1980
Establishment of the company Alu-met as a trading house by Günter Steinacher

1996 
Participation in the Aluminium-Gießerei  Kempten (cast house)

1999 
Acquisition of Aluminium-Gießerei Nachrodt (AGN cast house) with an annual production capacity of 30,000  tons; current capacity: 65,000 tons annually

2008 
Production launch of the “Greenfiel Project” – Speedline Aluminium-Gießerei (cast house); current capacity: 100,000 tons annually

2009 
Sale of the shares of the Aluminium-Gießerei Kempten (cast house)

2013
Management take-over by the Günter Steinacher private foundation

2014
115 employees; 150,000 tons of extrusion billets of the 6000 alloy series annually

2015
1 million tons of aluminum extrusion billets in AGN history