovery system. Essentially, it takes source separated high strength wastewater and recycles it into natural, nutrient rich fertilizer. In addition, it reduces nutrients that go into waterways which create harmful algal blooms. Within this building-scale wastewater nutrient recovery system, Brightwater Tools has also created three proprietary pieces of equipment that will facilitate the transition needed in our built environment, focusing on basic wastewater processes such as pasteurization, concentration, filtration, and nutrient recovery. Each part can be sold individually or together. Addressing the value propositions of each, we will become a major equipment provider to this industry. With the circular approach of recycling and nutrient recovery, we are confident that a strong customer base for our products is on the horizon as we complete our prototype and beta testing.

BioMetallum

Seed Round in 2024
BioMetallum is a biomining company that designs and develops solutions for extracting lithium and other metals.

Navion Energy

Seed Round in 2024
Navion Energy specializes in portable energy storage solutions that integrate sodium-ion technology for sustainability and efficiency.

Mesh++

Seed Round in 2024
Mesh++ is a solar-powered routers developer. Mesh++ uses mobile processing power to deliver a high-speed WiFi connection to outdoors and public places.

MycoWorks

Series D in 2024
MycoWorks is a biotechnology company focused on developing sustainable, non-plastic and non-animal materials. Utilizing fungal mycelium, the company creates biodegradable alternatives to plastic foams, synthetic textiles, engineered woods, and leather. Their innovative products are designed for various applications, including aerospace, automobiles, apparel, and architectural interiors. By leveraging agricultural byproducts in a carbon-negative process, MycoWorks enables clients to access new types of leather that are grown rapidly and sustainably. This approach not only addresses environmental concerns but also offers practical solutions for industries seeking eco-friendly materials.

Avidbots Corp.

Series D in 2024
Avidbots Corp. is a Canadian company founded in 2014 that specializes in developing and manufacturing autonomous commercial floor cleaning robots. Its flagship product, NEO, is an advanced scrubbing robot designed to enhance cleaning efficiency in various environments, including airports, retail malls, hospitals, colleges, industrial sites, museums, and warehouses across multiple countries. Avidbots' robots utilize laser mapping technology to create detailed maps of their surroundings, enabling them to plan and execute optimal cleaning paths. The company's vision is to integrate robotics into everyday life, thereby expanding human potential through innovative cleaning solutions.

Avidbots Corp.

Convertible Note in 2024
Avidbots Corp. is a Canadian company founded in 2014 that specializes in developing and manufacturing autonomous commercial floor cleaning robots. Its flagship product, NEO, is an advanced scrubbing robot designed to enhance cleaning efficiency in various environments, including airports, retail malls, hospitals, colleges, industrial sites, museums, and warehouses across multiple countries. Avidbots' robots utilize laser mapping technology to create detailed maps of their surroundings, enabling them to plan and execute optimal cleaning paths. The company's vision is to integrate robotics into everyday life, thereby expanding human potential through innovative cleaning solutions.

Bloomlabs

Convertible Note in 2024
Bloomlabs provides a method to catalyze waste value by regenerating it as adaptable and appealing bio-plastics and textile fibers. It envisions a future in which outmoded, resource-intensive processes are phased out in favor of cutting-edge, sustainable, and scalable alternatives.

AquaLith Advanced Materials

Seed Round in 2024
AquaLith Advanced Materials specializes in the development of innovative lithium-ion battery materials. The company has secured exclusive rights to a portfolio of patents from the University of Maryland, which focus on advancements made by researchers in the field of chemical and materials engineering. AquaLith's technology includes an ultra-high energy cathode, a novel silicon anode, and a non-flammable aqueous electrolyte, all designed to enhance the performance of lithium-ion batteries. This technology addresses key challenges such as efficiency in low temperatures, faster charging times, and improved safety by reducing fire risks associated with short circuits. The company's materials aim to provide high energy density while being cost-effective and abundant, ultimately benefiting consumer electronics and other applications in need of reliable battery solutions.

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

Zymochem

Series A in 2024
ZymoChem, Inc. is a biotechnology company based in Emeryville, California, founded in 2013. It specializes in the development of eco-friendly chemicals and bioprocesses using engineered microbes to convert renewable feedstocks, such as sugars, into industrial chemicals. The company’s bio-manufacturing platform aims to produce bio-based materials while minimizing carbon emissions during production, thereby supporting a carbon-efficient economy. By establishing cost-effective bioprocesses and novel biosynthetic pathways, ZymoChem enables clients to reduce production costs and enhance their competitiveness in the market. Through its innovative approach, the company contributes to sustainable manufacturing practices and the advancement of a real-zero economy.

NIU NIU

Seed Round in 2024
NIU NIU is an e-Waste operating system that maximizes critical mineral extraction, while minimizing the environmental and social impact

AtomICs

Seed Round in 2023
AtomICs is a data storage service provider that offers to store digital data denser, sustainably, and for longer time using small molecules.

