diff --git a/data/names/signatures.yml b/data/names/signatures.yml
index f068a38..729e98e 100644
--- a/data/names/signatures.yml
+++ b/data/names/signatures.yml
@@ -405,3 +405,5 @@ list:
     contact: https://www.linkedin.com/in/stevefenton/
   - name: Richard Hundhausen
     contact: https://www.linkedin.com/in/rhundhausen/
+  - name: Mark Levison
+    contact: https://www.linkedin.com/in/marklevison/