diff --git a/funnel/assets/js/utils/ractive_util.js b/funnel/assets/js/utils/ractive_util.js
index e0bf24a85..960da4388 100644
--- a/funnel/assets/js/utils/ractive_util.js
+++ b/funnel/assets/js/utils/ractive_util.js
@@ -5,7 +5,7 @@ import { USER_AVATAR_IMG_SIZE } from '../constants';
 Ractive.DEBUG = false;
 
 export const useravatar = Ractive.extend({
-  template: `{{#if user.profile_url && addprofilelink }}<a href="{{user.profile_url}}" class="nounderline">{{#if user.logo_url }}<img class="user__box__gravatar" src="{{ imgurl() }}" />{{else}}<div class="user__box__gravatar user__box__gravatar--initials" data-avatar-colour="{{ getAvatarColour(user.fullname) }}">{{ getInitials(user.fullname) }}</div>{{/if}}</a>{{else}}<span>{{#if user.logo_url }}<img class="user__box__gravatar" src="{{ imgurl() }}" />{{else}}<div class="user__box__gravatar user__box__gravatar--initials"  data-avatar-colour="{{ getAvatarColour(user.fullname) }}">{{ getInitials(user.fullname) }}</div>{{/if}}</span>{{/if}}`,
+  template: `{{#if addprofilelink }}<a href="{{user.absolute_url}}" class="nounderline">{{#if user.logo_url }}<img class="user__box__gravatar" src="{{ imgurl() }}" />{{else}}<div class="user__box__gravatar user__box__gravatar--initials" data-avatar-colour="{{ getAvatarColour(user.fullname) }}">{{ getInitials(user.fullname) }}</div>{{/if}}</a>{{else}}<span>{{#if user.logo_url }}<img class="user__box__gravatar" src="{{ imgurl() }}" />{{else}}<div class="user__box__gravatar user__box__gravatar--initials"  data-avatar-colour="{{ getAvatarColour(user.fullname) }}">{{ getInitials(user.fullname) }}</div>{{/if}}</span>{{/if}}`,
   data: {
     addprofilelink: true,
     size: 'medium',
diff --git a/funnel/assets/js/utils/vue_util.js b/funnel/assets/js/utils/vue_util.js
index f4078556c..aa4eb056d 100644
--- a/funnel/assets/js/utils/vue_util.js
+++ b/funnel/assets/js/utils/vue_util.js
@@ -5,7 +5,7 @@ import { USER_AVATAR_IMG_SIZE } from '../constants';
 
 export const userAvatarUI = Vue.component('useravatar', {
   template:
-    '<a :href="user.profile_url" v-if="user.profile_url && addprofilelink" class="nounderline"><span class="user__box__wrapper" v-if="user.logo_url"><img class="user__box__gravatar" :src="imgurl"></span><div class="user__box__gravatar user__box__gravatar--initials" :data-avatar-colour="getAvatarColour(user.fullname)" v-else>{{ getInitials(user.fullname) }}</div></a v-if="user.profile_url && addprofilelink"></a><span v-else><img class="user__box__gravatar" :src="imgurl" v-if="user.logo_url"/><div class="user__box__gravatar user__box__gravatar--initials" :data-avatar-colour="getAvatarColour(user.fullname)" v-else>{{ getInitials(user.fullname) }}</span v-else>',
+    '<a :href="user.absolute_url" v-if="addprofilelink" class="nounderline"><span class="user__box__wrapper" v-if="user.logo_url"><img class="user__box__gravatar" :src="imgurl"></span><div class="user__box__gravatar user__box__gravatar--initials" :data-avatar-colour="getAvatarColour(user.fullname)" v-else>{{ getInitials(user.fullname) }}</div></a v-if="user.absolute_url && addprofilelink"></a><span v-else><img class="user__box__gravatar" :src="imgurl" v-if="user.logo_url"/><div class="user__box__gravatar user__box__gravatar--initials" :data-avatar-colour="getAvatarColour(user.fullname)" v-else>{{ getInitials(user.fullname) }}</span v-else>',
   props: {
     user: Object,
     addprofilelink: {
diff --git a/funnel/models/account.py b/funnel/models/account.py
index b594dd2d5..a1908eb49 100644
--- a/funnel/models/account.py
+++ b/funnel/models/account.py
@@ -337,7 +337,7 @@ class Account(UuidMixin, BaseMixin, Model):
                 'logo_url',
                 'banner_image_url',
                 'joined_at',
-                'profile_url',
+                'absolute_url',
                 'urls',
                 'is_user_profile',
                 'is_organization_profile',
@@ -362,7 +362,7 @@ class Account(UuidMixin, BaseMixin, Model):
             'logo_url',
             'website',
             'joined_at',
-            'profile_url',
+            'absolute_url',
             'is_verified',
         },
         'related': {
@@ -378,7 +378,7 @@ class Account(UuidMixin, BaseMixin, Model):
             'description',
             'logo_url',
             'joined_at',
-            'profile_url',
+            'absolute_url',
             'is_verified',
         },
     }
@@ -623,13 +623,6 @@ def has_public_profile(self) -> bool:
 