Tômtex

Seed Round in 2023
Tômtex specializes in recycling agricultural waste to develop sustainable and bio-based materials that serve as alternatives to traditional faux and animal leather. By utilizing resources such as shellfish waste, mushrooms, and coffee grounds, the company creates practical materials that minimize environmental impact and promote biodegradability. Tômtex's innovative approach not only provides economical solutions for businesses but also helps customers reduce their greenhouse gas emissions and overall carbon footprint, contributing to a more sustainable future.

Lillianah

Seed Round in 2023
Lillianah is a team of scientists dedicated to addressing environmental challenges through innovative carbon capture technology. Their focus is on optimizing the biological pump in oceans to restore balance to marine ecosystems adversely affected by pollution, fertilizer runoff, and various external factors. By harnessing the potential of oceans, Lillianah aims to reverse the negative impacts on the environment, contributing to a healthier planet.

Gozen

Seed Round in 2023
Gozen is a material science platform focused on developing biomaterials for a sustainable future. By utilizing microorganisms and agricultural and industrial organic wastes, the company creates innovative biomaterials through a biomimicry approach, merging science with artistic expression. Gozen specializes in producing fully biodegradable, biocompatible, and non-toxic alternatives to traditional leather, providing the fashion industry with sustainable options that promote a natural connection to the environment and emphasize the importance of ecological balance.

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.

Pyrone Systems

Seed Round in 2023
Pyrone Systems is a company focused on developing biopesticides that integrate biological and chemical principles to create safe and effective products. Founded in 2021, the company employs scalable methodologies to produce bio-based solutions that aim to replace harmful petrochemicals. By prioritizing sustainability, Pyrone Systems seeks to offer environmentally friendly alternatives in the agrochemical industry, thereby contributing to a reduction in the use of hazardous substances.

DiviGas

Convertible Note in 2023
DiviGas is an oil and gas company founded in 2019 and headquartered in Central Region, Singapore. The company specializes in the development of advanced hydrogen separation membranes designed for hydrogen purification and gas separation. These membranes exhibit high resistance to heat, pressure, acidity, and plasticity, offering superior performance compared to traditional solutions. Additionally, DiviGas's technology can be integrated with carbon capture and storage systems to facilitate carbon dioxide separation. This innovative approach enables clients to purify hydrogen efficiently and at a lower cost while employing environmentally friendly methods.

TrelliSense

Seed Round in 2023
TrelliSense specializes in advanced technology for the detection and measurement of methane emissions in various industrial settings. The company employs a low-cost mesh sensor array that utilizes sunlight as a spectroscopic light source to accurately identify and quantify methane leaks. Its solutions are applicable across multiple sectors, including oil and gas facilities, landfills, coal mines, bio-digestion plants, and agricultural operations. By providing precise data on the location and amount of methane gas emissions, TrelliSense enables businesses to effectively manage and mitigate their environmental impact.

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.

Bloomlabs

Seed Round in 2023
Bloomlabs provides a method to catalyze waste value by regenerating it as adaptable and appealing bio-plastics and textile fibers. It envisions a future in which outmoded, resource-intensive processes are phased out in favor of cutting-edge, sustainable, and scalable alternatives.

AvantGuard

Seed Round in 2023
AvantGuard creats innovative solutions that manage surfaces and provide long-term protection against viruses, bacteria, and fungi/mold, in a variety of applications.

Amatec

Pre Seed Round in 2023
Amatec is an advanced materials company developing innovative construction solutions for the global housing and infrastructure sectors. Our flagship technology transforms industrial gypsum waste into fast-curing, high-strength, and low-carbon alternative concrete — enabling faster, greener, and more cost-effective construction. Amatec’s primary focus is on building a network of Microfactories: compact, modular production units capable of manufacturing high-quality precast housing panels and components. By leveraging phosphogypsum hemihydrate as a core raw material, Amatec helps industries repurpose mineral waste into sustainable building materials, significantly reducing environmental impact. Amatec's solutions are designed for scalability, automation, and rapid deployment, making them ideal for addressing major housing needs in the United States and elsewhere. The company is currently piloting its first microfactory and phosphogypsum processing lines in partnership with major industrial players.

Mesh++

Convertible Note in 2023
Mesh++ is a solar-powered routers developer. Mesh++ uses mobile processing power to deliver a high-speed WiFi connection to outdoors and public places.

Windfall Bio

Seed Round in 2023
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.

Kolibri

Convertible Note in 2023
Kolibri is a biotechnology company focused on addressing the challenges of large-scale cell culture, which is crucial for the accessibility and affordability of cell and gene therapies, as well as clean meat production. The company has developed a proprietary cell-engineering platform that utilizes innovative techniques in acoustics and biology. This platform features bioreactors designed to grow cells efficiently using acoustic waves, resulting in a yield increase of up to 90 times while significantly reducing production costs by up to 50 times. By enhancing the bioproduction of biologics, Kolibri aims to facilitate patient access to gene therapies and next-generation vaccines, thereby contributing to advancements in drug development and healthcare.

