diff --git a/SecuritySystem/SecuritySystemContracts/StoragesContracts/IImplementerStorage.cs b/SecuritySystem/SecuritySystemContracts/StoragesContracts/IImplementerStorage.cs
new file mode 100644
index 0000000..d34a1ea
--- /dev/null
+++ b/SecuritySystem/SecuritySystemContracts/StoragesContracts/IImplementerStorage.cs
@@ -0,0 +1,16 @@
+using SecuritySystemContracts.BindingModels;
+using SecuritySystemContracts.SearchModels;
+using SecuritySystemContracts.ViewModels;
+
+namespace SecuritySystemContracts.StoragesContracts
+{
+    public interface IImplementerStorage
+    {
+        List<ImplementerViewModel> GetFullList();
+        List<ImplementerViewModel> GetFilteredList(ImplementerSearchModel model);
+        ImplementerViewModel? GetElement(ImplementerSearchModel model);
+        ImplementerViewModel? Insert(ImplementerBindingModel model);
+        ImplementerViewModel? Update(ImplementerBindingModel model);
+        ImplementerViewModel? Delete(ImplementerBindingModel model);
+    }
+}