The Grantham Foundation

NAPIGEN is a biotechnology company focused on genome editing, specifically in mitochondrial engineering. The company develops innovative solutions aimed at enhancing food supply by creating hybrid crop plants with significantly improved yields. By producing robust male sterile lines, NAPIGEN offers advantages over traditional lines, ensuring stability and elite genetic backgrounds. This technology facilitates the development of non-GM hybrid seeds for crops that are primarily non-hybrid, such as wheat. Additionally, NAPIGEN's expertise extends to the genome engineering of various organisms, including plants, microbes, and animals, by targeting mitochondria and chloroplasts, which are essential for energy production in cells. The company's advancements are designed to meet societal needs and promote public acceptance of its biotechnological innovations.

Electrified Thermal Solutions is a company focused on decarbonizing industrial processes by replacing fossil fuels with renewable heat. Founded in 2021 and based in Medford, Massachusetts, the company originated from research conducted at MIT's Department of Nuclear Science and Engineering. Its innovative approach involves developing energy storage technology that converts intermittent renewable electricity into constant heat using low-cost conductive ceramic blocks. This technology enables various industrial sectors to utilize zero-carbon heat, contributing to a significant reduction in energy consumption's carbon footprint. Through its efforts, Electrified Thermal Solutions aims to facilitate an energy revolution that promotes sustainability in industrial applications.

Travertine process accelerates the Earth’s natural carbon cycle to precipitate carbonate minerals from carbon dioxide in the air, permanently storing carbon in the solid phase.

Brilliant Planet is unlocking the power of algae as an affordable method of permanently and quantifiably sequestering carbon at the gigaton scale. The company's innovative process enables vast quantities of microalgae to grow in open-air pond-based systems on coastal desert land.

Heirloom is focused on developing innovative carbon capture and utilization technology to address climate change by capturing atmospheric carbon dioxide. The company utilizes a mineralization process known as enhanced weathering, which aims to remove one billion tons of carbon dioxide from the atmosphere. By deploying its Direct Air Capture solution at a gigaton scale, Heirloom facilitates the restoration of the atmosphere through natural processes, while minimizing secondary impacts and reducing extraction needs. This approach positions Heirloom as a leader in the effort to mitigate climate change through effective carbon dioxide removal strategies.

MicroByre, Inc. is a biotechnology company founded in 2017 and headquartered in Berkeley, California. The company focuses on developing genetically tractable strains from non-model micro-species, specializing in the domestication and genetic engineering of bacteria that are typically resistant to industrial applications. By utilizing a unique technology platform, MicroByre creates a reliable and generalizable domestication pipeline that supports fermentation processes. Its machine-learning platform analyzes a comprehensive dataset to identify bacteria that meet specific industrial functional criteria, facilitating precise genetic modifications. This approach provides clients with enhanced flexibility and yield while reducing the need for nutritional additives and improving contamination tolerance and phage resistance. Overall, MicroByre serves the biotechnology sector by addressing challenges in microbial utilization for industrial purposes.

Concrete-AI is a data science company that delivers cost-savings and embodied carbon reductions in concrete production. By leveraging the power of artificial intelligence (AI) and machine learning (ML), Concrete-AI’s platform designs and proportions the optimal concrete for any construction application. This reduces costs and embodied carbon footprint of concrete, while ensuring certainty of performance, compliance with existing codes and standards.

Carbon America transforms the carbon capture and sequestration (CCS) industry by lowering costs and rapidly increasing deployment. Carbon America is a carbon capture and sequestration developer. It is vertically integrated, nimble, and built to scale, with a multi-strategy approach to capture and sequester carbon dioxide faster, cheaper, and smarter than the competition. To achieve this, Carbon America has built a team combining world-class engineers, developers, and financiers into a vertically integrated CCS company.

Manufacturer of construction materials intended to drive large-scale greenhouse gas reductions through the cost-effective utilization of carbon dioxide and other industrial waste. The company's technology injects carbon dioxide emissions directly from industrial sources into proprietary low-carbon concrete formulations, enabling base industries to transform and achieve their carbon emission reduction goals while getting products that meet industry specifications.

Pluton extracts natural resources from the earth. But the resource we seek is not oil or gas, gold or silver, or even copper or nickel. Their targeted discovery platform "mines"​ microbes from the soil - the bacteria, fungi and viruses that live in and all around us. They call their platform Micromining.

Steward is a crowd-farming platform that facilitates direct investment in sustainable farms, allowing individuals to support and benefit from their growth. Founded in 2016 and based in Portland, Oregon, the platform connects impact investors with regenerative farms and sustainable producers, enabling them to earn annual returns while contributing to local food systems. By providing a community-lending platform, Steward offers secured, interest-bearing loans to farm producers, helping them access the necessary capital for expansion and development. This approach not only supports the financial health of these farms but also promotes sustainable agricultural practices that benefit families and communities.

Developer of impact investing solutions designed to increase the flow of capital into ventures solving global and local challenges. The company's services discover and make impact investments, using their donor-advised fund, family office, or private foundation assets and transform the way to find opportunities to invest money for good, enabling philanthropic and financial institutions and their clients to discover, execute and monitor impact investments.

