Denny's has completed its sale to private equity firms TriArtisan Capital Advisors and Treville Capital Group, along with franchisee Yadav Enterprises, in a $620 million deal. The iconic American breakfast chain announced the transaction after closing 150 underperforming restaurants, many of which were too old for remodeling or located in unprofitable areas.

The sale, first announced in November 2025, marks a major transition for the 71-year-old restaurant chain. CEO Kelli Valade emphasized that the company's commitment to franchisees and guests remains unchanged despite the ownership change. With 1,537 total restaurants including 1,452 franchised locations and 85 company-operated units, Denny's ranks among the largest full-service restaurant chains in the United States.

The deal reflects broader challenges facing traditional diner chains as consumer preferences shift and operating costs rise. The strategic closures of 150 locations, representing roughly 10% of the chain's footprint, helped streamline operations before the sale. The new ownership group now faces the challenge of revitalizing the brand while maintaining its position in the competitive breakfast and casual dining market.