20–22 Oct 2026 · Hamburg, DE
Hydrogen and Carbon Capture Technology World Expo 2026
Hydrogen and Carbon Capture Technology World Expo 2026 is a co-located three-day trade exhibition and conference held at Hamburg Messe, Germany (20–22 October 2026). It brings together suppliers, industry leaders and technical experts to showcase hydrogen production, storage, fuel cells, infrastructure and CCUS technologies, and includes focused exhibition halls and technical conference programmes with 200+ speakers.
Last updated
- Dates
- 20–22 Oct 2026
- Location
- Hamburg, DE
- Frequency
- Annual
- Audience
- Trade
- Duration
- 3 days
- Scale
- International
- Exhibitors
- 578Fact
- Visitors
- 20,000Fact
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 This information is provided for general guidance only and may be incomplete or out of date — please verify all details directly with the organizer or venue before relying on them.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 Hydrogen and Carbon Capture Technology World Expo 2026
Hydrogen and Carbon Capture Technology World Expo 2026 is an international trade show for the Automotive & Mobility and Energy & Utilities industries, held in Hamburg, Germany. The 2026 edition runs 20–22 Oct 2026 at GRB Convention Center. It brings together an estimated 578 exhibitors and 20,000 visitors (organizer-confirmed). Event Scout has indexed 576 exhibiting companies for the event so far.
Known editions
- 2027Upcoming10–11 Feb 2027
- 2026Upcoming20–22 Oct 2026
Venue
Hamburg, DE
Who exhibits at Hydrogen and Carbon Capture Technology World Expo 2026
We've captured 576 exhibitors for Hydrogen and Carbon Capture Technology World Expo 2026 (roster as of 2026). They span 31 countries, 51% of them based outside Germany.
Where exhibitors are based
Exhibitors' head-office countries, most-represented first.
- Germany49%·169
- Italy7%·25
- Netherlands6%·21
- United Kingdom6%·20
- United States6%·20
Based on 348 exhibitors with a known head-office country.
What exhibitors do
The industries the exhibitor base works in, by share of the roster.
- Machinery Manufacturing44%·120
- Energy Electronics35%·95
- Services23%·64
- Construction11%·29
- Chemicals Materials9%·24
Based on 275 exhibitors with an industry label — a company can carry several, so shares can total over 100%.
Exclusivity
Ubiquitous roster — almost all of these exhibitors appear at many other events we track.
Cross-referenced against 576 exhibitors in our event graph.
International reach
Regionally international — neighbouring countries alongside a strong home base.
Exhibitor calibre
listed companies
1,000+ employees
Of 43 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.
Hydrogen and Carbon Capture Technology World Expo 2026 exhibitor list
The Hydrogen and Carbon Capture Technology World Expo 2026 exhibitor list currently counts 570+ indexed companies. They span industries including research and development, engineering and energy-electronics,services. The preview below shows a sample of the indexed roster; the full list is available through Event Scout.
- S
Startseite FraunhoferQuelle, DE
- I
IngeteamZamudio, ES
- S
Siemens EnergyErlangen, DE
- S
SiemensFrankfurt am Main, DE
- T
Total Quality. Assured.Geleen, NL
- MITSUBISHI ELECTRIC Global Website
- ENERTRAG SE
- Bosch Rexroth Global
- Tenaris
- Phoenix Contact Deutschland
- Hexagon Purus
- Röchling
- Service bis ins kleinste Detail
- OMB SALERI
- Delta Air Lines
- Honeywell Technologies
- NOV
- Thermo Fisher Scientific
- SANG-A FRONTEC
- Vaisala
- Henkel
- e-mobil BW GmbH
- Veolia
- Global Engineering, Procurement & Construction Company
+ 551 more exhibitors
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