diff --git a/models/res_partner.py b/models/res_partner.py
index e555953f7ad9edc8728d7735f5e67b1141b5947f..fff95f6e3f96f712df2a4089fcb096443ba7bf6e 100644
--- a/models/res_partner.py
+++ b/models/res_partner.py
@@ -141,6 +141,20 @@ class ScopPartner(models.Model):
                                     column2='segment_id',
                                     string='Segmentation 4')
 
+    segment_1_nb = fields.Integer(
+        string="Nb de segments 1",
+        compute="_compute_segment_nb")
+    segment_2_nb = fields.Integer(
+        string="Nb de segments 2",
+        compute="_compute_segment_nb")
+    segment_3_nb = fields.Integer(
+        string="Nb de segments 3",
+        compute="_compute_segment_nb")
+    segment_4_nb = fields.Integer(
+        string="Nb de segments 4",
+        compute="_compute_segment_nb")
+
+
     # Infos générales / Infos activité
     creation_origin_id = fields.Many2one(
         'res.partner.creation.origin',
@@ -769,6 +783,26 @@ class ScopPartner(models.Model):
                 partner.staff_last = lm[0].staff_count
                 partner.staff_last_date = lm[0].effective_date
 
+    @api.multi
+    def _compute_segment_nb(self):
+        for partner in self:
+            # Calcul nombre de segment 1
+            seg1 = partner.env['res.partner.segment1'].search([
+                ('ur_id', '=', self.env.user.ur_id.id)])
+            partner.segment_1_nb = len(seg1)
+            # Calcul nombre de segment 2
+            seg2 = partner.env['res.partner.segment2'].search([
+                ('ur_id', '=', self.env.user.ur_id.id)])
+            partner.segment_2_nb = len(seg2)
+            # Calcul nombre de segment 3
+            seg3 = partner.env['res.partner.segment3'].search([
+                ('ur_id', '=', self.env.user.ur_id.id)])
+            partner.segment_3_nb = len(seg3)
+            # Calcul nombre de segment 4
+            seg4 = partner.env['res.partner.segment4'].search([
+                ('ur_id', '=', self.env.user.ur_id.id)])
+            partner.segment_4_nb = len(seg4)
+
     # ------------------------------------------------------
     # Button Action
     # ------------------------------------------------------
diff --git a/views/res_partner.xml b/views/res_partner.xml
index b21b0bd37f760b0dd43fb526230e12c58167cef2..d7b9ee78bb2ad49ab92e4744a4f65e00bcb006f5 100644
--- a/views/res_partner.xml
+++ b/views/res_partner.xml
@@ -127,11 +127,16 @@
                 </field>
                 <xpath expr='//form/sheet/group/group[2]' position="replace">
                     <group name="partner_segment_info" attrs="{'invisible': [('is_company', '=', False)]}">
+                        <field name="segment_1_nb" invisible="1"/> 
+                        <field name="segment_2_nb" invisible="1"/> 
+                        <field name="segment_3_nb" invisible="1"/> 
+                        <field name="segment_4_nb" invisible="1"/> 
+
                         <field name="certification_ids" widget="many2many_tags" options="{'color_field': 'color', 'no_create': True}" attrs="{'invisible': [('is_company', '=', False)]}"/>
-                        <field name="segment_1_id" widget="many2many_tags" options="{'color_field': 'color', 'no_create': True}" domain="[('ur_id', '=', ur_id)]"/>
-                        <field name="segment_2_id" widget="many2many_tags" options="{'color_field': 'color', 'no_create': True}" domain="[('ur_id', '=', ur_id)]"/>
-                        <field name="segment_3_id" widget="many2many_tags" options="{'color_field': 'color', 'no_create': True}" domain="[('ur_id', '=', ur_id)]"/>
-                        <field name="segment_4_id" widget="many2many_tags" options="{'color_field': 'color', 'no_create': True}" domain="[('ur_id', '=', ur_id)]"/>
+                        <field name="segment_1_id" widget="many2many_tags" options="{'color_field': 'color', 'no_create': True}" domain="[('ur_id', '=', ur_id)]" attrs="{'invisible':[('segment_1_nb', '=', 0)]}" />
+                        <field name="segment_2_id" widget="many2many_tags" options="{'color_field': 'color', 'no_create': True}" domain="[('ur_id', '=', ur_id)]" attrs="{'invisible':[('segment_2_nb', '=', 0)]}"/>
+                        <field name="segment_3_id" widget="many2many_tags" options="{'color_field': 'color', 'no_create': True}" domain="[('ur_id', '=', ur_id)]" attrs="{'invisible':[('segment_3_nb', '=', 0)]}"/>
+                        <field name="segment_4_id" widget="many2many_tags" options="{'color_field': 'color', 'no_create': True}" domain="[('ur_id', '=', ur_id)]" attrs="{'invisible':[('segment_4_nb', '=', 0)]}"/>
