diff --git a/hc/accounts/forms.py b/hc/accounts/forms.py
index 16f3f336..397b8320 100644
--- a/hc/accounts/forms.py
+++ b/hc/accounts/forms.py
@@ -6,7 +6,7 @@ from django import forms
 from django.core.exceptions import ValidationError
 from django.contrib.auth import authenticate
 from django.contrib.auth.models import User
-from hc.accounts.models import REPORT_CHOICES
+from hc.accounts.models import REPORT_CHOICES, Member
 from hc.api.models import TokenBucket
 import pytz
 
@@ -136,7 +136,7 @@ class ChangeEmailForm(forms.Form):
 
 class InviteTeamMemberForm(forms.Form):
     email = LowercaseEmailField(max_length=254)
-    rw = forms.BooleanField(required=False)
+    role = forms.ChoiceField(choices=Member.Role.choices)
 
 
 class RemoveTeamMemberForm(forms.Form):
diff --git a/hc/accounts/migrations/0043_add_role_manager.py b/hc/accounts/migrations/0043_add_role_manager.py
new file mode 100644
index 00000000..ea9e2a6d
--- /dev/null
+++ b/hc/accounts/migrations/0043_add_role_manager.py
@@ -0,0 +1,17 @@
+from django.db import migrations, models
+from hc.accounts.models import Member
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('accounts', '0042_remove_member_rw'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='member',
+            name='role',
+            field=models.CharField(choices=Member.Role.choices, default=Member.Role.REGULAR, max_length=1),
+        ),
+    ]
diff --git a/hc/accounts/models.py b/hc/accounts/models.py
index 17b7ecbe..67afdd6c 100644
--- a/hc/accounts/models.py
+++ b/hc/accounts/models.py
@@ -351,14 +351,13 @@ class Project(models.Model):
         used = q.distinct().count()
         return used < self.owner_profile.team_limit
 
-    def invite(self, user, rw):
+    def invite(self, user, role):
         if Member.objects.filter(user=user, project=self).exists():
             return False
 
         if self.owner_id == user.id:
             return False
 
-        role = Member.Role.REGULAR if rw else Member.Role.READONLY
         Member.objects.create(user=user, project=self, role=role)
         checks_url = reverse("hc-checks", args=[self.code])
         user.profile.send_instant_login_link(self, redirect_url=checks_url)
@@ -423,6 +422,7 @@ class Member(models.Model):
     class Role(models.TextChoices):
         READONLY = "r", "Read-only"
         REGULAR = "w", "Member"
+        MANAGER = "m", "Manager"
 
     user = models.ForeignKey(User, models.CASCADE, related_name="memberships")
     project = models.ForeignKey(Project, models.CASCADE)
@@ -441,7 +441,7 @@ class Member(models.Model):
 
     @property
     def is_rw(self):
-        return self.role in (Member.Role.REGULAR,)
+        return self.role in (Member.Role.REGULAR, Member.Role.MANAGER)
 
 
 class Credential(models.Model):
diff --git a/hc/accounts/tests/test_project.py b/hc/accounts/tests/test_project.py
index 9f9d3fd6..2152ecac 100644
--- a/hc/accounts/tests/test_project.py
+++ b/hc/accounts/tests/test_project.py
@@ -66,7 +66,7 @@ class ProjectTestCase(BaseTestCase):
     def test_it_adds_team_member(self):
         self.client.login(username="alice@example.org", password="password")
 
-        form = {"invite_team_member": "1", "email": "frank@example.org", "rw": "1"}
+        form = {"invite_team_member": "1", "email": "frank@example.org", "role": "w"}
         r = self.client.post(self.url, form)
         self.assertEqual(r.status_code, 200)
 
@@ -90,7 +90,7 @@ class ProjectTestCase(BaseTestCase):
     def test_it_adds_readonly_team_member(self):
         self.client.login(username="alice@example.org", password="password")
 
-        form = {"invite_team_member": "1", "email": "frank@example.org"}
+        form = {"invite_team_member": "1", "email": "frank@example.org", "role": "r"}
         r = self.client.post(self.url, form)
         self.assertEqual(r.status_code, 200)
 
@@ -100,6 +100,20 @@ class ProjectTestCase(BaseTestCase):
 
         self.assertEqual(member.role, member.Role.READONLY)
 