Pili

Series A in 2023
PILI Inc. is a company based in Paris, France, that specializes in researching and manufacturing bio-fabricated colors derived from microorganisms. Founded in 2012, the company focuses on designing enzymes and fermentation biotechnologies that convert sugar into sustainable and long-lasting dyes and pigments. PILI produces renewable inks as an eco-friendly alternative to traditional toxic and non-recyclable options. The company emerged from a collaboration among a biologist, a designer, and a financial analyst in a biohacker space, leading to the creation of innovative products like a pen fed by bacteria. By utilizing microorganisms, PILI aims to replace petrochemical and non-sustainable vegetable dyes, promoting sustainable development while also helping businesses reduce costs.

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.

Lillianah

Seed Round in 2023
Lillianah is a team of scientists dedicated to addressing environmental challenges through innovative carbon capture technology. Their focus is on optimizing the biological pump in oceans to restore balance to marine ecosystems adversely affected by pollution, fertilizer runoff, and various external factors. By harnessing the potential of oceans, Lillianah aims to reverse the negative impacts on the environment, contributing to a healthier planet.

MAA'VA

Seed Round in 2023
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.

Tandem

Seed Round in 2022
Tandem is a company focused on providing electrification solutions for heavy-duty vehicles, specifically through its innovative instant hybrid electric refrigerated trailer. The company's approach aims to eliminate the upfront costs and risks typically associated with electric drivetrains, facilitating a smoother transition to sustainable practices within the supply chain. With offices located in New York and Florida, Tandem is dedicated to advancing the future of electrification and sustainability in the transportation industry.

Climate Tech VC

Seed Round in 2022
Climate Tech VC is a weekly newsletter about climate and innovation. It brings perspective on the evolving world of climate tech by interviewing top investors and operators and covering recent venture deals, news, and jobs.

Prolific Machines

Convertible Note in 2022
Prolific Machines is a biotechnology company based in San Francisco, California, founded in 2020. It specializes in developing advanced cell technologies aimed at transforming the production of cells for sustainable applications, particularly in the cultivated meat industry. The company focuses on high-scale precision cell-differentiation techniques that enhance the efficiency, quality, reproducibility, and sustainability of cell production. Additionally, Prolific Machines is engaged in research and development efforts related to clean meat and cell therapies, utilizing innovative approaches to create better sustainable options. Through its work, the company aims to promote a healthier future for both humanity and the planet.

Still Bright

Seed Round in 2022
Still Bright is engaged in the development of innovative electrochemical technology aimed at enhancing the domestic production of copper. The company has pioneered transformative reaction chemistry that facilitates the rapid, clean, and complete recovery of copper through a hydrometallurgical process. This technology allows for the swift conversion of concentrated copper ore into refined copper, addressing global copper demand while minimizing environmental impact.

AvantGuard

Seed Round in 2022
AvantGuard creats innovative solutions that manage surfaces and provide long-term protection against viruses, bacteria, and fungi/mold, in a variety of applications.

Metal Light

Seed Round in 2022
Metal Light is a clean technology company focused on creating a power-generating platform that utilizes innovative metal-air technology. This system serves as a drop-in replacement for traditional diesel generators, offering a reliable source of electricity while being emission-free at the point of use. The company's approach ensures a lower carbon impact throughout the product's lifecycle, enabling portable energy generation, residential power backup, and off-grid solutions. By providing access to clean and durable lighting at an affordable price, Metal Light aims to meet the growing global demand for sustainable energy alternatives.

MycoWorks

Venture Round in 2022
MycoWorks is a biotechnology company focused on developing sustainable, non-plastic and non-animal materials. Utilizing fungal mycelium, the company creates biodegradable alternatives to plastic foams, synthetic textiles, engineered woods, and leather. Their innovative products are designed for various applications, including aerospace, automobiles, apparel, and architectural interiors. By leveraging agricultural byproducts in a carbon-negative process, MycoWorks enables clients to access new types of leather that are grown rapidly and sustainably. This approach not only addresses environmental concerns but also offers practical solutions for industries seeking eco-friendly materials.

NovoNutrients

Seed Round in 2022
NovoNutrients is focused on converting industrial waste carbon dioxide emissions into high-value protein and additives for food and feed. The company has developed a fermentation platform that utilizes proprietary microbes and advanced gas fermentation systems to transform CO2, along with hydrogen and oxygen, into safe and natural single-cell protein ingredients. This innovative approach enables the food industry to access sustainable protein sources, addressing the needs of a growing global population while also contributing to climate change mitigation through effective carbon capture and utilization.

microTERRA

Seed Round in 2022
microTERRA is focused on creating sustainable food ingredients by utilizing the unique properties of Lemna, an aquatic plant known for its ability to purify water while generating valuable functional ingredients. One of its key products, Flora, enhances sweetness perception and allows for reduced sugar content in food formulations, effectively masking undesirable flavors from high-intensity sweeteners. This innovative approach positions microTERRA within a substantial market opportunity in the food industry. As an ingredient platform, the company aims to develop additional specialty ingredients in a sustainable manner, contributing to a more environmentally friendly food supply chain.

