Our history
Interquell's success story started in 1765 with the Müller family's grain mill in Wehringen. The development of new products and methods started as far back as 1948. For example, potato flakes were produced on large roller dryers in 1955. The Großaitingen plant was established in 1969 to produce pregelatinising flours.

2019
Kapazitätserhöhung der Walzentrockner auf nun insgesamt sieben Walzentrockner
2017
Inbetriebnahme der Kopas-Abpackanlage für „bag in box“ Endverbraucherpackungen

2012
Zoning of the production areas to achieve a higher hygiene level and to exclude the possibility of cross-contamination Einführung von zonierten Produktionsbereichen, um die Hygieneanforderungen für Säuglingsanfangsnahrung zu erfüllen.
2010
Fertigstellung des neuen Lagers, um die gestiegenen Artikelmengen vor Ort lagern zu können


2007
Roller drying capacity increased to a total of six roller dryers
2005
Expansion of the silo structure with separation of the handling sections to exclude the possibility of cross-contamination


2004
Introduction of the jet cooker technology with hydrolysis option
2001
Completion of the extension for process-controlled roller drying with capacity increased to include two further roller dryers


1995
Creation of a debittering system with packaging line for small packages for end consumers
1988
Georg Müller took over management of the company after the death of his father, Edmund Müller


1985
A double-cell extruder added extruded shapes to the product range
1978 - 1982
Puffed rice was produced up to 1982


1978
Manufacturing of cereals with a variable microniser system
1974
Expansion of pregelatinising flour production with an extruder


1970
Start of pregelatinising flour production with 3 roller dryers