diff --git a/src/main/resources/db/changelog/9-hs-global/9100-hs-integration-schema.sql b/src/main/resources/db/changelog/9-hs-global/9100-hs-integration-schema.sql
new file mode 100644
index 00000000..1f0a8a44
--- /dev/null
+++ b/src/main/resources/db/changelog/9-hs-global/9100-hs-integration-schema.sql
@@ -0,0 +1,8 @@
+--liquibase formatted sql
+
+
+-- ============================================================================
+--changeset timotheus.pokorra:hs-integration-SCHEMA endDelimiter:--//
+-- ----------------------------------------------------------------------------
+CREATE SCHEMA hs_integration;
+--//
diff --git a/src/main/resources/db/changelog/9-hs-global/9101-integration-kimai.sql b/src/main/resources/db/changelog/9-hs-global/9101-integration-kimai.sql
new file mode 100644
index 00000000..895936c1
--- /dev/null
+++ b/src/main/resources/db/changelog/9-hs-global/9101-integration-kimai.sql
@@ -0,0 +1,17 @@
+--liquibase formatted sql
+
+-- ============================================================================
+--changeset timotheus.pokorra:hs-global-integration-kimai endDelimiter:--//
+CREATE OR REPLACE VIEW hs_integration.time_customer AS
+ SELECT p.partnernumber, debitor.defaultprefix
+    FROM hs_office.partner p
+    JOIN hs_office.relation AS pRel
+        ON pRel.type = 'PARTNER'
+        AND pRel.uuid = p.partnerRelUuid
+    JOIN hs_office.relation AS dRel
+        ON dRel.type = 'DEBITOR'
+        AND dRel.anchorUuid = pRel.holderUuid
+    JOIN hs_office.debitor AS debitor
+        ON debitor.debitorreluuid = dRel.uuid
+        AND debitor.debitornumbersuffix = '00';
+--//
\ No newline at end of file
diff --git a/src/main/resources/db/changelog/db.changelog-master.yaml b/src/main/resources/db/changelog/db.changelog-master.yaml
index 78622a51..20fc9193 100644
--- a/src/main/resources/db/changelog/db.changelog-master.yaml
+++ b/src/main/resources/db/changelog/db.changelog-master.yaml
@@ -171,3 +171,7 @@ databaseChangeLog:
         file: db/changelog/7-hs-hosting/701-hosting-asset/7018-hs-hosting-asset-test-data.sql
     - include:
         file: db/changelog/9-hs-global/9000-statistics.sql
+    - include:
+        file: db/changelog/9-hs-global/9100-hs-integration-schema.sql
+    - include:
+        file: db/changelog/9-hs-global/9101-integration-kimai.sql
\ No newline at end of file