DSM buys Fortitech for €495m; “We are done for awhile” 08-Nov-2012 By Shane Starling Rampant nutrition business acquirer, Royal DSM, has splashed the cash for the ninth time in two years – this time to the tune of €495m ($634m) on US-based multinational nutrient blending giant, Fortitech (€212m/$270m annual turnover).