At One Ventures

At One Ventures, established in 2020 and headquartered in San Francisco, is a venture capital firm dedicated to catalyzing a world where humanity positively impacts nature. It invests in early-stage (Seed, Series A) companies globally, focusing on disruptive deep tech that can significantly reduce the environmental footprint of established industries while maintaining strong business potential. The firm's portfolio spans across sectors such as energy, ag-tech, food tech, cleantech, climate tech, and technology, with a particular interest in businesses that can upend traditional unit economics and pioneer new, regenerative industries. At One Ventures finds, funds, and grows teams that align with its mission to create a positive impact on planetary health.

Meryl Breidbart

Associate

Dilip Goswami

Venture Partner

Helen Lin

Partner

Laurie Menoud

Partner

Luke Zhan

Associate

51 past transactions

Puna Bio

Series A in 2025
Puna Bio specializes in developing biological products for the agricultural sector. Based in Buenos Aires, Argentina, the company focuses on enhancing crop nutrition using extremophile microorganisms, aiming to improve yields and soil quality sustainably.

Simplifyber

Series A in 2025
Simplifyber is a company focused on transforming the apparel industry by utilizing sustainable additive manufacturing techniques. It aims to overhaul the traditional factory system, which has been in place for over 250 years, by producing clothing through a process that relies on chemistry rather than sewing machines. This innovative approach significantly reduces waste, carbon emissions, and water pollution associated with conventional garment production. Simplifyber employs fully biodegradable materials, primarily based on cellulose, to create a range of products, including clothing, footwear, and accessories. By implementing these cutting-edge methods and proprietary technology, Simplifyber is committed to delivering environmentally friendly solutions that minimize the fashion industry's detrimental impact on the planet.

Ravel

Pre Seed Round in 2025
Ravel is a waste management company specializing in textile recycling. It offers purification services for blended textiles and manufactures recycling machines that convert end-of-life clothing into market-grade fiber, promoting a circular economy.

Avalo

Series A in 2025
Avalo is a plant biology company that employs interpretable machine learning, genomic discovery, and evolutionary theory to expedite the development of new crops tailored for future agricultural needs. Utilizing AI-assisted plant breeding methods, Avalo creates non-GMO products that foster natural biodiversity. Its core technology, a discovery engine, can swiftly identify genetic bases of complex traits even in understudied crops, reducing time and cost significantly compared to traditional methods. This enables Avalo to forecast and enhance crop traits like drought tolerance and nutrient density, adapting agriculture to changing climates.

Mojave Energy Systems

Series A in 2024
Mojave Energy Systems specializes in manufacturing energy-efficient air conditioning solutions for commercial buildings. Their products include ventilation systems, dedicated outdoor air systems (DOAS), and liquid desiccant air conditioners designed to reduce energy consumption by approximately half compared to conventional systems, thereby lowering operational costs and carbon footprint.

Blue Energy

Series A in 2024
Blue Energy is a company specializing in modular nuclear power plants, focusing on the provision of offshore nuclear energy solutions. The company is dedicated to delivering reliable, clean, and abundant electricity, positioning itself as a key player in the transition to sustainable energy sources. By leveraging modular technology, Blue Energy aims to enhance the efficiency and safety of nuclear power generation, addressing the growing global demand for low-carbon energy alternatives.

Adden Energy

Series A in 2024
Adden Energy specializes in developing advanced lithium-metal, solid-state battery technologies. With proven rapid charge capabilities (as low as 3 minutes) and exceptional cycle life (over 10,000 cycles), the company aims to accelerate electric vehicle adoption globally, contributing significantly to a cleaner energy future.

Monarch Tractor

Series C in 2024
Monarch Tractor is a company that specializes in the development of fully electric and autonomous tractors aimed at improving agricultural productivity, sustainability, and safety. These tractors significantly reduce reliance on fossil fuels, thereby decreasing greenhouse gas emissions and assisting farmers in achieving their sustainability objectives. By employing advanced sensors and machine learning, Monarch tractors navigate fields and monitor crop health autonomously, facilitating precision farming without the need for human intervention. Equipped with sophisticated technology, including cameras and sensors, these tractors collect and analyze data on crop health, soil conditions, and other critical variables, providing farmers with actionable insights to optimize their farming practices, enhance operational efficiency, and increase crop yields.