     with_roles(has_public_profile, read={'all'}, write={'owner'})
 
-    @property
-    def profile_url(self) -> str | None:
-        """Return optional URL to account profile page."""
-        return self.url_for(_external=True)
-
-    with_roles(profile_url, read={'all'})
-
     def is_profile_complete(self) -> bool:
         """Verify if profile is complete (fullname, username and contacts present)."""
         return bool(self.title and self.name and self.has_verified_contact_info)
@@ -1297,7 +1290,7 @@ class DuckTypeAccount(RoleMixin):
     uuid_b58: None = None
     username: None = None
     name: None = None
-    profile_url: None = None
+    absolute_url: None = None
     email: None = None
     phone: None = None
 
@@ -1318,7 +1311,7 @@ class DuckTypeAccount(RoleMixin):
                 'username',
                 'fullname',
                 'pickername',
-                'profile_url',
+                'absolute_url',
             },
             'call': {'views', 'forms', 'features', 'url_for'},
         }
@@ -1329,7 +1322,7 @@ class DuckTypeAccount(RoleMixin):
             'username',
             'fullname',
             'pickername',
-            'profile_url',
+            'absolute_url',
         }
     }
 
diff --git a/funnel/models/comment.py b/funnel/models/comment.py
index b10eb07c9..c0361d9e6 100644
--- a/funnel/models/comment.py
+++ b/funnel/models/comment.py
@@ -278,16 +278,16 @@ class Comment(UuidMixin, BaseMixin, Model):
 
     __roles__ = {
         'all': {
-            'read': {'created_at', 'urls', 'uuid_b58', 'has_replies'},
+            'read': {'created_at', 'urls', 'uuid_b58', 'has_replies', 'absolute_url'},
             'call': {'state', 'commentset', 'view_for', 'url_for'},
         },
         'replied_to_commenter': {'granted_via': {'in_reply_to': '_posted_by'}},
     }
 
     __datasets__ = {
-        'primary': {'created_at', 'urls', 'uuid_b58'},
-        'related': {'created_at', 'urls', 'uuid_b58'},
-        'json': {'created_at', 'urls', 'uuid_b58'},
+        'primary': {'created_at', 'urls', 'uuid_b58', 'absolute_url'},
+        'related': {'created_at', 'urls', 'uuid_b58', 'absolute_url'},
+        'json': {'created_at', 'urls', 'uuid_b58', 'absolute_url'},
         'minimal': {'created_at', 'uuid_b58'},
     }
 
@@ -361,12 +361,6 @@ def _message_expression(cls):
         message, read={'all'}, datasets={'primary', 'related', 'json', 'minimal'}
     )
 
-    @property
-    def absolute_url(self) -> str:
-        return self.url_for()
-
-    with_roles(absolute_url, read={'all'}, datasets={'primary', 'related', 'json'})
-
     @property
     def title(self) -> str:
         obj = self.commentset.parent
diff --git a/funnel/models/sync_ticket.py b/funnel/models/sync_ticket.py
index 29f99708d..cc717b686 100644
--- a/funnel/models/sync_ticket.py
+++ b/funnel/models/sync_ticket.py
@@ -297,10 +297,10 @@ def has_public_profile(self) -> bool:
     with_roles(has_public_profile, read={'all'})
 
