DALLAS — HollyFrontier Corp. has promoted George Damiris to president and CEO. Damiris has been executive vice president and COO since September 2014.
For more information, visit www.hollyfrontier.com or call (214) 871-3555.
DALLAS — HollyFrontier Corp. has promoted George Damiris to president and CEO. Damiris has been executive vice president and COO since September 2014.
For more information, visit www.hollyfrontier.com or call (214) 871-3555.