diff --git a/templates/cluster/aws-hosted-cp/templates/k0smotroncontrolplane.yaml b/templates/cluster/aws-hosted-cp/templates/k0smotroncontrolplane.yaml
index 5fb372752..3460717d1 100644
--- a/templates/cluster/aws-hosted-cp/templates/k0smotroncontrolplane.yaml
+++ b/templates/cluster/aws-hosted-cp/templates/k0smotroncontrolplane.yaml
@@ -27,9 +27,17 @@ spec:
         helm:
           repositories:
           - name: aws-cloud-controller-manager
+            {{- if .Values.extensions.chartRepository }}
+            url: {{ .Values.extensions.chartRepository }}
+            {{- else }}
             url: https://kubernetes.github.io/cloud-provider-aws
+            {{- end }}
           - name: aws-ebs-csi-driver
+            {{- if .Values.extensions.chartRepository }}
+            url: {{ .Values.extensions.chartRepository }}
+            {{- else }}
             url: https://kubernetes-sigs.github.io/aws-ebs-csi-driver
+            {{- end }}
           charts:
           - name: aws-cloud-controller-manager
             namespace: kube-system
@@ -37,6 +45,9 @@ spec:
             version: "0.0.8"
             values: |
               image:
+                {{- if .Values.extensions.imageRepository }}
+                repository: {{ .Values.extensions.imageRepository }}
+                {{- end }}
                 tag: v1.30.3
               args:
                 - --v=2
@@ -53,6 +64,32 @@ spec:
             chartname: aws-ebs-csi-driver/aws-ebs-csi-driver
             version: 2.33.0
             values: |
+              {{- if .Values.extensions.imageRepository }}
+              image:
+                repository: {{ .Values.extensions.imageRepository }}
+              sidecars:
+                provisioner:
+                  image:
+                    repository: {{ .Values.extensions.imageRepository }}
+                attacher:
+                  image:
+                    repository: {{ .Values.extensions.imageRepository }}
+                snapshotter:
+                  image:
+                    repository: {{ .Values.extensions.imageRepository }}
+                livenessProbe:
+                  image:
+                    repository: {{ .Values.extensions.imageRepository }}
+                resizer:
+                  image:
+                    repository: {{ .Values.extensions.imageRepository }}
+                nodeDriverRegistrar:
+                  image:
+                    repository: {{ .Values.extensions.imageRepository }}
+                volumemodifier:
+                  image:
+                    repository: {{ .Values.extensions.imageRepository }}
+              {{- end }}
               defaultStorageClass:
                 enabled: true
               node:
diff --git a/templates/cluster/aws-hosted-cp/values.yaml b/templates/cluster/aws-hosted-cp/values.yaml
index c19e244b7..c018fe1fd 100644
--- a/templates/cluster/aws-hosted-cp/values.yaml
+++ b/templates/cluster/aws-hosted-cp/values.yaml
@@ -47,3 +47,9 @@ k0smotron:
 # K0s parameters
 k0s:
   version: v1.31.1+k0s.1
+
+# extensions defines custom Helm and image repositories to use for pulling
+# k0s extensions.
