diff --git a/homeassistant/components/thread/discovery.py b/homeassistant/components/thread/discovery.py
index 20289ff1394e..34e909d7096b 100644
--- a/homeassistant/components/thread/discovery.py
+++ b/homeassistant/components/thread/discovery.py
@@ -32,6 +32,7 @@ KNOWN_BRANDS: dict[str | None, str] = {
     "Google Inc.": "google",
     "HomeAssistant": "homeassistant",
     "Home Assistant": "homeassistant",
+    "IKEA": "ikea",
     "Nanoleaf": "nanoleaf",
     "OpenThread": "openthread",
     "Samsung": "samsung",