     @property
-    def profile_url(self) -> str | None:
-        return self.participant.profile_url if self.participant else None
+    def absolute_url(self) -> str | None:
+        return self.participant.absolute_url if self.participant else None
 
-    with_roles(profile_url, read={'all'})
+    with_roles(absolute_url, read={'all'})
 
     @classmethod
     def get(
diff --git a/funnel/templates/account.html.jinja2 b/funnel/templates/account.html.jinja2
index 0d8581457..d7cf48be3 100644
--- a/funnel/templates/account.html.jinja2
+++ b/funnel/templates/account.html.jinja2
@@ -36,7 +36,7 @@
                   {{ faicon(icon='info-circle', icon_size='body2', baseline=true) }} <a href="{{ url_for('account_edit') }}" data-cy="add-username">{% trans %}Add username{% endtrans %} <span class="circle-icon">{{ faicon(icon='plus', icon_size='caption', baseline=false) }}</span></a>
                 </p>
               {%- endif %}
-              <a href="{{ current_auth.user.profile_url }}"
+              <a href="{{ current_auth.user.absolute_url }}"
                   data-cy="my-profile"
                   class="nounderline">
                 {%- trans %}Go to account{% endtrans %}
diff --git a/funnel/templates/account_menu.html.jinja2 b/funnel/templates/account_menu.html.jinja2
index 2971a01f8..382e9e75f 100644
--- a/funnel/templates/account_menu.html.jinja2
+++ b/funnel/templates/account_menu.html.jinja2
@@ -6,25 +6,17 @@
         <div class="user">
           <div class="user__box">
             {{ useravatar(current_auth.user, add_profile_link=true, size='big') }}
-            {% if current_auth.user.profile_url %}
-              <a href="{{ current_auth.user.profile_url }}"
-                 class="user__box__header nounderline"
-                 data-cy="profile">
-              {%- else %}
-                <div class="user__box__header">
+            <a href="{{ current_auth.user.absolute_url }}"
+              class="user__box__header nounderline"
+              data-cy="profile">
+              <div class="user__box__header__details">
+                <p class="mui--text-title text-bold mui--text-dark zero-bottom-margin">{{ current_auth.user.fullname }}</p>
+                {% if current_auth.user.username %}
+                  <p class="mui--text-caption mui--text-light zero-bottom-margin">@{{ current_auth.user.username }}</p>
                 {% endif %}
-                <div class="user__box__header__details">
-                  <p class="mui--text-title text-bold mui--text-dark zero-bottom-margin">{{ current_auth.user.fullname }}</p>
-                  {% if current_auth.user.username %}
-                    <p class="mui--text-caption mui--text-light zero-bottom-margin">@{{ current_auth.user.username }}</p>
-                  {% endif %}
-                </div>
-                {% if current_auth.user.profile_url %}
-                  {{ faicon(icon='chevron-right', icon_size='subhead', baseline=false, css_class="user__box__header__icon mui--text-dark") }}
-                </a>
-              {%- else %}
               </div>
-            {% endif %}
+              {{ faicon(icon='chevron-right', icon_size='subhead', baseline=false, css_class="user__box__header__icon mui--text-dark") }}
+            </a>
           </div>
         </div>
       </div>
diff --git a/funnel/templates/account_organizations.html.jinja2 b/funnel/templates/account_organizations.html.jinja2
index 65072ad0d..1a5aec647 100644
--- a/funnel/templates/account_organizations.html.jinja2
+++ b/funnel/templates/account_organizations.html.jinja2
@@ -30,7 +30,7 @@
             {% for orgmem in current_auth.user.views.organizations_as_admin() %}
               <li class="flex-wrapper bottom-padding">
                 <div>
-                  <a href="{{ orgmem.account.profile_url }}"
+                  <a href="{{ orgmem.account.absolute_url }}"
                    class="nounderline">
                     <span class="profile-avatar profile-avatar--bigger margin-right">
                       {%- if orgmem.account.logo_url.url %}
@@ -44,7 +44,7 @@
                   </a>
                 </div>
                 <div>
-                  <a href="{{ orgmem.account.profile_url }}"
+                  <a href="{{ orgmem.account.absolute_url }}"
                    class="nounderline display-block margin-bottom">
                     <p class="profile-avatar-title mui--text-dark mui--text-subhead text-bold">
                       {{ orgmem.account.title }}
diff --git a/funnel/templates/macros.html.jinja2 b/funnel/templates/macros.html.jinja2
index 65db20a80..5d508bc80 100644
--- a/funnel/templates/macros.html.jinja2
+++ b/funnel/templates/macros.html.jinja2
@@ -279,13 +279,13 @@
   {%- else %}
     {%- set imgsize = 48 %}
   {% endif %}
-  {% if user.profile_url and add_profile_link %}<a href="{{ user.profile_url }}" class="nounderline">{% endif %}
+  {% if add_profile_link %}<a href="{{ user.absolute_url }}" class="nounderline">{% endif %}
   {% if user.logo_url %}
     <img class="user__box__gravatar {% if css_class %}{{ css_class }}{% endif %}" src="{{ user.logo_url.resize(imgsize) }}" alt="{{ user.title }}"/>
   {%- elif user.title %}
     <div class="user__box__gravatar user__box__gravatar--initials {% if css_class %}{{ css_class }}{% endif %}" role="img" aria-label="{{ user.title }}" data-avatar-colour="{{ user.views and user.views.avatar_color_code or '' }}">{{ user.title|initials }}</div>
   {% endif %}
-  {% if user.profile_url and add_profile_link %}</a>{% endif %}
+  {% if add_profile_link %}</a>{% endif %}
 {%- endmacro %}
 