+extensions:
+  chartRepository: ""
+  imageRepository: ""
\ No newline at end of file
diff --git a/templates/cluster/aws-standalone-cp/templates/k0scontrolplane.yaml b/templates/cluster/aws-standalone-cp/templates/k0scontrolplane.yaml
index 8d17a3497..f1992609e 100644
--- a/templates/cluster/aws-standalone-cp/templates/k0scontrolplane.yaml
+++ b/templates/cluster/aws-standalone-cp/templates/k0scontrolplane.yaml
@@ -28,9 +28,17 @@ spec:
           helm:
             repositories:
               - name: aws-cloud-controller-manager
+                {{- if .Values.extensions.chartRepository }}
+                url: {{ .Values.extensions.chartRepository }}
+                {{- else }}
                 url: https://kubernetes.github.io/cloud-provider-aws
+                {{- end }}
               - name: aws-ebs-csi-driver
+                {{- if .Values.extensions.chartRepository }}
+                url: {{ .Values.extensions.chartRepository}}
+                {{- else }}
                 url: https://kubernetes-sigs.github.io/aws-ebs-csi-driver
+                {{- end }}
             charts:
               - name: aws-cloud-controller-manager
                 namespace: kube-system
@@ -40,6 +48,9 @@ spec:
                   nodeSelector:
                     node-role.kubernetes.io/control-plane: "true"
                   image:
+                    {{- if .Values.extensions.imageRepository }}
+                    repository: {{ .Values.extensions.imageRepository }}
+                    {{- end }}
                     tag: v1.30.3
                   args:
                     - --v=2
@@ -52,6 +63,32 @@ spec:
                 chartname: aws-ebs-csi-driver/aws-ebs-csi-driver
                 version: 2.33.0
                 values: |
+                  {{- if .Values.extensions.imageRepository }}
+                  image:
+                    repository: {{ .Values.extensions.imageRepository }}
+                  sidecars:
+                    provisioner:
+                      image:
+                        repository: {{ .Values.extensions.imageRepository }}
+                    attacher:
+                      image:
+                        repository: {{ .Values.extensions.imageRepository }}
+                    snapshotter:
+                      image:
+                        repository: {{ .Values.extensions.imageRepository }}
+                    livenessProbe:
+                      image:
+                        repository: {{ .Values.extensions.imageRepository }}
+                    resizer:
+                      image:
+                        repository: {{ .Values.extensions.imageRepository }}
+                    nodeDriverRegistrar:
+                      image:
+                        repository: {{ .Values.extensions.imageRepository }}
+                    volumemodifier:
+                      image:
+                        repository: {{ .Values.extensions.imageRepository }}
+                  {{- end }}
                   defaultStorageClass:
                     enabled: true
                   node:
diff --git a/templates/cluster/aws-standalone-cp/values.yaml b/templates/cluster/aws-standalone-cp/values.yaml
index 13499710a..6f0a019db 100644
--- a/templates/cluster/aws-standalone-cp/values.yaml
+++ b/templates/cluster/aws-standalone-cp/values.yaml
@@ -47,3 +47,9 @@ worker:
 # K0s parameters
 k0s:
   version: v1.31.1+k0s.1
+
+# extensions defines custom Helm and image repositories to use for pulling
+# k0s extensions.
+extensions:
+  chartRepository: ""
+  imageRepository: ""
diff --git a/templates/cluster/azure-hosted-cp/templates/k0smotroncontrolplane.yaml b/templates/cluster/azure-hosted-cp/templates/k0smotroncontrolplane.yaml
index 856da34f6..a9bdcf710 100644
--- a/templates/cluster/azure-hosted-cp/templates/k0smotroncontrolplane.yaml
+++ b/templates/cluster/azure-hosted-cp/templates/k0smotroncontrolplane.yaml
@@ -26,9 +26,17 @@ spec:
         helm:
           repositories:
             - name: mirantis
+              {{- if .Values.extensions.chartRepository }}
+              url: {{ .Values.extensions.chartRepository }}
+              {{- else }}
               url: https://charts.mirantis.com
+              {{- end }}
             - name: azuredisk-csi-driver
+              {{- if .Values.extensions.chartRepository }}
+              url: {{ .Values.extensions.chartRepository }}
+              {{- else }}
               url: https://raw.githubusercontent.com/kubernetes-sigs/azuredisk-csi-driver/master/charts
+              {{- end }}
           charts:
             - name: cloud-provider-azure
               namespace: kube-system
@@ -40,12 +48,23 @@ spec:
                   cloudConfigSecretName: azure-cloud-provider
                   nodeSelector:
                     node-role.kubernetes.io/control-plane: null
+                  {{- if .Values.extensions.imageRepository }}
+                  imageRepository: {{ .Values.extensions.imageRepository }}
+                  {{- end }}
+                {{- if .Values.extensions.imageRepository }}
+                cloudNodeManager:
+                  imageRepository: {{ .Values.extensions.imageRepository }}
+                {{- end }}
             - name: azuredisk-csi-driver
               namespace: kube-system
               chartname: azuredisk-csi-driver/azuredisk-csi-driver
               version: 1.30.3
               order: 2
               values: |
+                {{- if .Values.extensions.imageRepository }}
+                image:
+                  baseRepo: {{ .Values.extensions.imageRepository }}
+                {{- end }}
                 controller:
                   cloudConfigSecretName: azure-cloud-provider
                 node:
diff --git a/templates/cluster/azure-hosted-cp/values.yaml b/templates/cluster/azure-hosted-cp/values.yaml
index 79aa4929a..b4e1b81e6 100644
--- a/templates/cluster/azure-hosted-cp/values.yaml
+++ b/templates/cluster/azure-hosted-cp/values.yaml
@@ -48,3 +48,9 @@ k0smotron:
 # K0s parameters
 k0s:
   version: v1.31.1+k0s.1
+
+# extensions defines custom Helm and image repositories to use for pulling
+# k0s extensions.
