diff --git a/hr_operating_unit/README.rst b/hr_operating_unit/README.rst
new file mode 100644
index 0000000000..2dfc1ead38
--- /dev/null
+++ b/hr_operating_unit/README.rst
@@ -0,0 +1,88 @@
+=================
+HR Operating Unit
+=================
+
+.. 
+   !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+   !! This file is generated by oca-gen-addon-readme !!
+   !! changes will be overwritten.                   !!
+   !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+   !! source digest: sha256:7a28b5b0010fef71cb3aeeef054968566d9ee77d20bee632840b88b7029e328e
+   !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+
+.. |badge1| image:: https://img.shields.io/badge/maturity-Beta-yellow.png
+    :target: https://odoo-community.org/page/development-status
+    :alt: Beta
+.. |badge2| image:: https://img.shields.io/badge/licence-AGPL--3-blue.png
+    :target: http://www.gnu.org/licenses/agpl-3.0-standalone.html
+    :alt: License: AGPL-3
+.. |badge3| image:: https://img.shields.io/badge/github-OCA%2Foperating--unit-lightgray.png?logo=github
+    :target: https://github.com/OCA/operating-unit/tree/18.0/hr_operating_unit
+    :alt: OCA/operating-unit
+.. |badge4| image:: https://img.shields.io/badge/weblate-Translate%20me-F47D42.png
+    :target: https://translation.odoo-community.org/projects/operating-unit-18-0/operating-unit-18-0-hr_operating_unit
+    :alt: Translate me on Weblate
+.. |badge5| image:: https://img.shields.io/badge/runboat-Try%20me-875A7B.png
+    :target: https://runboat.odoo-community.org/builds?repo=OCA/operating-unit&target_branch=18.0
+    :alt: Try me on Runboat
+
+|badge1| |badge2| |badge3| |badge4| |badge5|
+
+This module introduces the following features:
+
+- Adds the Operating Unit (OU) to the Employee.
+- The Employees's default Operating Unit (OU) is proposed at the time of
+  creation getting it from the logged user.
+
+**Table of contents**
+
+.. contents::
+   :local:
+
+Usage
+=====
+
+Add the operating unit to Employee
+
+Bug Tracker
+===========
+
+Bugs are tracked on `GitHub Issues <https://github.com/OCA/operating-unit/issues>`_.
+In case of trouble, please check there if your issue has already been reported.
+If you spotted it first, help us to smash it by providing a detailed and welcomed
+`feedback <https://github.com/OCA/operating-unit/issues/new?body=module:%20hr_operating_unit%0Aversion:%2018.0%0A%0A**Steps%20to%20reproduce**%0A-%20...%0A%0A**Current%20behavior**%0A%0A**Expected%20behavior**>`_.
+
+Do not contact contributors directly about support or help with technical issues.
+
+Credits
+=======
+
+Authors
+-------
+
+* Gonzalo González Domínguez
+
+Contributors
+------------
+
+- Gonzalo González Domínguez <meigallo@meigallodixital.com>
+- Murtaza Mithaiwala <mmithaiwala@opensourceintegrators.com>
+- Tran Thanh Trai <traitt@trobz.com>
+- ``Heliconia Solutions Pvt. Ltd. <https://www.heliconia.io>``\ \_
+
+Maintainers
+-----------
+
+This module is maintained by the OCA.
+
+.. image:: https://odoo-community.org/logo.png
+   :alt: Odoo Community Association
+   :target: https://odoo-community.org
+
+OCA, or the Odoo Community Association, is a nonprofit organization whose
+mission is to support the collaborative development of Odoo features and
+promote its widespread use.
+
+This module is part of the `OCA/operating-unit <https://github.com/OCA/operating-unit/tree/18.0/hr_operating_unit>`_ project on GitHub.
+
+You are welcome to contribute. To learn how please visit https://odoo-community.org/page/Contribute.
diff --git a/hr_operating_unit/__init__.py b/hr_operating_unit/__init__.py
new file mode 100644
index 0000000000..31660d6a96
--- /dev/null
+++ b/hr_operating_unit/__init__.py
@@ -0,0 +1,3 @@
+# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl).