 {%- macro list_sponsors(sponsors) %}
@@ -300,7 +300,7 @@
         <div class="flex-wrapper flex-wrapper--center">
           <div class="user user--smaller">
             <div class="user__box">
-              <a {% if sponsor_public %}href="{{ sponsorship.member.profile_url }}"{% endif %} class="nounderline">
+              <a {% if sponsor_public %}href="{{ sponsorship.member.absolute_url }}"{% endif %} class="nounderline">
                 {%- if sponsorship.member.logo_url.url %}
                   <img class="user__box__gravatar" src="{{ sponsorship.member.logo_url.resize(img_size.profile_logo_small) }}" alt="{{ sponsorship.member.title }}"/>
                 {%- else %}
@@ -309,7 +309,7 @@
               </a>
             </div>
           </div>
-          <a {% if sponsor_public %}href="{{ sponsorship.member.profile_url }}"{% endif %} class="mui--text-dark mui--text-subhead text-bold nounderline" data-cy="profile-link">{{ sponsorship.member.title }}</a>
+          <a {% if sponsor_public %}href="{{ sponsorship.member.absolute_url }}"{% endif %} class="mui--text-dark mui--text-subhead text-bold nounderline" data-cy="profile-link">{{ sponsorship.member.title }}</a>
         </div>
         {%- endwith %}
       {%- endfor %}
diff --git a/funnel/templates/profile_layout.html.jinja2 b/funnel/templates/profile_layout.html.jinja2
index 4df0fee3b..0a7a9a1a7 100644
--- a/funnel/templates/profile_layout.html.jinja2
+++ b/funnel/templates/profile_layout.html.jinja2
@@ -75,14 +75,14 @@
             <div class="grid__col-md-6 grid__col-lg-7 mui--text-left spotlight-container__details mui--hidden-xs mui--hidden-sm mui--hidden-md">
               <div class="flex-wrapper flex-wrapper--center flex-wrapper--space-between margin-bottom">
                 <div class="flex-wrapper flex-wrapper--center">
-                    <a href="{{ featured_project.account.profile_url }}" class="profile-avatar margin-right" data-ga="View account">
+                    <a href="{{ featured_project.account.absolute_url }}" class="profile-avatar margin-right" data-ga="View account">
                     {%- if featured_project.account.logo_url.url %}
                       <img src="{{ featured_project.account.logo_url.resize(img_size.profile_logo_small) }}" alt="{{ featured_project.account.title }}"/>
                     {% else %}
                       <img src="{{ url_for('static', filename='img/default-profile-logo.png') }}" alt="{{ featured_project.account.title }}"/>
                     {% endif %}
                     </a>
-                    <a href="{{ featured_project.account.profile_url }}" class="profile-avatar-title mui--text-subhead text-bold mui--text-dark nounderline" data-ga="View account">{{ featured_project.account.title }}</a>
+                    <a href="{{ featured_project.account.absolute_url }}" class="profile-avatar-title mui--text-subhead text-bold mui--text-dark nounderline" data-ga="View account">{{ featured_project.account.title }}</a>
                   </a>
                 </div>
                 {%- if not current_auth.is_anonymous %}
diff --git a/funnel/templates/project_comments.html.jinja2 b/funnel/templates/project_comments.html.jinja2
index 138c592ac..8fb9e75eb 100644
--- a/funnel/templates/project_comments.html.jinja2
+++ b/funnel/templates/project_comments.html.jinja2
@@ -33,7 +33,7 @@
         divElem: "#comments-wrapper",
         commentTemplate: '#comment-template',
         isuserloggedin: {% if current_auth.user -%}true{% else %}false{% endif %},
-        user: {% if current_auth.user -%}{{ { 'fullname': current_auth.user.fullname, 'avatar': current_auth.user.logo_url, 'profile_url': current_auth.user.profile_url }|tojson }}{% else %}{}{% endif %},
+        user: {% if current_auth.user -%}{{ { 'fullname': current_auth.user.fullname, 'avatar': current_auth.user.logo_url, 'absolute_url': current_auth.user.absolute_url }|tojson }}{% else %}{}{% endif %},
         loginUrl: "{{ url_for('login') }}",
         lastSeenUrl: {% if subscribed %}{{ last_seen_url|tojson }}{% else %}false{% endif %},
