SOSV

SOSV is a global venture capital firm that supports early-stage startups through active, founder-first development programs. Its flagship initiatives HAX and IndieBio provide facilities, engineering resources, services, and laboratory equipment to accelerate product development and prepare companies for subsequent funding rounds. SOSV focuses on deep technology across health, environmental, and cross-border software sectors, aiming to solve human and planetary health challenges. In addition to providing capital, the firm emphasizes intensive programmatic support to help portfolio companies move quickly from seed toward growth, including customer acquisition and scale. The firm operates globally with a bias toward startups targeting rapid international expansion, especially in Asia, and tends to back a small cohort of high-potential companies to accelerate their progress and attract leading investors.

Michael Aberman

Partner

Lindsay Atkenson

Analyst

William Bao Bean

General Partner

Hugh Bowen

Associate

Shawn Broderick

Venture Partner

Past deals in GreenTech

Hoofprint Biome

Series A in 2025
Hoofprint Biome is a biotechnology company that develops probiotics and natural enzymes to enhance the sustainability of ruminant livestock production. Their products improve cattle health and digestive care by reducing methane emissions, thereby enabling the livestock industry to adopt more sustainable practices through microbiome engineering.

Kfobix

Seed Round in 2025
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 addressing some of the most pressing challenges in the sector, ultimately promoting a cleaner, more reliable, and sustainable energy future.

Hoofprint Biome

Series A in 2025
Hoofprint Biome is a biotechnology company that develops probiotics and natural enzymes to enhance the sustainability of ruminant livestock production. Their products improve cattle health and digestive care by reducing methane emissions, thereby enabling the livestock industry to adopt more sustainable practices through microbiome engineering.

Mitico

Seed Round in 2025
Mitico specializes in advanced carbon capture technology. Utilizing its patented granulated metal carbonate sorption process, developed at Caltech, Mitico removes over 95% of CO2 emissions from post-combustion sources such as gas-fired power plants and waste-to-energy facilities. This enables cost-effective carbon capture, utilization, and storage (CCUS) services.

XFuel

Series A in 2025
XFuel is a company focused on producing sustainable and net-zero advanced fuels for the road, marine, and aviation sectors. Founded in 2010 and headquartered in Dublin, Ireland, with additional operations in Palma de Mallorca, Spain, XFuel has developed innovative technology for the efficient conversion of biomass waste into low-carbon fuels. This process results in a clean, drop-in fuel that can be utilized by distributors and consumers globally, offering a cost-effective alternative to traditional fossil fuels. XFuel's production methods lead to up to 85% fewer greenhouse gas emissions compared to conventional fuel production, with a clear pathway towards achieving carbon-neutral and carbon-negative fuel solutions.

Oxyle

Seed Round in 2025
Oxyle specializes in wastewater treatment, focusing on the removal of hazardous micropollutants such as pesticides, chemicals, pharmaceuticals, and endocrine disruptors. Serving industries like pharmaceuticals, biotech, chemicals, food & beverage, electronics, hospitals, and wastewater plants, Oxyle's innovative technology helps reduce toxic pollutants and carbon emissions while providing regulatory relief to clients.

Tensorfield Agriculture

Convertible Note in 2025
Tensorfield Agriculture is a company based in San Jose, California, specializing in the development and manufacture of advanced agricultural machinery tailored for specialty row crops. Founded in 2018, the company focuses on innovative solutions that promote sustainable farming practices in a post-herbicide environment. Tensorfield Agriculture's machinery includes robots equipped with computer vision technology that perform selective, non-invasive weeding through thermal micro-dosing techniques. This approach helps farmers combat herbicide resistance while ensuring the continued supply of safe and sustainable fresh food. The company's commitment to enhancing agricultural efficiency positions it at the forefront of modern farming solutions.

Seismi

Seed Round in 2024
Seismi is a veterinary healthcare company specializing in non-invasive, continuous monitoring solutions for pets. Their platform tracks vital signs such as heart rate, respiration, and blood pressure, providing pet owners with real-time, reliable health data, and reducing stress for both pets and owners. Additionally, Seismi offers cattle sensor technology and methane emission analytics, contributing to livestock health management and environmental sustainability.

Benerg

Seed Round in 2024
Benerg is an Internet of Things (IoT) technology company that specializes in developing scalable biogas systems designed to efficiently convert food and bio waste into energy. The company focuses on building biogas machines that operate independently of the grid, and it also produces organic fertilizers as a byproduct. By providing innovative solutions for energy resource management, Benerg enables businesses to reduce waste and contribute to environmental sustainability.

Giraffe Bio

Seed Round in 2024
Giraffe Bio specializes in developing biomolecular technology to enhance the efficiency and sustainability of critical mineral extraction. Their platform tailors biomolecules to the specific geology of each mine, boosting metal recovery, reducing water usage, and minimizing environmental impact. This is achieved by integrating biology, artificial intelligence, and hardware to optimize extraction processes, enabling clients to improve recovery rates and reduce extraction times.

