13–15 Apr 2027 · Nadarzyn, PL
World of Hydrogen Expo
World of Hydrogen Expo is an industry trade fair for hydrogen technologies held at Ptak Warsaw Expo in Nadarzyn/Warsaw. The event includes an exhibition with exhibitors from Poland and abroad, a Hydrogen Solutions Summit conference with industry speakers, networking zones, workshops and panels aimed at energy companies, gas operators, heating companies, CTOs/COOs, engineers and designers working with hydrogen and renewables. The fair runs over three days and offers free registration for participants.
Last updated
- Dates
- 13–15 Apr 2027
- Venue
- PTAK Warsaw Expo
- Location
- Nadarzyn, PL
- Frequency
- Annual
- Audience
- Trade
- Duration
- 3 days
- Scale
- International
- Exhibitors
- 16Fact
- Visitors
- 1,013Fact
- Area
- 5,000 m²Fact
Compiled from public sources and periodically reviewed and updated. This information is provided for general guidance only and may be incomplete or out of date — please verify all details directly with the organizer or venue before relying on them.
About World of Hydrogen Expo
World of Hydrogen Expo is an international trade fair for the Energy & Utilities and Automotive & Mobility industries, taking place in Nadarzyn, Poland. The 2027 edition runs 13–15 Apr 2027 at PTAK Warsaw Expo. It brings together an estimated 16 exhibitors and 1,013 visitors (organizer-confirmed). Event Scout has indexed 16 exhibiting companies for the event so far.
Known editions
- 2027Upcoming13–15 Apr 2027
Venue
Aleja Katowicka 62, Nadarzyn, Masovian Voivodeship, PL
Who exhibits at World of Hydrogen Expo
We've captured 16 exhibitors for World of Hydrogen Expo (roster as of 2027). They span 3 countries, 27% of them based outside Poland.
Where exhibitors are based
Exhibitors' head-office countries, most-represented first.
- Poland73%·11
- Germany20%·3
- Portugal7%·1
Based on 15 exhibitors with a known head-office country.
What exhibitors do
The industries the exhibitor base works in, by share of the roster.
- Energy Electronics71%·5
- Machinery Manufacturing29%·2
- Services29%·2
- Agriculture14%·1
- Construction14%·1
Based on 7 exhibitors with an industry label — a company can carry several, so shares can total over 100%.
Exclusivity
Moderately exclusive — a meaningful share of exhibitors are unique to this event.
Cross-referenced against 16 exhibitors in our event graph.
International reach
Predominantly national — a mainly domestic exhibitor base.
Exhibitor calibre
listed companies
1,000+ employees
Of 1 exhibitors whose company size we know.
Compiled from public sources and periodically reviewed and updated. This information is provided for general guidance only and may be incomplete or out of date — please verify all details directly with the organizer or venue before relying on them.
World of Hydrogen Expo 2027 exhibitor list
Event Scout has indexed 10+ companies exhibiting at World of Hydrogen Expo so far. They span industries including energy-electronics, construction,services,energy-electronics and agriculture,healthcare-pharma,energy-electronics. The preview below shows a sample of the indexed roster; the full list is available through Event Scout.
- W
Wroclaw University of Science and TechnologyWroclaw, PL
- H
HZwoSpracheTelefonEChemnitz, DE
- P
PRFLEIRIA, PT
- A
AG KompressorenWARSZAWA, PL
- R
ROCKFIN S.A.Żukowo, PL
- LASERVORM GmbH
- Studium Wodoru
- Kabar
- PIGN
- Nable
- Klaster
- ECOH engineering
- KasMax
- PV Energia
- SeoHost.pl
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