Hudson, Wis. — Refrigerated Solutions Group (RSG), an industry leader in refrigerated equipment, has made several executive changes. Kevin Fink will be transitioning out of his CEO role effective July 31st, as part of a planned transition following the sale of RSG from Standex to Ten Oaks Group. RSG also has appointed Aaron Brown as president of RSG effective August 17th. Brown has a track record of building high-performing teams, growing businesses profitably, creating customer value and achieving operational excellence. He joins RSG from IPA, a Roper Technologies operating company …