diff --git a/addons/account/report/partner_balance.py b/addons/account/report/partner_balance.py
index 4551aca1ed4..ddd6ad1ecb4 100755
--- a/addons/account/report/partner_balance.py
+++ b/addons/account/report/partner_balance.py
@@ -217,6 +217,7 @@ class partner_balance(report_sxw.rml_parse):
                 "JOIN account_account ac ON (l.account_id = ac.id)" \
                 "WHERE ac.type IN " + self.ACCOUNT_TYPE + " " \
                     "AND l.date IN (" + self.date_lst_string + ") " \
+                    "AND ac.company_id = "+ str(data['form']['company_id']) +" " \
                 "GROUP BY p.id, p.ref, p.name,l.account_id,ac.name,ac.code " \
                 "ORDER BY l.account_id,p.name")
             res = self.cr.dictfetchall()