diff --git a/account_operating_unit/__manifest__.py b/account_operating_unit/__manifest__.py
index 9bddc3138d..e5ffff0cd4 100644
--- a/account_operating_unit/__manifest__.py
+++ b/account_operating_unit/__manifest__.py
@@ -25,5 +25,6 @@
         "views/company_view.xml",
         "views/account_payment_view.xml",
         "views/account_invoice_report_view.xml",
+        "views/account_analytic_line_view.xml",
     ],
 }
diff --git a/account_operating_unit/models/__init__.py b/account_operating_unit/models/__init__.py
index 51a95d2831..0bd57addfa 100644
--- a/account_operating_unit/models/__init__.py
+++ b/account_operating_unit/models/__init__.py
@@ -6,3 +6,4 @@
 from . import account_move
 from . import account_partial_reconcile
 from . import account_payment
+from . import account_analytic_line
diff --git a/account_operating_unit/models/account_analytic_line.py b/account_operating_unit/models/account_analytic_line.py
new file mode 100644
index 0000000000..455568eaea
--- /dev/null
+++ b/account_operating_unit/models/account_analytic_line.py
@@ -0,0 +1,14 @@
+# Copyright 2025 Jarsa
+# License LGPL-3.0 or later (https://www.gnu.org/licenses/lgpl.html).
+
+from odoo import fields, models
+
+
+class AccountAnalyticLine(models.Model):
+    _inherit = "account.analytic.line"
+
+    operating_unit_id = fields.Many2one(
+        comodel_name="operating.unit",
+        string="Operating Unit",
+        check_company=True,
+    )
diff --git a/account_operating_unit/models/account_move.py b/account_operating_unit/models/account_move.py
index 076eb30a6e..181c663c8b 100644
--- a/account_operating_unit/models/account_move.py
+++ b/account_operating_unit/models/account_move.py
@@ -100,6 +100,16 @@ def _prepare_inter_ou_balancing_move(self, journal):
         }
         return move_vals
 
+    def _prepare_analytic_distribution_line(
+        self, distribution, account_ids, distribution_on_each_plan
+    ):
+        res = super()._prepare_analytic_distribution_line(
+            distribution, account_ids, distribution_on_each_plan
+        )
+        if self.operating_unit_id:
+            res["operating_unit_id"] = self.operating_unit_id.id
+        return res
+
 
 class AccountMove(models.Model):
     _inherit = "account.move"
diff --git a/account_operating_unit/views/account_analytic_line_view.xml b/account_operating_unit/views/account_analytic_line_view.xml
new file mode 100644
index 0000000000..2f472920ad
--- /dev/null
+++ b/account_operating_unit/views/account_analytic_line_view.xml
@@ -0,0 +1,59 @@
+<?xml version="1.0" encoding="utf-8" ?>
+<!--© 2025 Jarsa-->
+<!--License LGPL-3.0 or later (https://www.gnu.org/licenses/lgpl.html).-->
+<odoo>
+
+    <record id="account_analytic_line_view_form" model="ir.ui.view">
+        <field name="name">account.analytic.line.view.form</field>
+        <field name="model">account.analytic.line</field>
+        <field name="inherit_id" ref="analytic.view_account_analytic_line_form" />
+        <field name="arch" type="xml">
+            <xpath expr="//group[@name='analytic_item']" position="inside">
+                <field
+                    name="operating_unit_id"
+                    groups="operating_unit.group_multi_operating_unit"
+                />
+            </xpath>
+        </field>
+    </record>
+
+    <record id="account_analytic_line_view_tree" model="ir.ui.view">
+        <field name="name">account.analytic.line.view.tree</field>
+        <field name="model">account.analytic.line</field>
+        <field name="inherit_id" ref="analytic.view_account_analytic_line_tree" />
+        <field name="arch" type="xml">
+            <xpath expr="//field[@name='partner_id']" position="after">
+                <field
+                    name="operating_unit_id"
+                    groups="operating_unit.group_multi_operating_unit"
+                    optional="show"
+                />
+            </xpath>
+        </field>
+    </record>
+
+    <record id="account_analytic_line_view_search" model="ir.ui.view">
+        <field name="name">account.analytic.line.view.search</field>
+        <field name="model">account.analytic.line</field>
+        <field name="inherit_id" ref="analytic.view_account_analytic_line_filter" />
+        <field name="arch" type="xml">
+            <xpath expr="//filter[@name='month']" position="after">
+                <field
+                    name="operating_unit_id"
+                    string="Operating Unit"
+                    groups="operating_unit.group_multi_operating_unit"
+                />
+            </xpath>
+            <xpath expr="//group[@name='groupby']" position="inside">
+                <separator />
+                <filter
+                    name="operating_unit_id"
+                    string="Operating Unit"
+                    context="{'group_by':'operating_unit_id'}"
+                    groups="operating_unit.group_multi_operating_unit"
+                />
+            </xpath>
+        </field>
+    </record>
+
+</odoo>