Page updated: 15 Mar 2026
European Transonic Windtunnel GmbH
Köln, DE·Reg. DE121966474·Rank 32
ETW provides the leading quality of aeronautical wind-tunnel testing service for high-lift and high-speed testing at flight Reynolds numbers.
Company Overview
The company is based in Köln, Germany. Registered with Handelsregister under number DE121966474. Active in hydrogen energy and electrolyzer manufacturing within the German industrial sector.
Market Context
Germany's National Hydrogen Strategy (updated 2023) targets 10 GW of electrolyzer capacity by 2030.
Company Details
| Company Name | European Transonic Windtunnel GmbH |
| Location | Köln |
| Country | 🇩🇪 Germany |
| Registration No. | DE121966474 |
| Website | www.etw.de |
| Sector | Hydrogen Supply Chain & Infrastructure |
About This Listing
European Transonic Windtunnel GmbH is included in this directory because it is registered as an active business in the Germany commercial register, classified under hydrogen energy based on business activity, and maintains an active company website.
Information on this page is compiled from public business registers and industry databases. If you represent this company and would like to update or expand this listing, use the "Claim Listing" option.
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