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 by minimizing nutrient discharge into waterways but also promotes a circular economy by recycling valuable resources. Brightwater Tools' system comprises three proprietary pieces of equipment, each facilitating key wastewater processes and available for individual or combined sale. The company aims to become a significant equipment provider in this industry, with a strong customer base expected as it completes prototype and beta testing.

Algoma

Seed Round in 2024
Algoma is a digital architect and engineer specializing in sustainable buildings. It offers a platform that automates the design process using mass timber, reducing embodied carbon emissions and enhancing returns for real estate developers.

Quorum Earth

Seed Round in 2024
Quorum Earth, based in Brooklyn, New York, is a pioneering agricultural technology company. It specializes in the development of innovative, eco-friendly pesticides, harnessing the power of the fungal kingdom to create products that are safe for the planet and effective in controlling pests. Currently, the company operates in stealth mode.

Capra Biosciences

Convertible Note in 2024
Capra Biosciences is a biotechnology company that develops bioreactor technology to enable efficient, low-carbon production of bio-based chemicals. Its biofilm bioreactor platform reduces downstream processing requirements and costs in bio-manufacturing and supports the production of hydrophobic products, including fuels, retinol, and performance lubricants.

Blaze Energy Technologies

Seed Round in 2024
Blaze Energy Technologies is a manufacturing company specializing in decarbonization solutions for heavy industry and commercial transport. It develops and provides technologies that enable zero-carbon combustion using ammonia, allowing for a smooth transition from traditional hydrocarbon fuels to future clean technologies. The company's innovative solutions seamlessly integrate with existing operations, leveraging established global manufacturing, maintenance, and supply chain channels.

NanoPlume

Seed Round in 2024
NanoPlume is a biomaterial manufacturer specializing in the large-scale production of innovative, eco-friendly biomaterials, notably Bio-Aerogel. The company focuses on creating advanced insulating biomaterials and aerogels, aiming to enhance energy and space efficiency, as well as promote circularity across various industries. By utilizing organic and recycled feedstocks and green technology, NanoPlume reduces waste and minimizes energy consumption. Its products are designed to insulate cargo boxes in the cold chain healthcare logistics sector, reducing payload and energy consumption, and extending battery range.

Bactery

Seed Round in 2024
Bactery is a manufacturer of innovative bacteria-powered batteries, known as bacteries, which harness microbial processes in soil to self-recharge. This technology offers a continuous source of clean electricity, functioning effectively regardless of weather conditions or geographic location. Bactery's environmentally friendly batteries are particularly suited for powering remote applications, such as field sensors and Internet of Things (IoT) devices, making them an ideal solution for sustainable energy needs in agriculture and other sectors.

Huue

Convertible Note in 2024
Huue is a company specializing in sustainable dyeing solutions for the fashion and textile industries, particularly focusing on the denim supply chain. It employs innovative biotechnology to produce bio-synthesized dyes through a fermentation process involving naturally occurring microorganisms. This method not only eliminates the need for toxic chemicals traditionally used in dye production but also utilizes renewable resources, making it an eco-friendly alternative. By offering greener options for color production, Huue aims to support the industry's transition towards more sustainable practices, ultimately contributing to a more environmentally responsible approach to fashion.

Mothership Materials

Seed Round in 2024
Mothership Materials specializes in converting agricultural waste into valuable biomolecules using its proprietary Targeted Molecular Recovery (TMR) technology. The company's process efficiently extracts proteins, lipids, antioxidants, sugars, and cellulose from waste streams, enabling agricultural producers and waste managers to create a circular economy and maximize waste value.

Terran Robotics

Pre Seed Round in 2024
Terran Robotics is a construction company based in Bloomington, Indiana, that focuses on the integration of artificial intelligence and robotics in home construction. The company specializes in automated adobe wall building, utilizing a custom-designed cable-driven robot to create three-dimensional printed homes. This innovative approach enhances traditional earthen building techniques, offering features such as fire resistance and superior sound dampening. By leveraging advanced technology, Terran Robotics aims to significantly reduce housing costs, lower energy expenses, and promote environmentally friendly construction practices.

PhytoGenesis

Seed Round in 2024
PhytoGenesis is a company that specializes in developing sustainable plant protection products. It focuses on creating safe and non-toxic alternatives to traditional fungicides and pesticides, using plant-based compounds. The company's technology ensures effectiveness across a broad spectrum of crops, including grains, feed, fiber, oil, vegetables, and fruits. PhytoGenesis aims to minimize environmental impact while maintaining crop health and productivity, contributing to global food security.

microTERRA

Seed Round in 2024
microTERRA harnesses Lemna, an aquatic plant with water-cleaning capabilities, to produce sustainable functional ingredients for the food industry. Its flagship product, Flora, enhances sweetness perception while reducing sugar and masking unwanted notes from high-intensity sweeteners.

Bugbiome

Seed Round in 2024
BugBiome is a biotechnology company that develops eco-friendly bio-repellents to create natural pest control products. It focuses on identifying and enhancing beneficial microbes that deter pests organically, providing an alternative to traditional chemical methods. The company aims to minimize environmental impact and promote sustainable pest management practices, potentially benefiting sectors such as agriculture and households.

