Hydrogen Americas Summit and Exhibition 2026: 71 exhibitors & sponsors
Hydrogen Americas Summit and Exhibition 2026 had 71 exhibitors and sponsors in Houston, United States from 11 countries. Renewable Energy & Cleantech is the biggest block on the floor at 23% of the companies we matched, ahead of publishing & news and industrial machinery & equipment. No single country dominates: United States leads with 43%.
- 71
- exhibitors & sponsors as of 5 Nov 2026
- 11
- headquarters countries most from United States
- 46
- matched to a company profile industry, size, HQ
- 2,000
- expected visitors organiser’s figure
The show floor, by sector
Each square is a company we matched to a profile, grouped by its main sector. Renewable Energy & Cleantech makes up 23% of Hydrogen Americas Summit and Exhibition 2026; the gray block is the other 15 sectors combined.
- Renewable Energy & Cleantech 10 · 23%
- Publishing & News 5 · 12%
- Industrial Machinery & Equipment 4 · 9.3%
- Oil, Gas & Mining 2 · 4.7%
- Electrical & Electronics Manufacturing 2 · 4.7%
- Industrial Automation & Robotics 2 · 4.7%
- Everything else 18 · 42%
Each square is one company.
Who exhibits at Hydrogen Americas Summit and Exhibition
Company size and headquarters for the 46 exhibitors we matched. A mid-market floor: 33% have 51–1,000 employees.
Hydrogen Americas Summit and Exhibition 2026 exhibitor list
The first 25 of 71: 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 |
|---|---|---|---|---|
Sustainable Energy Council sustainableenergycouncil.com | Renewable Energy & Cleantech | 11–50 | United Kingdom | Exhibitor |
Endress+Hauser Group | Industrial Automation & Robotics | 10,001+ | Switzerland | — |
CIRCOR International, Inc. circor.com | Industrial Machinery & Equipment | 1,001–5,000 | United States | — |
Nel Hydrogen nelhydrogen.com | Renewable Energy & Cleantech | 201–500 | Norway | — |
thyssenkrupp nucera thyssenkrupp-nucera.com | Renewable Energy & Cleantech | 1,001–5,000 | Germany | — |
TMEIC tmeic.com | Industrial Automation & Robotics | 1,001–5,000 | United States | — |
Mission Hydrogen mission-hydrogen.com | Renewable Energy & Cleantech | 2–10 | Germany | — |
H2News – Hydrogen information platform | Publishing & News | 11–50 | Germany | — |
Ammonia Energy Association ammoniaenergy.org | Renewable Energy & Cleantech | 11–50 | United States | — |
Ceres ceres.tech | Renewable Energy & Cleantech | 201–500 | United Kingdom | — |
Storage Terminals Magazine storageterminalsmag.com | Publishing & News | 2–10 | United Kingdom | — |
BAUER COMPRESSORS INC. bauercomp.com | Industrial Machinery & Equipment | 201–500 | United States | — |
KOBELCO COMPRESSORS AMERICA INC. kobelcocompressors.com | Industrial Machinery & Equipment | 201–500 | United States | — |
FRIEM S.p.A. friem.com | Electrical & Electronics Manufacturing | 51–200 | Italy | — |
SMA Altenso sma-altenso.com | Renewable Energy & Cleantech | 51–200 | Germany | — |
United States Hydrogen Alliance ushydrogenalliance.org | Renewable Energy & Cleantech | 2–10 | United States | — |
ABH2 - Associação Brasileira do Hidrogênio abh2.org | Renewable Energy & Cleantech | 2–10 | Brazil | — |
Allstream Energy Partners allstreamep.com | Oil, Gas & Mining | 11–50 | United States | — |
Energy Tech Review energytechreview.com | Publishing & News | 501–1,000 | United States | — |
Hydrogen Standard thehydrogenstandard.com | Publishing & News | 2–10 | United Kingdom | — |
Canadian Hydrogen and Fuel Cell Association chfca.ca | Renewable Energy & Cleantech | 2–10 | — | — |
IHI Energy Solutions; Closed Operations in March 2026 | Oil, Gas & Mining | 1 | United States | — |
Kyowa Americas Inc kyowa-ei.com | Electrical & Electronics Manufacturing | 2–10 | United States | — |
enerG Magazine altenerg.com | Publishing & News | 2–10 | — | — |
RELX relx.com | Data & Analytics | 1,001–5,000 | United Kingdom | Exhibitor |
Book a 15-minute call. We'll walk you through the full list and how we can help you reach the right people while the show is fresh.
Book a call →Hydrogen Americas Summit and Exhibition exhibitors also show up at
The events sharing the most exhibitors with Hydrogen Americas Summit and Exhibition 2026. 33% of the companies we matched here also exhibit at Carbon Capture Technology World Expo 2025.
What people do with this list
Follow up with Hydrogen Americas Summit and Exhibition exhibitors
We'll walk you through all 71 companies and the decision-makers at each, then RocketSDR can research every account and write the outreach. Reach them while the show is still fresh.
Find sponsors among companies that exhibit at shows like this
Exhibitors at Hydrogen Americas Summit and Exhibition 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.
More renewable energy & cleantech shows
All renewable energy & cleantech shows · Trade shows in United States · Everything in October 2026
Hydrogen Americas Summit and Exhibition 2026: quick answers
How many companies exhibit at Hydrogen Americas Summit and Exhibition 2026?
71 companies are listed as exhibitors or sponsors at Hydrogen Americas Summit and Exhibition 2026, as of 5 Nov 2026. Of those, 10 as exhibitors; the rest come from combined exhibitor and sponsor lists. We matched 46 of them to a company profile with industry, size and headquarters.
What industries exhibit at Hydrogen Americas Summit and Exhibition 2026?
Among the 43 exhibitors we matched, the largest groups are Renewable Energy & Cleantech (23%), Publishing & News (12%), Industrial Machinery & Equipment (9.3%). In total they span 21 sectors.
Where are Hydrogen Americas Summit and Exhibition exhibitors from?
Exhibitors we matched are headquartered in 11 countries. The most represented are United States (20), United Kingdom (7), Germany (6).
When and where is Hydrogen Americas Summit and Exhibition 2026?
Hydrogen Americas Summit and Exhibition 2026 took place 6–7 Oct 2026 at George R. Brown Convention Center, Houston, United States, organised by RX Global.
Turn the Hydrogen Americas Summit and Exhibition 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.