Entrepreneurs Invited to Compete for $100,000 Comerica Hatch Detroit Prize Comerica Bank and TechTown Detroit have launched their annual Hatch Detroit Contest, offering $100,000 to aspiring entrepreneurs aiming to open brick-and-mortar businesses in Detroit. This year, Comerica increased its support to $200,000, reflecting its ongoing commitment to small business development. Applications are open until April 4, with winners announced in June.2