diff --git a/lib/domains/th/ac/act/teacher.txt b/lib/domains/th/ac/act/teacher.txt
new file mode 100644
index 0000000000..ff33f39223
--- /dev/null
+++ b/lib/domains/th/ac/act/teacher.txt
@@ -0,0 +1,2 @@
+อัสสัมชัญธนบุรี
+Assumption College Thonburi