+
+from . import models
diff --git a/hr_operating_unit/__manifest__.py b/hr_operating_unit/__manifest__.py
new file mode 100644
index 0000000000..34d4d2a550
--- /dev/null
+++ b/hr_operating_unit/__manifest__.py
@@ -0,0 +1,16 @@
+# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl).
+
+{
+    "name": "HR Operating Unit",
+    "version": "18.0.1.0.0",
+    "author": "Gonzalo González Domínguez, Odoo Community Association (OCA)",
+    "license": "AGPL-3",
+    "website": "https://github.com/OCA/operating-unit",
+    "category": "Human Resources",
+    "depends": ["hr", "operating_unit"],
+    "data": [
+        "security/security.xml",
+        "views/hr_employee.xml",
+    ],
+    "installable": True,
+}
diff --git a/hr_operating_unit/i18n/es.po b/hr_operating_unit/i18n/es.po
new file mode 100644
index 0000000000..a7676c2e42
--- /dev/null
+++ b/hr_operating_unit/i18n/es.po
@@ -0,0 +1,50 @@
+# Translation of Odoo Server.
+# This file contains the translation of the following modules:
+# 	* hr_operating_unit
+#
+msgid ""
+msgstr ""
+"Project-Id-Version: Odoo Server 12.0\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2019-05-13 11:03+0000\n"
+"PO-Revision-Date: 2019-05-13 11:03+0000\n"
+"Last-Translator: <>\n"
+"Language-Team: \n"
+"Language: \n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: \n"
+"Plural-Forms: \n"
+
+#. module: hr_operating_unit
+#: model:ir.model,name:hr_operating_unit.model_hr_employee_base
+msgid "Basic Employee"
+msgstr ""
+
+#. module: hr_operating_unit
+#: model:ir.model.fields,field_description:hr_operating_unit.field_hr_employee__default_operating_unit_id
+#: model:ir.model.fields,field_description:hr_operating_unit.field_hr_employee_base__default_operating_unit_id
+#: model:ir.model.fields,field_description:hr_operating_unit.field_hr_employee_public__default_operating_unit_id
+#: model_terms:ir.ui.view,arch_db:hr_operating_unit.view_employee_filter
+msgid "Default Operating Unit"
+msgstr "Unidad Operativa Actual"
+
+#. module: hr_operating_unit
+#: model:ir.model.fields,field_description:hr_operating_unit.field_operating_unit__employee_ids
+msgid "Employees Allowed"
+msgstr "Empleados Permitidos"
+
+#. module: hr_operating_unit
+#: model:ir.model,name:hr_operating_unit.model_operating_unit
+msgid "Operating Unit"
+msgstr "Unidad Operativa"
+
+#. module: hr_operating_unit
+#: model:ir.model.fields,field_description:hr_operating_unit.field_hr_employee__operating_unit_ids
+#: model:ir.model.fields,field_description:hr_operating_unit.field_hr_employee_base__operating_unit_ids
+#: model:ir.model.fields,field_description:hr_operating_unit.field_hr_employee_public__operating_unit_ids
+msgid "Operating Units"
+msgstr "Unidades Operativas"
+
+#~ msgid "Employee"
+#~ msgstr "Empleado"
diff --git a/hr_operating_unit/i18n/fr.po b/hr_operating_unit/i18n/fr.po
new file mode 100644
index 0000000000..7315a0ecbe
--- /dev/null
+++ b/hr_operating_unit/i18n/fr.po
@@ -0,0 +1,57 @@
+# Translation of Odoo Server.