Metal Light

Convertible Note in 2024
Metal Light is developing an emission-free generator using metal-air technology. This innovative solution aims to replace diesel generators, offering a silent operation, zero emissions at the point of use, and recyclable metal fuel.

Tensorfield Agriculture

Seed Round in 2024
Tensorfield Agriculture is a company based in San Jose, California, specializing in the development and manufacture of advanced agricultural machinery tailored for specialty row crops. Founded in 2018, the company focuses on innovative solutions that promote sustainable farming practices in a post-herbicide environment. Tensorfield Agriculture's machinery includes robots equipped with computer vision technology that perform selective, non-invasive weeding through thermal micro-dosing techniques. This approach helps farmers combat herbicide resistance while ensuring the continued supply of safe and sustainable fresh food. The company's commitment to enhancing agricultural efficiency positions it at the forefront of modern farming solutions.

HidrogeniCs

Seed Round in 2024
Hidrogenics is a clean energy company specializing in methane pyrolysis technology. It converts methane into clean hydrogen and solid carbon products, such as synthetic graphite, carbon nanotubes, and graphene. The company's multi-metal catalyst-based process enables industries to decarbonize and transition towards green energy.

MycoWorks

Series D in 2024
MycoWorks is a biotechnology company specializing in the production of non-plastic and non-animal materials. Utilizing fungal mycelium, they create energy-efficient and biodegradable alternatives to plastic foams, textiles, woods, and leather for various industries such as aerospace, automotive, apparel, and architecture.

Prolific Machines

Series B in 2024
Founded in 2020, Prolific Machines is a San Francisco-based biotech company dedicated to revolutionizing cell production for a sustainable future. It combines advanced technologies to enable large-scale cell manufacturing, aiming to improve therapeutic protein production for biotechnology and pharmaceutical companies.

Bugbiome

Seed Round in 2024
BugBiome is a biotechnology company that develops eco-friendly bio-repellents to create natural pest control products. It focuses on identifying and enhancing beneficial microbes that deter pests organically, providing an alternative to traditional chemical methods. The company aims to minimize environmental impact and promote sustainable pest management practices, potentially benefiting sectors such as agriculture and households.

Cocoon

Pre Seed Round in 2024
Cocoon is a climate technology company that develops sustainable solutions for managing industrial waste through carbon capture. It offers environmental consulting services to businesses, aiming to analyze and eradicate industrial waste by transforming it into sustainable building materials.

Cocoon

Seed Round in 2024
Cocoon is a climate technology company that develops sustainable solutions for managing industrial waste through carbon capture. It offers environmental consulting services to businesses, aiming to analyze and eradicate industrial waste by transforming it into sustainable building materials.

XFuel

Seed Round in 2024
XFuel is a company focused on producing sustainable and net-zero advanced fuels for the road, marine, and aviation sectors. Founded in 2010 and headquartered in Dublin, Ireland, with additional operations in Palma de Mallorca, Spain, XFuel has developed innovative technology for the efficient conversion of biomass waste into low-carbon fuels. This process results in a clean, drop-in fuel that can be utilized by distributors and consumers globally, offering a cost-effective alternative to traditional fossil fuels. XFuel's production methods lead to up to 85% fewer greenhouse gas emissions compared to conventional fuel production, with a clear pathway towards achieving carbon-neutral and carbon-negative fuel solutions.

CroBio

Seed Round in 2024
CroBio is an agricultural biotechnology company developing a sustainable solution for managing global agricultural drought. It uses genetically engineered root-associated bacteria to produce biomaterials that retain water in the soil, enhancing crop resilience and reducing irrigation requirements.

ClimateCrop

Seed Round in 2024
ClimateCrop develops gene editing and related plant technologies to enable crops to store more carbon and energy, with the goal of increasing yields in biomass and fruit. The approach also enhances crop resilience to extreme weather, supporting climate adaptation and more reliable production for agricultural companies. Founded in 2021 and based in Ness Ziona, the company focuses on leveraging plant energy capture to boost productivity.

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.

Via BioFuels

Convertible Note in 2024
VIA BioFuels is a biotechnology research company based in Houston, Texas, founded in 2023. The company specializes in the development of proprietary engineered yeast strains, specifically S. cerevisiae, which produce aromatic 3-methyl anisole (3-MA) from conventional ethanol feedstocks. VIA BioFuels’ technology is designed to be scalable, utilizing existing ethanol production methods and infrastructure. The high-purity 3-MA produced can be transformed into various valuable compounds, enhancing the market potential of the output and allowing consumers to substitute traditional fuels without blending restrictions.

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.

Avisa Myko

Convertible Note in 2024
Avisa Myko is a biotechnology company based in San Francisco, California. It specializes in the production of melanin, a natural pigment with applications in cosmetics, biomedicine, organic semiconductors, biosensors, and latex products. The company's patented technology enables large-scale production of soluble, affordable melanin, offering protection against ionizing radiation and contributing to better health and environmental sustainability.

