diff --git a/client/src/pages/cockpit/cockpitPage/mentor/MentorParticipants.vue b/client/src/pages/cockpit/cockpitPage/mentor/MentorParticipants.vue
index c8fd6d15..5356d283 100644
--- a/client/src/pages/cockpit/cockpitPage/mentor/MentorParticipants.vue
+++ b/client/src/pages/cockpit/cockpitPage/mentor/MentorParticipants.vue
@@ -27,9 +27,12 @@ const { summary } = useMentorCockpit(courseSession.value.id);
           {{ participant.email }}
         </div>
       </div>
-      <!--      <router-link :to="{name: 'cockpitUserProfile', params: {userId: participant.id}}" class="underline">-->
-      <!--        {{ $t("a.Profil anzeigen") }}-->
-      <!--      </router-link>-->
+      <router-link
+        :to="{ name: 'cockpitUserProfile', params: { userId: participant.id } }"
+        class="underline"
+      >
+        {{ $t("cockpit.profileLink") }}
+      </router-link>
     </div>
   </div>
 </template>
diff --git a/server/vbv_lernwelt/course/views.py b/server/vbv_lernwelt/course/views.py
index 85b67714..d6e8afe6 100644
--- a/server/vbv_lernwelt/course/views.py
+++ b/server/vbv_lernwelt/course/views.py
@@ -23,6 +23,7 @@ from vbv_lernwelt.iam.permissions import (
     has_course_access_by_page_request,
     is_circle_expert,
     is_course_session_expert,
+    is_user_mentor,
 )
 from vbv_lernwelt.learning_mentor.models import LearningMentor
 
@@ -76,8 +77,14 @@ def request_course_completion(request, course_session_id):
 
 @api_view(["GET"])
 def request_course_completion_for_user(request, course_session_id, user_id):
-    if request.user.id == user_id or is_course_session_expert(
-        request.user, course_session_id
+    if (
+        request.user.id == user_id
+        or is_course_session_expert(request.user, course_session_id)
+        or is_user_mentor(
+            mentor=request.user,
+            participant_user_id=user_id,
+            course_session_id=course_session_id,
+        )
     ):
         return _request_course_completion(course_session_id, user_id)
     raise PermissionDenied()
diff --git a/server/vbv_lernwelt/iam/permissions.py b/server/vbv_lernwelt/iam/permissions.py
index 02a7e0a3..5a1d7cec 100644
--- a/server/vbv_lernwelt/iam/permissions.py
+++ b/server/vbv_lernwelt/iam/permissions.py
@@ -64,12 +64,7 @@ def is_course_session_expert(user, course_session_id: int):
         role=CourseSessionUser.Role.EXPERT,
     ).exists()
 
-    is_learning_mentor = LearningMentor.objects.filter(
-        mentor=user,
-        course=course_session.course,
-    ).exists()
-
-    return is_supervisor or is_expert or is_learning_mentor
+    return is_supervisor or is_expert
 
 
 def is_course_session_member(user, course_session_id: int | None = None):
@@ -190,7 +185,11 @@ def can_view_profile(user: User, profile_user: CourseSessionUser) -> bool:
     if user == profile_user.user:
         return True
 
-    if is_course_session_expert(user, profile_user.course_session_id):
+    if is_course_session_expert(user, profile_user.course_session.id) or is_user_mentor(
+        mentor=user,
+        participant_user_id=profile_user.user.id,
+        course_session_id=profile_user.course_session.id,
+    ):
         return True
 
     return False
diff --git a/server/vbv_lernwelt/iam/tests/test_experts.py b/server/vbv_lernwelt/iam/tests/test_experts.py
index f0032656..973bb368 100644
--- a/server/vbv_lernwelt/iam/tests/test_experts.py
+++ b/server/vbv_lernwelt/iam/tests/test_experts.py
@@ -8,7 +8,6 @@ from vbv_lernwelt.course.creators.test_utils import (
 from vbv_lernwelt.course.models import CourseSessionUser
 from vbv_lernwelt.course_session_group.models import CourseSessionGroup
 from vbv_lernwelt.iam.permissions import is_course_session_expert
-from vbv_lernwelt.learning_mentor.models import LearningMentor
 
 
 class ExpertTestCase(TestCase):
@@ -50,21 +49,6 @@ class ExpertTestCase(TestCase):
         # THEN
         self.assertTrue(is_expert)
 
-    def test_learning_mentor(self):
-        # GIVEN
-        lm = LearningMentor.objects.create(
-            mentor=self.user,
-            course=self.course,
-        )
-
-        # WHEN
-        is_expert = is_course_session_expert(
-            user=lm.mentor, course_session_id=self.course_session.id
-        )
-
-        # THEN
-        self.assertTrue(is_expert)
-
     def test_expert(self):
         # GIVEN
         csu = CourseSessionUser.objects.create(