About HydroGain
research and innovation, hydrogen engineering, hydrogen applications, training & education, electrochemistry modeling, hydrogen storage, system architecture, renewable energy, proof of concept, electrochemical components, system engineering, industrial projects, hydrogen training, system integration, energy & utilities, project lifecycle, b2b, hydrogen production, engineering services, project support
HydroGain's Tech Stack
Analytics
Other
Frontend
Marketing
Cloud
Decision Makers at HydroGain
1 contactJean Sornay
CEO
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HydroGain's Position in the StackWho Database
- • HydroGain is 1 of 4,079 environmental services companies tracked in StackWho.
- • 4,065 environmental services companies in our database have verified decision-maker emails (100% of the cohort).
- • 1,220 companies in Auvergne-Rhone-Alpes are in the StackWho database.
- • 1,598 environmental services companies are in the 11-50 employee range (same size as HydroGain).
Technology detection from public web signals. Decision-maker contacts compiled from LinkedIn public profiles, company filings, and verified outbound testing. Methodology & sources · Updated July 2026.
Frequently Asked Questions
What technology does HydroGain use?
HydroGain uses Outlook, Google Tag Manager, WordPress.org, Mobile Friendly, Google Font API, reCAPTCHA, and 1 more technologies. This data is sourced from StackWho's technology detection engine.
How do I contact the decision makers at HydroGain?
StackWho has verified email addresses for 1 decision maker at HydroGain. Pro members can access direct emails for the CEO, CTO, VP of Engineering, and other key contacts. Use StackWho to reach HydroGain directly for sales, recruiting, or partnerships.
What industry is HydroGain in?
HydroGain operates in the environmental services industry, headquartered in Lyon, Auvergne-Rhone-Alpes, France. StackWho tracks technology stacks and decision maker contacts for companies across all industries.
Can I export HydroGain's contact data?
Yes. StackWho Pro members can export decision maker contact data for HydroGain and similar companies to CSV. Use the export feature to build targeted prospect lists segmented by technology stack, industry, or location.
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