       };
diff --git a/funnel/templates/project_layout.html.jinja2 b/funnel/templates/project_layout.html.jinja2
index 6f5329543..a47cbb691 100644
--- a/funnel/templates/project_layout.html.jinja2
+++ b/funnel/templates/project_layout.html.jinja2
@@ -120,7 +120,7 @@
     <div class="top-padding bottom-padding project-details__box__title">
       <div class="project-banner__profile-details">
         {%- if project.account.logo_url.url %}
-          <a href="{{ project.account.profile_url }}" class="project-banner__profile-details__logo-wrapper" data-ga="View account">
+          <a href="{{ project.account.absolute_url }}" class="project-banner__profile-details__logo-wrapper" data-ga="View account">
             <img class="project-banner__profile-details__logo_wrapper__logo" src="{{ project.account.logo_url.resize(img_size.profile_logo_small) }}" alt="{{ project.account.title }}"/>
           </a>
         {% endif %}
@@ -323,7 +323,7 @@
       <div class="flex-wrapper flex-wrapper--center">
         <div class="user user--smaller">
           <div class="user__box">
-            <a href="{{ project.account.profile_url }}" class="nounderline">
+            <a href="{{ project.account.absolute_url }}" class="nounderline">
               {%- if project.account.logo_url.url %}
                 <img class="user__box__gravatar" src="{{ project.account.logo_url.resize(img_size.profile_logo_small) }}" alt="{{ project.account.title }}"/>
               {%- else %}
@@ -332,10 +332,10 @@
             </a>
           </div>
         </div>
-        <a href="{{ project.account.profile_url }}" class="mui--text-dark mui--text-subhead text-bold nounderline" data-cy="profile-link">{{ project.account.title }}</a>
+        <a href="{{ project.account.absolute_url }}" class="mui--text-dark mui--text-subhead text-bold nounderline" data-cy="profile-link">{{ project.account.title }}</a>
       </div>
       {% if project.account.description.html %}
-        <div class="mui--text-body2 mui--text-light margin-bottom">{{ project.account.description.html|preview(min=200, max=300) }} <a href="{{ project.account.profile_url }}" class="chip mui--text-body2 nounderline">{% trans %}more{% endtrans %}{{ faicon(icon='caret-right-solid', baseline=false, css_class="mui--align-middle") }}</a></div>
+        <div class="mui--text-body2 mui--text-light margin-bottom">{{ project.account.description.html|preview(min=200, max=300) }} <a href="{{ project.account.absolute_url }}" class="chip mui--text-body2 nounderline">{% trans %}more{% endtrans %}{{ faicon(icon='caret-right-solid', baseline=false, css_class="mui--align-middle") }}</a></div>
       {% endif %}
     </div>
   </div>
@@ -363,7 +363,7 @@
           <div class="flex-wrapper flex-wrapper--center">
             <div class="user user--smaller">
               <div class="user__box">
-                <a {% if sponsor_public %}href="{{ sponsorship.member.profile_url }}"{% endif %} class="nounderline">
+                <a {% if sponsor_public %}href="{{ sponsorship.member.absolute_url }}"{% endif %} class="nounderline">
                   {%- if sponsorship.member.logo_url.url %}
                     <img class="user__box__gravatar" src="{{ sponsorship.member.logo_url.resize(img_size.profile_logo_small) }}" alt="{{ sponsorship.member.title }}"/>
                   {%- else %}
@@ -372,14 +372,14 @@
                 </a>
               </div>
             </div>
-            <a {% if sponsor_public %}href="{{ sponsorship.member.profile_url }}"{% endif %} class="mui--text-dark mui--text-subhead text-bold nounderline" data-cy="profile-link">{{ sponsorship.member.title }}</a>
+            <a {% if sponsor_public %}href="{{ sponsorship.member.absolute_url }}"{% endif %} class="mui--text-dark mui--text-subhead text-bold nounderline" data-cy="profile-link">{{ sponsorship.member.title }}</a>
             {% if current_auth.user and current_auth.user.is_site_editor %}
