diff --git a/StabilityMatrix.Core/Extensions/TypeExtensions.cs b/StabilityMatrix.Core/Extensions/TypeExtensions.cs
new file mode 100644
index 00000000..8806868b
--- /dev/null
+++ b/StabilityMatrix.Core/Extensions/TypeExtensions.cs
@@ -0,0 +1,15 @@
+using System.Reflection;
+
+namespace StabilityMatrix.Core.Extensions;
+
+public static class TypeExtensions
+{
+    /// <summary>
+    /// Get all properties marked with an attribute of type <see cref="TAttribute"/>
+    /// </summary>
+    public static IEnumerable<PropertyInfo> GetPropertiesWithAttribute<TAttribute>(this Type type)
+        where TAttribute : Attribute
+    {
+        return type.GetProperties().Where(p => Attribute.IsDefined(p, typeof(TAttribute)));
+    }
+}