Fullfily

Seed Round in 2022
Fullfily is a logistics platform focused on intra-city delivery services using electric vehicles. It aims to serve the Enterprise and SMB sectors by organizing larger cities into zones with a 5 km radius, ensuring efficient service coverage. The company provides customizable delivery solutions tailored to the specific needs of various businesses, including e-commerce, e-grocery, and quick-commerce sectors. Fullfily operates a fleet of electric two-wheelers and three- or four-wheelers, promoting environmentally friendly transportation options. Additionally, it offers services such as vehicle rentals and fixed fleet arrangements with a minimum revenue guarantee, setting itself apart from competitors in the market. Through its operations, Fullfily not only facilitates deliveries but also helps businesses reduce their carbon footprint.

Avidbots Corp.

Series C in 2022
Avidbots Corp. is a Canadian company founded in 2014 that specializes in developing and manufacturing autonomous commercial floor cleaning robots. Its flagship product, NEO, is an advanced scrubbing robot designed to enhance cleaning efficiency in various environments, including airports, retail malls, hospitals, colleges, industrial sites, museums, and warehouses across multiple countries. Avidbots' robots utilize laser mapping technology to create detailed maps of their surroundings, enabling them to plan and execute optimal cleaning paths. The company's vision is to integrate robotics into everyday life, thereby expanding human potential through innovative cleaning solutions.

Mirá Biotech

Seed Round in 2022
Mirá Biotech is focused on advancing sustainability in heavy industries through innovative biofuel solutions aimed at reducing coal dependency. The company also manufactures engineered wood products that are sustainable, formaldehyde-free, and resin-free, contributing to eco-friendly industrial practices. By utilizing waste products like sugar cane bagasse, Mirá promotes a circular economy that prevents deforestation while providing natural wood alternatives. This dual approach not only supports environmental conservation but also addresses the growing demand for sustainable materials in manufacturing.

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.

Minus Materials

Seed Round in 2022
Minus Materials focuses on producing carbon-negative, biorenewable limestone through innovative biotechnology that utilizes microalgae. This process aims to decarbonize infrastructure materials and contribute to the sustainability of the cement and concrete industries. By harnessing photosynthetic algae, the company transforms biominerals into a carbon sink, facilitating the growth of minerals essential for these sectors. Through its advanced technology, Minus Materials enables businesses to significantly reduce carbon emissions, promoting sustainable development within the construction and specialty chemical markets.

Plantruption

Seed Round in 2022
Plantruption builds a brand of sustainability to develop products using seaweed and microalgae. The company is on a mission to create the first plant-based seafood. It researches and collaborates with universities and food technologists to provides Plant-based seafood that’s close in taste and texture to the real deal. Plant-based seafood provides a host of environmental benefits, including alleviating pressures on rapidly depleting fisheries, providing relief to fragile ocean ecosystems, reducing the impact of fishing nets on the ocean plastic problem, and reducing production emissions. The company was founded in 2019 in Dublin, Dublin.

Nitrofix

Seed Round in 2022
NitroFix is focused on reducing the global carbon footprint by producing ammonia through a novel, emission-free manufacturing process. Utilizing an innovative electrochemical reaction facilitated by a new catalyst, the company achieves a production method that generates zero carbon dioxide. This sustainable ammonia production system not only offers a zero-carbon footprint solution but also promotes stable pricing and enables local ammonia production for various applications. NitroFix's green ammonia serves as a renewable energy source, a carrier for hydrogen fuel, and a foundational component for nitrogen fertilizers, contributing to a more sustainable future.

Infinite Elements

Seed Round in 2022
Metalx Biocycle recovers metals from obsolete devices to create a circular supply chain for key metals for a carbon-free future. They provide an alternative to traditional metal recovery that reduces metal reclamation costs, is carbon neutral, and is ecologically friendly. This enables high-tech producers to have a closed-loop metals lifecycle.

Mirá Biotech

Seed Round in 2022
Mirá Biotech is focused on advancing sustainability in heavy industries through innovative biofuel solutions aimed at reducing coal dependency. The company also manufactures engineered wood products that are sustainable, formaldehyde-free, and resin-free, contributing to eco-friendly industrial practices. By utilizing waste products like sugar cane bagasse, Mirá promotes a circular economy that prevents deforestation while providing natural wood alternatives. This dual approach not only supports environmental conservation but also addresses the growing demand for sustainable materials in manufacturing.

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.

Wild.

Seed Round in 2022
Wild is a stealth startup based in Santa Monica, California, focused on developing energy-efficient batteries for electric vehicles. Founded in 2020, the company is dedicated to innovating in the battery sector, aiming to enhance the performance and sustainability of electric vehicle technology. Operating in stealth mode, Wild is working on advanced solutions to meet the growing demand for efficient energy storage in the automotive industry.

