Noble Gas Systems
Series B in 2025
Noble Gas Systems LLC, founded in 2017 and headquartered in Novi, Michigan, specializes in the development of gas storage and delivery systems tailored for the chemical and gas industries. The company utilizes innovative conformable tank technology to provide safe and flexible storage solutions for various compressed gases, including natural gas, air, oxygen, hydrogen, and nitrogen. By enabling clients to store and utilize high-pressure gases economically, Noble Gas Systems addresses the growing demand for efficient gas management in industrial applications.
Mitico is a company specializing in advanced carbon capture technology aimed at significantly reducing carbon dioxide emissions from various industrial sources. Utilizing its innovative patent-pending granulated metal carbonate sorption technology developed at Caltech, Mitico effectively captures over 95% of CO2 emitted from post-combustion point sources, such as gas-fired power plants and waste-to-energy facilities. By providing carbon capture, utilization, and storage (CCUS) as a service, Mitico enables clients to mitigate their carbon footprints at a competitive cost compared to conventional methods. The company's focus is on helping point source emitters implement effective solutions for mass reduction of carbon emissions.
HYDROGEN Mem-Tech
Venture Round in 2024
HYDROGEN Mem-Tech is focused on advancing the transition to sustainable energy through its innovative hydrogen separation technology, which incorporates carbon capture capabilities. The company specializes in the development of palladium membranes designed specifically for efficient hydrogen separation and carbon dioxide capture. Its technology is capable of producing clean hydrogen while minimizing maintenance costs and ensuring a low environmental impact. This makes it particularly beneficial for a range of industries, including refineries, bio-refineries, chemical manufacturing, steel production, power generation, gas networks, and agriculture. By providing clients with sustainable energy options that have zero emissions, HYDROGEN Mem-Tech enables them to gain a significant competitive advantage in their respective sectors.
ZeroAvia, Inc. is a company focused on developing zero-emission aircraft and hydrogen-electric propulsion systems aimed at transforming short-haul commercial aviation. Established in 2017 and headquartered in Hollister, California, with an additional office in Cranfield, United Kingdom, ZeroAvia is dedicated to eliminating aviation emissions while maintaining operational efficiency. The company's innovative powertrain utilizes a hydrogen fuel-cell system, allowing for retrofitting of existing aircraft and facilitating the adoption of sustainable aviation practices. By emphasizing scalable technologies, ZeroAvia seeks to partner with various stakeholders in the aviation industry to provide cleaner, more efficient flight options, thereby reducing costs and carbon dioxide emissions associated with air travel.
AirHive
Pre Seed Round in 2024
AirHive is a technology company specializing in carbon removal. It develops a direct air capture system that is faster, more cost-effective, and energy-efficient than traditional methods. The company's innovative approach combines geochemical and DAC techniques, using fluidization to enhance the absorption of carbon dioxide by minerals, enabling significant carbon capture at an industrial scale.
HPNow is a company focused on developing innovative water and air treatment solutions through the on-site generation of hydrogen peroxide. Their technology allows for the efficient and autonomous production of hydrogen peroxide using only water, electricity, and air. With their compact HPGen hydrogen-peroxide generators, HPNow aims to replace conventional disinfectants, such as chlorine, which are increasingly regulated due to safety concerns. This transition not only enhances the safety of water, air, and food but also offers significant cost savings and logistical benefits for users. By providing a safer and eco-friendly alternative to toxic chemical disinfectants, HPNow seeks to reduce environmental impact while improving overall treatment efficacy across various industries.
Immaterial
Series A in 2023
Immaterial is a manufacturer and developer of highly porous nanomaterials specifically designed for the storage and separation of gas molecules. The company's super-adsorbent nanomaterials can be integrated into gas tanks to enhance storage capacity while maintaining the same pressure and volume. This innovation significantly reduces the costs associated with the separation, storage, and transportation of gas, presenting a valuable solution for gas companies seeking to optimize their operations.
