diff --git a/lib/l10n/intl_en.arb b/lib/l10n/intl_en.arb
index 334de740b..da89e973f 100644
--- a/lib/l10n/intl_en.arb
+++ b/lib/l10n/intl_en.arb
@@ -3133,5 +3133,6 @@
     "removeModeratorRights": "Remove moderator rights",
     "removeAdminRights": "Remove admin rights",
     "powerLevel": "Power level",
-    "setPowerLevelDescription": "Power levels define what a member is allowed to do in this room and usually range between 0 and 100."
+    "setPowerLevelDescription": "Power levels define what a member is allowed to do in this room and usually range between 0 and 100.",
+    "owner": "Owner"
 }
diff --git a/lib/pages/chat_details/participant_list_item.dart b/lib/pages/chat_details/participant_list_item.dart
index 04013ce50..54dcf8be3 100644
--- a/lib/pages/chat_details/participant_list_item.dart
+++ b/lib/pages/chat_details/participant_list_item.dart
@@ -24,7 +24,9 @@ class ParticipantListItem extends StatelessWidget {
       Membership.leave => L10n.of(context).leftTheChat,
     };
 
-    final permissionBatch = user.powerLevel >= 100
+    final permissionBatch = user.room.creatorUserIds.contains(user.id)
+        ? L10n.of(context).owner
+        : user.powerLevel >= 100
         ? L10n.of(context).admin
         : user.powerLevel >= 50
         ? L10n.of(context).moderator
diff --git a/lib/widgets/member_actions_popup_menu_button.dart b/lib/widgets/member_actions_popup_menu_button.dart
index 395038859..26a1bb209 100644
--- a/lib/widgets/member_actions_popup_menu_button.dart
+++ b/lib/widgets/member_actions_popup_menu_button.dart
@@ -34,6 +34,8 @@ Future<void> showMemberActionsPopupMenu({
     Offset.zero & overlay.size,
   );
 
+  const defaultPowerLevels = {0, 50, 100, 9007199254740991};
+
   final action = await showMenu<_MemberActions>(
     context: context,
     position: position,
@@ -124,7 +126,7 @@ Future<void> showMemberActionsPopupMenu({
           ),
       ],
       if (user.canChangeUserPowerLevel ||
-          !{0, 50, 100}.contains(user.powerLevel))
+          !defaultPowerLevels.contains(user.powerLevel))
         PopupMenuItem(
           value: _MemberActions.setPowerLevel,
           enabled: user.canChangeUserPowerLevel,
@@ -137,7 +139,7 @@ Future<void> showMemberActionsPopupMenu({
                     ? L10n.of(context).setPowerLevel
                     : L10n.of(context).powerLevel,
               ),
-              if (!{0, 50, 100}.contains(user.powerLevel))
+              if (!defaultPowerLevels.contains(user.powerLevel))
                 Text(' (${user.powerLevel})'),
             ],
           ),