diff --git a/tests/abri/abri_relay_getscstenantdata_multitenant_response.xml b/tests/abri/abri_relay_getscstenantdata_multitenant_response.xml
new file mode 100644
index 000000000..d95e3ce81
--- /dev/null
+++ b/tests/abri/abri_relay_getscstenantdata_multitenant_response.xml
@@ -0,0 +1,8 @@
+<Root>
+    <Tenancy end_date="" start_date="05/12/2015">10071650064015<Tenant forenames="Harper" main-contact="no" person_title="Mrs" surname="Solecka">4007216<Mobile priority="1">09261195827</Mobile>
+        </Tenant>
+        <Tenant forenames="Naoimh" main-contact="yes" person_title="Miss" surname="Malyar">4007215<Mobile priority="10">09286114923</Mobile>
+            <Telephone priority="20">02769674129</Telephone>
+        </Tenant>
+    </Tenancy>
+</Root>
diff --git a/tests/orchestration/test_tenant_data_sync_orchestrator.py b/tests/orchestration/test_tenant_data_sync_orchestrator.py
index 771abdb9d..3ed1272aa 100644
--- a/tests/orchestration/test_tenant_data_sync_orchestrator.py
+++ b/tests/orchestration/test_tenant_data_sync_orchestrator.py
@@ -136,3 +136,79 @@ def test_run_creates_an_associated_deal_contact_per_signatory_and_returns_a_summ
             )
         ],
     )
+
+
+def test_run_creates_a_separate_contact_for_each_signatory(
+    orchestrator: TenantDataSyncOrchestrator,
+    mock_session: MagicMock,
+    sdk_client: MagicMock,
+) -> None:
+    # Arrange
+    mock_session.post.return_value.content = _load_fixture(
+        "abri_relay_getscstenantdata_multitenant_response.xml"
+    )
+    sdk_client.crm.contacts.basic_api.create.side_effect = [
+        MagicMock(id="60123"),
+        MagicMock(id="60124"),
+    ]
+
+    # Act
+    result = orchestrator.run(PLACE_REF, deal_id=DEAL_ID)
+
+    # Assert
+    assert result == TenantDataSyncSummary(
+        tenancy_reference="10071650064015",
+        contact_ids=("60123", "60124"),
+        vulnerable_contact_count=0,
+    )
+    created_properties = [
+        call.kwargs["simple_public_object_input_for_create"].properties
+        for call in sdk_client.crm.contacts.basic_api.create.call_args_list
+    ]
+    assert created_properties == [
+        {
+            "firstname": "Harper",
+            "lastname": "Solecka",
+            "mobilephone": "09261195827",
+            "is_vulnerable": "false",
+        },
+        {
+            "firstname": "Naoimh",
+            "lastname": "Malyar",
+            "mobilephone": "09286114923",
+            "phone": "02769674129",
+            "is_vulnerable": "false",
+        },
+    ]
+    associated_contact_ids = [
+        call.kwargs["to_object_id"]
+        for call in sdk_client.crm.associations.v4.basic_api.create.call_args_list
+    ]
+    assert associated_contact_ids == ["60123", "60124"]
+
+
+def test_run_still_creates_a_contact_for_an_all_blank_signatory(
+    orchestrator: TenantDataSyncOrchestrator,
+    mock_session: MagicMock,
+    sdk_client: MagicMock,
+) -> None:
+    # Arrange
+    mock_session.post.return_value.content = _tenancy_response(
+        '<Tenant forenames="" main-contact="no" person_title="" surname="">4007216'
+        '<Mobile priority="1"></Mobile></Tenant>'
+    )
+
+    # Act
+    result = orchestrator.run(PLACE_REF, deal_id=DEAL_ID)
+
+    # Assert
+    assert result == TenantDataSyncSummary(
+        tenancy_reference="10042020051017",
+        contact_ids=("60123",),
+        vulnerable_contact_count=0,
+    )
+    sdk_client.crm.contacts.basic_api.create.assert_called_once_with(
+        simple_public_object_input_for_create=SimplePublicObjectInputForCreate(
+            properties={"is_vulnerable": "false"}
+        )
+    )