+# This file contains the translation of the following modules:
+# 	* hr_operating_unit
+#
+msgid ""
+msgstr ""
+"Project-Id-Version: Odoo Server 14.0\n"
+"Report-Msgid-Bugs-To: \n"
+"PO-Revision-Date: 2022-06-28 11:05+0000\n"
+"Last-Translator: Khalid Hazam <k.hazam@badep.ma>\n"
+"Language-Team: none\n"
+"Language: fr\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: \n"
+"Plural-Forms: nplurals=2; plural=n > 1;\n"
+"X-Generator: Weblate 4.3.2\n"
+
+#. module: hr_operating_unit
+#: model:ir.model,name:hr_operating_unit.model_hr_employee_base
+#, fuzzy
+msgid "Basic Employee"
+msgstr "Employer"
+
+#. module: hr_operating_unit
+#: model:ir.model.fields,field_description:hr_operating_unit.field_hr_employee__default_operating_unit_id
+#: model:ir.model.fields,field_description:hr_operating_unit.field_hr_employee_base__default_operating_unit_id
+#: model:ir.model.fields,field_description:hr_operating_unit.field_hr_employee_public__default_operating_unit_id
+#: model_terms:ir.ui.view,arch_db:hr_operating_unit.view_employee_filter
+msgid "Default Operating Unit"
+msgstr "Unité opérationnelle par défaut"
+
+#. module: hr_operating_unit
+#: model:ir.model.fields,field_description:hr_operating_unit.field_operating_unit__employee_ids
+msgid "Employees Allowed"
+msgstr "Employés autorisés"
+
+#. module: hr_operating_unit
+#: model:ir.model,name:hr_operating_unit.model_operating_unit
+msgid "Operating Unit"
+msgstr "Unité opérationnelle"
+
+#. module: hr_operating_unit
+#: model:ir.model.fields,field_description:hr_operating_unit.field_hr_employee__operating_unit_ids
+#: model:ir.model.fields,field_description:hr_operating_unit.field_hr_employee_base__operating_unit_ids
+#: model:ir.model.fields,field_description:hr_operating_unit.field_hr_employee_public__operating_unit_ids
+msgid "Operating Units"
+msgstr "Unités opérationnelles"
+
+#~ msgid "Display Name"
+#~ msgstr "Nom affiché"
+
+#~ msgid "ID"
+#~ msgstr "ID"
+
+#~ msgid "Last Modified on"
+#~ msgstr "Dernière modification le"
diff --git a/hr_operating_unit/i18n/hr_operating_unit.pot b/hr_operating_unit/i18n/hr_operating_unit.pot
new file mode 100644
index 0000000000..095466616b
--- /dev/null
+++ b/hr_operating_unit/i18n/hr_operating_unit.pot
@@ -0,0 +1,44 @@
+# Translation of Odoo Server.
+# This file contains the translation of the following modules:
+# 	* hr_operating_unit
+#
+msgid ""
+msgstr ""
+"Project-Id-Version: Odoo Server 17.0\n"
+"Report-Msgid-Bugs-To: \n"
+"Last-Translator: \n"
+"Language-Team: \n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: \n"
+"Plural-Forms: \n"
+
+#. module: hr_operating_unit
+#: model:ir.model,name:hr_operating_unit.model_hr_employee_base
+msgid "Basic Employee"
+msgstr ""
+
+#. module: hr_operating_unit
+#: model:ir.model.fields,field_description:hr_operating_unit.field_hr_employee__default_operating_unit_id
+#: model:ir.model.fields,field_description:hr_operating_unit.field_hr_employee_base__default_operating_unit_id
+#: model:ir.model.fields,field_description:hr_operating_unit.field_hr_employee_public__default_operating_unit_id
+#: model_terms:ir.ui.view,arch_db:hr_operating_unit.view_employee_filter
+msgid "Default Operating Unit"
+msgstr ""
+
+#. module: hr_operating_unit
+#: model:ir.model.fields,field_description:hr_operating_unit.field_operating_unit__employee_ids
+msgid "Employees Allowed"
+msgstr ""
+
+#. module: hr_operating_unit
+#: model:ir.model,name:hr_operating_unit.model_operating_unit
+msgid "Operating Unit"
+msgstr ""
+
+#. module: hr_operating_unit
+#: model:ir.model.fields,field_description:hr_operating_unit.field_hr_employee__operating_unit_ids
+#: model:ir.model.fields,field_description:hr_operating_unit.field_hr_employee_base__operating_unit_ids
+#: model:ir.model.fields,field_description:hr_operating_unit.field_hr_employee_public__operating_unit_ids
+msgid "Operating Units"
+msgstr ""
diff --git a/hr_operating_unit/i18n/it.po b/hr_operating_unit/i18n/it.po
new file mode 100644
index 0000000000..3c3b88e786
--- /dev/null
+++ b/hr_operating_unit/i18n/it.po
@@ -0,0 +1,47 @@
+# Translation of Odoo Server.
