diff --git a/src/Altinn.Profile.Integrations/Migration/v0.00/01-setup-schema.sql b/src/Altinn.Profile.Integrations/Migration/v0.00/01-setup-schema.sql
index 13a54d6..9d2e35d 100644
--- a/src/Altinn.Profile.Integrations/Migration/v0.00/01-setup-schema.sql
+++ b/src/Altinn.Profile.Integrations/Migration/v0.00/01-setup-schema.sql
@@ -1,2 +1,2 @@
 -- Create schema if it doesn't exist
-CREATE SCHEMA IF NOT EXISTS contact_and_reservation;
\ No newline at end of file
+CREATE SCHEMA IF NOT EXISTS contact_and_reservation;
diff --git a/src/Altinn.Profile.Integrations/Migration/v0.01/01-setup-grants.sql b/src/Altinn.Profile.Integrations/Migration/v0.01/01-setup-grants.sql
index 9e5d3ea..bcbdffd 100644
--- a/src/Altinn.Profile.Integrations/Migration/v0.01/01-setup-grants.sql
+++ b/src/Altinn.Profile.Integrations/Migration/v0.01/01-setup-grants.sql
@@ -1,3 +1,3 @@
 -- Grant access to the schema
 GRANT ALL ON SCHEMA contact_and_reservation TO platform_profile_admin;
-GRANT USAGE ON SCHEMA contact_and_reservation TO platform_profile;
\ No newline at end of file
+GRANT USAGE ON SCHEMA contact_and_reservation TO platform_profile;
diff --git a/src/Altinn.Profile.Integrations/Migration/v0.01/02-setup-tables.sql b/src/Altinn.Profile.Integrations/Migration/v0.01/02-setup-tables.sql
index 8eb8cb4..8c647c4 100644
--- a/src/Altinn.Profile.Integrations/Migration/v0.01/02-setup-tables.sql
+++ b/src/Altinn.Profile.Integrations/Migration/v0.01/02-setup-tables.sql
@@ -30,3 +30,6 @@ CREATE TABLE IF NOT EXISTS contact_and_reservation.person (
     CONSTRAINT fk_mailbox_supplier FOREIGN KEY (mailbox_supplier_id_fk) REFERENCES contact_and_reservation.mailbox_supplier (mailbox_supplier_id),
     CONSTRAINT chk_language_code CHECK (language_code ~* '^[a-z]{2}$')
 );
+
+-- Indexes for performance
+CREATE INDEX idx_fnumber_ak ON contact_and_reservation.person (fnumber_ak);