Farmshelf

Venture Round in 2024
Farmshelf Corp. is a Brooklyn-based company that designs and manages modular urban farms, specifically tailored for indoor environments. Founded in 2015, Farmshelf provides an automated hydroponic farming solution that allows users—whether at home or in restaurants—to grow a variety of fruits and vegetables in a compact, bookcase-sized unit. This innovative system is engineered to cultivate produce three times faster than traditional farming methods while utilizing 90 percent less water. The technology automatically manages watering and nutrient delivery, and it includes analytics to monitor plant growth, thereby reducing the need for packaging, pesticides, and food waste. Farmshelf aims to bring the benefits of fresh, locally grown food to urban settings, enhancing accessibility and sustainability in food production.

ZymoChem

Series A in 2024
Founded in 2013, ZymoChem develops eco-friendly chemical production processes using engineered microbes. These processes convert renewable feedstocks like sugars into industrial chemicals, minimizing carbon loss and enabling cost-competitive bio-based manufacturing.

NIU NIU

Seed Round in 2024
NIU NIU is an innovative company specializing in e-waste management through its advanced artificial intelligence-driven platform. The company focuses on optimizing the lifecycle of electronic waste, encompassing processes from collection to sorting and refining. By leveraging AI technology, NIU NIU enhances the efficiency of recycling operations and maximizes the extraction of critical minerals, all while significantly reducing environmental and social impacts. This approach allows industries to engage in sustainable practices for e-waste disposal, contributing to the broader goals of environmental responsibility and resource conservation.

Verdex Technologies

Convertible Note in 2023
Founded in 2011, Verdex Technologies specializes in the mass production of non-toxic nanofibers using proprietary green technology. The company designs, patents, and licenses equipment for filtration and biomedical purposes, creating advanced performance nanofiber materials for various applications such as engine filters, liquid filters, industrial air filters, waterproof textiles, medical packaging, and face masks.

Tensorfield Agriculture

Convertible Note in 2023
Tensorfield Agriculture is a company based in San Jose, California, specializing in the development and manufacture of advanced agricultural machinery tailored for specialty row crops. Founded in 2018, the company focuses on innovative solutions that promote sustainable farming practices in a post-herbicide environment. Tensorfield Agriculture's machinery includes robots equipped with computer vision technology that perform selective, non-invasive weeding through thermal micro-dosing techniques. This approach helps farmers combat herbicide resistance while ensuring the continued supply of safe and sustainable fresh food. The company's commitment to enhancing agricultural efficiency positions it at the forefront of modern farming solutions.

Qnetic

Seed Round in 2023
Qnetic is a developer of innovative flywheel energy storage technology aimed at enhancing bulk energy storage capabilities for electric grids. The company's solutions focus on providing low-cost energy storage options that facilitate the transition to renewable energy sources, particularly wind and solar power. By enabling efficient energy storage, Qnetic's technology helps reduce reliance on fossil fuels, supporting clients in their efforts to adopt sustainable energy practices. The company's advancements in energy storage are instrumental in promoting the wider deployment of renewable energy solutions.

TômTex

Seed Round in 2023
TômTex specializes in recycling agricultural waste, primarily focusing on seafood shells, mushrooms, and coffee grounds. The company transforms these materials into sustainable, practical alternatives to conventional commercial materials, aiming to minimize environmental impact.

Cocoon

Seed Round in 2023
Cocoon is a climate technology company that develops sustainable solutions for managing industrial waste through carbon capture. It offers environmental consulting services to businesses, aiming to analyze and eradicate industrial waste by transforming it into sustainable building materials.

Lillianah Technologies

Seed Round in 2023
Lillianah Technologies is a company dedicated to developing innovative carbon capture technology aimed at restoring marine ecosystems affected by pollution and other environmental challenges. Comprising a team of scientists, Lillianah focuses on optimizing the biological pump in oceans, which is crucial for maintaining ecological balance. By harnessing the ocean's potential, the company seeks to address the detrimental impacts of human activity, such as fertilizer runoff, and contribute to reversing environmental degradation. Through its efforts, Lillianah Technologies aspires to create sustainable solutions that benefit both the oceans and the broader environment.

Biofluff

Seed Round in 2023
BioFluff is a manufacturer specializing in plant-based fur designed to serve the fashion industry by providing a sustainable alternative to animal and plastic fur. The company utilizes a patented process along with retrofitted equipment to ensure a scalable production of its eco-friendly materials. Sourced from organic renewable fiber plants, BioFluff’s products are developed without gene splicing, gene editing, or the use of petrochemicals and unsustainable raw-oil derivatives. This commitment to sustainability extends to its customization services, allowing clients to personalize their materials according to specific features such as fur length, fiber density, color, top fur strength, bottom fur insulation properties, and suppleness. By combining innovation with customization options, BioFluff aims to meet the growing demand for luxury, sustainable textiles within the fashion industry.

