HYDROGEN EXPO is the biggest Italian exhibition & conference entirely dedicated to the technological sector for the development of the hydrogen supply chain.
The decarbonisation policy aimed at reducing global pollution sees hydrogen as a sustainable energy source since it can be generated using renewable energy and, therefore, it can be transported, stored and used as a gas; Italy can be an extremely interesting market for the development of hydrogen, thanks to the widespread presence of renewable energy sources and a capillary network for the transport of gas.

What you can find – The categories of exhibitors at H2E

  • Fuel cell materials and components

  • Membrane-Electrode assemblies (MEA)

  • Separators

  • components for fuel cells

  • Catalysts

  • Electrodes

  • Electrolytes

  • Proton exchange membranes

  • Gas diffusion layers (GDL)

  • Instrumentation and equipment for measurement, analysis and testing

  • Impedance Analyzers

  • Instrumentation for gas analysis

  • Sensors for hydrogen and gas

  • Flow meters

  • Hygrometers

  • Thermometers

  • Manometers

  • Analysis software

  • Calibration devices

  • Equipment for analysis and controls on materials

  • Fuel cell testing equipment

  • Technology / components / systems

  • Valves / joints / flanges

  • Pumps

  • Compressors

  • Fans / coolers

  • Gas and steam turbines

  • Hot water storage tanks

  • Deodorization systems

  • Burners

  • Heat exchangers

  • Heaters

  • Refrigeration machines

  • Nano-technologies

  • Pure water production plants

  • Pipes-piping

  • Fuel cells

  • Polymer Electrolyte Fuel Cells (PEFC)

  • Solid Oxide Fuel Cells (SOFC)

  • Molten Carbonate Fuel Cells (MCFC)

  • Hydrazine fuel cells

  • Fuel cell powered cars and motorcycles

  • Mobile devices powered by fuel cells

  • Plants and houses powered by fuel cells

  • Other applications for fuel cells

  • Hydrogen production

  • Plants and technologies for the production of hydrogen

  • Reforming equipment and plants

  • Biomass systems and plants

  • Hydrogen catalysts

  • Storage and supply of hydrogen

  • Storage tanks for hydrogen

  • Absorbent alloys for hydrogen

  • Hydrogen sensors

  • Hydrogen storage materials

  • Hydrogen distributors

  • Hydrogen distribution and refueling stations

  • Other categories

  • Engineering companies

  • Certification companies

  • Trade associations

  • Technical publishing






During H2E a full programme of technical seminars and conferences is foreseen: some of them are organised with the support of the main Italian industry associations and the most important national and international companies, which will update the participants on the latest technological and regulatory developments in the sector.



The IHTA event – Italian Hydrogen Technology Awards – whose second edition will be held in conjunction with the third edition of the HYDROGEN EXPO trade fair – was conceived with the aim of giving greater visibility (also international) to the activities of Italian companies and professionals operating in the various technological sectors relating to the hydrogen supply chain, recognizing their professionalism, the impressive technological development and the highly strategic role they play, factors which constitute real capital for the benefit of the entire national economy.