pms/hotel_data_bi/views/inherit_res_company.xml

<?xml version="1.0" encoding="utf-8"?>
<odoo>

    <!-- Hotel Settings -->
    <data>
        <!-- Inherit Company view to add 'Hotel dataBI' -->
        <record id="data_bi_view_company_form" model="ir.ui.view">
            <field name="name">databi.config.view_company_form</field>
            <field name="model">res.company</field>
            <field name="inherit_id" ref="base.view_company_form"/>
            <field name="arch" type="xml">
                <xpath expr="//page[@name='hotel_settings_page']" position="inside">
                    <group string="DataBi Hotel Services" name="hotel_databi">
                        <field name="id_hotel"/>
                        <field name="data_bi_days"/>
                        <field name="expedia_rate"/>
                    </group>
                </xpath>
            </field>
        </record>
    </data>

</odoo>