Altiro Energy

Seed Round in 2023
Altiro Energy is a renewable energy company specializing in clean technology power systems. It develops iron-based powder energy storage solutions for wind and solar farms, enabling stable production and reduced waste during periods of excess supply.

Pyrone Systems

Seed Round in 2023
Founded in 2021, Pyrone Systems specializes in developing biopesticides that combine biological and chemical approaches. The company aims to create safe, effective, and sustainable products by utilizing scalable biology-based methodologies.

Simply Good Jars

Convertible Note in 2023
Simply Good Jars is a certified B-Corporation dedicated to promoting sustainability through its meal delivery service. The company operates smart refrigerated kiosks in offices, transit centers, universities, and healthcare facilities, offering chef-prepared, ready-to-eat meals packaged in reusable jars. These jars are designed to minimize waste, with a high return rate ensuring minimal environmental impact. For every jar returned, Simply Good Jars contributes to feeding someone in need, aligning its business model with social responsibility.

Cool Amps

Seed Round in 2023
Cool Amps is a company specializing in lithium-ion battery recycling. It has developed a patent-pending electrochemical process that efficiently extracts and reclaims over 95% of target metals from end-of-use batteries. This method, unlike traditional shredding and smelting, does not use harsh chemicals or extreme heat, making it environmentally friendly. It also has a small footprint, allowing it to be co-located with battery manufacturers, and can directly recycle manufacturing scraps. By avoiding additional processing steps, the Cool Amps method reduces energy use and greenhouse gas emissions per kilogram of batteries produced, promoting sustainable manufacturing and reducing battery waste.

Truckistan

Seed Round in 2023
Truckistan is a logistics platform focused on enhancing the efficiency and cost-effectiveness of shipping. The company offers features such as real-time tracking, customer dashboards, and account management, ensuring guaranteed transit times for its clients. Additionally, Truckistan provides software-as-a-service tools that facilitate routing, vehicle loading, and the implementation of RFID technology across the supply chain. Through these innovative solutions, Truckistan aims to help clients reduce costs while promoting environmentally sustainable transportation practices.

DiviGas

Convertible Note in 2023
Founded in Singapore in 2019, DiviGas specializes in the development of advanced membranes for hydrogen purification and gas separation. Its innovative membranes demonstrate exceptional resistance to heat, pressure, acidity, and plasticity, enabling efficient and cost-effective hydrogen purification using eco-friendly methods.

Veloz Bio

Seed Round in 2023
Veloz Bio is a biotechnology company founded in 2021 and based in Monterrey, Nuevo León. The company specializes in molecular farming to develop and manufacture animal-free and alternative proteins. Utilizing a rapid protein production system, Veloz Bio leverages efficient plant metabolism to create sustainable and affordable protein solutions. This innovative approach enables the company to support biotechnology firms by providing expertise in key areas such as protein production, supercritical fluid extraction, and membrane purification. Through its focus on scalable protein development, Veloz Bio aims to contribute to the advancement of alternative protein sources in the food industry.

CroBio

Convertible Note in 2023
CroBio is an agricultural biotechnology company developing a sustainable solution for managing global agricultural drought. It uses genetically engineered root-associated bacteria to produce biomaterials that retain water in the soil, enhancing crop resilience and reducing irrigation requirements.

Avisa Myko

Seed Round in 2023
Avisa Myko is a biotechnology company based in San Francisco, California. It specializes in the production of melanin, a natural pigment with applications in cosmetics, biomedicine, organic semiconductors, biosensors, and latex products. The company's patented technology enables large-scale production of soluble, affordable melanin, offering protection against ionizing radiation and contributing to better health and environmental sustainability.

TrelliSense

Seed Round in 2023
TrelliSense specializes in precise identification and measurement of methane emissions across diverse industrial infrastructures. Its unique technology uses sunlight as a spectroscopic light source, enabling accurate detection, location, and quantification of methane leaks from oil and gas facilities, landfills, coal mines, bio-digestion plants, and agricultural operations.

Mitico

Seed Round in 2023
Mitico specializes in advanced carbon capture technology. Utilizing its patented granulated metal carbonate sorption process, developed at Caltech, Mitico removes over 95% of CO2 emissions from post-combustion sources such as gas-fired power plants and waste-to-energy facilities. This enables cost-effective carbon capture, utilization, and storage (CCUS) services.

NitroFix

Seed Round in 2023
NitroFix develops emission-free ammonia generation technology. Its innovative electrochemical process, aided by a novel catalyst, produces ammonia with zero carbon emissions.

Hexafly

Convertible Note in 2023
Hexafly is a biotech company based in Kells, Ireland, established in 2016. It specializes in the sustainable farming of insects, particularly the Black Soldier Fly larvae, to produce various products for the aquaculture, animal feed, and plant nutrition sectors. The company focuses on converting food waste into protein meals, oils, and fertilizers, promoting a circular economy. Its product range includes insect oil for fish feed, protein additives for aquaculture, Frass for plant nutrition, and Chitin, a versatile bio-polymer utilized in medicine, cosmetics, and food. Hexafly sells its products online, aiming to provide environmentally friendly solutions in agriculture and contribute to a sustainable food system.