+    def test_it_adds_manager_team_member(self):
+        self.client.login(username="alice@example.org", password="password")
+
+        form = {"invite_team_member": "1", "email": "frank@example.org", "role": "m"}
+        r = self.client.post(self.url, form)
+        self.assertEqual(r.status_code, 200)
+
+        member = Member.objects.get(
+            project=self.project, user__email="frank@example.org"
+        )
+
+        # The new user should have role manager
+        self.assertEqual(member.role, member.Role.MANAGER)
+
     def test_it_adds_member_from_another_team(self):
         # With team limit at zero, we should not be able to invite any new users
         self.profile.team_limit = 0
@@ -111,7 +125,7 @@ class ProjectTestCase(BaseTestCase):
         Member.objects.create(user=self.charlie, project=p2)
 
         self.client.login(username="alice@example.org", password="password")
-        form = {"invite_team_member": "1", "email": "charlie@example.org"}
+        form = {"invite_team_member": "1", "email": "charlie@example.org", "role": "r"}
         r = self.client.post(self.url, form)
         self.assertEqual(r.status_code, 200)
 
@@ -125,7 +139,7 @@ class ProjectTestCase(BaseTestCase):
     def test_it_rejects_duplicate_membership(self):
         self.client.login(username="alice@example.org", password="password")
 
-        form = {"invite_team_member": "1", "email": "bob@example.org"}
+        form = {"invite_team_member": "1", "email": "bob@example.org", "role": "r"}
         r = self.client.post(self.url, form)
         self.assertContains(r, "bob@example.org is already a member")
 
@@ -135,7 +149,7 @@ class ProjectTestCase(BaseTestCase):
     def test_it_rejects_owner_as_a_member(self):
         self.client.login(username="alice@example.org", password="password")
 
-        form = {"invite_team_member": "1", "email": "alice@example.org"}
+        form = {"invite_team_member": "1", "email": "alice@example.org", "role": "r"}
         r = self.client.post(self.url, form)
         self.assertContains(r, "alice@example.org is already a member")
 
@@ -146,7 +160,7 @@ class ProjectTestCase(BaseTestCase):
         self.client.login(username="alice@example.org", password="password")
 
         aaa = "a" * 300
-        form = {"invite_team_member": "1", "email": f"frank+{aaa}@example.org"}
+        form = {"invite_team_member": "1", "email": f"frank+{aaa}@example.org", "role": "r"}
         r = self.client.post(self.url, form)
         self.assertEqual(r.status_code, 200)
 
@@ -161,7 +175,7 @@ class ProjectTestCase(BaseTestCase):
 
         self.client.login(username="alice@example.org", password="password")
 
-        form = {"invite_team_member": "1", "email": "frank@example.org"}
+        form = {"invite_team_member": "1", "email": "frank@example.org", "role": "r"}
         r = self.client.post(self.url, form)
         self.assertContains(r, "Too Many Requests")
 
@@ -170,7 +184,7 @@ class ProjectTestCase(BaseTestCase):
     def test_it_requires_owner_to_add_team_member(self):
         self.client.login(username="bob@example.org", password="password")
 
-        form = {"invite_team_member": "1", "email": "frank@example.org"}
+        form = {"invite_team_member": "1", "email": "frank@example.org", "role": "r"}
         r = self.client.post(self.url, form)
         self.assertEqual(r.status_code, 403)
 
@@ -180,7 +194,7 @@ class ProjectTestCase(BaseTestCase):
 
         self.client.login(username="alice@example.org", password="password")
 
-        form = {"invite_team_member": "1", "email": "frank@example.org"}
+        form = {"invite_team_member": "1", "email": "frank@example.org", "role": "r"}
         r = self.client.post(self.url, form)
         self.assertEqual(r.status_code, 403)
 
@@ -200,6 +214,19 @@ class ProjectTestCase(BaseTestCase):
         r = self.client.post(self.url, form)
         self.assertEqual(r.status_code, 403)
 
+    def test_it_rejects_manager_remove_self(self):
+        self.bobs_membership.role = "m"
+        self.bobs_membership.save()
+
+        self.client.login(username="bob@example.org", password="password")
+
+        form = {"remove_team_member": "1", "email": "bob@example.org"}
+        r = self.client.post(self.url, form)
+        self.assertEqual(r.status_code, 400)
+
+        # The number of memberships should have not decreased
+        self.assertEqual(self.project.member_set.count(), 1)
+
     def test_it_checks_membership_when_removing_team_member(self):
         self.client.login(username="charlie@example.org", password="password")
 
diff --git a/hc/accounts/views.py b/hc/accounts/views.py
index 7cccb0ff..021ac6b7 100644
--- a/hc/accounts/views.py
+++ b/hc/accounts/views.py
@@ -284,9 +284,11 @@ def project(request, code):
     is_owner = project.owner_id == request.user.id
 
