UST Corp., Boston, parent company of USTrust, has elected Kathie Stevens vice chairman. Katherine Armstrong was appointed executive vice president of USTrust.
UST Corp. is also the parent of United States Trust Co. in Massachusetts and UST Bank/Connecticut.
Ms. Stevens is the company's senior lending officer and chairman of the senior credit committee. Ms. Armstrong is responsible for commercial lending.
In addition, UST said Suzanne Moot has been appointed executive vice president of retail/marketing. Before joining UST, Ms. Moot was a principal of M&M Associates, a firm specializing in marketing consulting to financial institutions.