Arculus Solutions

Seed Round in 2023
Arculus Solutions is a company based in North Bethesda, Maryland, focused on enhancing the safety of natural gas transmission pipelines for the future transportation of hydrogen. It specializes in the development of hydrogen-barrier coatings that protect infrastructure from hydrogen embrittlement. These coatings are applicable in various contexts, including hydrogen fuel cell pipelines, storage tanks, and hydrogen-powered vehicles. By providing these innovative solutions, Arculus Solutions aims to help the energy industry mitigate risks associated with hydrogen transport, thereby improving overall safety and reliability in the sector.

Biometallica

Seed Round in 2023
Biometallica specializes in innovative precious metal recycling solutions that maximize waste material value while minimizing environmental impact. Founded in Singapore in 2022 by KwaDwo Konadu Ansah-Antwi and Salman Karim, the company employs statistical optimization of ultrasonication to efficiently recycle metals.

Verdex Technologies

Convertible Note in 2023
Founded in 2011, Verdex Technologies specializes in the mass production of non-toxic nanofibers using proprietary green technology. The company designs, patents, and licenses equipment for filtration and biomedical purposes, creating advanced performance nanofiber materials for various applications such as engine filters, liquid filters, industrial air filters, waterproof textiles, medical packaging, and face masks.

Artyc

Series A in 2023
Artyc specializes in providing sustainable cold shipping solutions tailored for the biotech, pharmaceutical, and medical sectors. The company manufactures refrigerant-free, reusable, active cooling containers that enhance the efficiency of cold logistics. By focusing on decarbonizing the cold chain, Artyc aims to create a more sustainable logistics industry. Their innovative containers not only help businesses reduce shipping costs but also enable effective temperature monitoring, ensuring the safe transport of 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.

Via BioFuels

Pre Seed Round in 2023
VIA BioFuels is a biotechnology research company based in Houston, Texas, founded in 2023. The company specializes in the development of proprietary engineered yeast strains, specifically S. cerevisiae, which produce aromatic 3-methyl anisole (3-MA) from conventional ethanol feedstocks. VIA BioFuels’ technology is designed to be scalable, utilizing existing ethanol production methods and infrastructure. The high-purity 3-MA produced can be transformed into various valuable compounds, enhancing the market potential of the output and allowing consumers to substitute traditional fuels without blending restrictions.

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.

Protogenix

Convertible Note in 2023
Protogenix develops a platform technology to replace the mammalian cell system for manufacturing complex proteins. The decentralized plug-and-play platform enables high-yield production at greater speed and lower cost, helping food and pharmaceutical producers access sustainably produced, safe protein ingredients while aiming to reduce the carbon footprint of animal agriculture.

Simply Good Jars

Series A in 2023
Simply Good Jars is a certified B-Corporation dedicated to promoting sustainability through its meal delivery service. The company operates smart refrigerated kiosks in offices, transit centers, universities, and healthcare facilities, offering chef-prepared, ready-to-eat meals packaged in reusable jars. These jars are designed to minimize waste, with a high return rate ensuring minimal environmental impact. For every jar returned, Simply Good Jars contributes to feeding someone in need, aligning its business model with social responsibility.

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.

Algoma Homes

Seed Round in 2023
Algoma Homes is a digital platform that designs and delivers net-zero homes faster and cheaper than traditional methods. It was founded in 2023.

MIMiC Systems

Seed Round in 2023
MIMiC Systems designs solid-state heating and cooling systems at a building scale. It was founded in 2022 by Berardo Matalucci and Theodorian Borca-Tasciuc and is located in Brooklyn, New York.

Hidden Gems

Seed Round in 2023
Hidden Gems is a beverage company that offers Reveal, a first and only avocado seed beverage. The company's mission is to create beautiful, environmentally safe, and socially responsible upcycled products by discovering the hidden value in the food people would normally call trash. Hidden gems aims to reduce food waste, continue to create and support sustainable systems for sustainable living. The company was founded in 2019 and is based in Philadelphia, Pennsylvania.

BirdShades

Convertible Note in 2023
BirdShades develops a self-adhesive, invisible bird protection window film that makes glass visible to birds, helping to prevent bird-window collisions. The film is designed to be applied to windows to reduce the risk to birds, combining elements of material science and animal behavior to support wildlife conservation. The company targets commercial and consumer applications, enabling businesses and individuals to reduce bird fatalities from glass while maintaining clear views. BirdShades focuses on applied nature conservation through innovative glazing solutions, aiming to lower mortality rates due to glass exposure.