Wild.

Convertible Note in 2022
Wild is a stealth startup based in Santa Monica, California, focused on developing energy-efficient batteries for electric vehicles. Founded in 2020, the company is dedicated to innovating in the battery sector, aiming to enhance the performance and sustainability of electric vehicle technology. Operating in stealth mode, Wild is working on advanced solutions to meet the growing demand for efficient energy storage in the automotive industry.

Capra Biosciences

Pre Seed Round in 2022
Capra Biosciences is a biotechnology company focused on the efficient and low-carbon production of everyday chemicals through innovative bioreactor technology. The company has developed a biofilm bioreactor platform that aims to enhance the bio-manufacturing process by significantly reducing downstream processing requirements and associated costs. This technology facilitates the production of a variety of bio-based chemicals, including hydrophobic products like retinol and performance lubricants, thus advancing sustainable practices in the chemical industry.

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

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.

Neptune Robotics

Series A in 2022
Neptune Robotics specializes in the development and manufacture of underwater drones tailored for the maritime industry. These drones are engineered to combat the spread of invasive species in ocean ecosystems. Additionally, they are equipped with filtration and debris collection systems that contribute to ocean cleanup efforts, ultimately aiming to reduce waste and enhance the health of marine environments. By focusing on both ecological preservation and technological innovation, Neptune Robotics addresses critical environmental challenges faced by oceans today.

Novoloop

Series A in 2022
Novoloop is a company focused on transforming hard-to-recycle plastics into high-quality performance materials, effectively creating a circular economy for plastic waste. Through its innovative platform, known as Lifecycling™, Novoloop utilizes almost any type of plastic waste to produce materials that are molecularly identical to traditional products. This process not only diverts plastics from landfills but also results in materials with a lower carbon footprint compared to conventional virgin materials. By providing sustainable alternatives, Novoloop helps brands and manufacturers achieve their sustainability objectives while ensuring that quality standards are maintained. The company's mission is to foster a world where waste is minimized and material reuse is maximized, thus expanding the possibilities for plastics that currently lack viable futures.

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.

OzoneBio

Seed Round in 2022
OzoneBio is a cleantech company based in Calgary, Canada, founded in 2021. The company specializes in the production of bio-plastics derived from lignocellulosic waste, utilizing a unique dead cell fermentation technology known as "Zombie cells." This innovative approach allows OzoneBio to convert challenging and toxic feedstocks into high-value products while circumventing the significant costs and complexities associated with traditional live-cell fermentation methods. The company's offerings include wood-waste derived adipic acid and vanillin, which serve as sustainable alternatives in various industries. By focusing on waste reduction and the conversion of waste products into usable materials, OzoneBio contributes to environmental sustainability while providing valuable applications for its clients.

Octopus

Convertible Note in 2022
Octopus is a circular economy platform that helps producers to track and collect their post-consumer products for both recyclable and non-recyclable. They verify local waste stakeholders to help producers identify their EPR strategy.

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.

AromatEco

Convertible Note in 2022
AromatEco assists household brands in becoming more environmentally friendly by delivering renewable flavors and perfumes. Headquartered in London, UK.

NovoNutrients

Convertible Note in 2022
NovoNutrients is focused on converting industrial waste carbon dioxide emissions into high-value protein and additives for food and feed. The company has developed a fermentation platform that utilizes proprietary microbes and advanced gas fermentation systems to transform CO2, along with hydrogen and oxygen, into safe and natural single-cell protein ingredients. This innovative approach enables the food industry to access sustainable protein sources, addressing the needs of a growing global population while also contributing to climate change mitigation through effective carbon capture and utilization.

Capra Biosciences

Convertible Note in 2022
Capra Biosciences is a biotechnology company focused on the efficient and low-carbon production of everyday chemicals through innovative bioreactor technology. The company has developed a biofilm bioreactor platform that aims to enhance the bio-manufacturing process by significantly reducing downstream processing requirements and associated costs. This technology facilitates the production of a variety of bio-based chemicals, including hydrophobic products like retinol and performance lubricants, thus advancing sustainable practices in the chemical industry.

Tômtex

Pre Seed Round in 2022
Tômtex specializes in recycling agricultural waste to develop sustainable and bio-based materials that serve as alternatives to traditional faux and animal leather. By utilizing resources such as shellfish waste, mushrooms, and coffee grounds, the company creates practical materials that minimize environmental impact and promote biodegradability. Tômtex's innovative approach not only provides economical solutions for businesses but also helps customers reduce their greenhouse gas emissions and overall carbon footprint, contributing to a more sustainable future.

Octopus

Seed Round in 2021
Octopus is a circular economy platform that helps producers to track and collect their post-consumer products for both recyclable and non-recyclable. They verify local waste stakeholders to help producers identify their EPR strategy.