Puna Bio

Seed Round in 2024
Puna Bio specializes in developing biological products for the agricultural sector. Based in Buenos Aires, Argentina, the company focuses on enhancing crop nutrition using extremophile microorganisms, aiming to improve yields and soil quality sustainably.

Orbillion Bio

Venture Round in 2024
Orbillion Bio, Inc. is a food-tech company based in Fremont, California, focused on developing cultured meat products derived from heritage cattle breeds. Founded in 2019, the company utilizes small tissue samples from high-quality heritage animals to produce premium cell-based meat products. Orbillion Bio aims to harness the potential of cell-cultured meat to provide delicious and nutritious food that is sustainable and accessible. By sourcing heritage cell lines directly from farmers, the company emphasizes a commitment to quality and sustainability in its production processes.

Roam

Series A in 2024
Roam is a technologically oriented electric mobility firm that creates and develops electric motorbikes and electric buses for emerging markets. Roam provides supporting infrastructure, fleet management software, and after-sales services to create an ecosystem that speeds up the transition to sustainable mobility in new frontier markets.

Transmutex

Series A in 2024
Transmutex is a Swiss company founded in 2019 that specializes in innovative nuclear technology aimed at significantly reducing existing nuclear waste. The company leverages advanced techniques, including particle accelerators, to transmute long-lived nuclear waste into less harmful materials while simultaneously generating carbon-free energy. This energy can be reintegrated into the power grid or utilized for green hydrogen production. Comprising a diverse team of physicists, computer scientists, and environmentalists, Transmutex is pioneering a new approach to nuclear energy that offers scalable, carbon-free solutions without the typical challenges associated with conventional nuclear power plants.

Temo

Series A in 2024
Temo is a manufacturer of portable electric motors designed for small watercraft, including dinghies, sailing boats, and rowboats. The company focuses on creating lightweight and easy-to-install outboard electric propulsion systems that enhance the user experience on the water. By providing innovative and accessible solutions, Temo aims to improve the functionality and enjoyment of various types of small craft.

Gigablue

Seed Round in 2023
Gigablue is dedicated to combating global warming through innovative technology. It focuses on enhancing the efficiency and feasibility of ocean fertilization as a means of carbon dioxide removal, directly addressing climate change for a more sustainable future.

Inlyte Energy

Seed Round in 2023
Inlyte Energy specializes in developing and manufacturing grid-scale batteries for energy storage. Their core product is an innovative iron-sodium battery, which utilizes abundant and low-cost materials like iron and sodium chloride (table salt) to create a safe, efficient, and scalable energy storage solution. This technology supports the global shift towards renewable energy by providing a reliable and cost-effective alternative to traditional battery systems.

Mojave Energy Systems

Seed Round in 2023
Mojave Energy Systems specializes in manufacturing energy-efficient air conditioning solutions for commercial buildings. Their products include ventilation systems, dedicated outdoor air systems (DOAS), and liquid desiccant air conditioners designed to reduce energy consumption by approximately half compared to conventional systems, thereby lowering operational costs and carbon footprint.

Okra Solar

Series A in 2023
Okra Solar is an innovative technology company based in Sydney, Australia, focused on facilitating access to affordable solar energy for rural and off-grid communities. Founded in 2016, the company has developed a plug-and-play smart grid solution that leverages IoT technology, machine learning, and mobile payments to enable solar generating communities to share and efficiently utilize energy. Its modular grid design allows for rapid electrification of last-mile areas, while cloud software provides real-time data to utility companies, helping them manage and scale solar networks effectively. By connecting these communities to reliable and affordable energy sources, Okra Solar aims to integrate them into the modern economy and promote energy abundance.

Material Evolution

Series A in 2023
Material Evolution is a manufacturing company focused on decarbonizing the cement industry through AI and machine learning-enabled chemistry and a low-capital, energy-efficient production process. It develops smart, sustainable concrete and a cement replacement made from hyper-local waste streams, with the aim of rapidly reducing carbon emissions and helping construction sectors meet their sustainability goals.