Windfall Bio

Seed Round in 2023
Windfall Bio is an innovative company based in San Mateo, California, that addresses climate change by transforming harmful methane emissions into organic fertilizer. Established in 2022, the company utilizes methane-eating microbes to capture methane from various sources, including agriculture, oil and gas, and waste management. This nature-based technology not only reduces the methane footprint of these industries but also improves their operational efficiency and profitability while minimizing the negative environmental impacts associated with synthetic fertilizers. By providing farmers and other producers with the means to convert methane into valuable soil nutrients, Windfall Bio fosters a sustainable agricultural future and contributes positively to environmental conservation. The company is backed by prominent venture capital firms, reflecting its potential to make a significant impact in the fight against climate change.

Beeflow

Convertible Note in 2023
Beeflow is a biotechnology-driven company that applies science and technology to bee pollination. The company provides professional pollination services to farmers, leveraging proprietary pollination technologies, data-driven hive management, and expertise in bee biology and crop science to optimize pollination and improve crop quality for crops such as blueberries, almonds, raspberries, and kiwifruit. Operating in the United States, Peru, and Mexico, Beeflow began in Argentina and has expanded to international markets, aiming to increase crop yields while supporting bee health and sustainability.

Green Li-ion

Series B in 2023
Green Li-ion, established in 2020 with headquarters in Singapore, specializes in innovative battery recycling technology. The company's patented deep tech process enhances the purity of recycled materials, allowing lithium-ion batteries to be rejuvenated and reused efficiently. This unique approach addresses environmental concerns and improves profitability compared to conventional recycling methods by a factor of four.

PILI

Series A in 2023
Founded in Paris, France in 2012, PILI Inc. specializes in the research and manufacture of bio-fabricated colors using microorganisms. The company designs enzymes and fermentation biotechnologies to efficiently transform sugar into renewable and long-lasting dyes and pigments.

SepPure Technologies

Series A in 2023
SepPure disrupts energy-intensive chemical separation processes like distillation. It uses novel nanofiltration membranes for sustainable separations, reducing global energy consumption, emissions, and pollution.

CroBio

Seed Round in 2023
CroBio is an agricultural biotechnology company developing a sustainable solution for managing global agricultural drought. It uses genetically engineered root-associated bacteria to produce biomaterials that retain water in the soil, enhancing crop resilience and reducing irrigation requirements.

Bioeutectics

Seed Round in 2023
Bioeutectics develops and supplies high-performance, natural solvents for industrial processes. Utilizing eutectic technology and renewable resources, the company produces eco-friendly alternatives to petrochemical solvents, serving industries such as personal care, food ingredients, agro-tech, and green tech.

Lillianah Technologies

Seed Round in 2023
Lillianah Technologies is a company dedicated to developing innovative carbon capture technology aimed at restoring marine ecosystems affected by pollution and other environmental challenges. Comprising a team of scientists, Lillianah focuses on optimizing the biological pump in oceans, which is crucial for maintaining ecological balance. By harnessing the ocean's potential, the company seeks to address the detrimental impacts of human activity, such as fertilizer runoff, and contribute to reversing environmental degradation. Through its efforts, Lillianah Technologies aspires to create sustainable solutions that benefit both the oceans and the broader environment.

Veloz Bio

Seed Round in 2023
Veloz Bio is a biotechnology company founded in 2021 and based in Monterrey, Nuevo León. The company specializes in molecular farming to develop and manufacture animal-free and alternative proteins. Utilizing a rapid protein production system, Veloz Bio leverages efficient plant metabolism to create sustainable and affordable protein solutions. This innovative approach enables the company to support biotechnology firms by providing expertise in key areas such as protein production, supercritical fluid extraction, and membrane purification. Through its focus on scalable protein development, Veloz Bio aims to contribute to the advancement of alternative protein sources in the food industry.

MAA'VA

Seed Round in 2023
MAA'VA is focused on creating next-generation green building materials that serve as functional alternatives to traditional concrete. The company incorporates recycled plastics, carbon sequestration techniques, and the upcycling of manufacturing waste into its products. By addressing critical issues such as the shortage of river sand, water scarcity, climate change, and waste management, MAA'VA aims to promote sustainable construction practices. Its materials are designed for use in both conventional construction and 3D printing applications, thereby enabling clients to adopt eco-friendly options for their building needs.

Multus

Series A in 2023
Multus is a London-based company established in 2019 that specializes in providing tailored growth media solutions for the cultivated meat industry. By utilizing a machine learning-based approach, Multus develops completely animal-free growth media designed specifically for the efficient growth of animal cells. This innovative technology enables cultivated meat companies to scale their production affordably and sustainably, allowing them to focus on creating delicious and environmentally friendly meat alternatives. Additionally, Multus optimizes a variety of growth factor proteins produced by genetically engineered microorganisms, thereby eliminating the reliance on traditional animal serum-based media. Through its efforts, Multus aims to address the diverse needs of various animal cell types and tissues, facilitating the growth of the cultivated meat sector while significantly reducing the environmental and economic impacts associated with conventional meat production.

Nature Preserve

Seed Round in 2023
Nature Preserve provides a subscription-based Life Cycle Assessment (LCA) platform designed for food distributors and processors. This platform enables users to track and minimize the emissions of food products, contributing to improved efficiency in food supply chains.

