We are Fronius. Authentic. Human. Innovative.


Around 6,700 employees worldwide, a current export share of 90 per cent and 1,752 active patents: that’s us, that’s Fronius.
Founded in 1945 as a regional one-man business, we are now a global player – a fact that is impressively demonstrated by our 37 international subsidiaries and our network of sales partners in more than 60 countries. And yet, at our core, we are still a family-owned company from Austria active in the electrical and electronics industry.

‘You have to learn something, you have to be able to do something, and you have to want something – then you will achieve something in life.’
Reserva – The Fronius Storage Solution
Use solar energy around the clock with the Fronius Reserva. The high-voltage battery with DC coupling ensures highly efficient energy transfer. Thanks to its modular capacity of 6.3 to 15.8 kWh, it adapts flexibly to your needs. Perfectly matched to Fronius hybrid inverters, it integrates perfectly into your PV system. Your data remains secure on European servers, while our proven service & support team is always there for you.

iWave - The all-rounder in automated welding
Top quality for every weld and every material: thanks to new technologies, iWave offers advantages for more targeted heat input, significantly improved ignition, and therefore maximum control over the arc.
Cold wire TIG welding made easy: with DynamicWire, key challenges of TIG cold-wire welding, such as gap bridging and quickly identifying the right parameters, are incredibly simple. Process control is elevated to a new level.
