efa:ON data and facts
- Trade fair for electrical engineering, building systems, light and energy for Central Germany and the neighbouring regions
- Exhibitors: Manufacturers and service providers in the electronics industry including many global market leaders
- Visitors: Trades, industrial, commercial and energy supply companies, as well as traders, planners, architects, engineers, building operators, investors, the next generation of the industry
- In tandem with netze:ON, the trade fair for energy technology, distribution and broadband networks
- 211 exhibitors (efa:ON + netze:ON 2025)
- 11,800 visitors (2025)
