2. edition
Industry Trade Fair for Hydrogen Technologies
january 12-14, 2027
Warsaw, Poland
Discover the potential of green energy
The World of Hydrogen Expo is a unique event dedicated to the latest hydrogen technologies. It is a place where innovation meets business, and industry leaders showcase solutions for the future. Discover the potential of hydrogen and establish key connections to grow your business!
World of Hydrogen Expo
Exhibition Sectors
Hydrogen production and generation
Hydrogen storage and distribution
Refueling infrastructure and distribution
Hydrogen application technologies in industry and transport
Innovations and R&D projects in hydrogen technologies
Conference
Conference Partners:












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World of Hydrogen Expo in Numbers
Industry visitors of the 1st edition
Profiles
Profile
Visitor
- Owners and boards of energy companies and gas operators
- Boards of district heating companies
- Directors of energy transition
- CTOs/COOs and chief energy engineers in energy-intensive industries
- H₂ and renewable energy production engineers
- Maintenance managers in process installations
- Designers of hydrogen installations
- Designers of H₂/LH₂ refueling stations
- Energy storage specialists and H₂ storage operators
- Installers and operators of hydrogen refueling stations
- Representatives of vehicle manufacturers for heavy fleets
- Representatives of public transport fleets and logistics/last-mile companies
- Representatives of municipalities responsible for low-emission projects and H₂ valleys
- Representatives of fuel ports and terminals
- Representatives of freight logistics
- Representatives of design offices and EPC system integrators
- Construction and assembly contractors
- Institutional investors, VC/PE funds and energy market analysts
- Representatives of research laboratories, certification bodies and universities
- Heads of R&D departments in industrial plants
- R&D engineers from the hydrogen, renewable energy and chemical sectors
- Suppliers of components from the H₂ value chain
- Consultants in financing strategies for renewable energy installations
- Climate and ESG consultants
- Process engineering specialists
- Cleantech start-ups
- Representatives of banking and financing services, insurers
- Experts in industrial risk assessment
Profile
Exhibitor
- Manufacturers of hydrogen electrolyzers
- Producers and distributors of hydrogen
- Producers of H₂ blends
- Manufacturers of hydrogen fuel cells
- Manufacturers of mobile hydrogen installations
- Manufacturers of stationary hydrogen installations
- Suppliers of H₂ storage devices and systems
- Manufacturers of hydrogen refueling infrastructure (HRS)
- Manufacturers of pipelines and process fittings for H₂ installations
- Suppliers of materials resistant to hydrogen embrittlement
- Cryogenic compressors and pumps for hydrogen installations
- Suppliers of H₂ compression and distribution systems
- Manufacturers of hydrogen propulsion systems for vehicles
- Engineering companies in EPC model
- Research and testing laboratories for hydrogen installations
- Companies certifying H₂ installations
- Suppliers of components and materials for H₂ installations
- Logistics companies in the H₂ sector
- Companies in financing and insurance of hydrogen installations
- Technology clusters
- Hydrogen valleys
Profile
Industry
- Hydrogen production
- H₂ production components
- H₂ storage
- Hydrogen chemical carriers (LOHC), hydrides
- Hydrogen transport and distribution
- H₂ refueling stations (HRS)
- Hydrogen fuel cells and energy conversion systems
- Hydrogen mobility and propulsion
- Industrial applications of hydrogen
- Hydrogen energy and heating
- Ports and terminals for H₂ transshipment
- Hydrogen production safety and consumables
- Measurements, testing, diagnostics in hydrogen production
- Digitalization in hydrogen production
- Certification of hydrogen installations
Exhibition space
The largest exhibition space in Poland
january 12-14, 2027
10:00-17:00
Hall E
FREE PARKING
Al. Katowicka 62, 05-830 Nadarzyn
FREE PARKING
Other events
During the fair
Recomendations
Ogólnopolska Federacja Małych i Średnich Przedsiębiorców
Jerzy Romański
Vice President
Studium Wodoru
“I am delighted that we had the opportunity to take part in the first edition of World of Hydrogen. This is the inaugural event; the first step has been taken. We had many fascinating conversations at the fair – it lasted three days. During the talks and discussions at our stand, a great many interesting questions were raised. I encourage everyone who wasn’t here as an exhibitor to apply next year. We’ve already signed up for the next edition. A nice touch for us was the award we received from the fair organisers, as well as the medal. I’d like to offer my warmest congratulations to the organisers for taking on this challenge and believing in green hydrogen. Translated with DeepL.com (free version)
Julia Glapińska
Koło Naukowe Systemów Pomiarowych i Automatyki oraz Koło Naukowe Badawczych Lotniczych Systemów Pomiarowych i Sterowania Politechniki
"The organisation ran very smoothly; the staff I dealt with at Ptak Warsaw Expo were really lovely and always ready to offer advice. I rate the organisation very highly. The most important thing for us is clear information about what we need to provide, as well as the overall support and commitment from the organisers. This isn’t our first trade fair and we’ve always encountered truly lovely staff, so we’ll definitely be back next year."
Maria Ancyrowicz
Marketing Manager
ATLAS COPCO
“Atlas Copco has customers across many market sectors, and every trade fair or event like this is an opportunity to meet new customers, catch up with existing ones, and, of course, engage in the kind of interaction that is so important these days – right there by the machines and controllers we’ve brought with us.”
Michał Grochal
Business Line Manager IAT
PROGRES EKO INNOWACJE
“We are hugely impressed by the visitors coming to our stand, and as for the organisers, we are very impressed by the support and quality they have provided here in terms of the stand. We greatly appreciate the support at the stand, as well as the professionalism shown by Ptak Warsaw Expo – we haven’t had any issues with the organisation, travel or administration. I’d like to invite you to next year’s edition of the fair, where we’ll be there too.”
Michał Grzonka
ROCKFIN
“We’re very keen to make our presence felt both locally and internationally. The initial impression is positive; there are people here who are really worth talking to, and the conversations are substantive.”
Patrycja Szymańska
Marketing Manager
Krajowa Izba Targowa
"Nothing can replace a meeting with a manufacturer, an exhibitor. The opportunity to observe and influence the direction in which the industry is developing is made possible by such meetings. The premiere editions of the fair provide just such an opportunity."
Paweł Babski
President
Expo News
World of Hydrogen Expo — the moment hydrogen...
Medal Ceremony – World of Hydrogen Expo &...
Meet the future of hydrogen technologies – World...
Discover the Future of Hydrogen Technologies – World...
See what else we have prepared
Recognition for the best! The medal and diploma ceremony is a unique event highlighting innovation, quality and contribution to the development of the industry.
Submit your application
We recognize the very best
Trade Fair
Activity
For the exhibitor who demonstrates the highest level of engagement in participating in the trade fair, actively presenting their offer, initiating interactions, and making the most of the opportunities provided by the event.
Co-Creator of
Trade Fair Success
A distinction for companies and partners whose commitment, professionalism, and contribution to the development of the event have a tangible impact on its success.
Trade Fair
Product
For a breakthrough product that stands out at the trade fair through its innovation, functionality, and aesthetics, becoming an inspiration for the industry.
Industry
Expert
For exhibitors who stay up to date with the latest developments in the industry and present solutions distinguished by expert knowledge and significant potential to influence the market.
PTAK WARSAW EXPO
The largest trade fair center in Central and Eastern Europe
20000+
Exhibitors per year
1 mln+
Visitors per year
150+
B2B fairs per year
153k
Area m²
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