Dalan Animal Health

Seed Round in 2023
Dalan Animal Health, founded in 2018 and headquartered in Athens, Georgia, is a company focused on developing innovative vaccine solutions to address significant bee diseases. By utilizing an oral immunization strategy, Dalan aims to enhance the health of honeybees, which are vital for global food production. The company's approach ensures that agricultural practices can maintain high crop yields without the use of artificial additives or preservatives, aligning with organic farming standards. Through its efforts, Dalan seeks to support health professionals in safeguarding honeybee populations and, consequently, ensuring a reliable food supply.

Dendra Systems

Series A in 2023
Dendra Systems is an environmental technology company focused on restoring natural ecosystems globally. It develops tools and capabilities to power scalable ecosystem restoration, combining data analytics and automation to support restoration and reporting requirements for enterprises. The company addresses degraded land worldwide where restoration has lagged behind habitat destruction, offering an integrated approach that helps organizations plan, monitor, and execute restoration projects. By providing technology that enables data-driven decisions and automation, Dendra Systems aims to improve the efficiency and scale of restoration efforts, contributing to rebalancing human impact on the natural world.

Inevitable Tech

Venture Round in 2023
Inevitable Tech is a business-to-business ag tech platform that increases farmer profitability and food quality via automation, plant science, and artificial intelligence.

Evove

Venture Round in 2023
Evove is a company based in Daresbury, Cheshire, specializing in advanced membrane technology for water filtration. By leveraging nanotechnology and additive manufacturing, Evove has developed a graphene-based filtration solution that enhances the efficiency of polymer membranes. This innovation reduces both the cost and environmental impact associated with water treatment processes. The company's technology is designed to address various filtration needs across sectors, including municipal water supply, desalination, and the food and beverage industry, ultimately helping businesses and energy sector participants to secure cost-effective water treatment solutions.

Chloris Geospatial

Seed Round in 2023
Chloris Geospatial leverages cutting-edge remote sensing, machine learning, and ecological science to provide accurate, global-scale measurements of natural capital. Its innovative technology focuses on monitoring carbon stocks and changes, empowering clients to tackle climate and environmental challenges.

Gradient

Series A in 2023
Gradient’s mission is to cool the world by transforming every home to be more comfortable and healthy for the people who inhabit it — without compromising the environment. Today, heating and cooling equipment emits more greenhouse gas emissions than the entire transportation sector, and expansion in the use of cooling is projected to double these emissions in the next 30 years. However, comfortable buildings are critical for health and productivity, especially among communities that are vulnerable to the effects of climate change. Gradient’s vision is a future where everyone has access to comfortable buildings that are fully decarbonized. Our launch product is a direct-to-consumer high-efficiency and low-carbon heat pump.

EnrichAg

Seed Round in 2023
EnrichAg will focus on commercializing its soil enrichment platform.

Mojave Energy Systems

Seed Round in 2023
Mojave Energy Systems specializes in manufacturing energy-efficient air conditioning solutions for commercial buildings. Their products include ventilation systems, dedicated outdoor air systems (DOAS), and liquid desiccant air conditioners designed to reduce energy consumption by approximately half compared to conventional systems, thereby lowering operational costs and carbon footprint.

Cruz Foam

Series A in 2022
Cruz Foam, Inc. is a Santa Cruz, California-based company founded in 2017 that specializes in manufacturing structural foams from chitin, a biopolymer derived from shrimp shells. The company addresses the global plastic pollution crisis by providing bio-benign foam solutions that serve as eco-friendly alternatives to traditional petroleum-based foams. Cruz Foam's products are designed for a variety of applications, including consumer packaging, consumer electronics, automotive, and business-to-business packaging. By utilizing naturally sourced biopolymers, the company creates scalable and compostable materials that can be integrated into existing supply chains at competitive costs. Cruz Foam collaborates with key industry leaders across various sectors, including consumer electronics, appliances, shipping, and consumer packaged goods, to promote sustainable practices and contribute to a cleaner environment.

Halo.Car

Seed Round in 2022
Halo.Car aims to accelerate the transition to electric vehicles by offering an innovative car-sharing service. The company focuses on improving access to electric cars, making them more convenient for users. Halo.Car provides semi-autonomous vehicles equipped with advanced technologies such as cameras, radars, and ultrasonics. These vehicles are connected to remote operators through a 5G network, allowing users to book and drive to their destinations with ease. This service alleviates concerns about parking and enhances road safety while contributing to reduced vehicle emissions. Through its offerings, Halo.Car seeks to promote sustainable mobility for all.

