Primient’s iPROOF to Open 10,000-Litre Precision Fermentation Scale-Up Facility in Decatur, Illinois, in 2027
Corn wet miller Primient will open iPROOF, a neutral “CDMO plus” site with 1,200–10,000-litre fermenters and modular downstream processing, in Decatur, Illinois, in May 2027 to help precision fermentation firms validate process economics before commercial scale.



















