From Ianace's Linked in profile. This doesn't look like he is hinding his past positions.
•CEO and Founder/Executive Chairman at ESPRE Solutions, Inc. •President/CEO at Vianet Technologies Inc. •President at Intelect Network Technologies •President at Pactel Maridian Systems •VP Marketing at Nortel •VP of Marketing at Northern Telecom •VP/General Manager at Nortel •Director National Accounts at AT&T •Director Special Bids at AT&T •Various Sales Management at IBM