+# This file contains the translation of the following modules:
+# 	* hr_operating_unit
+#
+msgid ""
+msgstr ""
+"Project-Id-Version: Odoo Server 16.0\n"
+"Report-Msgid-Bugs-To: \n"
+"PO-Revision-Date: 2024-02-26 15:33+0000\n"
+"Last-Translator: mymage <stefano.consolaro@mymage.it>\n"
+"Language-Team: none\n"
+"Language: it\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: \n"
+"Plural-Forms: nplurals=2; plural=n != 1;\n"
+"X-Generator: Weblate 4.17\n"
+
+#. module: hr_operating_unit
+#: model:ir.model,name:hr_operating_unit.model_hr_employee_base
+msgid "Basic Employee"
+msgstr "Dipendente base"
+
+#. module: hr_operating_unit
+#: model:ir.model.fields,field_description:hr_operating_unit.field_hr_employee__default_operating_unit_id
+#: model:ir.model.fields,field_description:hr_operating_unit.field_hr_employee_base__default_operating_unit_id
+#: model:ir.model.fields,field_description:hr_operating_unit.field_hr_employee_public__default_operating_unit_id
+#: model_terms:ir.ui.view,arch_db:hr_operating_unit.view_employee_filter
+msgid "Default Operating Unit"
+msgstr "Unità operativa predefinita"
+
+#. module: hr_operating_unit
+#: model:ir.model.fields,field_description:hr_operating_unit.field_operating_unit__employee_ids
+msgid "Employees Allowed"
+msgstr "Dipendenti autorizzati"
+
+#. module: hr_operating_unit
+#: model:ir.model,name:hr_operating_unit.model_operating_unit
+msgid "Operating Unit"
+msgstr "Unità operativa"
+
+#. module: hr_operating_unit
+#: model:ir.model.fields,field_description:hr_operating_unit.field_hr_employee__operating_unit_ids
+#: model:ir.model.fields,field_description:hr_operating_unit.field_hr_employee_base__operating_unit_ids
+#: model:ir.model.fields,field_description:hr_operating_unit.field_hr_employee_public__operating_unit_ids
+msgid "Operating Units"
+msgstr "Unità operative"
diff --git a/hr_operating_unit/models/__init__.py b/hr_operating_unit/models/__init__.py
new file mode 100644
index 0000000000..297b40f34f
--- /dev/null
+++ b/hr_operating_unit/models/__init__.py
@@ -0,0 +1,4 @@
+# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl).
+
+from . import hr_employee_base
+from . import hr_operating_unit
diff --git a/hr_operating_unit/models/hr_employee_base.py b/hr_operating_unit/models/hr_employee_base.py
new file mode 100644
index 0000000000..492cbac482
--- /dev/null
+++ b/hr_operating_unit/models/hr_employee_base.py
@@ -0,0 +1,22 @@
+# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl).
+
+from odoo import fields, models
+
+
+class HrEmployeeBase(models.AbstractModel):
+    _inherit = "hr.employee.base"
+
+    operating_unit_ids = fields.Many2many(
+        comodel_name="operating.unit",
+        relation="operating_unit_employees_rel",
+        column1="employee_id",
+        column2="operating_unit_id",
+        string="Operating Units",
+        default=lambda self: (self.env["res.users"]._get_default_operating_unit()),
+    )
+
+    default_operating_unit_id = fields.Many2one(
+        comodel_name="operating.unit",
+        string="Default Operating Unit",
+        default=lambda self: (self.env["res.users"]._get_default_operating_unit()),
+    )
diff --git a/hr_operating_unit/models/hr_operating_unit.py b/hr_operating_unit/models/hr_operating_unit.py
new file mode 100644
index 0000000000..c6fbffff5d
--- /dev/null
+++ b/hr_operating_unit/models/hr_operating_unit.py
@@ -0,0 +1,15 @@
+# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl).
