Open Energies Mars 2026

Open energies — The Exhibition

THE INTELLIGENT ENERGY EXHIBITION

THE ENERGY TRANSITION IS 
GATHERING PACE

More renewables, more self-consumption, more electrical uses... Innovation is spreading across the entire energy value chain: technologies are interconnecting and shaping a more flexible, more local energy future. Supporting these transformations means intensifying cooperation and networking the players involved in intelligent energy systems. 

OPEN YOUR NETWORKS, CONNECT YOUR INNOVATIONS, JOIN OPEN ENERGIES!

Bringing together players around an integrated, expert offering, to transform energy challenges into concrete opportunities. This one-of-a-kind professional event brings together all the building blocks of the energy system, from production to use, including intelligent control. Open Energies unites key players around an integrated, expert offering, transforming energy challenges into concrete opportunities. 

By bringing together technical equipment and digital solutions for energy efficiency, and linking production, consumption and control, the Open Energies exhibition opens up new prospects for the massification of renewable energies, which is essential if we are to achieve our decarbonization objectives. OPEN ENERGIES IS THE EMBODIMENT OF THIS AMBITION

PRODUCTION

  • Solar panels
  • Inverters
  • Mounting systems
  • PV shelters...

USES

  • E-mobility
  • Charging stations
  • Heat pumps
  • Thermodynamic water heaters...

Monitoring

  • Control
  • Smart building...

Key markers and promises

unmissable and unique

Positioned at the crossroads of renewable energy and digital technology, Open Energies brings together decision-makers and project leaders to share innovative energy solutions. Get on board for the future, with us! 

Connection accelerator

Compact, ultra-specialized and user-friendly, Open Energies is designed to encourage meetings and maximize business opportunities and contacts. Boost your networks! 

Pioneer and expert

Anchored at the heart of a region at the forefront of energy innovation, Open Energies brings together players from a cutting-edge region, where expertise and experimentation are fuelling the solutions of tomorrow. Join the community! 

Source of inspiration

Workshops, conferences, feedback, Open Energies offers expert content that sheds light on market trends and opportunities to develop your business. Broaden your horizons! 

THE SECTOR IN FIGURES 

OVER 20,5 GW

solar photovoltaic capacity installed in France in 2024 Source Le Monde

900 MW

total capacity of storage batteries in France Source Hellowatt

60 000

potential jobs thanks to smartgrids by 2030 Source Think Smartgrids - Marché dessmart grids en France

2.4 millions

number of public charging stations in Europe by 2030 Source Association des constructeurs européens d'automobiles (ACEA)