Dalan Animal Health

Seed Round in 2022
Dalan Animal Health, founded in 2018 and headquartered in Athens, Georgia, is a company focused on developing innovative vaccine solutions to address significant bee diseases. By utilizing an oral immunization strategy, Dalan aims to enhance the health of honeybees, which are vital for global food production. The company's approach ensures that agricultural practices can maintain high crop yields without the use of artificial additives or preservatives, aligning with organic farming standards. Through its efforts, Dalan seeks to support health professionals in safeguarding honeybee populations and, consequently, ensuring a reliable food supply.

Puna Bio

Seed Round in 2022
Puna Bio specializes in developing biological products for the agricultural sector. Based in Buenos Aires, Argentina, the company focuses on enhancing crop nutrition using extremophile microorganisms, aiming to improve yields and soil quality sustainably.

Helios

Seed Round in 2022
Helios is a technology company that develops novel technologies to ensure viable and sustainable life on earth and beyond. From Moonshot to Earth Impact: Helios began as a space technology company with the bold mission to extract oxygen from the moon, with the challenge to enable the separation of oxygen from lunar minerals in extreme environments, where zero emissions are not an option but a necessity. Helios efforts resulted in a breakthrough zero-emission process for metal production, applicable also on Earth – known as the Helios Cycle™. Enabling Zero-Emission Iron Production: the Helios Cycle™ revolutionizes iron production. It produces iron from iron ore using mostly thermal energy, emitting only oxygen. This eco-friendly method requires significantly less energy, cuts costs, minimizes environmental impact, and maximizes existing resource utilization. Beyond Iron: the Helios Cycle™ doesn’t stop at iron. It extends to other critical elements—silicon, copper, nickel, and lithium—offering a greener path for resource extraction. Helios has evolved from its lunar origins to focus on green steel innovation. Through partnerships and collaborations, Helios aims to impact the steel industry.

Simplifyber

Seed Round in 2022
Simplifyber is a company focused on transforming the apparel industry by utilizing sustainable additive manufacturing techniques. It aims to overhaul the traditional factory system, which has been in place for over 250 years, by producing clothing through a process that relies on chemistry rather than sewing machines. This innovative approach significantly reduces waste, carbon emissions, and water pollution associated with conventional garment production. Simplifyber employs fully biodegradable materials, primarily based on cellulose, to create a range of products, including clothing, footwear, and accessories. By implementing these cutting-edge methods and proprietary technology, Simplifyber is committed to delivering environmentally friendly solutions that minimize the fashion industry's detrimental impact on the planet.

Modern Hydrogen

Series B in 2021
Modern Hydrogen is a pioneering energy technology company that develops distributed hydrogen production systems. Their core mission is to enable commercial and industrial operations to generate clean hydrogen on-site, transforming heat from boilers and furnaces into usable power. This process efficiently sequesters carbon, helping clients reduce emissions, save money, and enhance operational resilience during power outages.

Cruz Foam

Seed Round in 2021
Cruz Foam, Inc. is a Santa Cruz, California-based company founded in 2017 that specializes in manufacturing structural foams from chitin, a biopolymer derived from shrimp shells. The company addresses the global plastic pollution crisis by providing bio-benign foam solutions that serve as eco-friendly alternatives to traditional petroleum-based foams. Cruz Foam's products are designed for a variety of applications, including consumer packaging, consumer electronics, automotive, and business-to-business packaging. By utilizing naturally sourced biopolymers, the company creates scalable and compostable materials that can be integrated into existing supply chains at competitive costs. Cruz Foam collaborates with key industry leaders across various sectors, including consumer electronics, appliances, shipping, and consumer packaged goods, to promote sustainable practices and contribute to a cleaner environment.

Monarch Tractor

Series B in 2021
Monarch Tractor is a company that specializes in the development of fully electric and autonomous tractors aimed at improving agricultural productivity, sustainability, and safety. These tractors significantly reduce reliance on fossil fuels, thereby decreasing greenhouse gas emissions and assisting farmers in achieving their sustainability objectives. By employing advanced sensors and machine learning, Monarch tractors navigate fields and monitor crop health autonomously, facilitating precision farming without the need for human intervention. Equipped with sophisticated technology, including cameras and sensors, these tractors collect and analyze data on crop health, soil conditions, and other critical variables, providing farmers with actionable insights to optimize their farming practices, enhance operational efficiency, and increase crop yields.

