Index: Core/Gui/src/Core.Gui/Forms/MainWindow/MainWindow.xaml
===================================================================
diff -u -ra5a3c17b09c5cc24e5cfa6d986182fb213bc4cbf -r369400e3add949c344017f34f89620f095eac05a
--- Core/Gui/src/Core.Gui/Forms/MainWindow/MainWindow.xaml	(.../MainWindow.xaml)	(revision a5a3c17b09c5cc24e5cfa6d986182fb213bc4cbf)
+++ Core/Gui/src/Core.Gui/Forms/MainWindow/MainWindow.xaml	(.../MainWindow.xaml)	(revision 369400e3add949c344017f34f89620f095eac05a)
@@ -106,38 +106,18 @@
 
     <Grid Background="{StaticResource BackgroundColorBrush}">
         <DockPanel>
-            <StackPanel DockPanel.Dock="Top" Height="100" Background="{StaticResource MainButtonBarBackgroundBrush}" Orientation="Horizontal">
+            <StackPanel Name="MainButtonStackPanel"
+                        DockPanel.Dock="Top"
+                        Height="100"
+                        Background="{StaticResource MainButtonBarBackgroundBrush}"
+                        Orientation="Horizontal">
                 <Button Style="{StaticResource MainButtonBarButtonStyle}"
                         Tag="{x:Static properties:Resources.MainButtonBar_Project_DisplayName}"
                         AutomationProperties.AutomationId="MainButtonBarProject">
                     <TextBlock Style="{StaticResource ButtonLargeIconStyle}"
                                Text="&#xE949;"/>
                 </Button>
                 <Separator Style="{StaticResource MainButtonBarSeparatorStyle}" />
-                <ToggleButton Style="{StaticResource MainButtonBarToggleButtonStyle}"
-                              Tag="Traject"
-                              AutomationProperties.AutomationId="MainButtonBarTraject">
-                    <TextBlock Style="{StaticResource ButtonLargeIconStyle}"
-                               Text="&#xE94E;"/>
-                </ToggleButton>
-                <ToggleButton Style="{StaticResource MainButtonBarToggleButtonStyle}"
-                              Tag="Faalpaden"
-                              AutomationProperties.AutomationId="MainButtonBarFailurePaths">
-                    <TextBlock Style="{StaticResource ButtonLargeIconStyle}"
-                               Text="&#xE953;"/>
-                </ToggleButton>
-                <ToggleButton Style="{StaticResource MainButtonBarToggleButtonStyle}"
-                              Tag="Berekeningen"
-                              AutomationProperties.AutomationId="MainButtonBarCalculations">
-                    <TextBlock Style="{StaticResource ButtonLargeIconStyle}"
-                               Text="&#xE91D;"/>
-                </ToggleButton>
-                <ToggleButton Style="{StaticResource MainButtonBarToggleButtonStyle}"
-                              Tag="Assembleren"
-                              AutomationProperties.AutomationId="MainButtonBarAssembly">
-                    <TextBlock Style="{StaticResource ButtonLargeIconStyle}"
-                               Text="&#xE94B;"/>
-                </ToggleButton>
                 <Separator Style="{StaticResource MainButtonBarSeparatorStyle}" />
             </StackPanel>
 
Index: Core/Gui/src/Core.Gui/Forms/MainWindow/MainWindow.xaml.cs
===================================================================
diff -u -rd6b7ed144b128f034c3a8d18671e42aae9eacc3e -r369400e3add949c344017f34f89620f095eac05a
--- Core/Gui/src/Core.Gui/Forms/MainWindow/MainWindow.xaml.cs	(.../MainWindow.xaml.cs)	(revision d6b7ed144b128f034c3a8d18671e42aae9eacc3e)
+++ Core/Gui/src/Core.Gui/Forms/MainWindow/MainWindow.xaml.cs	(.../MainWindow.xaml.cs)	(revision 369400e3add949c344017f34f89620f095eac05a)
@@ -25,6 +25,8 @@
 using System.IO;
 using System.Linq;
 using System.Windows;
+using System.Windows.Controls;
+using System.Windows.Controls.Primitives;
 using System.Windows.Input;
 using System.Windows.Interop;
 using System.Windows.Media.Imaging;
@@ -223,6 +225,26 @@
             }
         }
 
+        /// <summary>
+        /// Adds a state button to the <see cref="MainButtonStackPanel"/>.
+        /// </summary>
+        /// <param name="text">The text of the button.</param>
+        /// <param name="symbol">The symbol of the button.</param>
+        public void AddStateButton(string text, string symbol)
+        {
+            MainButtonStackPanel.Children.Insert(MainButtonStackPanel.Children.Count - 1,
+                                                 new ToggleButton
+                                                 {
+                                                     Tag = text,
+                                                     Style = (Style) FindResource("MainButtonBarToggleButtonStyle"),
+                                                     Content = new TextBlock
+                                                     {
+                                                         Style = (Style) FindResource("ButtonLargeIconStyle"),
+                                                         Text = symbol
+                                                     }
+                                                 });
+        }
+
         public void Dispose()
         {
             Dispose(true);
Index: Core/Gui/src/Core.Gui/GuiCore.cs
===================================================================
diff -u -r614fb898c6cd2bb529e713623ae56c8a67b1cae9 -r369400e3add949c344017f34f89620f095eac05a
--- Core/Gui/src/Core.Gui/GuiCore.cs	(.../GuiCore.cs)	(revision 614fb898c6cd2bb529e713623ae56c8a67b1cae9)
+++ Core/Gui/src/Core.Gui/GuiCore.cs	(.../GuiCore.cs)	(revision 369400e3add949c344017f34f89620f095eac05a)
@@ -490,6 +490,11 @@
 
             mainWindow.InitializeToolWindows();
 
