Hydrogen Expo 2026: 14 exhibitors & sponsors
Hydrogen Expo 2026 has 14 exhibitors and sponsors listed so far, heading to Piacenza, Italy from 8 countries. Industrial Machinery & Equipment is the biggest block on the floor at 29% of the companies we matched, ahead of diversified / other manufacturing and automotive & mobility manufacturing. Most are headquartered in Italy (50%).
- 14
- exhibitors & sponsors listed so far as of 5 Nov 2026
- 8
- headquarters countries most from Italy
- 14
- matched to a company profile industry, size, HQ
- 9
- sectors represented
The show floor, by sector
Each square is a company we matched to a profile, grouped by its main sector. Industrial Machinery & Equipment makes up 29% of Hydrogen Expo 2026; the gray block is the other 3 sectors combined.
- Industrial Machinery & Equipment 4 · 29%
- Diversified / Other Manufacturing 3 · 21%
- Automotive & Mobility Manufacturing 1 · 7.1%
- Agtech & Food Tech 1 · 7.1%
- Medical Devices & Diagnostics 1 · 7.1%
- Financial Services (diversified) 1 · 7.1%
- Everything else 3 · 21%
Each square is one company.
Who exhibits at Hydrogen Expo
Company size and headquarters for the 14 exhibitors we matched. A mid-market floor: 86% have 51–1,000 employees.
Hydrogen Expo 2026 exhibitor list
The first 8 of 14: sponsors and exhibitors from the show’s core sectors first. The full list adds every company, its website, and the people to contact.
| Company | Industry | Size | HQ | Role |
|---|---|---|---|---|
Ebara Corporation ebara.com | Industrial Machinery & Equipment | 5,001–10,000 | Japan | Exhibitor |
OMEGA AIR omega-air.si | Industrial Machinery & Equipment | 201–500 | Slovenia | Exhibitor |
Rampini SpA rampini.it | Automotive & Mobility Manufacturing | 51–200 | Italy | Exhibitor |
PLARAD - Torque & Tension Systems plarad.de | Industrial Machinery & Equipment | 51–200 | Germany | Exhibitor |
Fenner Precision Polymers fenner.com | Diversified / Other Manufacturing | 501–1,000 | United States | Exhibitor |
Tectubi Raccordi SpA tectubiraccordi.com | Financial Services (diversified) | 201–500 | Italy | Exhibitor |
Assing assing.it | Medical Devices & Diagnostics | 51–200 | Italy | Exhibitor |
Eugen Seitz AG - SeitzValve seitz.ch | Agtech & Food Tech | 51–200 | Switzerland | Exhibitor |
Book a 15-minute call. We'll walk you through the full list and how we can help you reach the right people before the show.
Book a call →Hydrogen Expo exhibitors also show up at
The events sharing the most exhibitors with Hydrogen Expo 2026. 57% of the companies we matched here also exhibit at Carbon Capture Technology World Expo 2026.
What people do with this list
Book meetings before Hydrogen Expo opens
We'll walk you through all 14 companies and the decision-makers at each, then RocketSDR can research every account and write the outreach. Start now and you’re in their calendar before the show floor fills up.
Find sponsors among companies that exhibit at shows like this
Exhibitors at Hydrogen Expo and Carbon Capture Technology World Expo already budget for events in your space. We find the ones that fit your audience and the person who signs off on sponsorship.
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Hydrogen Expo 2026: quick answers
How many companies exhibit at Hydrogen Expo 2026?
14 companies are listed as exhibitors or sponsors at Hydrogen Expo 2026 so far, as of 5 Nov 2026. Of those, 14 as exhibitors; the rest come from combined exhibitor and sponsor lists. We matched 14 of them to a company profile with industry, size and headquarters.
What industries exhibit at Hydrogen Expo 2026?
Among the 14 exhibitors we matched, the largest groups are Industrial Machinery & Equipment (29%), Diversified / Other Manufacturing (21%), Automotive & Mobility Manufacturing (7.1%). In total they span 9 sectors.
Where are Hydrogen Expo exhibitors from?
Exhibitors we matched are headquartered in 8 countries. The most represented are Italy (7), Switzerland (1), Germany (1).
When and where is Hydrogen Expo 2026?
Hydrogen Expo 2026 takes place 4–6 Nov 2026 at Piacenza, Italy.
Turn the Hydrogen Expo list into meetings
RocketSDR finds the right person at every exhibitor, researches each account, and runs personalised outreach across email and LinkedIn — so you walk into the show with meetings booked.