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" Hydroelectricity: new business opportunities !"

October 6 and 7, 2026

GRENOBLE - (38 - Alpexpo)

Our FIRST sponsors in 2026*
*updated on 07/04/2026

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Meeting
organizer

The French Alps are Europe’s No. 1 hydroelectric hub. They are home to an unrivalled density of facilities, as well as all the skills and companies needed to master this energy of the future, one of the few industrial sectors in which France retains sovereignty.

Under the aegis of Hydro 21, this dynamic ecosystem now includes more than a hundred members, operating in four key business sectors:

  • Engineering: Design and construction of major facilities, civil engineering structures and technical and economic studies.
  • Research and training: Development of new skills and technologies to meet the challenges of hydropower.
  • Manufacturing: PProduction and integration of hydraulic, electrical and mechanical equipment.
  • Operations: Management and maintenance of hydropower facilities, as well as energy, information and control systems.

France's N°1 hydropower
trade show

Hall d'exposition - Vue aérienne stand - Présentation - Salon Business Hydro
Présentation Salon Business Hydro - Networking sur stand
Présentation Salon Business Hydro - Visite et échange commercial sur stand
Growth of +20% / year

The Business Hydro Show is the emblematic meeting place for

Experts in hydroelectricity and innovation, located in the heart of the Alps, a unique industrial hub in Europe that concentrates the entire industrial value chain.

2026 targets

3 Poles

4 highlights

+ 200 exhibitors
+ 2,500 participants

A start-up area and more than a dozen business sectors represented

Official opening
with the Grand Témoin

Plenary sessions & pitches

Innovation Awards
& Gala evening

Cocktail reception

Take advantage of the Business Hydro show network by becoming an exhibitor!

* In 2024: 174 stands and 2,200 visitors - In 2023: 153 exhibitors - 1,700 visitors.

Our 2026 offers

Product offers at the show

Stands

4m², 6m² et 9m² turnkey stands

Visibility

Digital, Alpexpo exhibition
and our new 2025 products

Sponsoring

12m², 18m² et 24m²,
become the official sponsor of the Ceremony

Hall d'exposition - Vue aérienne stand - Présentation - Salon Business Hydro
Présentation Salon Business Hydro - Networking sur stand

Highlights

Once again this year, Hydro 21 is enhancing the exhibitor experience by providing dedicated spaces at the heart of the exhibition to promote networking, visibility, and business opportunities.

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📅 SAVE THE DATE : NOTRE PREMIER WEBINAR

Plus qu’un salon, un véritable accélérateur de business 
Un rendez-vous clé pour la filière hydro : découvrez en avant-première les ambitions et temps forts de BUSINESS HYDRO 2026.

Registration open

Visitors, exhibitors, press VIPs and hydro 21 members
The registration platform is now online.
Reserve your badge now!

COMPULSORY & FREE REGISTRATION