diff --git a/discount/init.py b/discount/init.py
index 3f392d3..c86fd9e 100644
--- a/discount/init.py
+++ b/discount/init.py
@@ -1041,19 +1041,19 @@ async def get_free_customers(request):
         if is_owner:
             rows = await sor.sqlExe(
                 """SELECT dcb.id as bind_id, dcb.customerid,
-                   o.orgname as customer_name, dcb.sale_id
+                   COALESCE(o.orgname, dcb.customerid) as customer_name, dcb.sale_id
                 FROM discount_customer_bind dcb
-                JOIN organization o ON o.id = dcb.customerid
+                LEFT JOIN organization o ON o.id = dcb.customerid
                 WHERE dcb.sale_id IS NULL OR dcb.sale_id = ''
-                ORDER BY o.orgname""", {})
+                ORDER BY customer_name""", {})
         else:
             rows = await sor.sqlExe(
                 """SELECT dcb.id as bind_id, dcb.customerid,
-                   o.orgname as customer_name, dcb.sale_id
+                   COALESCE(o.orgname, dcb.customerid) as customer_name, dcb.sale_id
                 FROM discount_customer_bind dcb
-                JOIN organization o ON o.id = dcb.customerid
+                LEFT JOIN organization o ON o.id = dcb.customerid
                 WHERE dcb.resellerid = ${rid}$ AND (dcb.sale_id IS NULL OR dcb.sale_id = '')
-                ORDER BY o.orgname""",
+                ORDER BY customer_name""",
                 {'rid': userorgid})
         return rows or []
 
@@ -1072,23 +1072,23 @@ async def get_bound_customers(request):
         if is_owner:
             rows = await sor.sqlExe(
                 """SELECT dcb.id as bind_id, dcb.customerid,
-                   o.orgname as customer_name, dcb.sale_id,
+                   COALESCE(o.orgname, dcb.customerid) as customer_name, dcb.sale_id,
                    COALESCE(u.username, u.nick_name, u.id) as sale_name
                 FROM discount_customer_bind dcb
-                JOIN organization o ON o.id = dcb.customerid
+                LEFT JOIN organization o ON o.id = dcb.customerid
                 LEFT JOIN users u ON u.id = dcb.sale_id
                 WHERE dcb.sale_id IS NOT NULL AND dcb.sale_id != ''
-                ORDER BY o.orgname""", {})
+                ORDER BY customer_name""", {})
         else:
             rows = await sor.sqlExe(
                 """SELECT dcb.id as bind_id, dcb.customerid,
-                   o.orgname as customer_name, dcb.sale_id,
+                   COALESCE(o.orgname, dcb.customerid) as customer_name, dcb.sale_id,
                    COALESCE(u.username, u.nick_name, u.id) as sale_name
                 FROM discount_customer_bind dcb
-                JOIN organization o ON o.id = dcb.customerid
+                LEFT JOIN organization o ON o.id = dcb.customerid
                 LEFT JOIN users u ON u.id = dcb.sale_id
                 WHERE dcb.resellerid = ${rid}$ AND dcb.sale_id IS NOT NULL AND dcb.sale_id != ''
-                ORDER BY o.orgname""",
+                ORDER BY customer_name""",
                 {'rid': userorgid})
         return rows or []