From Rock Financial to Rocket Mortgage
Born in Detroit in 1962, Dan Gilbert founded Rock Financial in 1985 at just 23 years old. What began as a single mortgage brokerage grew into Quicken Loans and, ultimately, Rocket Mortgage—the largest retail mortgage lender in the United States. Gilbert's relentless focus on a digital-first, consumer-friendly loan process upended a centuries-old industry.
But it was his decision in 2010 to move the company's headquarters and thousands of employees into downtown Detroit that would define his legacy. At a time when the city was reeling from population loss and the Great Recession, Gilbert bet on the Motor City's core.
Bedrock Detroit & the Downtown Revival
Through Bedrock Detroit, Gilbert's real estate firm acquired and redeveloped more than 100 properties across downtown—historic buildings restored, vacant towers reactivated, and new ground-up developments like the Hudson's Detroit tower. The influx of tech workers, restaurateurs, and retailers that followed helped reverse decades of disinvestment.
Beyond bricks and mortar, Gilbert's ventures span the Cleveland Cavaliers (which he has owned since 2005), JACK Entertainment, and a portfolio of venture investments through Rock Ventures. Forbes has consistently ranked him among the wealthiest Americans.
Vision for Detroit
"Detroit is a city of doers. We believed that if you bring jobs, energy, and investment back to the core, the rest will follow."
— Dan Gilbert, on downtown Detroit's revival
Career Timeline
Gilbert founds Rock Financial at age 23, growing it into one of the largest independent U.S. mortgage lenders.
Rock Financial goes public and is later acquired by Intuit, rebranding as Quicken Loans.
Gilbert moves Quicken Loans headquarters and thousands of employees into downtown Detroit, sparking a corporate migration.
Bedrock Detroit is formed to manage and develop Gilbert's growing downtown real estate portfolio.
Rocket Companies IPO and the Rocket Mortgage brand cement Gilbert as one of Detroit's defining business figures.
Bedrock's Hudson's Detroit tower and the Monroe Blocks development continue reshaping the downtown skyline Gilbert helped revive.
Frequently Asked Questions
Who is Dan Gilbert?
Dan Gilbert is a Detroit-born billionaire entrepreneur, founder of Rocket Mortgage (formerly Quicken Loans), and founder of Bedrock Detroit, the real estate firm behind much of downtown Detroit's 21st-century revitalization.
How did Dan Gilbert revitalize Detroit?
Beginning in 2010, Gilbert relocated his company's headquarters and thousands of employees into downtown Detroit, acquiring more than 100 properties through Bedrock and attracting other major employers to follow.
What sports team does Dan Gilbert own?
Dan Gilbert is the majority owner of the Cleveland Cavaliers of the NBA, having purchased the franchise in 2005.