Zymochem

Seed Round in 2021
ZymoChem, Inc. is a biotechnology company based in Emeryville, California, founded in 2013. It specializes in the development of eco-friendly chemicals and bioprocesses using engineered microbes to convert renewable feedstocks, such as sugars, into industrial chemicals. The company’s bio-manufacturing platform aims to produce bio-based materials while minimizing carbon emissions during production, thereby supporting a carbon-efficient economy. By establishing cost-effective bioprocesses and novel biosynthetic pathways, ZymoChem enables clients to reduce production costs and enhance their competitiveness in the market. Through its innovative approach, the company contributes to sustainable manufacturing practices and the advancement of a real-zero economy.

Solid Ox Motors

Seed Round in 2021
Solid Ox Motors offers carbon-neutral onboard generators for battery electric vehicle.

Tidal Vision

Venture Round in 2021
Tidal Vision Inc. is a manufacturer based in Ferndale, Washington, specializing in sustainable products derived from ocean waste, such as salmon skin and crab shells. Founded in 2015, the company focuses on producing chitosan, a biodegradable industrial biopolymer extracted from crab shells, using a zero-waste extraction process that ensures high quality and cost-effectiveness. Tidal Vision's product range includes Alaska Salmon leather goods, chitosan-based clarifying agents for beverages, water treatment solutions, antimicrobial polymers, and various eco-friendly plant foods and cleaning products. By leveraging proprietary technologies, Tidal Vision serves multiple industries, including textiles and agriculture, offering environmentally friendly alternatives that meet industry demands while promoting sustainability.

Pyrone Systems

Convertible Note in 2021
Pyrone Systems is a company focused on developing biopesticides that integrate biological and chemical principles to create safe and effective products. Founded in 2021, the company employs scalable methodologies to produce bio-based solutions that aim to replace harmful petrochemicals. By prioritizing sustainability, Pyrone Systems seeks to offer environmentally friendly alternatives in the agrochemical industry, thereby contributing to a reduction in the use of hazardous substances.

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.

Pyrone Systems

Seed Round in 2021
Pyrone Systems is a company focused on developing biopesticides that integrate biological and chemical principles to create safe and effective products. Founded in 2021, the company employs scalable methodologies to produce bio-based solutions that aim to replace harmful petrochemicals. By prioritizing sustainability, Pyrone Systems seeks to offer environmentally friendly alternatives in the agrochemical industry, thereby contributing to a reduction in the use of hazardous substances.

Novoloop

Series A in 2021
Novoloop is a company focused on transforming hard-to-recycle plastics into high-quality performance materials, effectively creating a circular economy for plastic waste. Through its innovative platform, known as Lifecycling™, Novoloop utilizes almost any type of plastic waste to produce materials that are molecularly identical to traditional products. This process not only diverts plastics from landfills but also results in materials with a lower carbon footprint compared to conventional virgin materials. By providing sustainable alternatives, Novoloop helps brands and manufacturers achieve their sustainability objectives while ensuring that quality standards are maintained. The company's mission is to foster a world where waste is minimized and material reuse is maximized, thus expanding the possibilities for plastics that currently lack viable futures.

DiviGas

Seed Round in 2021
DiviGas is an oil and gas company founded in 2019 and headquartered in Central Region, Singapore. The company specializes in the development of advanced hydrogen separation membranes designed for hydrogen purification and gas separation. These membranes exhibit high resistance to heat, pressure, acidity, and plasticity, offering superior performance compared to traditional solutions. Additionally, DiviGas's technology can be integrated with carbon capture and storage systems to facilitate carbon dioxide separation. This innovative approach enables clients to purify hydrogen efficiently and at a lower cost while employing environmentally friendly methods.

Avidbots Corp.

Convertible Note in 2021
Avidbots Corp. is a Canadian company founded in 2014 that specializes in developing and manufacturing autonomous commercial floor cleaning robots. Its flagship product, NEO, is an advanced scrubbing robot designed to enhance cleaning efficiency in various environments, including airports, retail malls, hospitals, colleges, industrial sites, museums, and warehouses across multiple countries. Avidbots' robots utilize laser mapping technology to create detailed maps of their surroundings, enabling them to plan and execute optimal cleaning paths. The company's vision is to integrate robotics into everyday life, thereby expanding human potential through innovative cleaning solutions.

microTERRA

Seed Round in 2021
microTERRA is focused on creating sustainable food ingredients by utilizing the unique properties of Lemna, an aquatic plant known for its ability to purify water while generating valuable functional ingredients. One of its key products, Flora, enhances sweetness perception and allows for reduced sugar content in food formulations, effectively masking undesirable flavors from high-intensity sweeteners. This innovative approach positions microTERRA within a substantial market opportunity in the food industry. As an ingredient platform, the company aims to develop additional specialty ingredients in a sustainable manner, contributing to a more environmentally friendly food supply chain.

Mesh++

Venture Round in 2021
Mesh++ is a solar-powered routers developer. Mesh++ uses mobile processing power to deliver a high-speed WiFi connection to outdoors and public places.