ZeroAvia, Inc. is a company focused on developing zero-emission aircraft and hydrogen-electric propulsion systems aimed at transforming short-haul commercial aviation. Established in 2017 and headquartered in Hollister, California, with an additional office in Cranfield, United Kingdom, ZeroAvia is dedicated to eliminating aviation emissions while maintaining operational efficiency. The company's innovative powertrain utilizes a hydrogen fuel-cell system, allowing for retrofitting of existing aircraft and facilitating the adoption of sustainable aviation practices. By emphasizing scalable technologies, ZeroAvia seeks to partner with various stakeholders in the aviation industry to provide cleaner, more efficient flight options, thereby reducing costs and carbon dioxide emissions associated with air travel.
Amogy is a pioneering company focused on developing carbon-free energy solutions for hard-to-abate sectors such as maritime transport, power generation, and heavy industries. The company's core technology involves patented ammonia cracking, which efficiently splits liquid ammonia to produce electrical power in conjunction with hydrogen fuel cells, enabling zero-emission operations at competitive costs.
Fabrum is a company focused on creating innovative technologies and processes that support a lower-carbon economy. It specializes in the design and development of industrialized small to medium-scale liquefaction systems and composite cryogenic vessels. These technologies facilitate the deployment of end-to-end liquid hydrogen solutions across various sectors, including heavy transport, mining, and aviation. By providing cost-effective supplies of liquid nitrogen, oxygen, and air, Fabrum aims to contribute to the transition towards zero-emission solutions and cater to niche markets that require high-tolerance components and systems.
Hystar, established in 2020, specializes in developing polymer electrolyte membrane electrolyzers for large-scale green hydrogen production. Its unique cell design and process architecture aim to minimize electricity consumption while maximizing hydrogen output, enabling professionals to address critical energy challenges and potentially lower greenhouse gas emissions.
Starfire Energy
Series B in 2022
Starfire Energy is a company focused on developing and deploying sustainable energy technologies, specializing in the production of carbon-free ammonia. Founded in 2007 and headquartered in Aurora, Colorado, Starfire Energy has created modular systems that synthesize ammonia from renewable energy sources, specifically wind and solar power. These modular plants are built in shipping containers that are pre-wired and pre-plumbed, facilitating easy on-site installation. The ammonia produced is not only used as a fertilizer and refrigerant but also serves as an energy-dense liquid fuel. By utilizing renewable energy, air, and water as inputs, Starfire Energy aims to meet the growing demands for energy storage and transportation while contributing to carbon-free industrial processes.
Amogy
Corporate Round in 2022
Amogy is a pioneering company focused on developing carbon-free energy solutions for hard-to-abate sectors such as maritime transport, power generation, and heavy industries. The company's core technology involves patented ammonia cracking, which efficiently splits liquid ammonia to produce electrical power in conjunction with hydrogen fuel cells, enabling zero-emission operations at competitive costs.
C-Zero
Venture Round in 2022
C-Zero is a hard-tech startup based in Santa Barbara, California, focused on developing innovative technology for decarbonizing natural gas. The company's proprietary approach utilizes high-temperature catalytic melt systems to decompose methane, the main component of natural gas, into hydrogen and solid carbon. This process allows for the production of hydrogen that can significantly reduce carbon emissions across various industries, including ammonia production, electric generation, process heat, and fuel cell vehicles. By addressing a substantial portion of global CO2 emissions, C-Zero aims to facilitate a transition to low-cost, cleaner energy solutions.
Noble Gas Systems
Series A in 2022
Noble Gas Systems LLC, founded in 2017 and headquartered in Novi, Michigan, specializes in the development of gas storage and delivery systems tailored for the chemical and gas industries. The company utilizes innovative conformable tank technology to provide safe and flexible storage solutions for various compressed gases, including natural gas, air, oxygen, hydrogen, and nitrogen. By enabling clients to store and utilize high-pressure gases economically, Noble Gas Systems addresses the growing demand for efficient gas management in industrial applications.
