diff --git a/models/intermediate/cross/int_monthly_aggregated_metrics_history_by_deal.sql b/models/intermediate/cross/int_monthly_aggregated_metrics_history_by_deal.sql
index 77a98ae..11437cd 100644
--- a/models/intermediate/cross/int_monthly_aggregated_metrics_history_by_deal.sql
+++ b/models/intermediate/cross/int_monthly_aggregated_metrics_history_by_deal.sql
@@ -16,6 +16,9 @@ with
     int_kpis__dimension_daily_accommodation as (
         select * from {{ ref("int_kpis__dimension_daily_accommodation") }}
     ),
+    int_core__new_dash_deal_since_date as (
+        select * from {{ ref("int_core__new_dash_deal_since_date") }}
+    ),
     listings as (
         select *
         from {{ ref("int_kpis__agg_daily_listings") }}
@@ -83,6 +86,20 @@ select
     -- DEAL STATIC ATTRIBUTES --
     ikdd.id_deal,
     ikdd.client_type,
+    case
+        when ikdd.client_type = 'API'
+        then 'API'
+        when ikdd.client_type = 'PLATFORM'
+        then
+            case
+                when
+                    icnddsd.id_deal is not null
+                    and d.date >= icnddsd.min_user_in_new_dash_since_date_utc
+                then 'New Dash'
+                else 'Old Dash'
+            end
+        else 'UNSET'
+    end as business_scope,
     ikdd.main_deal_name,
     ikdd.has_active_pms,
     ikdd.active_pms_list,
@@ -166,8 +183,7 @@ select
     as host_resolution_amount_paid_per_created_booking,
     {{
         return_capped_value(
-            "cast(host_resolutions.xero_host_resolution_payment_count as decimal)
-            / created_bookings.created_bookings",
+            "cast(host_resolutions.xero_host_resolution_payment_count as decimal)             / created_bookings.created_bookings",
             -1,
             1,
         )
@@ -234,17 +250,7 @@ select
     ) as revenue_retained_in_gbp,
     {{
         return_capped_value(
-            "nullif(
-                coalesce(guest_payments.total_guest_payments_in_gbp, 0)
-                + coalesce(invoiced_revenue.xero_operator_net_fees_in_gbp, 0)
-                + coalesce(invoiced_revenue.xero_apis_net_fees_in_gbp, 0)
-                + coalesce(invoiced_revenue.xero_waiver_paid_back_to_host_in_gbp, 0), 
-                0) / 
-             nullif(
-                coalesce(guest_payments.total_guest_payments_in_gbp, 0)
-                + coalesce(invoiced_revenue.xero_operator_net_fees_in_gbp, 0)
-                + coalesce(invoiced_revenue.xero_apis_net_fees_in_gbp, 0),
-                0)",
+            "nullif(                 coalesce(guest_payments.total_guest_payments_in_gbp, 0)                 + coalesce(invoiced_revenue.xero_operator_net_fees_in_gbp, 0)                 + coalesce(invoiced_revenue.xero_apis_net_fees_in_gbp, 0)                 + coalesce(invoiced_revenue.xero_waiver_paid_back_to_host_in_gbp, 0),                  0) /               nullif(                 coalesce(guest_payments.total_guest_payments_in_gbp, 0)                 + coalesce(invoiced_revenue.xero_operator_net_fees_in_gbp, 0)                 + coalesce(invoiced_revenue.xero_apis_net_fees_in_gbp, 0),                 0)",
             -1,
             1,
         )
@@ -262,17 +268,7 @@ select
     ) as revenue_retained_post_resolutions_in_gbp,
     {{
         return_capped_value(
-            "nullif(                 
-                coalesce(guest_payments.total_guest_payments_in_gbp, 0)                 
-                + coalesce(invoiced_revenue.xero_operator_net_fees_in_gbp, 0)                 
-                + coalesce(invoiced_revenue.xero_apis_net_fees_in_gbp, 0)                 
-                + coalesce(invoiced_revenue.xero_waiver_paid_back_to_host_in_gbp, 0)                
-                + coalesce(host_resolutions.xero_host_resolution_amount_paid_in_gbp, 0),                 
-                0) / 
-             nullif(coalesce(guest_payments.total_guest_payments_in_gbp, 0)
-                + coalesce(invoiced_revenue.xero_operator_net_fees_in_gbp, 0)
-                + coalesce(invoiced_revenue.xero_apis_net_fees_in_gbp, 0),
-                0)",
+            "nullif(                                  coalesce(guest_payments.total_guest_payments_in_gbp, 0)                                  + coalesce(invoiced_revenue.xero_operator_net_fees_in_gbp, 0)                                  + coalesce(invoiced_revenue.xero_apis_net_fees_in_gbp, 0)                                  + coalesce(invoiced_revenue.xero_waiver_paid_back_to_host_in_gbp, 0)                                 + coalesce(host_resolutions.xero_host_resolution_amount_paid_in_gbp, 0),                                  0) /               nullif(coalesce(guest_payments.total_guest_payments_in_gbp, 0)                 + coalesce(invoiced_revenue.xero_operator_net_fees_in_gbp, 0)                 + coalesce(invoiced_revenue.xero_apis_net_fees_in_gbp, 0),                 0)",
             -1,
             1,
         )
@@ -331,3 +327,5 @@ left join
     host_resolutions
     on d.date = host_resolutions.end_date
     and d.dimension_value = host_resolutions.dimension_value
+left join
+    int_core__new_dash_deal_since_date as icnddsd on ikdd.id_deal = icnddsd.id_deal
diff --git a/models/intermediate/cross/int_monthly_aggregated_metrics_history_by_deal_by_time_window.sql b/models/intermediate/cross/int_monthly_aggregated_metrics_history_by_deal_by_time_window.sql
index ad0847c..30f2cfc 100644
--- a/models/intermediate/cross/int_monthly_aggregated_metrics_history_by_deal_by_time_window.sql
+++ b/models/intermediate/cross/int_monthly_aggregated_metrics_history_by_deal_by_time_window.sql
@@ -13,6 +13,7 @@ with
             date,
             id_deal,
             client_type,
+            business_scope,
             main_deal_name,
             has_active_pms,
             active_pms_list,
@@ -128,6 +129,7 @@ with
             date,
             id_deal,
             client_type,
+            business_scope,
             main_deal_name,
             has_active_pms,
             active_pms_list,
@@ -228,6 +230,7 @@ with
             date,
             id_deal,
             client_type,
+            business_scope,
             main_deal_name,
             has_active_pms,
             active_pms_list,
@@ -328,6 +331,7 @@ with
             date,
             id_deal,
             client_type,
+            business_scope,
             main_deal_name,
             has_active_pms,
             active_pms_list,
@@ -428,6 +432,7 @@ with
             date,
             id_deal,
             client_type,
+            business_scope,
             main_deal_name,
             has_active_pms,
             active_pms_list,
@@ -551,6 +556,7 @@ select
 
     -- Deal attributes
     mabd.client_type,
+    mabd.business_scope,
     mabd.main_deal_name,
     mabd.has_active_pms,
     mabd.active_pms_list,
diff --git a/models/intermediate/cross/schema.yml b/models/intermediate/cross/schema.yml
index 56e5400..081c1eb 100644
--- a/models/intermediate/cross/schema.yml
+++ b/models/intermediate/cross/schema.yml
@@ -365,6 +365,19 @@ models:
                 - PLATFORM
                 - API
 
+      - name: business_scope
+        data_type: string
+        description: |
+          Business scope identifying the metric source.
+        data_tests:
+          - not_null
+          - accepted_values:
+              values:
+                - "Old Dash"
+                - "New Dash"
+                - "API"
+                - "UNSET"
+
       - name: main_deal_name
         data_type: string
         description: |
@@ -1548,6 +1561,19 @@ models:
                 - PLATFORM
                 - API
 
+      - name: business_scope
+        data_type: string
+        description: |
+          Business scope identifying the metric source.
+        data_tests:
+          - not_null
+          - accepted_values:
+              values:
+                - "Old Dash"
+                - "New Dash"
+                - "API"
+                - "UNSET"
+
       - name: metric_from_date
         data_type: date
         description: |
diff --git a/models/reporting/general/monthly_aggregated_metrics_history_by_deal.sql b/models/reporting/general/monthly_aggregated_metrics_history_by_deal.sql
index caeb109..5226cd4 100644
--- a/models/reporting/general/monthly_aggregated_metrics_history_by_deal.sql
+++ b/models/reporting/general/monthly_aggregated_metrics_history_by_deal.sql
@@ -10,6 +10,7 @@ select
     date as date,
     id_deal as id_deal,
     client_type as client_type,
+    business_scope as business_scope,
     main_deal_name as main_deal_name,
     main_billing_country_iso_3_per_deal as main_billing_country_iso_3_per_deal,
     deal_lifecycle_state as deal_lifecycle_state,
diff --git a/models/reporting/general/monthly_aggregated_metrics_history_by_deal_by_time_window.sql b/models/reporting/general/monthly_aggregated_metrics_history_by_deal_by_time_window.sql
index baed7a8..dd7bc8d 100644
--- a/models/reporting/general/monthly_aggregated_metrics_history_by_deal_by_time_window.sql
+++ b/models/reporting/general/monthly_aggregated_metrics_history_by_deal_by_time_window.sql
@@ -14,6 +14,7 @@ select
     main_deal_name as main_deal_name,
     has_active_pms as has_active_pms,
     client_type as client_type,
+    business_scope as business_scope,
     active_pms_list as active_pms_list,
     active_accommodations_per_deal_segmentation
     as active_accommodations_per_deal_segmentation,
diff --git a/models/reporting/general/schema.yml b/models/reporting/general/schema.yml
index 150fdef..2057293 100644
--- a/models/reporting/general/schema.yml
+++ b/models/reporting/general/schema.yml
@@ -505,6 +505,19 @@ models:
                 - PLATFORM
                 - API
 
+      - name: business_scope
+        data_type: string
+        description: |
+          Business scope identifying the metric source.
+        data_tests:
+          - not_null
+          - accepted_values:
+              values:
+                - "Old Dash"
+                - "New Dash"
+                - "API"
+                - "UNSET"
+
       - name: main_deal_name
         data_type: string
         description: |
@@ -1524,6 +1537,19 @@ models:
                 - PLATFORM
                 - API
 
+      - name: business_scope
+        data_type: string
+        description: |
+          Business scope identifying the metric source.
+        data_tests:
+          - not_null
+          - accepted_values:
+              values:
+                - "Old Dash"
+                - "New Dash"
+                - "API"
+                - "UNSET"
+
       - name: metric_from_date
         data_type: date
         description: |