ZFG ALTHERM: Quality since 1985

ZFG are the initials of Ferdinand Zechner, Josef Fellhofer and Josef Grafenauer, who founded the engineering office in 1985.

Since 1990, Josef Fellhofer and Josef Grafenauer have been the sole owners and managing directors.

In 2009, the Altherm engineering office in Baden was taken over.
Thus we have been expanding our business area to include the specialist areas of electrical engineering and conveyor technology.

The new office building in Baden opened in 2022.
There are also office locations in Grimmenstein and Pinkafeld.

Since autumn 2022, the Fellhofer family has been the sole owner of the companies ZFG and Altherm, which were finally merged into ZFG ALTHERM Engineering GmbH in 2023 and currently employ around 140 people.