diff --git a/macloader/macaddr_mappings.h b/macloader/macaddr_mappings.h
index 56d3666c..06d0cd2f 100644
--- a/macloader/macaddr_mappings.h
+++ b/macloader/macaddr_mappings.h
@@ -122,6 +122,7 @@ static const struct company_range semco_ranges = {
     .macaddrs = {
         "4c:66:41",
         "51:f6:6b",
+        "cc:07:ab",
         "d8:c4:e9",
         "ec:9b:f3"
     }