HYDROGEN Mem-Tech
Venture Round in 2022
HYDROGEN Mem-Tech is focused on advancing the transition to sustainable energy through its innovative hydrogen separation technology, which incorporates carbon capture capabilities. The company specializes in the development of palladium membranes designed specifically for efficient hydrogen separation and carbon dioxide capture. Its technology is capable of producing clean hydrogen while minimizing maintenance costs and ensuring a low environmental impact. This makes it particularly beneficial for a range of industries, including refineries, bio-refineries, chemical manufacturing, steel production, power generation, gas networks, and agriculture. By providing clients with sustainable energy options that have zero emissions, HYDROGEN Mem-Tech enables them to gain a significant competitive advantage in their respective sectors.
Fairbrics
Seed Round in 2022
Fairbrics is a company focused on creating sustainable fabrics by utilizing carbon dioxide waste to manufacture synthetic fibers. The company has developed a process that captures carbon dioxide from the atmosphere, activates it, and converts it into ethylene glycol, a key component of polyester. This innovative approach enables the production of virgin synthetic fabrics that not only meet market demands but also have a net positive impact on climate change. By providing fashion brands and their customers with eco-friendly alternatives, Fairbrics aims to contribute to a greener future while supporting contemporary fashion needs.
EH Group
Seed Round in 2022
EH Group Engineering (EHG) is a Swiss company focused on advancing the hydrogen economy through the development and commercialization of innovative fuel cell technology. Based in Canton de Vaud, the company has designed a low-temperature fuel cell that boasts exceptional power density and system efficiency while significantly reducing production costs. EHG aims to achieve scalability in hydrogen fuel cell production, targeting high-power applications across various sectors, including stationary power generation, heavy-duty mobility, marine, and aviation. By collaborating closely with industrial partners and leveraging academic expertise, EHG is committed to accelerating the deployment of hydrogen fuel cells, supporting the transition to a decarbonized future.
Amogy is a pioneering company focused on developing carbon-free energy solutions for hard-to-abate sectors such as maritime transport, power generation, and heavy industries. The company's core technology involves patented ammonia cracking, which efficiently splits liquid ammonia to produce electrical power in conjunction with hydrogen fuel cells, enabling zero-emission operations at competitive costs.
ZeroAvia, Inc. is a company focused on developing zero-emission aircraft and hydrogen-electric propulsion systems aimed at transforming short-haul commercial aviation. Established in 2017 and headquartered in Hollister, California, with an additional office in Cranfield, United Kingdom, ZeroAvia is dedicated to eliminating aviation emissions while maintaining operational efficiency. The company's innovative powertrain utilizes a hydrogen fuel-cell system, allowing for retrofitting of existing aircraft and facilitating the adoption of sustainable aviation practices. By emphasizing scalable technologies, ZeroAvia seeks to partner with various stakeholders in the aviation industry to provide cleaner, more efficient flight options, thereby reducing costs and carbon dioxide emissions associated with air travel.
Infinium
Venture Round in 2021
Infinium is an electrofuels provider that specializes in creating synthetic fuels from renewable energy and waste carbon dioxide. The company focuses on manufacturing ultra-low carbon electrofuels, which serve as drop-in replacements for traditional petroleum-derived products, allowing clients to significantly reduce harmful greenhouse gas emissions in the transportation sector. Infinium's solutions not only contribute to decarbonizing transportation but also provide lower carbon alternatives for various chemical processes, including plastics production. By utilizing existing transportation systems, Infinium enables immediate impacts on carbon reduction targets without the need for capital- and time-intensive upgrades.
General Lattice
Pre Seed Round in 2021
General Lattice is a company that develops advanced CAD software solutions tailored for the manufacturing sector. It provides a digital manufacturing platform that integrates additive design tools and methodologies, assisting clients in scaling their applications for production. The company collaborates closely with clients to incorporate lattice structuring and product personalization into their offerings, enabling them to effectively design, prototype, and manufacture successful additive manufacturing applications.
