HJ Dynamic Holdings, LLC is a restaurant operator headquartered in Davenport, Iowa, that manages two distinct dining concepts. The company owns and operates six Happy Joe’s Pizza & Ice Cream locations across Iowa, Wisconsin, and Illinois, alongside two Tony Sacco’s Coal Oven Kitchen restaurants in Ohio and Indiana. Additionally, the firm acts as an indirect franchisor for thirty-seven Happy Joe’s and two Tony Sacco’s locations throughout the United States and the Middle East. The company employs 258 people and is majority-owned by Dynamic Restaurant Holdings, LLC.