diff --git a/models/intermediate/core/int_core__payaway_per_month_user.sql b/models/intermediate/core/int_core__payaway_per_month_user.sql
new file mode 100644
index 0000000..dceb0e0
--- /dev/null
+++ b/models/intermediate/core/int_core__payaway_per_month_user.sql
@@ -0,0 +1,51 @@
+with
+    int_core__payaway as (select * from {{ ref("int_core__payaway") }}),
+    int_dates as (select * from {{ ref("int_dates") }}),
+    active_payaway_per_month as (
+        select distinct
+            pa.id_payaway_plan,
+            pa.id_user_host,
+            pa.start_at_utc,
+            pa.end_at_utc,
+            pa.created_at_utc,
+            d.month_start_date as active_in_month_start_date_utc,
+            d.month_end_date as active_in_month_end_date_utc
+        from int_core__payaway pa
+        inner join
+            int_dates d
+            on d.date_day
+            between pa.start_at_utc and coalesce(pa.end_at_utc, '2099-12-31T23:59:59Z')
+        -- open ended plans have null values, so we apply this to make the
+        -- between work
+        where
+            d.date_day < (date_trunc('month', current_date) + interval '1 month')::date
+    -- no sense in matching stuff in the future. The above statement returns
+    -- the first day of next month
+    ),
+    sorted_payaway_plans as (
+        select
+            id_payaway_plan,
+            id_user_host,
+            start_at_utc,
+            end_at_utc,
+            created_at_utc,
+            active_in_month_start_date_utc,
+            active_in_month_end_date_utc,
+            row_number() over (
+                partition by id_user_host, active_in_month_end_date_utc
+                order by created_at_utc desc
+            -- the latest active, created plan is the one that will be
+            -- valid for the month
+            ) as rn
+        from active_payaway_per_month
+    )
+select
+    id_payaway_plan,
+    id_user_host,
+    start_at_utc,
+    end_at_utc,
+    created_at_utc,
+    active_in_month_start_date_utc,
+    active_in_month_end_date_utc
+from sorted_payaway_plans
+where rn = 1
diff --git a/models/intermediate/core/schema.yml b/models/intermediate/core/schema.yml
index 976b09a..605a36c 100644
--- a/models/intermediate/core/schema.yml
+++ b/models/intermediate/core/schema.yml
@@ -3184,6 +3184,80 @@ models:
           plans happened during that month.
         tests:
           - not_null
+  - name: int_core__payaway_per_month_user
+    description: |
+      This model contains the payaway plans that were considered as active
+      for the invoicing process each month. This is, given that more than
+      one plan coexist within the same month, we take the one plan that
+      was active at the end of the month. This is the one that should apply for 
+      the invoicing of that month, indisctintly of the fact that there was other
+      plans active before.
+
+      The time scope of the model is limited to the current month. This means 
+      that, even though some plans will end in future dates or have no planned 
+      end date, th
+
+    tests:
+      - dbt_utils.unique_combination_of_columns:
+          combination_of_columns:
+            - id_user_host
+            - id_payaway_plan
+            - active_in_month_start_date_utc
+
+    columns:
+      - name: id_payaway_plan
+        data_type: bigint
+        description: |
+          The unique identifier of this table, representing
+          the identifier of the payaway plan.
+        tests:
+          - not_null
+
+      - name: id_user_host
+        data_type: string
+        description: |
+          The unique identifier of the user host that has
+          a price plan.
+        tests:
+          - not_null
+
+      - name: start_at_utc
+        data_type: timestamp
+        description: |
+          Original timestamp of when a given plan started to be active.
+        tests:
+          - not_null
+
+      - name: end_at_utc
+        data_type: timestamp
+        description: |
+          Original timestamp of when a given plan stopped being active. If it's
+          null, it means the plan is open ended (has no planned end date yet).
+
+      - name: created_at_utc
+        data_type: timestamp
+        description: |
+          Original timestamp of when a given plan was created.
+        tests:
+          - not_null
+
+      - name: active_in_month_start_date_utc
+        data_type: date
+        description: |
+          Date that refers to the first day of the month on which we will 
+          consider a plan as active. If we're interested in retrieving the 
+          information from June, this date will be the 1st of June.
+        tests:
+          - not_null
+
+      - name: active_in_month_end_date_utc
+        data_type: date
+        description: |
+          Date that refers to the last day of the  month on which we will 
+          consider a plan as active. If we're interested in retrieving the 
+          information from June, this date will be the 30th of June.
+        tests:
+          - not_null
 
   - name: int_core__deal
     description: |