diff --git a/src/Carrier/FlatFileCarrierRepository.php b/src/Carrier/FlatFileCarrierRepository.php
new file mode 100644
index 0000000..961ede7
--- /dev/null
+++ b/src/Carrier/FlatFileCarrierRepository.php
@@ -0,0 +1,16 @@
+<?php
+
+namespace FreightQuote\Carrier;
+
+class FlatFileCarrierRepository implements CarrierRepository
+{
+    public function find(int $id): ?Carrier
+    {
+        return null;
+    }
+
+    public function save(Carrier $carrier): Carrier
+    {
+        return new Carrier(null, 'fake@email.com');
+    }
+}