diff --git a/charts/testkube-cloud-api/templates/deployment.yaml b/charts/testkube-cloud-api/templates/deployment.yaml
index e0e0d7c9a..1c7cc9f69 100644
--- a/charts/testkube-cloud-api/templates/deployment.yaml
+++ b/charts/testkube-cloud-api/templates/deployment.yaml
@@ -34,7 +34,11 @@ spec:
         - name: {{ .Chart.Name }}
           securityContext:
             {{- toYaml .Values.securityContext | nindent 12 }}
+          {{ if .Values.global.privateRegistry }}
+          image: "{{ .Values.global.privateRegistry }}/{{ .Values.image.repository }}:{{ .Values.image.tag | default .Chart.AppVersion }}"
+          {{ else }}
           image: "{{ .Values.image.repository }}:{{ .Values.image.tag | default .Chart.AppVersion }}"
+          {{ end }}
           imagePullPolicy: {{ .Values.image.pullPolicy }}
           env:
             - name: ENTERPRISE_MODE
diff --git a/charts/testkube-cloud-api/templates/migrations-job.yaml b/charts/testkube-cloud-api/templates/migrations-job.yaml
index 329b93668..1c7fef94a 100644
--- a/charts/testkube-cloud-api/templates/migrations-job.yaml
+++ b/charts/testkube-cloud-api/templates/migrations-job.yaml
@@ -22,7 +22,11 @@ spec:
       {{- end }}
       initContainers:
         - name: wait-for
+          {{ if .Values.global.privateRegistry }}
+          image: "{{ .Values.global.privateRegistry}}/mongo:6.0.5-jammy"
+          {{- else }}
           image: mongo:6.0.5-jammy
+          {{- end }}
           command:
             - bash
             - -c
@@ -51,7 +55,11 @@ spec:
             {{- end }}
       containers:
         - name: migrations
+          {{ if .Values.global.privateRegistry }}
+          image: "{{ .Values.global.privateRegistry}}/{{ .Values.api.migrations.image.repository }}:{{ .Values.image.tag }}"
+          {{- else }}
           image: {{ .Values.api.migrations.image.repository }}:{{ .Values.image.tag }}
+          {{- end }}
           args:
             - up
           env:
diff --git a/charts/testkube-cloud-api/templates/minio.yaml b/charts/testkube-cloud-api/templates/minio.yaml
index 48f49158d..6e1ed995e 100644
--- a/charts/testkube-cloud-api/templates/minio.yaml
+++ b/charts/testkube-cloud-api/templates/minio.yaml
@@ -38,7 +38,11 @@ spec:
       {{- end }}
       containers:
         - name: minio
+          {{ if .Values.global.privateRegistry }}
+          image: {{ .Values.global.privateRegistry }}/{{ .Values.minio.image.repository }}:{{ .Values.minio.image.tag | quote }}
+          {{ else }}
           image: "{{ .Values.minio.image.repository }}:{{ .Values.minio.image.tag }}"
+          {{ end }}
           imagePullPolicy: {{ .Values.minio.image.pullPolicy }}
           args:
             - server
diff --git a/charts/testkube-cloud-api/templates/tests/test-connection.yaml b/charts/testkube-cloud-api/templates/tests/test-connection.yaml
index 5ce3c54d0..13dd1677a 100644
--- a/charts/testkube-cloud-api/templates/tests/test-connection.yaml
+++ b/charts/testkube-cloud-api/templates/tests/test-connection.yaml
@@ -9,7 +9,11 @@ metadata:
 spec:
   containers:
     - name: wget
+      {{ if .Valuse.global.usePrivateRegistry}}
+      image: {{ .Values.global.registry.url }}/busybox
+      {{ else }}
       image: busybox
+      {{ end }}
       command: ['wget']
       args: ['{{ include "testkube-cloud-api.fullname" . }}:{{ .Values.service.port }}']
   restartPolicy: Never
diff --git a/charts/testkube-cloud-ui/templates/deployment.yaml b/charts/testkube-cloud-ui/templates/deployment.yaml
index eef5a0da6..ecda4f3a6 100644
--- a/charts/testkube-cloud-ui/templates/deployment.yaml
+++ b/charts/testkube-cloud-ui/templates/deployment.yaml
@@ -34,7 +34,11 @@ spec:
         - name: {{ .Chart.Name }}
           securityContext:
             {{- toYaml .Values.securityContext | nindent 12 }}
+          {{ if .Valuse.global.privateRegistry }}
+          image: "{{ .Values.global.privateRegistry }}/{{ .Values.image.repository }}:{{ .Values.image.tag | default .Chart.AppVersion }}"
+          {{ else }}
           image: "{{ .Values.image.repository }}:{{ .Values.image.tag | default .Chart.AppVersion }}"
+          {{ end }}
           imagePullPolicy: {{ .Values.image.pullPolicy }}
           ports:
             - name: http
diff --git a/charts/testkube-cloud-ui/templates/tests/test-connection.yaml b/charts/testkube-cloud-ui/templates/tests/test-connection.yaml
index 8e58c7024..866b12729 100644
--- a/charts/testkube-cloud-ui/templates/tests/test-connection.yaml
+++ b/charts/testkube-cloud-ui/templates/tests/test-connection.yaml
@@ -9,7 +9,11 @@ metadata:
 spec:
   containers:
     - name: wget
+      {{ if .Values.global.privateRegistry }}
+      image: "{{ .Values.global.privateRegistry }}/busybox"
+      {{ else }}
       image: busybox
+      {{ end }}
       command: ['wget']
       args: ['{{ include "testkube-cloud-ui.fullname" . }}:{{ .Values.service.port }}']
   restartPolicy: Never
diff --git a/charts/testkube-enterprise/values.yaml b/charts/testkube-enterprise/values.yaml
index e23c99416..8959dba25 100644
--- a/charts/testkube-enterprise/values.yaml
+++ b/charts/testkube-enterprise/values.yaml
@@ -28,6 +28,8 @@ global:
   certManager:
     # -- Certificate Issuer ref (only used if `provider` is set to `cert-manager`)
     issuerRef: ""
+  # -- PrivateRegistry to use for all images
+  privateRegistry:
   # -- Image pull secrets to use for testkube-cloud-api and testkube-cloud-ui
   imagePullSecrets: []
   ingress: