diff --git a/xos/tosca/custom_types/xos.m4 b/xos/tosca/custom_types/xos.m4
index fbc8f13..0a68c9d 100644
--- a/xos/tosca/custom_types/xos.m4
+++ b/xos/tosca/custom_types/xos.m4
@@ -49,7 +49,14 @@
             kind:
                 type: string
                 default: generic
-            subscriber_specific_id:
+            service_specific_id:
+                type: string
+                required: false)
+define(xos_base_tenant_props,
+            kind:
+                type: string
+                default: generic
+            service_specific_id:
                 type: string
                 required: false)
 
@@ -128,6 +135,11 @@
                 type: string
                 required: true
 
+    tosca.nodes.VOLTTenant:
+        derived_from: tosca.nodes.Root
+        properties:
+            xos_base_tenant_props
+
     tosca.nodes.User:
         derived_from: tosca.nodes.Root
 
@@ -427,6 +439,9 @@
     tosca.relationships.SubscriberDevice:
         derived_from: tosca.relationships.Root
 
+    tosca.relationships.BelongsToSubscriber:
+        derived_from: tosca.relationships.Root
+
     tosca.capabilities.xos.Service:
         derived_from: tosca.capabilities.Root
         description: An XOS Service
diff --git a/xos/tosca/resources/CORDSubscriber.py b/xos/tosca/resources/CORDSubscriber.py
index ebd842b..45f5ee3 100644
--- a/xos/tosca/resources/CORDSubscriber.py
+++ b/xos/tosca/resources/CORDSubscriber.py
@@ -14,7 +14,7 @@
 class XOSCORDSubscriber(XOSResource):
     provides = "tosca.nodes.CORDSubscriber"
     xos_model = CordSubscriberRoot
-    copyin_props = ["subscriber_specific_id", "firewall_enable", "url_filter_enable", "cdn_enable", "url_filter_level"]
+    copyin_props = ["service_specific_id", "firewall_enable", "url_filter_enable", "cdn_enable", "url_filter_level"]
 
     def postprocess(self, obj):
         pass
diff --git a/xos/tosca/resources/VOLTTenant.py b/xos/tosca/resources/VOLTTenant.py
new file mode 100644
index 0000000..611bf23
--- /dev/null
+++ b/xos/tosca/resources/VOLTTenant.py
@@ -0,0 +1,46 @@
+import os
+import pdb
+import sys
+import tempfile
+sys.path.append("/opt/tosca")
+from translator.toscalib.tosca_template import ToscaTemplate
+import pdb
+
+from core.models import User
+from cord.models import VOLTTenant, VOLTService, CordSubscriberRoot
+
+from xosresource import XOSResource
+
+class XOSVOLTTenant(XOSResource):
+    provides = "tosca.nodes.VOLTTenant"
+    xos_model = VOLTTenant
+    copyin_props = ["service_specific_id"]
+    name_field = None
+
+    def get_xos_args(self, throw_exception=True):
+        args = super(XOSVOLTTenant, self).get_xos_args()
+
+        provider_name = self.get_requirement("tosca.relationships.MemberOfService", throw_exception=throw_exception)
+        if provider_name:
+            args["provider_service"] = self.get_xos_object(VOLTService, throw_exception=throw_exception, name=provider_name)
+
+        subscriber_name = self.get_requirement("tosca.relationships.BelongsToSubscriber")
+        if subscriber_name:
+            args["subscriber_root"] = self.get_xos_object(CordSubscriberRoot, throw_exception=throw_exception, name=subscriber_name)
+
+        return args
+
+    def get_existing_objs(self):
+        args = self.get_xos_args(throw_exception=False)
+        provider_service = args.get("provider", None)
+        service_specific_id = args.get("service_specific_id", None)
+        if (provider_service) and (service_specific_id):
+            return [ self.get_xos_object(provider_service=provider_service, service_specific_id=service_specific_id) ]
+        return []
+
+    def postprocess(self, obj):
+        pass
+
+    def can_delete(self, obj):
+        return super(XOSVOLTTenant, self).can_delete(obj)
+
diff --git a/xos/tosca/resources/subscriber.py b/xos/tosca/resources/subscriber.py
index f247caa..5ec0462 100644
--- a/xos/tosca/resources/subscriber.py
+++ b/xos/tosca/resources/subscriber.py
@@ -13,7 +13,7 @@
 class XOSSubscriber(XOSResource):
     provides = "tosca.nodes.Subscriber"
     xos_model = Subscriber
-    copyin_props = ["subscriber_specific_id"]
+    copyin_props = ["service_specific_id"]
 
     def postprocess(self, obj):
         pass
diff --git a/xos/tosca/samples/cord.yaml b/xos/tosca/samples/cord.yaml
index d1a2af5..eaa536a 100644
--- a/xos/tosca/samples/cord.yaml
+++ b/xos/tosca/samples/cord.yaml
@@ -75,6 +75,7 @@
     My House:
        type: tosca.nodes.CORDSubscriber
        properties:
+           service_specific_id: 1234
            firewall_enable: true
            cdn_enable: true
            url_filter_enable: true
@@ -120,3 +121,17 @@
                node: My House
                relationship: tosca.relationships.SubscriberDevice
 
+    My Volt:
+        type: tosca.nodes.VOLTTenant
+        properties:
+            service_specific_id: 1234
+        requirements:
+            - provider_service:
+                node: service_volt
+                relationship: tosca.relationships.MemberOfService
+            - subscriber:
+                node: My House
+                relationship: tosca.relationships.BelongsToSubscriber
+
+
+