diff --git a/lemarche/tenders/migrations/0094_add_templatetransactional_tender_author_commercial_partners.py b/lemarche/tenders/migrations/0094_add_templatetransactional_tender_author_commercial_partners.py
new file mode 100644
index 000000000..c8dc94274
--- /dev/null
+++ b/lemarche/tenders/migrations/0094_add_templatetransactional_tender_author_commercial_partners.py
@@ -0,0 +1,25 @@
+from django.db import migrations
+
+
+def create_template(apps, schema_editor):
+    TemplateTransactional = apps.get_model("conversations", "TemplateTransactional")
+    TemplateTransactional.objects.create(
+        name="Dépôt de besoin : auteur : notification quand son besoin a été validé et pris en charge par les partenaires commerciaux",
+        code="TENDERS_AUTHOR_CONFIRMATION_VALIDATED_COMMERCIAL_PARTNERS",
+        description="Envoyé à l'auteur du besoin lorsque son besoin a été validé et qu'il n'est pas envoyé aux structures mais proposé aux partenaires commerciaux",
+    )
+
+
+def delete_template(apps, schema_editor):
+    TemplateTransactional = apps.get_model("conversations", "TemplateTransactional")
+    TemplateTransactional.objects.get(code="TENDERS_AUTHOR_CONFIRMATION_VALIDATED_COMMERCIAL_PARTNERS").delete()
+
+
+class Migration(migrations.Migration):
+    dependencies = [
+        ("tenders", "0093_alter_tender_send_to_commercial_partners_only"),
+    ]
+
+    operations = [
+        migrations.RunPython(create_template, reverse_code=delete_template),
+    ]
diff --git a/lemarche/www/dashboard_siaes/views.py b/lemarche/www/dashboard_siaes/views.py
index 242ddb94a..4b9987d12 100644
--- a/lemarche/www/dashboard_siaes/views.py
+++ b/lemarche/www/dashboard_siaes/views.py
@@ -225,7 +225,7 @@ def get_success_url(self):
         return reverse_lazy("dashboard_siaes:siae_edit_activities", args=[self.kwargs.get("slug")])
 
     def get_success_message(self, cleaned_data):
-        return mark_safe(f"Votre activité <strong>{cleaned_data['sector_group']}</strong> a été crée avec succès.")
+        return mark_safe(f"Votre activité <strong>{cleaned_data['sector_group']}</strong> a été créée avec succès.")
 
 
 class SiaeEditActivitiesEditView(SiaeMemberRequiredMixin, SuccessMessageMixin, UpdateView):
diff --git a/lemarche/www/tenders/tasks.py b/lemarche/www/tenders/tasks.py
index 19fcc9df1..0a0c561b8 100644
--- a/lemarche/www/tenders/tasks.py
+++ b/lemarche/www/tenders/tasks.py
@@ -372,7 +372,13 @@ def send_confirmation_published_email_to_author(tender: Tender):
     """
     Send email to the author when the tender is published to the siaes
     """
-    email_template = TemplateTransactional.objects.get(code="TENDERS_AUTHOR_CONFIRMATION_VALIDATED")
+
+    template_code = (
+        "TENDERS_AUTHOR_CONFIRMATION_VALIDATED_COMMERCIAL_PARTNERS"
+        if tender.send_to_commercial_partners_only
+        else "TENDERS_AUTHOR_CONFIRMATION_VALIDATED"
+    )
+    email_template = TemplateTransactional.objects.get(code=template_code)
     recipient_list = whitelist_recipient_list([tender.author.email])
     if len(recipient_list):
         recipient_email = recipient_list[0]