Hydrogenious Technologies
Venture Round in 2021
Founded in 2013, Hydrogenious Technoloiges is a spin-off of the University of Erlangen-Nuremberg by its CEO Dr. Daniel Teichmann and the three co-founders Prof. Wolfgang Arlt, Prof. Peter Wasserscheid and Prof. Eberhardt Schlücker. The need for safe and efficient hydrogen storage for multi-MWh energy storage systems and safe and reliable hydrogen storage for hydrogen refuelling stations and fuel cell mobility was imminent – and Liquid Organic Hydrogen Carriers (LOHC) proved to be the solution. Having completed the technological proof of concept at the university’s laboratories, the idea became reality and Hydrogenious Technologies, a global pioneer in LOHC based energy storage, was born. With the University of Erlangen-Nuremberg becoming a shareholder in May 2014 and the successful close of a Series A funding round in July 2014 with Anglo American Platinum as investor, Hydrogenious Technologies is now backed with strong scientific, strategic and financial capacities to revolutionize large-scale energy and hydrogen storage.
ZeroAvia
Venture Round in 2021
ZeroAvia, Inc. is a company focused on developing zero-emission aircraft and hydrogen-electric propulsion systems aimed at transforming short-haul commercial aviation. Established in 2017 and headquartered in Hollister, California, with an additional office in Cranfield, United Kingdom, ZeroAvia is dedicated to eliminating aviation emissions while maintaining operational efficiency. The company's innovative powertrain utilizes a hydrogen fuel-cell system, allowing for retrofitting of existing aircraft and facilitating the adoption of sustainable aviation practices. By emphasizing scalable technologies, ZeroAvia seeks to partner with various stakeholders in the aviation industry to provide cleaner, more efficient flight options, thereby reducing costs and carbon dioxide emissions associated with air travel.
Postpay
Venture Round in 2021
Postpay is a fintech company established in 2019 by Tariq Sheikh in Dubai, United Arab Emirates, specializing in buy now, pay later services. The company offers a platform that allows customers to divide their payments into three equal, interest-free installments, enhancing the flexibility and convenience of their purchasing experience. By partnering with a wide range of merchants, Postpay enables consumers to manage their financial commitments more effectively, without incurring additional fees or hidden charges. The platform supports both online and offline transactions, facilitating structured payments for various products and services.
Sendle Pty Ltd, established in 2012 and headquartered in Sydney, Australia, with a U.S. office, specializes in modernizing parcel delivery services. It provides door-to-door pickup and delivery for parcels up to 10kg, offering competitive pricing aligned with Australia Post rates, often at a lower cost. Sendle's carbon-neutral shipping options are available in both Australia and the United States, aiming to make delivery services more efficient and environmentally friendly.
Starfire Energy
Venture Round in 2021
Starfire Energy is a company focused on developing and deploying sustainable energy technologies, specializing in the production of carbon-free ammonia. Founded in 2007 and headquartered in Aurora, Colorado, Starfire Energy has created modular systems that synthesize ammonia from renewable energy sources, specifically wind and solar power. These modular plants are built in shipping containers that are pre-wired and pre-plumbed, facilitating easy on-site installation. The ammonia produced is not only used as a fertilizer and refrigerant but also serves as an energy-dense liquid fuel. By utilizing renewable energy, air, and water as inputs, Starfire Energy aims to meet the growing demands for energy storage and transportation while contributing to carbon-free industrial processes.
Amogy
Funding Round in 2021
Amogy is a pioneering company focused on developing carbon-free energy solutions for hard-to-abate sectors such as maritime transport, power generation, and heavy industries. The company's core technology involves patented ammonia cracking, which efficiently splits liquid ammonia to produce electrical power in conjunction with hydrogen fuel cells, enabling zero-emission operations at competitive costs.
