diff --git a/models/reporting/xero/schema.yaml b/models/reporting/xero/schema.yaml
index 3b96dd4..d9fede2 100644
--- a/models/reporting/xero/schema.yaml
+++ b/models/reporting/xero/schema.yaml
@@ -1087,3 +1087,22 @@ models:
           The transaction currency is defined at the Bank Transaction level, and
           the values you see in this field should always be the same as the 
           currency of the Bank Transaction this line item belongs to.
+  - name: xero__bank_transaction_denom_mart.sql
+    description: |
+      This model is a denormalized mart, which only exists for presentation 
+      purposes in a PBI report.
+
+      The data is the same that lives in `xero__bank_transaction_line_items`,
+      `xero__bank_transactions` and `xero__contacts`.
+
+      The granularity is at line item level, so be careful when doing 
+      aggregations. Most aggregations on data on the transaction or contact 
+      level will be wrong due to duplicates.
+
+    columns:
+      - name: id_line_item
+        data_type: text
+        description: Xero's unique identifier for the line item.
+        tests:
+          - not_null
+          - unique
diff --git a/models/reporting/xero/xero__bank_transaction_denom_mart.sql b/models/reporting/xero/xero__bank_transaction_denom_mart.sql
new file mode 100644
index 0000000..36903da
--- /dev/null
+++ b/models/reporting/xero/xero__bank_transaction_denom_mart.sql
@@ -0,0 +1,90 @@
+with
+    xero__bank_transaction_line_items as (
+        select * from {{ ref("xero__bank_transaction_line_items") }}
+    ),
+    xero__bank_transactions as (select * from {{ ref("xero__bank_transactions") }}),
+    xero__contacts as (select * from {{ ref("xero__contacts") }})
+select
+
+    btli.id_bank_transaction,
+    btli.id_line_item,
+    btli.line_description,
+    btli.id_account,
+    btli.account_code,
+    btli.account_name,
+    btli.item_code,
+    btli.quantity,
+    btli.unit_amount,
+    btli.line_amount_local_curr,
+    btli.line_amount_in_gbp,
+    btli.line_amount_wo_taxes_local_curr,
+    btli.line_amount_wo_taxes_in_gbp,
+    btli.tax_amount_local_curr,
+    btli.tax_amount_in_gbp,
+    btli.tax_type,
+    btli.transaction_currency_iso_4217,
+
+    bt.id_prepayment,
+    bt.id_overpayment,
+    bt.id_contact,
+    bt.id_bank_account,
+    bt.reference,
+    bt.transaction_type,
+    bt.transaction_status,
+    bt.transaction_at_utc,
+    bt.transaction_date_utc,
+    bt.date_string,
+    bt.total_amount_local_curr,
+    bt.total_amount_in_gbp,
+    bt.total_amount_wo_tax_local_curr,
+    bt.total_amount_wo_tax_in_gbp,
+    bt.total_tax_local_curr,
+    bt.total_tax_in_gbp,
+    bt.exchange_rate_to_gbp,
+    bt.line_amount_tax_inclusiveness,
+    bt.is_reconciled,
+    bt.has_attachments,
+    bt.url,
+    bt.external_link_provider_name,
+
+    c.account_number,
+    c.id_deal,
+    c.contact_name,
+    c.is_customer,
+    c.is_supplier,
+    c.tax_number,
+    c.contact_first_name,
+    c.contact_last_name,
+    c.phones,
+    c.website,
+    c.balances,
+    c.discount,
+    c.addresses,
+    c.attachments,
+    c.email_addresses,
+    c.payment_terms,
+    c.batch_payments,
+    c.branding_theme,
+    c.contact_groups,
+    c.contact_number,
+    c.contact_status,
+    c.skyper_user_name,
+    c.contact_persons,
+    c.xero_network_key,
+    c.default_currency_iso_4217,
+    c.validation_errors,
+    c.bank_account_details,
+    c.has_validation_errors,
+    c.tracking_category_name,
+    c.account_payable_tax_type,
+    c.tracking_category_option,
+    c.sales_default_account_code,
+    c.sales_tracking_categories,
+    c.account_receivable_tax_type,
+    c.purchases_default_account_code,
+    c.purchases_tracking_categories
+
+from xero__bank_transaction_line_items btli
+left join
+    xero__bank_transactions bt on bt.id_bank_transaction = btli.id_bank_transaction
+left join xero__contacts c on c.id_contact = bt.id_contact