Accolades from Every Field

Unanimous Praise from Incredibly Diverse Clients

Over the years, Mack has performed for an amazingly wide range of clients, from Fortune 500 companies like Pfizer and SBC Global to an association of prison wardens, from companies who make everything from soap to cheese to paper, to associations dedicated to everything from installing floors to animal health. The one thing they have in common is their similar descriptions of Mack’s performances, e.g.:

“Awesome! Best ever! Bring him back!”

The links below take you to a partial list of clients in that field and the comments they made about Mack’s skills and personality. The Perfect Host link will take you to candid feedback from clients for whom he’s hosted awards shows, general sessions, and talk shows.


Health Care

Cancer Survival Celebrations



Manufacturing and Service



The Perfect Host