               <a href="{{ sponsorship.url_for('edit') }}" rel="modal:open" aria-label="{% trans %}Edit sponsor{% endtrans %}" data-ga="Edit sponsor" data-cy="edit-sponsor" role="button" aria-haspopup="true">{{ faicon(icon='edit', baseline=false, css_class="mui--text-light mui--align-middle fa-icon--left-margin fa-icon--right-margin") }}</a>
               <a href="{{ sponsorship.url_for('remove') }}" rel="modal:open" aria-label="{% trans %}Remove sponsor{% endtrans %}" data-ga="Remove sponsor" data-cy="remove-sponsor" role="button" aria-haspopup="true">{{ faicon(icon='trash-alt', baseline=false, css_class="mui--text-light mui--align-middle") }}</a>
             {% endif %}
           </div>
           {% if sponsorship.member.description.html %}
-            <div class="mui--text-body2 mui--text-light margin-bottom">{{ sponsorship.member.description.html|preview(min=200, max=300) }} {% if sponsor_public %}<a href="{{ sponsorship.member.profile_url }}" class="chip mui--text-body2 nounderline">{% trans %}more{% endtrans %}{{ faicon(icon='caret-right-solid', baseline=false, css_class="mui--align-middle") }}</a>{% endif %}</div>
+            <div class="mui--text-body2 mui--text-light margin-bottom">{{ sponsorship.member.description.html|preview(min=200, max=300) }} {% if sponsor_public %}<a href="{{ sponsorship.member.absolute_url }}" class="chip mui--text-body2 nounderline">{% trans %}more{% endtrans %}{{ faicon(icon='caret-right-solid', baseline=false, css_class="mui--align-middle") }}</a>{% endif %}</div>
           {% endif %}
           {% if sponsorship.is_promoted %}
             <div class="margin-bottom"><p class="mui--text-body2 text-bold mui--text-light zero-bottom-margin">{{ faicon(icon='angle-double-up', baseline=false, css_class="mui--text-light fa-icon--right-margin mui--align-middle") }}<span data-cy="promoted">{% trans %}Promoted{% endtrans %}</span></p></div>
diff --git a/funnel/templates/submission.html.jinja2 b/funnel/templates/submission.html.jinja2
index a097184f8..130dbd662 100644
--- a/funnel/templates/submission.html.jinja2
+++ b/funnel/templates/submission.html.jinja2
@@ -439,7 +439,7 @@
         divElem: "#comments-wrapper",
         commentTemplate: '#comment-template',
         isuserloggedin: {% if current_auth.user -%}true{% else %}false{% endif %},
-        user: {% if current_auth.user -%}{{ { 'fullname': current_auth.user.fullname, 'avatar': current_auth.user.logo_url, 'profile_url': current_auth.user.profile_url }|tojson }}{% else %}{}{% endif %},
+        user: {% if current_auth.user -%}{{ { 'fullname': current_auth.user.fullname, 'avatar': current_auth.user.logo_url, 'absolute_url': current_auth.user.absolute_url }|tojson }}{% else %}{}{% endif %},
         loginUrl: "{{ url_for('login') }}",
         lastSeenUrl: {% if proposal.commentset.current_roles.document_subscriber %}{{ proposal.commentset.url_for('update_last_seen_at')|tojson }}{% else %}false{% endif %},
       };
diff --git a/funnel/views/api/support.py b/funnel/views/api/support.py
index 37f909c29..d495ae2af 100644
--- a/funnel/views/api/support.py
+++ b/funnel/views/api/support.py
@@ -61,8 +61,9 @@ def support_callerid(number: str) -> tuple[dict[str, Any], int]:
     if phone_number.used_in_account_phone:
         user_phone = phone_number.used_in_account_phone[0]
         info['account'] = {
-            'title': user_phone.account.fullname,
-            'name': user_phone.account.username,
+            'title': user_phone.account.title,
+            'name': user_phone.account.name,
+            'url': user_phone.account.absolute_url,
         }
     return {'status': 'ok', 'result': info}, 200
     # TODO: Check in TicketParticipant.phone
diff --git a/funnel/views/notifications/comment_notification.py b/funnel/views/notifications/comment_notification.py
index 09a49e350..574066536 100644
--- a/funnel/views/notifications/comment_notification.py
+++ b/funnel/views/notifications/comment_notification.py
@@ -208,13 +208,9 @@ def activity_html(self, comment: Comment | None = None) -> str:
         if comment is None:
             comment = self.comment
 
