Hydrogen Optimized is a manufacturer specializing in clean hydrogen technology. The company develops and implements innovative hydrogen solutions, including its patented RuggedCell™ high-power water electrolyzers, which generate low-cost clean hydrogen at scale using emission-free renewable energy sources such as solar, wind, and geothermal. The company focuses on the commercialization and scaling of green hydrogen technologies and processes, collaborating with clients and partners to advance projects from conceptualization to market deployment.

Hydrogen Technologies LLC is a manufacturer of innovative clean hydrogen energy solutions, specializing in the development of the cleanH2steam Dynamic Combustion Chamber™ (DCC™) Boiler. This patented technology focuses on burning hydrogen and oxygen in a vacuum chamber to produce high-temperature heat and steam with zero greenhouse gas emissions. The boiler operates in a closed-loop combustion process, resulting in the elimination of CO2 and NOx emissions, with water being the only by-product that can be recycled for further use. The company's offerings cater to various sectors including universities, hospitals, and industries with high steam utilization needs such as pharmaceuticals, chemicals, petrochemicals, food and beverage processing, metals, and mining, promoting sustainable solutions and contributing to environmental goals.

Empowered Hydrogen Technologies Inc. is a Canadian distributor specializing in hydrogen technology aimed at reducing carbon emissions. The company exclusively distributes the i-Phi Hydrogen-on-Demand diesel engine technology, certified by multiple organizations for its efficacy, in partnership with Innovative Hydrogen Solutions. Empowered Hydrogen is also pursuing a collaboration with GKN Hydrogen to offer a comprehensive zero-emission power supply solution. The company's offerings include engineering consulting services and the installation of hydrogen technology to help businesses enhance their sustainability and reduce air pollution and fuel consumption.

Hydrogen Technologies d.o.o. is a manufacturer focused on research and development of technology for the production, transport, and storage of hydrogen (H2), primarily for the automotive sector. The company specializes in the production and installation of hydrogen generators for internal combustion engines (ICE) and is a pioneer in the use of Oxy-Hydrogen gas for decarbonization of diesel and gasoline engines. Additionally, Hydrogen Technologies is expanding its business through a franchise network of engine decarbonization shops known as "DC Decarbonization Center," with a presence in multiple countries and plans for further global expansion.

Q Hydrogen Solutions Corporation is a manufacturer focused on creating clean, efficient, and renewable hydrogen gas for use across energy, transportation, and industrial sectors. The company specializes in developing and testing proprietary hydrogen technologies to deliver sustainable and economically viable energy solutions. Their innovations include a commercial power plant in New Hampshire, which is the first in the world to be entirely fueled by clean hydrogen. Q Hydrogen is committed to providing scalable energy solutions, capable of generating significant electricity for residential and industrial applications.

H2 Portable is a Canadian-based manufacturer and technology supplier specializing in clean energy solutions, particularly focusing on hydrogen power generation. The company provides innovative Hydrogen-Electric Generators that deliver high performance comparable to diesel generators while ensuring zero emissions, producing only pure water as a byproduct. These generators are designed for transportability and off-grid applications, minimizing refueling downtime and enabling accessible power supply. H2 Portable supports the growth of hydrogen ecosystems through advanced fuel cell and fuel storage technologies, contributing to decarbonization and the achievement of net-zero goals.