Hydrogen

H2scan - Offers solid-state sensors and process monitors able to quantify hydrogen without cross-sensitivities to other substances.
http://www.h2scan.com/

Teledyne Energy Systems - Specializing in electrolyzers for generation of hydrogen fuel cells, fuel cell test stations, and thermo-electric power systems for space and terrestrial applications.
http://www.teledynees.com/

Atomic Hydrogen Source - The H-flux Atomic Hydrogen Source thermally dissociates hydrogen in an electron bombardment heated tungsten capillary. Used for surface science and thin film technology.
http://www.tectra.de/hydrogen.htm

Energy Consultants, LLP - Offers business advisory services for harvesting revenue from fuel cell, hydrogen, wind power and other emerging energy or renewable energy technologies.
http://energyllp.com

Arizona Hydrogen - Manufactures a range of gas generators for the production of hydrogen and oxygen .
http://www.azhydrogen.com/

Elettronica Todescato - Production generators of hydrogen and oxygen that produce the two gases with the solo use of electric energy and water.
http://www.elettronicatodescato.com

The Hydrogen & Fuel Cell Investor - Hydrogen, fuel cells, and investing in an emerging technology. Links to the information available on the Internet.
http://www.h2fc.com/

REB Research & Consulting - Sells membrane hydrogen purifiers, hydrogen getters, and membrane reactors to produce hydrogen from ammonia, methanol, or hydrocarbons, and offers consulting services in these areas.
http://www.rebresearch.com/

MRT - Developer of a fluidized-bed membrane reactor process to produce pure hydrogen from natural gas in a single step. Overview of technology, industrial and fuel-cell applications, and company profile.
http://www.membranereactor.com/

PowerNova Technologies Corporation - Develops and commercializes hydrogen production technology for fuel cells.
http://www.powernova.com

Norsk Hydro Electrolysers - Manufacture of alkaline electrolysis hydrogen generators, based in Norway.
http://www.hydro.com/en/

siGEN - Fuel cell systems integrator in Scotland, offering a range of fuel cell and electrolysis products to industry and the general public. Provides online shopping.
http://www.sigen.co.uk/

California Hydrogen Business Council - Offers hydrogen information with a slant on applications in California.
http://www.ch2bc.org/

The Hydrogen Company - Offers a range of hydrogen-related product lines, including fuel cells, catalysts, electrolyzers, portable power units, gas detection systems, and educational materials.
http://www.thehydrogencompany.com/

Quantiam Technologies Inc. - Focused on the development and commercialization of new products for the hydrogen economy as well as extreme materials applications in the aerospace, automotive and chemical process industries.
http://www.quantiam.com/

Annual U.S. Hydrogen Conference - Annual meeting of the National Hydrogen Association, covering many of the emerging research and developments in hydrogen technologies, such as fuel cells, storage, and hydrogen production.
http://www.hydrogenconference.org/

HyRadix - Develops fuel processing technology for producing hydrogen for fuel cells and industrial applications, aimed at residential and small industrial markets.
http://www.hyradix.com/

Safe Hydrogen - Developing a pumpable magnesium hydride slurry for merchant hydrogen and fuel cell applications. Company profile and technology overview.
http://www.safehydrogen.com/

Compagnie Européenne des Technologies de l'Hydrogène - Develops decentralized hydrogen generators for stationary and transport applications. Products include catalytic membrane reactors for converting bioethanol, and electrolyzers.
http://www.ceth.fr

Proton Energy Systems Inc. - Manufacturer of proton exchange membrane (PEM) electrolyzers and fuel cell products.
http://www.protonenergy.com

ForeverGreen Enterprises, Inc. - Aims to provide technology for converting waste materials into hydrogen using a plasma-based process. Overview of business, applications, and technology.
http://www.fgenterprises.net/

H2Gen Innovations Inc. - Dedicated to developing, manufacturing and bringing to market low-cost, small-scale hydrogen generators for industrial applications and for the emerging fuel cell vehicle and distributed fuel cell power generation markets.
http://www.h2gen.com/