+
+from odoo import fields, models
+
+
+class OperatingUnit(models.Model):
+    _inherit = "operating.unit"
+
+    employee_ids = fields.Many2many(
+        comodel_name="hr.employee",
+        relation="operating_unit_employees_rel",
+        column1="operating_unit_id",
+        column2="employee_id",
+        string="Employees Allowed",
+    )
diff --git a/hr_operating_unit/pyproject.toml b/hr_operating_unit/pyproject.toml
new file mode 100644
index 0000000000..4231d0cccb
--- /dev/null
+++ b/hr_operating_unit/pyproject.toml
@@ -0,0 +1,3 @@
+[build-system]
+requires = ["whool"]
+build-backend = "whool.buildapi"
diff --git a/hr_operating_unit/readme/CONTRIBUTORS.md b/hr_operating_unit/readme/CONTRIBUTORS.md
new file mode 100644
index 0000000000..caa0f62e20
--- /dev/null
+++ b/hr_operating_unit/readme/CONTRIBUTORS.md
@@ -0,0 +1,4 @@
+- Gonzalo González Domínguez \<<meigallo@meigallodixital.com>\>
+- Murtaza Mithaiwala \<<mmithaiwala@opensourceintegrators.com>\>
+- Tran Thanh Trai \<<traitt@trobz.com>\>
+- `Heliconia Solutions Pvt. Ltd. <https://www.heliconia.io>`_
diff --git a/hr_operating_unit/readme/DESCRIPTION.md b/hr_operating_unit/readme/DESCRIPTION.md
new file mode 100644
index 0000000000..6baf3f5ea6
--- /dev/null
+++ b/hr_operating_unit/readme/DESCRIPTION.md
@@ -0,0 +1,5 @@
+This module introduces the following features:
+
+- Adds the Operating Unit (OU) to the Employee.
+- The Employees's default Operating Unit (OU) is proposed at the time of
+  creation getting it from the logged user.
diff --git a/hr_operating_unit/readme/USAGE.md b/hr_operating_unit/readme/USAGE.md
new file mode 100644
index 0000000000..c22c0a5d4e
--- /dev/null
+++ b/hr_operating_unit/readme/USAGE.md
@@ -0,0 +1 @@
+Add the operating unit to Employee
diff --git a/hr_operating_unit/security/security.xml b/hr_operating_unit/security/security.xml
new file mode 100644
index 0000000000..93ceea8b6d
--- /dev/null
+++ b/hr_operating_unit/security/security.xml
@@ -0,0 +1,15 @@
+<?xml version="1.0" encoding="utf-8" ?>
+<odoo>
+    <record id="ir_rule_hr_allowed_operating_units" model="ir.rule">
+        <field name="model_id" ref="hr.model_hr_employee" />
+        <field
+            name="domain_force"
+        >['|',('default_operating_unit_id','=',False),('default_operating_unit_id','in', operating_unit_ids)]</field>
+        <field name="name">Allowed Operating Units for Employee</field>
+        <field eval="0" name="perm_unlink" />
+        <field eval="0" name="perm_write" />
+        <field eval="1" name="perm_read" />
+        <field eval="0" name="perm_create" />
+        <field name="global" eval="True" />
+    </record>
+</odoo>
diff --git a/hr_operating_unit/static/description/icon.png b/hr_operating_unit/static/description/icon.png
new file mode 100644
index 0000000000..3a0328b516
Binary files /dev/null and b/hr_operating_unit/static/description/icon.png differ
diff --git a/hr_operating_unit/static/description/index.html b/hr_operating_unit/static/description/index.html
new file mode 100644
index 0000000000..7874178ebd
--- /dev/null
+++ b/hr_operating_unit/static/description/index.html
@@ -0,0 +1,436 @@
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+<meta name="generator" content="Docutils: https://docutils.sourceforge.io/" />
+<title>HR Operating Unit</title>
+<style type="text/css">
+
+/*
+:Author: David Goodger (goodger@python.org)
+:Id: $Id: html4css1.css 9511 2024-01-13 09:50:07Z milde $
+:Copyright: This stylesheet has been placed in the public domain.
+
+Default cascading style sheet for the HTML output of Docutils.
+Despite the name, some widely supported CSS2 features are used.
+
+See https://docutils.sourceforge.io/docs/howto/html-stylesheets.html for how to
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+*/
+
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+  margin-bottom: 0 ! important }
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+
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+<body>
+<div class="document" id="hr-operating-unit">
+<h1 class="title">HR Operating Unit</h1>
+
+<!-- !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+!! This file is generated by oca-gen-addon-readme !!
