Marcus Lemonis has a wife, Beth Lemonis, as of 2015. The couple is still together and according to Making it Television.com, the couple lives alone and has no child yet.
Marcus is a host-star of "The Profit," a show that airs on CNBC, where he revives small businesses that appear promising. He is an entrepreneur and philanthropist.
At the age of nine months, Marcus was adopted from a Beirut orphanage. He graduated from Marquette University, in Milwaukee. He also ran for an open state representative seat in Florida as a Democrat at the age of 22 although he was not elected.