Joey's Only Franchising is the Parent Company for Joey's Seafood Restaurants now rebranded Joeys Fishshack. We are excited to share our concept. OUR PARTNERS ARE THE REASON FOR OUR SUCCESS. We are Joey's Group of Companies. Joey’s is the largest and most established Seafood Chain in the country. Joey’s has been serving up our Famous Fish & Chips for over 35 years. Joey’s , formerly Joey’s Only, has over 45 locations across Canada and is introducing a new, unique, fast-casual restaurant called Joey's Fish Shack.