Company Story
1953 - Denny's Corporation was founded by Harold Butler and Richard Jezak in Lakewood, California.
1959 - The first Denny's restaurant was opened, featuring a coffee shop and a diner.
1963 - Denny's Corporation went public with an initial public offering (IPO).
1966 - Denny's expanded to 100 locations across the United States.
1977 - Denny's introduced its signature Grand Slam breakfast.
1980 - Denny's expanded internationally, opening its first location in Japan.
1988 - Denny's acquired the Gino's Hamburgers chain.
1991 - Denny's acquired the Quincy's Family Steakhouse chain.
1994 - Denny's acquired the El Pollo Loco chain.
2004 - Denny's Corporation relocated its headquarters to Spartanburg, South Carolina.
2010 - Denny's launched its 'America's Diner' rebranding campaign.
2012 - Denny's Corporation acquired the Keke's Breakfast Cafe chain.