Roam

Seed Round in 2021
Roam is a technologically oriented electric mobility firm that creates and develops electric motorbikes and electric buses for emerging markets. Roam provides supporting infrastructure, fleet management software, and after-sales services to create an ecosystem that speeds up the transition to sustainable mobility in new frontier markets.

Chloris Geospatial

Venture Round in 2021
Chloris Geospatial leverages cutting-edge remote sensing, machine learning, and ecological science to provide accurate, global-scale measurements of natural capital. Its innovative technology focuses on monitoring carbon stocks and changes, empowering clients to tackle climate and environmental challenges.

Iron Ox

Series C in 2021
Iron Ox, Inc. is an innovative company that specializes in developing robotics for crop harvesting and sustainable indoor farming systems. Founded in 2015 and headquartered in San Carlos, California, Iron Ox operates greenhouses in Gilroy, California, and Lockhart, Texas. The company utilizes a combination of robotics, plant science, and machine learning to cultivate fresh, pesticide-free produce, including various leafy greens and culinary herbs. Their flagship product, Angus, is an autonomous farm mobile robot designed to enhance agricultural efficiency. By focusing on sustainable practices, Iron Ox aims to minimize agriculture's environmental impact while improving the availability, quality, and flavor of its products for consumers.

Ascend Elements

Venture Round in 2021
Ascend Elements specializes in manufacturing advanced battery materials using recycled lithium-ion batteries. It employs hydroprocess recycling and direct recycling methods to create new cathode materials from old ones, contributing to a more sustainable electric vehicle industry.

Avalo

Venture Round in 2021
Avalo is a plant biology company that employs interpretable machine learning, genomic discovery, and evolutionary theory to expedite the development of new crops tailored for future agricultural needs. Utilizing AI-assisted plant breeding methods, Avalo creates non-GMO products that foster natural biodiversity. Its core technology, a discovery engine, can swiftly identify genetic bases of complex traits even in understudied crops, reducing time and cost significantly compared to traditional methods. This enables Avalo to forecast and enhance crop traits like drought tolerance and nutrient density, adapting agriculture to changing climates.

Precision AI

Seed Round in 2021
Precision AI is a company dedicated to revolutionizing agriculture through advanced artificial intelligence technologies. Based in North America, the firm develops AI-powered drones that enhance crop protection and farming practices. These drones enable precise, plant-level decision-making for crop production, reducing reliance on bulkier traditional technology. By integrating with existing sprayers and using drones to apply chemicals more efficiently, Precision AI helps farmers minimize chemical overuse and broadcast spraying. This approach aims to create healthier, more profitable farms while addressing global agricultural challenges.

Orbillion Bio

Seed Round in 2021
Orbillion Bio, Inc. is a food-tech company based in Fremont, California, focused on developing cultured meat products derived from heritage cattle breeds. Founded in 2019, the company utilizes small tissue samples from high-quality heritage animals to produce premium cell-based meat products. Orbillion Bio aims to harness the potential of cell-cultured meat to provide delicious and nutritious food that is sustainable and accessible. By sourcing heritage cell lines directly from farmers, the company emphasizes a commitment to quality and sustainability in its production processes.

MightyFly

Seed Round in 2021
MightyFly specializes in autonomous freight delivery systems, utilizing electric vertical take-off and landing (eVTOL) aircraft to provide rapid, efficient, and carbon-neutral package transport for businesses and governments. Their patent-pending technology offers a cargo capacity of up to 500 pounds, a range of 600 miles, and speed of 150 mph.

Ascend Elements

Series B in 2021
Ascend Elements specializes in manufacturing advanced battery materials using recycled lithium-ion batteries. It employs hydroprocess recycling and direct recycling methods to create new cathode materials from old ones, contributing to a more sustainable electric vehicle industry.

