diff --git a/Classes/Profile/ProfileFactory.php b/Classes/Profile/ProfileFactory.php
index 22b7ef2..cee9671 100644
--- a/Classes/Profile/ProfileFactory.php
+++ b/Classes/Profile/ProfileFactory.php
@@ -24,7 +24,10 @@ final class ProfileFactory extends AbstractProfileFactory
      */
     protected function createProfileFromFrontendUser(array $frontendUserData): Profile
     {
+        $pid = (int)$frontendUserData['pid'];
+
         $profile = new Profile();
+        $profile->setPid($pid);
         $profile->setTitle((string)($frontendUserData['title'] ?? ''));
         $profile->setFirstName((string)($frontendUserData['first_name'] ?? ''));
         $profile->setMiddleName((string)($frontendUserData['middle_name'] ?? ''));
@@ -32,9 +35,11 @@ protected function createProfileFromFrontendUser(array $frontendUserData): Profi
         $profile->setWebsite((string)($frontendUserData['www'] ?? ''));
 
         $contract = new Contract();
+        $contract->setPid($pid);
         $profile->getContracts()->attach($contract);
 
         $address = new Address();
+        $address->setPid($pid);
         $address->setStreet((string)($frontendUserData['address'] ?? ''));
         $address->setZip((string)($frontendUserData['zip'] ?? ''));
         $address->setCity((string)($frontendUserData['city'] ?? ''));
@@ -43,18 +48,21 @@ protected function createProfileFromFrontendUser(array $frontendUserData): Profi
 
         if (!empty($frontendUserData['email'])) {
             $email = new Email();
+            $email->setPid($pid);
             $email->setEmail((string)($frontendUserData['email']));
             $contract->getEmailAddresses()->attach($email);
         }
 
         if (!empty($frontendUserData['telephone'])) {
             $phoneNumber = new PhoneNumber();
+            $phoneNumber->setPid($pid);
             $phoneNumber->setPhoneNumber((string)($frontendUserData['telephone']));
             $phoneNumber->setType('phone');
             $contract->getPhoneNumbers()->attach($phoneNumber);
         }
         if (!empty($frontendUserData['fax'])) {
             $phoneNumber = new PhoneNumber();
+            $phoneNumber->setPid($pid);
             $phoneNumber->setPhoneNumber((string)($frontendUserData['fax']));
             $phoneNumber->setType('fax');
             $contract->getPhoneNumbers()->attach($phoneNumber);