diff --git a/addons/event/security/event_security.xml b/addons/event/security/event_security.xml
new file mode 100644
index 00000000000..6808e16e1ab
--- /dev/null
+++ b/addons/event/security/event_security.xml
@@ -0,0 +1,40 @@
+<?xml version="1.0" encoding="utf-8"?>
+<openerp>
+<data noupdate="0">
+
+    <record id="group_event_manager" model="res.groups">
+        <field name="name">Event Manager</field>
+    </record>
+
+    <record id="group_event_user" model="res.groups">
+        <field name="name">Event User</field>
+    </record>
+
+    <record model="res.users" id="base.user_admin">
+        <field eval="[(4,ref('group_event_manager'))]" name="groups_id"/>
+    </record>
+
+    <!-- Multi - Company Rules -->
+
+    <record model="ir.rule" id="event_event_comp_rule">
+        <field name="name">Event multi-company</field>
+        <field name="model_id" ref="model_event_event"/>
+        <field name="global" eval="True"/>
+        <field name="domain_force">['|',('company_id','=',False),('company_id','child_of',[user.company_id.id])]</field>
+    </record>
+    <record model="ir.rule" id="event_registration_comp_rule">
+        <field name="name">Event Registration multi-company</field>
+        <field name="model_id" ref="model_event_registration"/>
+        <field name="global" eval="True"/>
+        <field name="domain_force">['|',('company_id','=',False),('company_id','child_of',[user.company_id.id])]</field>
+    </record>
+
+<!-- TODO: to complete if needed -->
+    <record model="ir.rule" id="report_event_registration_comp_rule">
+        <field name="name">Report Event Registration multi-company</field>
+        <field name="model_id" ref="model_report_event_registration"/>
+        <field name="global" eval="True"/>
+        <field name="domain_force">['|',('company_id','=',False),('company_id','child_of',[user.company_id.id])]</field>
+    </record>-->
+</data>
+</openerp>