diff --git a/src/DependencyInjection/SetonoSyliusMailerExtension.php b/src/DependencyInjection/SetonoSyliusMailerExtension.php
index 5658e03..c0c4837 100644
--- a/src/DependencyInjection/SetonoSyliusMailerExtension.php
+++ b/src/DependencyInjection/SetonoSyliusMailerExtension.php
@@ -32,8 +32,12 @@ public function load(array $configs, ContainerBuilder $container): void
 
         $loader->load('services.xml');
 
-        if (!ContainerBuilder::willBeAvailable('symfony/mailer', MailerInterface::class, ['symfony/framework-bundle'])) {
+        if (ContainerBuilder::willBeAvailable('symfony/mailer', MailerInterface::class, ['symfony/framework-bundle'])) {
             $loader->load('services/conditional/symfony_mailer.xml');
         }
+
+        if (ContainerBuilder::willBeAvailable('swiftmailer/swiftmailer', \Swift_Mailer::class, ['symfony/swiftmailer-bundle'])) {
+            $loader->load('services/conditional/swiftmailer.xml');
+        }
     }
 }
diff --git a/src/EventSubscriber/SwiftMailerLoggerSubscriber.php b/src/EventSubscriber/SwiftMailerLoggerSubscriber.php
new file mode 100644
index 0000000..40a0588
--- /dev/null
+++ b/src/EventSubscriber/SwiftMailerLoggerSubscriber.php
@@ -0,0 +1,57 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Setono\SyliusMailerPlugin\EventSubscriber;
+
+use Doctrine\Persistence\ManagerRegistry;
+use Setono\Doctrine\ORMTrait;
+use Setono\SyliusMailerPlugin\Model\SentEmailInterface;
+use Sylius\Component\Resource\Factory\FactoryInterface;
+use Symfony\Component\EventDispatcher\EventSubscriberInterface;
+
+final class SwiftMailerLoggerSubscriber implements EventSubscriberInterface
+{
+    use ORMTrait;
+
+    public function __construct(
+        ManagerRegistry $managerRegistry,
+        private readonly FactoryInterface $emailFactory,
+    ) {
+        $this->managerRegistry = $managerRegistry;
+    }
+
+    public static function getSubscribedEvents(): array
+    {
+        return [
+            'sendPerformed' => 'log',
+        ];
+    }
+
+    public function log(\Swift_Events_SendEvent $event): void
+    {
+        $message = $event->getMessage();
+
+        /** @var SentEmailInterface $sentEmail */
+        $sentEmail = $this->emailFactory->createNew();
+
+        $sentEmail->setSubject($message->getSubject());
+        $sentEmail->setHtmlBody($message->getBody());
+
+        /** @psalm-suppress MixedArgumentTypeCoercion */
+        $sentEmail->setTo(array_keys($message->getTo()));
+
+        /** @psalm-suppress MixedArgumentTypeCoercion */
+        $sentEmail->setReplyTo(array_keys($message->getReplyTo()));
+
+        /** @psalm-suppress MixedArgumentTypeCoercion */
+        $sentEmail->setCc(array_keys($message->getCc()));
+
+        /** @psalm-suppress MixedArgumentTypeCoercion */
+        $sentEmail->setBcc(array_keys($message->getBcc()));
+
+        $manager = $this->getManager($sentEmail);
+        $manager->persist($sentEmail);
+        $manager->flush();
+    }
+}
diff --git a/src/Resources/config/services/conditional/swiftmailer.xml b/src/Resources/config/services/conditional/swiftmailer.xml
new file mode 100644
index 0000000..23bd6e6
--- /dev/null
+++ b/src/Resources/config/services/conditional/swiftmailer.xml
@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+<container xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://symfony.com/schema/dic/services"
+           xsi:schemaLocation="http://symfony.com/schema/dic/services http://symfony.com/schema/dic/services/services-1.0.xsd">
+    <services>
+        <service id="Setono\SyliusMailerPlugin\EventSubscriber\SwiftMailerLoggerSubscriber">
+            <argument type="service" id="doctrine"/>
+            <argument type="service" id="setono_sylius_mailer.factory.sent_email"/>
+
+            <tag name="kernel.event_subscriber"/>
+        </service>
+    </services>
+</container>