     if request.user.is_superuser or is_owner:
+        is_manager = True
         rw = True
     else:
         membership = get_object_or_404(Member, project=project, user=request.user)
+        is_manager = membership.role == Member.Role.MANAGER
         rw = membership.is_rw
 
     ctx = {
@@ -294,6 +296,7 @@ def project(request, code):
         "rw": rw,
         "project": project,
         "is_owner": is_owner,
+        "is_manager": is_manager,
         "show_api_keys": "show_api_keys" in request.GET,
         "enable_prometheus": settings.PROMETHEUS_ENABLED is True,
     }
@@ -319,7 +322,7 @@ def project(request, code):
         elif "show_api_keys" in request.POST:
             ctx["show_api_keys"] = True
         elif "invite_team_member" in request.POST:
-            if not is_owner:
+            if not is_manager:
                 return HttpResponseForbidden()
 
             form = forms.InviteTeamMemberForm(request.POST)
@@ -341,7 +344,7 @@ def project(request, code):
                 except User.DoesNotExist:
                     user = _make_user(email, with_project=False)
 
-                if project.invite(user, rw=form.cleaned_data["rw"]):
+                if project.invite(user, role=form.cleaned_data["role"]):
                     ctx["team_member_invited"] = email
                     ctx["team_status"] = "success"
                 else:
@@ -349,7 +352,7 @@ def project(request, code):
                     ctx["team_status"] = "info"
 
         elif "remove_team_member" in request.POST:
-            if not is_owner:
+            if not is_manager:
                 return HttpResponseForbidden()
 
             form = forms.RemoveTeamMemberForm(request.POST)
@@ -361,6 +364,9 @@ def project(request, code):
                 if farewell_user is None:
                     return HttpResponseBadRequest()
 
+                if farewell_user == request.user:
+                    return HttpResponseBadRequest()
+
                 Member.objects.filter(project=project, user=farewell_user).delete()
 
                 ctx["team_member_removed"] = form.cleaned_data["email"]
@@ -428,6 +434,7 @@ def project(request, code):
                 project.save()
 
             ctx["is_owner"] = True
+            ctx["is_manager"] = True
             messages.success(request, "You are now the owner of this project!")
 
         elif "reject_transfer" in request.POST:
diff --git a/hc/test.py b/hc/test.py
index c5531755..1e2239b4 100644
--- a/hc/test.py
+++ b/hc/test.py
@@ -36,7 +36,7 @@ class BaseTestCase(TestCase):
         self.bobs_profile.save()
 
         self.bobs_membership = Member.objects.create(
-            user=self.bob, project=self.project
+            user=self.bob, project=self.project, role=Member.Role.REGULAR
         )
 
         # Charlie should have no access to Alice's stuff
diff --git a/templates/accounts/project.html b/templates/accounts/project.html
index df14e0ed..2f36d35a 100644
--- a/templates/accounts/project.html
+++ b/templates/accounts/project.html
@@ -169,7 +169,7 @@
                             <td class="email">{{ m.user.email }}</td>
                             <td>{{ m.get_role_display}}</td>
                             <td>
-                                {% if is_owner %}
+                                {% if is_manager and m.user != request.user %}
                                 <a
                                     href="#"
                                     data-email="{{ m.user.email }}"
@@ -179,7 +179,7 @@
                         </tr>
                         {% endfor %}
 
-                        {% if is_owner and invite_suggestions %}
+                        {% if is_manager and invite_suggestions %}
                         <tr id="suggestions-row">
                             <td colspan="3">
                                 Add Users from Other Teams
@@ -210,7 +210,7 @@
 
                 <br />
 
-                {% if is_owner %}
+                {% if is_manager %}
                 {% if project.can_invite_new_users %}
                 <a
                     href="#"
@@ -401,8 +401,19 @@
                         <label class="radio-container">
                             <input
                                 type="radio"
-                                name="rw"
-                                value="1"
+                                name="role"
+                                value="m">
+                            <span class="radiomark"></span>
+                            Manager
+                            <span class="help-block">
+                                Can invite/remove other members.
+                            </span>
+                        </label>
+                        <label class="radio-container">
+                            <input
+                                type="radio"
+                                name="role"
+                                value="w"
                                 checked>
                             <span class="radiomark"></span>
                             Team Member
@@ -410,8 +421,8 @@
                         <label class="radio-container">
                             <input
                                 type="radio"
-                                name="rw"
-                                value="">
+                                name="role"
+                                value="r">
                             <span class="radiomark"></span>
                             Read-only
                             <span class="help-block">