What form of ownership is 'checkers'?

Checkers is a fast-food restaurant chain that operates primarily in the United States. It is owned by Checkers Drive-In Restaurants, Inc., which is a subsidiary of the larger company, Sentinel Capital Partners. The ownership structure is private, meaning it is not publicly traded on stock exchanges. The chain is known for its drive-thru service and a menu featuring burgers, fries, and other fast-food items.