+!! changes will be overwritten.                   !!
+!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+!! source digest: sha256:7a28b5b0010fef71cb3aeeef054968566d9ee77d20bee632840b88b7029e328e
+!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! -->
+<p><a class="reference external image-reference" href="https://odoo-community.org/page/development-status"><img alt="Beta" src="https://img.shields.io/badge/maturity-Beta-yellow.png" /></a> <a class="reference external image-reference" href="http://www.gnu.org/licenses/agpl-3.0-standalone.html"><img alt="License: AGPL-3" src="https://img.shields.io/badge/licence-AGPL--3-blue.png" /></a> <a class="reference external image-reference" href="https://github.com/OCA/operating-unit/tree/18.0/hr_operating_unit"><img alt="OCA/operating-unit" src="https://img.shields.io/badge/github-OCA%2Foperating--unit-lightgray.png?logo=github" /></a> <a class="reference external image-reference" href="https://translation.odoo-community.org/projects/operating-unit-18-0/operating-unit-18-0-hr_operating_unit"><img alt="Translate me on Weblate" src="https://img.shields.io/badge/weblate-Translate%20me-F47D42.png" /></a> <a class="reference external image-reference" href="https://runboat.odoo-community.org/builds?repo=OCA/operating-unit&amp;target_branch=18.0"><img alt="Try me on Runboat" src="https://img.shields.io/badge/runboat-Try%20me-875A7B.png" /></a></p>
+<p>This module introduces the following features:</p>
+<ul class="simple">
+<li>Adds the Operating Unit (OU) to the Employee.</li>
+<li>The Employees’s default Operating Unit (OU) is proposed at the time of
+creation getting it from the logged user.</li>
+</ul>
+<p><strong>Table of contents</strong></p>
+<div class="contents local topic" id="contents">
+<ul class="simple">
+<li><a class="reference internal" href="#usage" id="toc-entry-1">Usage</a></li>
+<li><a class="reference internal" href="#bug-tracker" id="toc-entry-2">Bug Tracker</a></li>
+<li><a class="reference internal" href="#credits" id="toc-entry-3">Credits</a><ul>
+<li><a class="reference internal" href="#authors" id="toc-entry-4">Authors</a></li>
+<li><a class="reference internal" href="#contributors" id="toc-entry-5">Contributors</a></li>
+<li><a class="reference internal" href="#maintainers" id="toc-entry-6">Maintainers</a></li>
+</ul>
+</li>
+</ul>
+</div>
+<div class="section" id="usage">
+<h1><a class="toc-backref" href="#toc-entry-1">Usage</a></h1>
+<p>Add the operating unit to Employee</p>
+</div>
+<div class="section" id="bug-tracker">
+<h1><a class="toc-backref" href="#toc-entry-2">Bug Tracker</a></h1>
+<p>Bugs are tracked on <a class="reference external" href="https://github.com/OCA/operating-unit/issues">GitHub Issues</a>.
+In case of trouble, please check there if your issue has already been reported.