FluroSat Pty Ltd is an ag tech company based in Eveleigh, Australia, specializing in predictive crop health monitoring through advanced software solutions. Founded in 2016, FluroSat develops a decision support platform that utilizes multispectral and hyperspectral imagery collected from drones and satellites to assess crop health and identify specific stressors affecting yield. Their primary offerings include FluroSat, designed for cotton and grain growers, and ProductionWise, which enhances farm efficiency for commodity crops through features like paddock management, yield predictions, satellite monitoring, and localized weather forecasts. The company also provides consulting services that guide farmers on optimal application rates of fertilizers, fungicides, and irrigation, leading to potential savings on input costs and improved yields. FluroSat currently focuses on the Australian broadacre farming sector and aims to expand its reach internationally.

NovoNutrients is focused on converting industrial waste carbon dioxide emissions into high-value protein ingredients for food and animal 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 complete and safe single-cell protein. This innovative approach not only provides sustainable protein sources to support a growing population but also plays a role in combating climate change through carbon capture and utilization. By addressing both food security and environmental sustainability, NovoNutrients aims to meet the increasing demand for alternative protein solutions.

Kula Bio, Inc. is focused on developing innovative biological solutions for modern agriculture. Founded in 2018 and based in Somerville, Massachusetts, the company specializes in the production of organic biofertilizers using nitrogen-fixing microbes charged with renewable energy. By enhancing natural microbial processes, Kula Bio aims to create affordable and sustainable fertilization methods that enable farmers to increase their yields while promoting environmental stewardship. The company's approach seeks to disrupt traditional synthetic fertilizers, bridging the gap between effective agricultural practices and the responsible management of natural resources.

Vibrant Planet provides land management services and technology solutions to accelerate land restorations. The company collaborates with scientists, land management leaders, and policymakers to build a cloud-based system that informs and facilitates collaborative planning. Vibrant Planet was founded in 2004 by Allison Wolff and is based in Incline Village, Nevada.

Infinium specializes in the production of electrofuels designed to decarbonize the transportation sector. By offering a net-zero carbon alternative to traditional liquid fuels, Infinium's electrofuels serve as drop-in replacements for petroleum-derived products, allowing immediate use in various transportation fleets, including planes, ships, and trucks. This innovative solution enables clients to significantly reduce harmful greenhouse gas emissions without the need for extensive capital investments or time-consuming upgrades to existing infrastructure.

Developer of gaming software designed to inspire people to take individual and collective action to positively impact climate change. The company develops games that involve planting trees, growing and protecting trees, making forests flourish, and building ecosystems, enabling players to have fun while having a positive impact on the environment.

Zap Energy, Inc. is a Seattle-based company incorporated in 2017 that specializes in the design and manufacture of sheared-flow stabilized Z-Pinch fusion reactors for power plants. The company's innovative approach stabilizes plasma using sheared flows instead of traditional magnetic fields, which allows for the creation of a magnetic field through electric current. This method effectively confines and compresses the plasma, resulting in higher pressure and density. Zap Energy aims to provide a low-carbon, cost-effective, and flexible energy solution through its compact and scalable fusion reactor technology, positioning itself as a leader in the pursuit of commercially viable fusion energy.

Lilac Solutions has developed a new ion exchange technology to address the challenges faced by lithium producers. Lilac's technology cuts capital and operating costs, accelerates project startup, boosts lithium recovery, and unlocks new resources. Their process is modular and can be ramped up quickly through pilot and commercial projects. Lilac is a mining technology company and is building partnerships with brine developers and operators around the world.

Lilac Solutions has developed a new ion exchange technology to address the challenges faced by lithium producers. Lilac's technology cuts capital and operating costs, accelerates project startup, boosts lithium recovery, and unlocks new resources. Their process is modular and can be ramped up quickly through pilot and commercial projects. Lilac is a mining technology company and is building partnerships with brine developers and operators around the world.

Hazel Technologies, Inc. designs and manufactures packaging inserts to reduce the spoilage of fruits and vegetables. It offers packaging inserts called sachets that are placed in boxes of the produce by growers at the time of harvest, extending the shelf-life of produce by slowing aging in produce and preventing fungus or decay. The company also provides agricultural and horticultural consulting services. Hazel Technologies, Inc. was founded in 2015 and is based in Chicago, Illinois with an additional location in Salinas, California.

Trace Genomics, Inc. specializes in developing artificial intelligence-based diagnostic tools for farmers, focusing on soil health and crop quality. The company offers a soil microbiome test that utilizes DNA sequencing and artificial intelligence to analyze microbial species in agricultural soils. By interpreting key indicators of soil health and disease risk, Trace Genomics enables early predictions of soil diseases, benefiting agronomists and their corporate partners. Founded in 2015 and headquartered in Burlingame, California, with an additional office in Ames, Iowa, Trace Genomics aims to enhance agricultural practices and maximize the value of every acre for the farming community.

Solidia Technologies enables next generation products that offer superior performance while significantly minimizing environmental impact. Solidia is an advanced materials company, focusing on developing scalable solutions for the world of building and construction materials. Their technology enables the design of next generation products made by low energy processes that utilize waste materials and consume CO2. The products offer superior performance and value when compared to cement, concrete and stone while significantly minimizing environmental impact.