Carbix Technologies

Funding Round in 2021
Carbix is a company focused on converting atmospheric carbon dioxide into carbonates, which serve as raw materials for various industrial products. Utilizing innovative bioreactor technology, Carbix captures CO2 from industrial flue gas and rapidly transforms it, along with mineral inputs, into usable raw materials within hours. The company employs advanced weathering techniques powered by renewable energy or energy-from-waste, enhancing the sequestration of CO2 emissions. This process not only helps mitigate climate change by reducing atmospheric carbon but also enables businesses to source industrial materials sustainably.

Plantruption

Seed Round in 2021
Plantruption builds a brand of sustainability to develop products using seaweed and microalgae. The company is on a mission to create the first plant-based seafood. It researches and collaborates with universities and food technologists to provides Plant-based seafood that’s close in taste and texture to the real deal. Plant-based seafood provides a host of environmental benefits, including alleviating pressures on rapidly depleting fisheries, providing relief to fragile ocean ecosystems, reducing the impact of fishing nets on the ocean plastic problem, and reducing production emissions. The company was founded in 2019 in Dublin, Dublin.

Khepra

Seed Round in 2021
Khepra is a company based in San Francisco, California, that focuses on transforming plastics and agricultural waste into renewable fuels using innovative technology. The company employs a proprietary process that combines ultrasonic technology, frictive heating, cavitation, and acoustic pressure to efficiently break down waste streams. This method utilizes excess renewable electricity generated from solar and wind sources, particularly during times of low energy generation or curtailment. By converting waste into drop-in fuels and renewable chemicals without extraction, Khepra aims to support industries in their transition towards cleaner energy solutions and promote sustainability.

Neptune Robotics

Series A in 2021
Neptune Robotics specializes in the development and manufacture of underwater drones tailored for the maritime industry. These drones are engineered to combat the spread of invasive species in ocean ecosystems. Additionally, they are equipped with filtration and debris collection systems that contribute to ocean cleanup efforts, ultimately aiming to reduce waste and enhance the health of marine environments. By focusing on both ecological preservation and technological innovation, Neptune Robotics addresses critical environmental challenges faced by oceans today.

VoltStorage

Series B in 2021
VoltStorage GmbH, based in Olching, Germany, specializes in developing and producing power storage devices that utilize eco-friendly redox flow technology. The company's flagship product, VoltStorage, is a vanadium redox flow battery system designed to store excess electricity generated by solar panels during the day for use at night. This innovative approach enables homeowners to access renewable energy around the clock, promoting sustainability and environmental responsibility. In addition to its products, VoltStorage offers installation and technical support services, ensuring customers can effectively integrate these systems into their homes. The company aims to make renewable energy more accessible and contribute to a cleaner, fairer world for future generations.

Velo Labs dba Lattis

Seed Round in 2021
Velo Labs (DBA Lattis) is a smart city startup focused on improving urban living through intelligent technology solutions. Its first product, Ellipse, is a smart bicycle lock that provides theft alerts, keyless entry and solar charging.

Plantruption

Convertible Note in 2021
Plantruption builds a brand of sustainability to develop products using seaweed and microalgae. The company is on a mission to create the first plant-based seafood. It researches and collaborates with universities and food technologists to provides Plant-based seafood that’s close in taste and texture to the real deal. Plant-based seafood provides a host of environmental benefits, including alleviating pressures on rapidly depleting fisheries, providing relief to fragile ocean ecosystems, reducing the impact of fishing nets on the ocean plastic problem, and reducing production emissions. The company was founded in 2019 in Dublin, Dublin.

R-Zero

Series B in 2021
R-Zero specializes in biosafety technology aimed at minimizing the impact of viruses in indoor environments. The company develops products that enhance the disinfection of everyday spaces, utilizing mobile UV-C units that effectively sanitize large areas quickly and efficiently. In addition to its disinfection solutions, R-Zero offers smart building technologies that provide real-time insights for optimizing indoor spaces. These solutions focus on improving workforce productivity, predicting real estate needs, and creating operational efficiencies, such as lowering energy costs. R-Zero's platform includes features like indoor air quality monitoring, high-efficiency HVAC filtration, space utilization sensors, and occupancy-based building controls, ensuring that building owners and operators can prepare their facilities for future challenges. The technology is designed to be user-friendly, secure, and scalable, making it accessible for a variety of users.

AntePlastics

Seed Round in 2021
AntePlastics eradicates plastic waste and its negative effects on the environment by providing plastic recycling methods. The company revolutionizes plastic recycling technology with its patented methods that can enable the delivery of 100% closed-loop recycling. This enables them to recycle plastics back to their original building blocks, which then can be reused to form plastics again. It was founded in 2021 in Singapore, Central Region.

Mesh++

Seed Round in 2021
Mesh++ is a solar-powered routers developer. Mesh++ uses mobile processing power to deliver a high-speed WiFi connection to outdoors and public places.