+If you spotted it first, help us to smash it by providing a detailed and welcomed
+<a class="reference external" href="https://github.com/OCA/operating-unit/issues/new?body=module:%20hr_operating_unit%0Aversion:%2018.0%0A%0A**Steps%20to%20reproduce**%0A-%20...%0A%0A**Current%20behavior**%0A%0A**Expected%20behavior**">feedback</a>.</p>
+<p>Do not contact contributors directly about support or help with technical issues.</p>
+</div>
+<div class="section" id="credits">
+<h1><a class="toc-backref" href="#toc-entry-3">Credits</a></h1>
+<div class="section" id="authors">
+<h2><a class="toc-backref" href="#toc-entry-4">Authors</a></h2>
+<ul class="simple">
+<li>Gonzalo González Domínguez</li>
+</ul>
+</div>
+<div class="section" id="contributors">
+<h2><a class="toc-backref" href="#toc-entry-5">Contributors</a></h2>
+<ul class="simple">
+<li>Gonzalo González Domínguez &lt;<a class="reference external" href="mailto:meigallo&#64;meigallodixital.com">meigallo&#64;meigallodixital.com</a>&gt;</li>
+<li>Murtaza Mithaiwala &lt;<a class="reference external" href="mailto:mmithaiwala&#64;opensourceintegrators.com">mmithaiwala&#64;opensourceintegrators.com</a>&gt;</li>
+<li>Tran Thanh Trai &lt;<a class="reference external" href="mailto:traitt&#64;trobz.com">traitt&#64;trobz.com</a>&gt;</li>
+<li><tt class="docutils literal">Heliconia Solutions Pvt. Ltd. <span class="pre">&lt;https://www.heliconia.io&gt;</span></tt>_</li>
+</ul>
+</div>
+<div class="section" id="maintainers">
+<h2><a class="toc-backref" href="#toc-entry-6">Maintainers</a></h2>
+<p>This module is maintained by the OCA.</p>
+<a class="reference external image-reference" href="https://odoo-community.org">
+<img alt="Odoo Community Association" src="https://odoo-community.org/logo.png" />
+</a>
+<p>OCA, or the Odoo Community Association, is a nonprofit organization whose
+mission is to support the collaborative development of Odoo features and
+promote its widespread use.</p>
+<p>This module is part of the <a class="reference external" href="https://github.com/OCA/operating-unit/tree/18.0/hr_operating_unit">OCA/operating-unit</a> project on GitHub.</p>
+<p>You are welcome to contribute. To learn how please visit <a class="reference external" href="https://odoo-community.org/page/Contribute">https://odoo-community.org/page/Contribute</a>.</p>
+</div>
+</div>
+</div>
+</body>
+</html>
diff --git a/hr_operating_unit/views/hr_employee.xml b/hr_operating_unit/views/hr_employee.xml
new file mode 100644
index 0000000000..8d9ea49755
--- /dev/null
+++ b/hr_operating_unit/views/hr_employee.xml
@@ -0,0 +1,64 @@
+<?xml version="1.0" encoding="utf-8" ?>
+<odoo>
+    <!--- Operating Unit views -->
+    <record id="view_employee_tree" model="ir.ui.view">
+        <field name="name">hr.employee_tree</field>
+        <field name="model">hr.employee</field>
+        <field name="inherit_id" ref="hr.view_employee_tree" />
+        <field name="arch" type="xml">
+            <field name="department_id" position="before">
+                <field
+                    name="default_operating_unit_id"
+                    groups="operating_unit.group_multi_operating_unit"
+                />
+            </field>
+        </field>
+    </record>
+
+    <record id="view_employee_form" model="ir.ui.view">
+        <field name="name">hr.employee_form</field>
+        <field name="model">hr.employee</field>
+        <field name="inherit_id" ref="hr.view_employee_form" />
+        <field name="arch" type="xml">
+            <field name="department_id" position="before">
+                <field
+                    name="default_operating_unit_id"
+                    domain="[('id', 'in', operating_unit_ids)]"
+                    options="{'no_create': True}"
+                    groups="operating_unit.group_multi_operating_unit"
+                />
+            </field>
+            <xpath expr="//group/field[@name='company_id']" position="after">
+                <field
+                    name="operating_unit_ids"
+                    domain="[('user_ids', 'in', uid)]"
+                    groups="operating_unit.group_multi_operating_unit"
+                    widget="many2many_tags"
+                    options="{'no_create': True}"
+                />
+            </xpath>
+        </field>
+    </record>
+
+    <record id="view_employee_filter" model="ir.ui.view">
+        <field name="name">hr.employee_filter</field>
+        <field name="model">hr.employee</field>
+        <field name="inherit_id" ref="hr.view_employee_filter" />
+        <field name="arch" type="xml">
+            <field name="department_id" position="before">
+                <field
+                    name="default_operating_unit_id"
+                    groups="operating_unit.group_multi_operating_unit"
+                />
+            </field>
+            <xpath expr="//group" position="inside">
+                <filter
+                    name="group_default_operating_unit"
+                    groups="operating_unit.group_multi_operating_unit"
+                    string="Default Operating Unit"
+                    context="{'group_by':'default_operating_unit_id'}"
+                />
+            </xpath>
+        </field>
+    </record>
+</odoo>