+            foreach (StateInfo stateInfo in Plugins.SelectMany(p => p.GetStateInfos()))
+            {
+                mainWindow.AddStateButton(stateInfo.Name, stateInfo.Symbol);
+            }
+            
             mainWindow.SubscribeToGui();
 
             UpdateTitle();
Index: Core/Gui/src/Core.Gui/Plugin/StateInfo.cs
===================================================================
diff -u -r419dd49f7777c795062212c60890eca33bc21653 -r369400e3add949c344017f34f89620f095eac05a
--- Core/Gui/src/Core.Gui/Plugin/StateInfo.cs	(.../StateInfo.cs)	(revision 419dd49f7777c795062212c60890eca33bc21653)
+++ Core/Gui/src/Core.Gui/Plugin/StateInfo.cs	(.../StateInfo.cs)	(revision 369400e3add949c344017f34f89620f095eac05a)
@@ -32,16 +32,23 @@
         /// <summary>
         /// Creates a new instance of <see cref="StateInfo"/>.
         /// </summary>
+        /// <param name="name">The name of the state.</param>
         /// <param name="symbol">The symbol of the state.</param>
         /// <param name="getRootData">The method for obtaining the root data of the state.</param>
         /// <exception cref="ArgumentNullException">Thrown when <paramref name="getRootData"/> is <c>null</c>.</exception>
-        public StateInfo(string symbol, Func<IProject, object> getRootData)
+        public StateInfo(string name, string symbol, Func<IProject, object> getRootData)
         {
+            Name = name;
             Symbol = symbol;
             GetRootData = getRootData ?? throw new ArgumentNullException(nameof(getRootData));
         }
 
         /// <summary>
+        /// Gets the name of the state.
+        /// </summary>
+        public string Name { get; }
+
+        /// <summary>
         /// Gets the symbol of the state.
         /// </summary>
         public string Symbol { get; }
Index: Core/Gui/test/Core.Gui.Test/Plugin/StateInfoTest.cs
===================================================================
diff -u -r419dd49f7777c795062212c60890eca33bc21653 -r369400e3add949c344017f34f89620f095eac05a
--- Core/Gui/test/Core.Gui.Test/Plugin/StateInfoTest.cs	(.../StateInfoTest.cs)	(revision 419dd49f7777c795062212c60890eca33bc21653)
+++ Core/Gui/test/Core.Gui.Test/Plugin/StateInfoTest.cs	(.../StateInfoTest.cs)	(revision 369400e3add949c344017f34f89620f095eac05a)
@@ -33,13 +33,15 @@
         public void Constructor_ExpectedValues()
         {
             // Setup
+            const string name = "Name";
             const string symbol = "Symbol";
             Func<IProject, object> getRootData = o => new object();
 
             // Call
-            var stateInfo = new StateInfo(symbol, getRootData);
+            var stateInfo = new StateInfo(name, symbol, getRootData);
 
             // Assert
+            Assert.AreEqual(name, stateInfo.Name);
             Assert.AreEqual(symbol, stateInfo.Symbol);
             Assert.AreSame(getRootData, stateInfo.GetRootData);
         }
@@ -48,7 +50,7 @@
         public void Constructor_GetRootDataNull_ThrowsArgumentNullException()
         {
             // Call
-            void Call() => new StateInfo(string.Empty, null);
+            void Call() => new StateInfo(string.Empty, string.Empty, null);
 
             // Assert
             var exception = Assert.Throws<ArgumentNullException>(Call);
Index: Riskeer/Integration/src/Riskeer.Integration.Plugin/RiskeerPlugin.cs
===================================================================
diff -u -r970b1abe2c10e56e6885525db8b0927c2d4d72ef -r369400e3add949c344017f34f89620f095eac05a
--- Riskeer/Integration/src/Riskeer.Integration.Plugin/RiskeerPlugin.cs	(.../RiskeerPlugin.cs)	(revision 970b1abe2c10e56e6885525db8b0927c2d4d72ef)
+++ Riskeer/Integration/src/Riskeer.Integration.Plugin/RiskeerPlugin.cs	(.../RiskeerPlugin.cs)	(revision 369400e3add949c344017f34f89620f095eac05a)
@@ -276,43 +276,43 @@
 
         public override IEnumerable<StateInfo> GetStateInfos()
         {
-            yield return new StateInfo("A", project =>
+            yield return new StateInfo("Traject", "\uE94E", project =>
             {
                 if (project is RiskeerProject riskeerProject)
                 {
                     return riskeerProject.AssessmentSections.FirstOrDefault();
                 }
-                
+
                 return project;
             });
-            
-            yield return new StateInfo("B", project =>
+
+            yield return new StateInfo("Faalpaden", "\uE953", project =>
             {
                 if (project is RiskeerProject riskeerProject)
                 {
                     return riskeerProject.AssessmentSections.FirstOrDefault();
                 }
-                
+
                 return project;
             });
 
-            yield return new StateInfo("C", project =>
+            yield return new StateInfo("Berekeningen", "\uE91D", project =>
             {
                 if (project is RiskeerProject riskeerProject)
                 {
                     return riskeerProject.AssessmentSections.FirstOrDefault();
                 }
-                
+
                 return project;
             });
 
-            yield return new StateInfo("D", project =>
+            yield return new StateInfo("Assembleren", "\uE94B", project =>
             {
                 if (project is RiskeerProject riskeerProject)
                 {
                     return riskeerProject.AssessmentSections.FirstOrDefault();
                 }
-                
+
                 return project;
             });
         }