Unsolicited email at work email address

I received an unsolicted email from this company at my work email address. When I phoned one of the cellphone numbers on the email requesting that I be told who provided them with my work email address the call was terminated by the person I had called.<br> <br> My company is very strict about internet and email security and any spam email received and get me a stern warning and possibly fired should any damage be caused to their systems.<br> <br> I feel I am fully within my rights to know when my information (especially work related) is being freely used without my knowledge especially when it threatens my employment.<br> <br> Anybody who reads this complaint please be aware that this company appears to have no compulsion about risking the wellbeing of others in their persuit for profit.