Noon Energy

Seed Round in 2021
Noon Energy is a Palo Alto, California-based company founded in 2018 that focuses on developing innovative flow battery technology for economical long-duration energy storage. This technology is designed to convert intermittent renewable electricity, such as solar and wind energy, into on-demand power, allowing for a more reliable energy supply. Noon Energy's rechargeable batteries utilize low-cost storage media that decouples energy and power capacity, providing long-duration storage while eliminating the need for mining precious metals. By enabling customers to scale up the use of renewable electricity, Noon Energy aims to reduce reliance on fossil fuels, as well as decrease pollution and emissions associated with energy production.

Monarch Tractor

Series A in 2021
Monarch Tractor is a company that specializes in the development of fully electric and autonomous tractors aimed at improving agricultural productivity, sustainability, and safety. These tractors significantly reduce reliance on fossil fuels, thereby decreasing greenhouse gas emissions and assisting farmers in achieving their sustainability objectives. By employing advanced sensors and machine learning, Monarch tractors navigate fields and monitor crop health autonomously, facilitating precision farming without the need for human intervention. Equipped with sophisticated technology, including cameras and sensors, these tractors collect and analyze data on crop health, soil conditions, and other critical variables, providing farmers with actionable insights to optimize their farming practices, enhance operational efficiency, and increase crop yields.

Alchemie Technology

Funding Round in 2021
Alchemie Technology provides technical, commercial, and business support to the digital print and additive manufacturing markets. It offers contract development and digital printing solutions for applications such as digital coatings for packaging, digital dispensing of bio fluids and adhesives, 3D prototyping, and digital decoration, along with consultancy in inkjet printing. Based in Cambridge, United Kingdom, the company helps users and suppliers adopt digital technologies to drive growth while reducing environmental impact. It also delivers clean-tech textile manufacturing solutions that inject nanodroplets into fabrics with precise velocity and airflow, aiming to lower energy, wastewater, and chemical use and to enhance digital integration across textile supply chains.

Dendra Systems

Series A in 2020
Dendra Systems is an environmental technology company focused on restoring natural ecosystems globally. It develops tools and capabilities to power scalable ecosystem restoration, combining data analytics and automation to support restoration and reporting requirements for enterprises. The company addresses degraded land worldwide where restoration has lagged behind habitat destruction, offering an integrated approach that helps organizations plan, monitor, and execute restoration projects. By providing technology that enables data-driven decisions and automation, Dendra Systems aims to improve the efficiency and scale of restoration efforts, contributing to rebalancing human impact on the natural world.

Iron Ox

Series B in 2020
Iron Ox, Inc. is an innovative company that specializes in developing robotics for crop harvesting and sustainable indoor farming systems. Founded in 2015 and headquartered in San Carlos, California, Iron Ox operates greenhouses in Gilroy, California, and Lockhart, Texas. The company utilizes a combination of robotics, plant science, and machine learning to cultivate fresh, pesticide-free produce, including various leafy greens and culinary herbs. Their flagship product, Angus, is an autonomous farm mobile robot designed to enhance agricultural efficiency. By focusing on sustainable practices, Iron Ox aims to minimize agriculture's environmental impact while improving the availability, quality, and flavor of its products for consumers.

Climax Foods

Seed Round in 2020
Climax Foods Inc. is a plant-based food company based in Berkeley, California, that leverages artificial intelligence to create alternatives to animal-based products. Founded in 2019, Climax Foods employs a combination of data science, machine learning, and predictive modeling to enhance food innovation processes. The company's technology focuses on rapid experimentation to develop dairy alternatives that excel in taste, texture, nutrition, and cost-effectiveness. By optimizing these aspects, Climax Foods enables its clients to produce plant-based foods that can effectively compete with traditional animal-based options, aiming to transform the global food production system.

Finless Foods

Series A in 2020
Finless Foods Inc. is a biotechnology company based in Emeryville, California, that specializes in producing seafood products for human consumption using cellular-agriculture technologies. Founded in 2017, the company focuses on cultivating marine-animal cells to create sustainable fish and seafood alternatives, including bluefin tuna. Finless Foods aims to provide a variety of food options that cater to diverse tastes and dietary preferences while promoting responsible production practices. By offering accessible plant-based and cell-cultured seafood alternatives, the company seeks to contribute to better ocean health and foster a more sustainable future for food consumption.
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