Deep, sophisticated, professional male native USA voice needed

Looking for a deep, sophisticated, professional male native USA voice to record a phone message for my company. Please send voice samples reading: "We are immigration experts and have a proven record of successful employment-based immigration visa petitions in EB2-NIW (National Interest Waiver), EB1A (Alien of Extra-ordinary Ability), and EB1B (Outstanding Researcher or Professor). We pride ourselves for writing the highest quality reference letters, and petition letters within a specified time frame. We are also the only U S immigration law firm that provides a refund policy on I-140 immigration petitions to guarantee the quality of our services." The actual script is about double this length.