OUR THEME WORLDS OF NETZE:ON AND EFA:ON 2025

The theme worlds of the trade fair network reflect the entire spectrum of the industry. They combine both permanently relevant topics and innovative future issues.

Through this, they present a comprehensive overview of the challenges and opportunities of the energy and digital transition. Together with efa:ON, netze:ON is actively contributing to the search for solutions for a sustainable and digital future and promoting dialogue on technological developments.

Solutions for the energy systems of tomorrow

The energy transition requires a combination of political, economic and technological solutions. In ON:ENERGY, the focus is on renewable energy generation, energy storage, smart grids and innovative supply models. Advanced technologies and solutions for energy distribution, energy management systems, photovoltaic technologies and the charging infrastructure for electromobility, which meet the challenges of the energy transition and secure the energy supply of the future, will be presented.

Exhibition areas:

  • Solar energy / photovoltaics
  • Charging infrastructure, electromobility
  • Energy distribution
  • Energy management
  • Energy transition
  • Energy storage
  • Climate policy, climate-relevant solutions
  • Smart City

Infrastructures for the energy transition and digitalisation

Networking is the central theme in ON:NETWORK. Whether broadband networks, intelligent power grids or fast communication networks. The focus is on optimising energy and data distribution in urban and rural areas as part of the energy and digital transition.

Exhibition areas:

  • Networking / connectivity
  • Broadband / fibre optics
  • Grid expansion / maintenance
  • Cables, wires
  • Feed-in of renewable energies; grid stability

Services for technological transformation

The ON:DIGITAL space is all about current and future services and software solutions that are essential for technological transformation. Pioneering applications from the fields of building information modelling (BIM), digital planning, construction and operation, IoT, artificial intelligence and IT security will be presented.

Exhibition areas:

  • IT / cybersecurity
  • IoT
  • Artificial Intelligence (AI)
  • Software
  • BIM
  • Digital planning, construction and operation

Technologies for the building of the future

How can buildings be intelligently networked, efficiently lit and heated, cooled and ventilated in a climate-friendly way? The ON:BUILDING space provides the right answers from the fields of smart building, building automation, lighting management and measurement technology. Experts and exhibitors will be showing practical examples of the buildings of tomorrow - whether residential or functional buildings.

Exhibition areas:

  • Smart building
  • Building technology
  • KNX, networking in buildings, BUS systems
  • (Interior) lighting, LED, light management
  • Sensors
  • Ventilation / room air, AC
  • Smart metering / (digital) measurement technology
  • Network level IV