Lemonis is a popular television personality and businessman known for his role on the reality show The Profit. He focuses on helping struggling small businesses by investing his own money and providing guidance to improve their operations and profitability. His approach often includes analyzing financials, restructuring management, and enhancing marketing strategies. In addition to his television career, Lemonis is the CEO of Camping World, a company that sells recreational vehicles and related products. He is also involved in various philanthropic efforts, supporting entrepreneurship and small business development across the United States.