diff --git a/app/models/service.py b/app/models/service.py
index ede212422..301e9bd6f 100644
--- a/app/models/service.py
+++ b/app/models/service.py
@@ -46,7 +46,8 @@ class Service(JSONModel):
         'consent_to_research',
         'count_as_live',
         'go_live_user',
-        'go_live_at'
+        'go_live_at',
+        'allowed_broadcast_provider',
     }
 
     TEMPLATE_TYPES = (
diff --git a/app/templates/withnav_template.html b/app/templates/withnav_template.html
index 81917b052..57cb6ed5e 100644
--- a/app/templates/withnav_template.html
+++ b/app/templates/withnav_template.html
@@ -19,10 +19,14 @@
         {{ current_service.name }}
         {% if current_service.has_permission('broadcast') %}
           {% if current_service.trial_mode %}
-            <span class="navigation-service-type navigation-service-type--training">Training</span>
+            <span class="navigation-service-type navigation-service-type--training">Training
           {% else %}
-            <span class="navigation-service-type navigation-service-type--live">Live</span>
+            <span class="navigation-service-type navigation-service-type--live">Live
           {% endif %}
+          {% if current_service.allowed_broadcast_provider %}
+            ({{ current_service.allowed_broadcast_provider }})
+          {% endif %}
+          </span>
         {% endif %}
       </div>
       <a href="{{ url_for('main.choose_account') }}" class="govuk-link govuk-link--no-visited-state navigation-service-switch">Switch service</a>
diff --git a/tests/app/main/views/test_broadcast.py b/tests/app/main/views/test_broadcast.py
index 4e8a3acc4..99c502b92 100644
--- a/tests/app/main/views/test_broadcast.py
+++ b/tests/app/main/views/test_broadcast.py
@@ -192,19 +192,36 @@ def test_broadcast_tour_page_4_shows_service_name(
     )
 
 
-@pytest.mark.parametrize('trial_mode, selector, expected_text, expected_tagged_text', (
+@pytest.mark.parametrize('trial_mode, allowed_broadcast_provider, selector, expected_text, expected_tagged_text', (
     (
         True,
+        None,
         '.navigation-service-type.navigation-service-type--training',
         'service one Training Switch service',
         'Training',
     ),
     (
         False,
+        None,
         '.navigation-service-type.navigation-service-type--live',
         'service one Live Switch service',
         'Live',
     ),
+
+    (
+        True,
+        'vodafone',
+        '.navigation-service-type.navigation-service-type--training',
+        'service one Training (vodafone) Switch service',
+        'Training (vodafone)',
+    ),
+    (
+        False,
+        'vodafone',
+        '.navigation-service-type.navigation-service-type--live',
+        'service one Live (vodafone) Switch service',
+        'Live (vodafone)',
+    ),
 ))
 def test_broadcast_service_shows_live_or_training(
     client_request,
@@ -212,10 +229,12 @@ def test_broadcast_service_shows_live_or_training(
     mock_get_no_broadcast_messages,
     mock_get_service_templates_when_no_templates_exist,
     trial_mode,
+    allowed_broadcast_provider,
     selector,
     expected_text,
     expected_tagged_text,
 ):
+    service_one['allowed_broadcast_provider'] = allowed_broadcast_provider
     service_one['permissions'] += ['broadcast']
     service_one['restricted'] = trial_mode
     page = client_request.get(