diff --git a/openpype/tools/project_manager/project_manager/__init__.py b/openpype/tools/project_manager/project_manager/__init__.py
index 1a538baa20..a652e950c4 100644
--- a/openpype/tools/project_manager/project_manager/__init__.py
+++ b/openpype/tools/project_manager/project_manager/__init__.py
@@ -3,6 +3,8 @@ from .constants import (
 )
 from .view import HierarchyView
 from .model import (
+    ProjectModel,
+
     HierarchyModel,
     HierarchySelectionModel,
     BaseItem,
@@ -18,6 +20,8 @@ __all__ = (
 
     "HierarchyView",
 
+    "ProjectModel",
+
     "HierarchyModel",
     "HierarchySelectionModel",
     "BaseItem",
diff --git a/openpype/tools/project_manager/project_manager/window.py b/openpype/tools/project_manager/project_manager/window.py
index 77cff6759c..61db70a6d7 100644
--- a/openpype/tools/project_manager/project_manager/window.py
+++ b/openpype/tools/project_manager/project_manager/window.py
@@ -1,6 +1,8 @@
 from Qt import QtWidgets, QtCore
 
 from . import (
+    ProjectModel,
+
     HierarchyModel,
     HierarchySelectionModel,
     HierarchyView
@@ -15,6 +17,12 @@ class Window(QtWidgets.QWidget):
 
         dbcon = AvalonMongoDB()
 
+        project_model = ProjectModel(dbcon)
+
+        project_combobox = QtWidgets.QComboBox()
+        project_combobox.setModel(project_model)
+        project_combobox.setRootModelIndex(QtCore.QModelIndex())
+
         hierarchy_model = HierarchyModel(dbcon)
 
         hierarchy_view = HierarchyView(hierarchy_model, self)
@@ -32,6 +40,7 @@ class Window(QtWidgets.QWidget):
         # btn = QtWidgets.QPushButton("Refresh")
 
         main_layout = QtWidgets.QVBoxLayout(self)
+        main_layout.addWidget(project_combobox)
         main_layout.addWidget(hierarchy_view)
         main_layout.addWidget(checkbox)
         # main_layout.addWidget(btn)