                         <field name="organization_subtype_id" attrs="{'invisible': ['|', ('is_company','=', False), ('type', '!=', 'contact')]}" domain="[('child_ids', '=', False)]" options="{'no_create': True, 'no_open': True}"/>
                         <field name="organization_type_id" readonly="1" attrs="{'invisible': ['|', ('is_company', '=', False), ('type', '!=', 'contact')]}" options="{'no_create': True, 'no_open': True}"/>
                         <field name="followup_delegate_id" widget="res_partner_many2one" options="{'no_open': True, 'no_create': True}" domain="[('active', '=', True),('ur_id', '=', ur_id)]" attrs="{'invisible': ['|', ('is_company','=', False), ('type', '!=', 'contact')]}"/>
@@ -360,10 +365,10 @@
                                     attrs="{'required':[('project_status','in',('3_accompagnement','4_adhesion', '5_cg'))], 'invisible':[('project_status', 'in', '6_suivi')]}" options="{'no_open': True, 'no_create': True}" domain="[('ur_id', '=', ur_id)]"/>
                                 <field name="followup_delegate_id" widget="res_partner_many2one" options="{'no_open': True, 'no_create': True}" domain="[('active', '=', True),('ur_id', '=', ur_id)]" attrs="{'invisible': [('project_status', 'in', ('1_information', '2_pre-diagnostic', '3_accompagnement'))]}"/>
                                 <field name="support_delegate_id" widget="res_partner_many2one" options="{'no_open': True, 'no_create': True}" domain="[('active', '=', True),('ur_id', '=', ur_id)]" />
-                                <field name="segment_1_id" widget="many2many_tags" options="{'color_field': 'color', 'no_create': True}" domain="[('ur_id', '=', ur_id)]" attrs="{'invisible': [('project_status', 'in', ('1_information'))]}"/>
-                                <field name="segment_2_id" widget="many2many_tags" options="{'color_field': 'color', 'no_create': True}" domain="[('ur_id', '=', ur_id)]" attrs="{'invisible': [('project_status', 'in', ('1_information'))]}"/>
-                                <field name="segment_3_id" widget="many2many_tags" options="{'color_field': 'color', 'no_create': True}" domain="[('ur_id', '=', ur_id)]" attrs="{'invisible': [('project_status', 'in', ('1_information'))]}"/>
-                                <field name="segment_4_id" widget="many2many_tags" options="{'color_field': 'color', 'no_create': True}" domain="[('ur_id', '=', ur_id)]" attrs="{'invisible': [('project_status', 'in', ('1_information'))]}"/>
+                                <field name="segment_1_id" widget="many2many_tags" options="{'color_field': 'color', 'no_create': True}" domain="[('ur_id', '=', ur_id)]" attrs="{'invisible': ['|',('project_status', 'in', ('1_information')),('segment_1_nb', '=', 0)]}"/>
+                                <field name="segment_2_id" widget="many2many_tags" options="{'color_field': 'color', 'no_create': True}" domain="[('ur_id', '=', ur_id)]" attrs="{'invisible': ['|',('project_status', 'in', ('1_information')),('segment_2_nb', '=', 0)]}"/>
+                                <field name="segment_3_id" widget="many2many_tags" options="{'color_field': 'color', 'no_create': True}" domain="[('ur_id', '=', ur_id)]" attrs="{'invisible': ['|',('project_status', 'in', ('1_information')),('segment_3_nb', '=', 0)]}"/>
+                                <field name="segment_4_id" widget="many2many_tags" options="{'color_field': 'color', 'no_create': True}" domain="[('ur_id', '=', ur_id)]" attrs="{'invisible': ['|',('project_status', 'in', ('1_information')),('segment_4_nb', '=', 0)]}"/>
                                 <field name="activity_federation_com" groups="cgscop_partner.group_federation_com" options="{'no_open': True, 'no_create': True}"/>
                                 <field name="activity_federation_indus" groups="cgscop_partner.group_federation_indus" options="{'no_open': True, 'no_create': True}"/>
                             </group>
diff --git a/wizard/__pycache__/scop_membership_period_wizard.cpython-36.pyc b/wizard/__pycache__/scop_membership_period_wizard.cpython-36.pyc
new file mode 100644
index 0000000000000000000000000000000000000000..285385e56d452b9f9aaf2e2523fe65bd6e24b299
Binary files /dev/null and b/wizard/__pycache__/scop_membership_period_wizard.cpython-36.pyc differ
diff --git a/wizard/__pycache__/scop_period_wizard.cpython-36.pyc b/wizard/__pycache__/scop_period_wizard.cpython-36.pyc
new file mode 100644
index 0000000000000000000000000000000000000000..b03a6fb0dc0ca8999a9f5b03a0d4bdd6e59aba14
Binary files /dev/null and b/wizard/__pycache__/scop_period_wizard.cpython-36.pyc differ