DETROIT – The fourth Rocket Mortgage Detroit Demo Day is doing something a little different this year to help small businesses thrive in the pandemic. The 17 finalists have been announced for Rocket Mortgage Detroit Demo Day. For the last 3 years, Rocket Mortgage Demo Day has awarded hundreds of thousands of dollars to local small businesses with big plans to expand and make a difference. “Rocket Mortgage Detroit Demo Day is an annual event where we showcase Detroit’s best and brightest entrepreneurs and give them the chance to compete for a million dollars,” said James Chapman. More information can be found on the official Rocket Mortgage Detroit Demo Day website here.