ROUND ROCK, TX—Lynn Tyson, currently vice president of investor relations at Dell, has added responsibility for corporate communications to her remit. The appointment comes after a house cleaning at Dell that saw the reassignment of two senior corporate communications professionals: VP of corporate communications Elizabeth Allen and VP of communications Tim Doke.
Tyson joined Dell in 2000 from Tricon Global Restaurants Corporation, where she was vice president, investor relations for three years. Prior to that, she held senior positions in investor relations and corporate finance with PepsiCo.
Doke left the company last month to take the senior public relations position with Motorola spin-off Freescale. Allen is reportedly still with the company.