Infinium
Venture Round in 2021
Infinium is an electrofuels provider that specializes in creating synthetic fuels from renewable energy and waste carbon dioxide. The company focuses on manufacturing ultra-low carbon electrofuels, which serve as drop-in replacements for traditional petroleum-derived products, allowing clients to significantly reduce harmful greenhouse gas emissions in the transportation sector. Infinium's solutions not only contribute to decarbonizing transportation but also provide lower carbon alternatives for various chemical processes, including plastics production. By utilizing existing transportation systems, Infinium enables immediate impacts on carbon reduction targets without the need for capital- and time-intensive upgrades.
C-Zero
Venture Round in 2021
C-Zero is a hard-tech startup based in Santa Barbara, California, focused on developing innovative technology for decarbonizing natural gas. The company's proprietary approach utilizes high-temperature catalytic melt systems to decompose methane, the main component of natural gas, into hydrogen and solid carbon. This process allows for the production of hydrogen that can significantly reduce carbon emissions across various industries, including ammonia production, electric generation, process heat, and fuel cell vehicles. By addressing a substantial portion of global CO2 emissions, C-Zero aims to facilitate a transition to low-cost, cleaner energy solutions.
HPNow is a company focused on developing innovative water and air treatment solutions through the on-site generation of hydrogen peroxide. Their technology allows for the efficient and autonomous production of hydrogen peroxide using only water, electricity, and air. With their compact HPGen hydrogen-peroxide generators, HPNow aims to replace conventional disinfectants, such as chlorine, which are increasingly regulated due to safety concerns. This transition not only enhances the safety of water, air, and food but also offers significant cost savings and logistical benefits for users. By providing a safer and eco-friendly alternative to toxic chemical disinfectants, HPNow seeks to reduce environmental impact while improving overall treatment efficacy across various industries.
Hydrogenious Technologies
Venture Round in 2019
Founded in 2013, Hydrogenious Technoloiges is a spin-off of the University of Erlangen-Nuremberg by its CEO Dr. Daniel Teichmann and the three co-founders Prof. Wolfgang Arlt, Prof. Peter Wasserscheid and Prof. Eberhardt Schlücker. The need for safe and efficient hydrogen storage for multi-MWh energy storage systems and safe and reliable hydrogen storage for hydrogen refuelling stations and fuel cell mobility was imminent – and Liquid Organic Hydrogen Carriers (LOHC) proved to be the solution. Having completed the technological proof of concept at the university’s laboratories, the idea became reality and Hydrogenious Technologies, a global pioneer in LOHC based energy storage, was born. With the University of Erlangen-Nuremberg becoming a shareholder in May 2014 and the successful close of a Series A funding round in July 2014 with Anglo American Platinum as investor, Hydrogenious Technologies is now backed with strong scientific, strategic and financial capacities to revolutionize large-scale energy and hydrogen storage.
Greyrock Energy
Venture Round in 2019
Greyrock Energy Inc., established in 2006 and headquartered in West Sacramento, California, specializes in developing innovative technologies for converting natural gas and other gaseous resources directly into pump-ready transportation fuels. The company's core products include the MicroGTL system, a plant integrating catalysis and adaptive control systems, and the Direct-to-Diesel catalyst, which simplifies traditional natural gas to liquids processes. Greyrock also offers engineering, procurement, construction management, start-up, operations, and custom project services. Its technologies aim to maximize diesel fuel output while minimizing complexity and cost, enabling wider deployment even at lower gas volumes.
Ergosup, based in Malataverne, France, specializes in developing a decentralized system for on-site high-pressure hydrogen production. The company's technology converts electricity into hydrogen under pressure, which is then used to power hydrogen fuel vehicles and other industrial applications. This process enables clients to achieve zero-emission mobility solutions by providing generators that store and convert electricity into hydrogen for service stations and various industries.