-        actor_markup = (
-            Markup(
-                f'<a href="{escape(self.actor.profile_url)}">'
-                f'{escape(self.actor.pickername)}</a>'
-            )
-            if self.actor.profile_url
-            else escape(self.actor.pickername)
+        actor_markup = Markup(
+            f'<a href="{escape(self.actor.absolute_url)}">'
+            f'{escape(self.actor.pickername)}</a>'
         )
         project = self.project
         project_markup = (
diff --git a/funnel/views/notifications/organization_membership_notification.py b/funnel/views/notifications/organization_membership_notification.py
index eb4b2509f..97faf526e 100644
--- a/funnel/views/notifications/organization_membership_notification.py
+++ b/funnel/views/notifications/organization_membership_notification.py
@@ -391,22 +391,18 @@ def activity_html(self, membership: AccountMembership | None = None) -> str:
         actor = self.membership_actor(membership)
         return Markup(self.activity_template(membership)).format(
             user=Markup(
-                f'<a href="{escape(membership.member.profile_url)}">'
+                f'<a href="{escape(membership.member.absolute_url)}">'
                 f'{escape(membership.member.pickername)}</a>'
-            )
-            if membership.member.profile_url
-            else escape(membership.member.pickername),
+            ),
             organization=Markup(
-                f'<a href="{escape(cast(str, self.organization.profile_url))}">'
+                f'<a href="{escape(cast(str, self.organization.absolute_url))}">'
                 f'{escape(self.organization.pickername)}</a>'
             ),
             actor=(
                 Markup(
-                    f'<a href="{escape(actor.profile_url)}">'
+                    f'<a href="{escape(actor.absolute_url)}">'
                     f'{escape(actor.pickername)}</a>'
                 )
-                if actor.profile_url
-                else escape(actor.pickername)
             )
             if actor
             else _("(unknown)"),
diff --git a/funnel/views/notifications/project_crew_notification.py b/funnel/views/notifications/project_crew_notification.py
index 69515dba9..e6e3d1227 100644
--- a/funnel/views/notifications/project_crew_notification.py
+++ b/funnel/views/notifications/project_crew_notification.py
@@ -720,22 +720,18 @@ def activity_html(self, membership: ProjectMembership | None = None) -> str:
         actor = self.membership_actor(membership)
         return Markup(self.activity_template(membership)).format(
             user=Markup(
-                f'<a href="{escape(membership.member.profile_url)}">'
+                f'<a href="{escape(membership.member.absolute_url)}">'
                 f'{escape(membership.member.pickername)}</a>'
-            )
-            if membership.member.profile_url
-            else escape(membership.member.pickername),
+            ),
             project=Markup(
                 f'<a href="{escape(self.project.absolute_url)}">'
                 f'{escape(self.project.joined_title)}</a>'
             ),
             actor=(
                 Markup(
-                    f'<a href="{escape(actor.profile_url)}">'
+                    f'<a href="{escape(actor.absolute_url)}">'
                     f'{escape(actor.pickername)}</a>'
                 )
-                if actor.profile_url
-                else escape(actor.pickername)
             )
             if actor
             else _("(unknown)"),
diff --git a/funnel/views/project.py b/funnel/views/project.py
index 97ba47087..272176278 100644
--- a/funnel/views/project.py
+++ b/funnel/views/project.py
@@ -497,7 +497,7 @@ def delete(self) -> ReturnView:
             success=_(
                 "You have deleted project ‘{title}’ and all its associated content"
             ).format(title=self.obj.title),
-            next=self.obj.account.profile_url,
+            next=self.obj.account.absolute_url,
             cancel_url=self.obj.url_for(),
         )
 