Tensorfield Agriculture

Convertible Note in 2022
Tensorfield Agriculture is a company based in San Jose, California, specializing in the development and manufacture of advanced agricultural machinery tailored for specialty row crops. Founded in 2018, the company focuses on innovative solutions that promote sustainable farming practices in a post-herbicide environment. Tensorfield Agriculture's machinery includes robots equipped with computer vision technology that perform selective, non-invasive weeding through thermal micro-dosing techniques. This approach helps farmers combat herbicide resistance while ensuring the continued supply of safe and sustainable fresh food. The company's commitment to enhancing agricultural efficiency positions it at the forefront of modern farming solutions.

Mazlite

Seed Round in 2022
Mazlite develops an industrial IoT platform for spray monitoring and digitization in hazardous environments. The system combines imaging hardware sensors with web-based software, real-time analytics powered by physics-based artificial intelligence, and cloud-based data management to help manufacturers monitor and optimize spray processes. The platform targets automotive paint and pharmaceutical manufacturing, enabling real-time spray monitoring, identification of product quality issues, improved sustainability, reduced material and energy waste, and fewer scraps and repairs.

Yindii

Seed Round in 2022
Yindii is a food rescue app designed to combat food waste and lower carbon emissions associated with unsold food. The company operates a platform that connects restaurants and cafes with surplus food to consumers, allowing them to purchase these items at discounted prices. Through its application, users can easily locate participating establishments, place orders online, and collect their food directly from the store. This innovative approach not only helps food retailers minimize losses related to food waste but also offers consumers access to affordable meal options, contributing to a reduction in carbon footprint.

Climate Tech VC

Seed Round in 2022
Climate Tech VC publishes a weekly newsletter focused on climate tech and innovation, offering perspectives on the evolving climate tech landscape through interviews with leading investors and operators and coverage of recent venture deals, news, and jobs.

Solano Energy

Pre Seed Round in 2022
Solano Energy is an asset-light power company focused on making renewable energy accessible. It aims to deliver affordable renewable electricity by building a network capable of supporting low upfront capital expenditure. The company develops equipment that automatically generates, stores, and distributes solar energy, leveraging artificial intelligence to optimize performance and energy use. Founded by engineers from Oxford and Cambridge, Solano Energy emphasizes technical innovation to simplify the adoption of solar power and reduce overall power costs for consumers.

BioCraft Pet Nutrition

Seed Round in 2022
BioCraft Pet Nutrition is a biotechnology company focused on creating sustainable and nutritious pet food for dogs and cats. Established in 2016 and based in Philadelphia, Pennsylvania, the company specializes in developing all-natural, organic products that incorporate innovative ingredients such as probiotics, nutritional yeast, and cultured meat. BioCraft aims to promote the health of pets while minimizing environmental impact and animal harm. The company's unique approach leverages green biotechnology to produce its offerings, which are available for purchase online. Through its commitment to sustainability and animal welfare, BioCraft Pet Nutrition stands out as a pioneer in the pet food industry.

Oxyle

Pre Seed Round in 2022
Oxyle specializes in wastewater treatment, focusing on the removal of hazardous micropollutants such as pesticides, chemicals, pharmaceuticals, and endocrine disruptors. Serving industries like pharmaceuticals, biotech, chemicals, food & beverage, electronics, hospitals, and wastewater plants, Oxyle's innovative technology helps reduce toxic pollutants and carbon emissions while providing regulatory relief to clients.

Gaia AI

Pre Seed Round in 2022
Gaia AI is a startup applying perception AI technology from autonomous vehicles to revolutionize forestry management. It uses sensors and AI to collect and analyze data for timber harvesting, carbon projects, ecosystem services, and wildfire risk assessment.

Prolific Machines

Convertible Note in 2022
Founded in 2020, Prolific Machines is a San Francisco-based biotech company dedicated to revolutionizing cell production for a sustainable future. It combines advanced technologies to enable large-scale cell manufacturing, aiming to improve therapeutic protein production for biotechnology and pharmaceutical companies.

Biofluff

Pre Seed Round in 2022
BioFluff is a manufacturer specializing in plant-based fur designed to serve the fashion industry by providing a sustainable alternative to animal and plastic fur. The company utilizes a patented process along with retrofitted equipment to ensure a scalable production of its eco-friendly materials. Sourced from organic renewable fiber plants, BioFluff’s products are developed without gene splicing, gene editing, or the use of petrochemicals and unsustainable raw-oil derivatives. This commitment to sustainability extends to its customization services, allowing clients to personalize their materials according to specific features such as fur length, fiber density, color, top fur strength, bottom fur insulation properties, and suppleness. By combining innovation with customization options, BioFluff aims to meet the growing demand for luxury, sustainable textiles within the fashion industry.

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 developing an emission-free generator using metal-air technology. This innovative solution aims to replace diesel generators, offering a silent operation, zero emissions at the point of use, and recyclable metal fuel.

Pneuma

Seed Round in 2022
Pneuma is a biotechnology company based in New York, USA. It develops sustainable products through innovative biological processes.
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