DiviGas

Seed Round in 2021
DiviGas is an oil and gas company founded in 2019 and headquartered in Central Region, Singapore. The company specializes in the development of advanced hydrogen separation membranes designed for hydrogen purification and gas separation. These membranes exhibit high resistance to heat, pressure, acidity, and plasticity, offering superior performance compared to traditional solutions. Additionally, DiviGas's technology can be integrated with carbon capture and storage systems to facilitate carbon dioxide separation. This innovative approach enables clients to purify hydrogen efficiently and at a lower cost while employing environmentally friendly methods.

Kolibri

Seed Round in 2021
Kolibri is a biotechnology company focused on addressing the challenges of large-scale cell culture, which is crucial for the accessibility and affordability of cell and gene therapies, as well as clean meat production. The company has developed a proprietary cell-engineering platform that utilizes innovative techniques in acoustics and biology. This platform features bioreactors designed to grow cells efficiently using acoustic waves, resulting in a yield increase of up to 90 times while significantly reducing production costs by up to 50 times. By enhancing the bioproduction of biologics, Kolibri aims to facilitate patient access to gene therapies and next-generation vaccines, thereby contributing to advancements in drug development and healthcare.

OzoneBio

Seed Round in 2021
OzoneBio is a cleantech company based in Calgary, Canada, founded in 2021. The company specializes in the production of bio-plastics derived from lignocellulosic waste, utilizing a unique dead cell fermentation technology known as "Zombie cells." This innovative approach allows OzoneBio to convert challenging and toxic feedstocks into high-value products while circumventing the significant costs and complexities associated with traditional live-cell fermentation methods. The company's offerings include wood-waste derived adipic acid and vanillin, which serve as sustainable alternatives in various industries. By focusing on waste reduction and the conversion of waste products into usable materials, OzoneBio contributes to environmental sustainability while providing valuable applications for its clients.

Prolific Machines

Seed Round in 2021
Prolific Machines is a biotechnology company based in San Francisco, California, founded in 2020. It specializes in developing advanced cell technologies aimed at transforming the production of cells for sustainable applications, particularly in the cultivated meat industry. The company focuses on high-scale precision cell-differentiation techniques that enhance the efficiency, quality, reproducibility, and sustainability of cell production. Additionally, Prolific Machines is engaged in research and development efforts related to clean meat and cell therapies, utilizing innovative approaches to create better sustainable options. Through its work, the company aims to promote a healthier future for both humanity and the planet.

Nyoka Design Labs

Convertible Note in 2021
Nyoka Design Labs leverages advances in clean tech to build inspiring, earth-friendly innovations. Starting with the Nyoka Light Wand, a non-toxic glow stick powered with bioluminescence, to prevent the billion toxic, single-use plastic glow sticks that enter our environment every single year.

Nyoka Design Labs

Seed Round in 2021
Nyoka Design Labs leverages advances in clean tech to build inspiring, earth-friendly innovations. Starting with the Nyoka Light Wand, a non-toxic glow stick powered with bioluminescence, to prevent the billion toxic, single-use plastic glow sticks that enter our environment every single year.

NovoNutrients

Seed Round in 2021
NovoNutrients is focused on converting industrial waste carbon dioxide emissions into high-value protein and additives for food and feed. The company has developed a fermentation platform that utilizes proprietary microbes and advanced gas fermentation systems to transform CO2, along with hydrogen and oxygen, into safe and natural single-cell protein ingredients. This innovative approach enables the food industry to access sustainable protein sources, addressing the needs of a growing global population while also contributing to climate change mitigation through effective carbon capture and utilization.

Plantruption

Seed Round in 2021
Plantruption builds a brand of sustainability to develop products using seaweed and microalgae. The company is on a mission to create the first plant-based seafood. It researches and collaborates with universities and food technologists to provides Plant-based seafood that’s close in taste and texture to the real deal. Plant-based seafood provides a host of environmental benefits, including alleviating pressures on rapidly depleting fisheries, providing relief to fragile ocean ecosystems, reducing the impact of fishing nets on the ocean plastic problem, and reducing production emissions. The company was founded in 2019 in Dublin, Dublin.

microTERRA

Seed Round in 2021
microTERRA is focused on creating sustainable food ingredients by utilizing the unique properties of Lemna, an aquatic plant known for its ability to purify water while generating valuable functional ingredients. One of its key products, Flora, enhances sweetness perception and allows for reduced sugar content in food formulations, effectively masking undesirable flavors from high-intensity sweeteners. This innovative approach positions microTERRA within a substantial market opportunity in the food industry. As an ingredient platform, the company aims to develop additional specialty ingredients in a sustainable manner, contributing to a more environmentally friendly food supply chain.

Presso

Pre Seed Round in 2020
Presso offers distributed micro-retail solution for ultra-fast dry-cleaning.

Mesh++

Convertible Note in 2020
Mesh++ is a solar-powered routers developer. Mesh++ uses mobile processing power to deliver a high-speed WiFi connection to outdoors and public places.
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