diff --git a/funnel/views/proposal.py b/funnel/views/proposal.py
index 6e6dc40fd..b4fd88ae4 100644
--- a/funnel/views/proposal.py
+++ b/funnel/views/proposal.py
@@ -426,7 +426,7 @@ def contacts_json(self):
                 {
                     'fullname': membership.member.fullname,
                     'username': membership.member.username,
-                    'profile': membership.member.profile_url,
+                    'profile': membership.member.absolute_url,
                     'email': str(membership.member.email),
                     'phone': str(membership.member.phone),
                 }
diff --git a/tests/unit/views/account_test.py b/tests/unit/views/account_test.py
index f4ac03dd1..bc7068101 100644
--- a/tests/unit/views/account_test.py
+++ b/tests/unit/views/account_test.py
@@ -7,6 +7,14 @@
 from funnel.views.account import user_agent_details
 
 
+def test_account_always_has_profile_url(user_twoflower, user_rincewind) -> None:
+    """An account without a username will still have an absolute URL for a profile."""
+    assert user_twoflower.username is None
+    assert user_twoflower.absolute_url is not None
+    assert user_rincewind.username is not None
+    assert user_rincewind.absolute_url is not None
+
+
 def test_username_available(db_session, client, user_rincewind, csrf_token) -> None:
     """Test the username availability endpoint."""
     endpoint = '/api/1/account/username_available'
diff --git a/tests/unit/views/api_support_test.py b/tests/unit/views/api_support_test.py
index c92431e6c..1ab022b31 100644
--- a/tests/unit/views/api_support_test.py
+++ b/tests/unit/views/api_support_test.py
@@ -104,6 +104,7 @@ def test_valid_phone_affiliated(
     assert data['result']['account'] == {
         'title': user_rincewind_phone.account.fullname,
         'name': user_rincewind_phone.account.username,
+        'url': user_rincewind_phone.account.absolute_url,
     }
 
 
@@ -129,4 +130,5 @@ def test_valid_phone_intl(
     assert data['result']['account'] == {
         'title': user_twoflower_phone.account.fullname,
         'name': user_twoflower_phone.account.username,
+        'url': user_twoflower_phone.account.absolute_url,
     }