diff --git a/bds/__init__.py b/bds/__init__.py
new file mode 100644
index 00000000..e69de29b
diff --git a/bds/admin.py b/bds/admin.py
new file mode 100644
index 00000000..846f6b40
--- /dev/null
+++ b/bds/admin.py
@@ -0,0 +1 @@
+# Register your models here.
diff --git a/bds/apps.py b/bds/apps.py
new file mode 100644
index 00000000..db0cafcb
--- /dev/null
+++ b/bds/apps.py
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+from django.apps import AppConfig
+
+
+class BdsConfig(AppConfig):
+    name = "bds"
diff --git a/bds/migrations/__init__.py b/bds/migrations/__init__.py
new file mode 100644
index 00000000..e69de29b
diff --git a/bds/models.py b/bds/models.py
new file mode 100644
index 00000000..0b73c964
--- /dev/null
+++ b/bds/models.py
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+from datetime import date
+from os.path import splitext
+
+from django.contrib.auth import get_user_model
+from django.db import models
+from django.utils.translation import ugettext_lazy as _
+
+from shared.utils import choices_length
+
+User = get_user_model()
+
+
+class BDSProfile(models.Model):
+    OCCUPATION_CHOICES = (
+        ("EXT", "Extérieur"),
+        ("1A", "1A"),
+        ("2A", "2A"),
+        ("3A", "3A"),
+        ("4A", "4A"),
+        ("MAG", "Magistérien"),
+        ("ARC", "Archicube"),
+        ("DOC", "Doctorant"),
+        ("CST", "CST"),
+        ("PER", "Personnel ENS"),
+    )
+
+    TYPE_COTIZ_CHOICES = (
+        ("ETU", "Étudiant"),
+        ("NOR", "Normalien"),
+        ("EXT", "Extérieur"),
+        ("ARC", "Archicube"),
+    )
+
+    COTIZ_DURATION_CHOICES = (
+        ("ANN", "Année"),
+        ("SE1", "Premier semestre"),
+        ("SE2", "Deuxième semestre"),
+        ("NO", "Aucune"),
+    )
+
+    def get_certificate_filename(instance, filename):
+        _, ext = splitext(filename)  # récupère l'extension du fichier
+        year = str(date.now().year)
+        return "certifs/{username}-{year}.{ext}".format(
+            username=instance.user.username, year=year, ext=ext
+        )
+
+    user = models.OneToOneField(User, on_delete=models.CASCADE, related_name="bds")
+    phone = models.CharField(_("Téléphone"), max_length=20, blank=True)
+    occupation = models.CharField(
+        _("Occupation"),
+        default="1A",
+        choices=OCCUPATION_CHOICES,
+        max_length=choices_length(OCCUPATION_CHOICES),
+    )
+    departement = models.CharField(_("Département"), max_length=50, blank=True)
+    birthdate = models.DateField(
+        auto_now_add=False,
+        auto_now=False,
+        verbose_name="Date de naissance",
+        blank=True,
+        null=True,
+    )
+
+    mails_bds = models.BooleanField(_("Recevoir les mails du BDS"), default=False)
+    is_buro = models.BooleanField(_("Membre du Burô du BDS"), default=False)
+
+    has_certificate = models.BooleanField(_("Certificat médical"), default=False)
+    certificate_file = models.FileField(
+        _("Fichier de certificat médical"),
+        upload_to=get_certificate_filename,
+        blank=True,
+    )
+
+    ASPSL_number = models.CharField(
+        "Numéro AS PSL", max_length=50, blank=True, null=True
+    )
+    FFSU_number = models.CharField("Numéro FFSU", max_length=50, blank=True, null=True)
+
+    cotisation_period = models.CharField(
+        "Inscription", default="NO", choices=COTIZ_DURATION_CHOICES, max_length=3
+    )
+
+    registration_date = models.DateField(
+        auto_now_add=True, verbose_name="Date d'inscription"
+    )
+
+    class Meta:
+        verbose_name = "Profil BDS"
+        verbose_name_plural = "Profils BDS"
+
+    def __str__(self):
+        return self.user.username
diff --git a/bds/views.py b/bds/views.py
new file mode 100644
index 00000000..60f00ef0
--- /dev/null
+++ b/bds/views.py
@@ -0,0 +1 @@
+# Create your views here.