+extensions:
+  chartRepository: ""
+  imageRepository: ""
diff --git a/templates/cluster/azure-standalone-cp/templates/k0scontrolplane.yaml b/templates/cluster/azure-standalone-cp/templates/k0scontrolplane.yaml
index 415108296..950891399 100644
--- a/templates/cluster/azure-standalone-cp/templates/k0scontrolplane.yaml
+++ b/templates/cluster/azure-standalone-cp/templates/k0scontrolplane.yaml
@@ -28,9 +28,17 @@ spec:
           helm:
             repositories:
               - name: mirantis
+                {{- if .Values.extensions.chartRepository }}
+                url: {{ .Values.extensions.chartRepository }}
+                {{- else }}
                 url: https://charts.mirantis.com
+                {{- end }}
               - name: azuredisk-csi-driver
+                {{- if .Values.extensions.chartRepository }}
+                url: {{ .Values.extensions.chartRepository }}
+                {{- else }}
                 url: https://raw.githubusercontent.com/kubernetes-sigs/azuredisk-csi-driver/master/charts
+                {{- end }}
             charts:
               - name: cloud-provider-azure
                 namespace: kube-system
@@ -42,12 +50,23 @@ spec:
                     cloudConfigSecretName: azure-cloud-provider
                     nodeSelector:
                       node-role.kubernetes.io/control-plane: "true"
+                    {{- if .Values.extensions.imageRepository }}
+                    imageRepository: {{ .Values.extensions.imageRepository }}
+                    {{- end }}
+                  {{- if .Values.extensions.imageRepository }}
+                  cloudNodeManager:
+                    imageRepository: {{ .Values.extensions.imageRepository }}
+                  {{- end }}
               - name: azuredisk-csi-driver
                 namespace: kube-system
                 chartname: azuredisk-csi-driver/azuredisk-csi-driver
                 version: 1.30.3
                 order: 2
                 values: |
+                  {{- if .Values.extensions.imageRepository }}
+                  image:
+                    baseRepo: {{ .Values.extensions.imageRepository }}
+                  {{- end }}
                   controller:
                     cloudConfigSecretName: azure-cloud-provider
                   node:
diff --git a/templates/cluster/azure-standalone-cp/values.yaml b/templates/cluster/azure-standalone-cp/values.yaml
index 801889805..bd7504aad 100644
--- a/templates/cluster/azure-standalone-cp/values.yaml
+++ b/templates/cluster/azure-standalone-cp/values.yaml
@@ -46,3 +46,9 @@ worker:
 # K0s parameters
 k0s:
   version: v1.31.1+k0s.1
+
+# extensions defines custom Helm and image repositories to use for pulling
+# k0s extensions.
+extensions:
+  chartRepository: ""
+  imageRepository: ""
diff --git a/templates/cluster/vsphere-hosted-cp/templates/k0smotroncontrolplane.yaml b/templates/cluster/vsphere-hosted-cp/templates/k0smotroncontrolplane.yaml
index cd27b2ffc..01c2963e9 100644
--- a/templates/cluster/vsphere-hosted-cp/templates/k0smotroncontrolplane.yaml
+++ b/templates/cluster/vsphere-hosted-cp/templates/k0smotroncontrolplane.yaml
@@ -26,9 +26,17 @@ spec:
         helm:
           repositories:
           - name: vsphere-cpi
+            {{- if .Values.extensions.chartRepository }}
+            url: {{ .Values.extensions.chartRepository }}
+            {{- else }}
             url: https://kubernetes.github.io/cloud-provider-vsphere
+            {{- end }}
           - name: mirantis
+            {{- if .Values.extensions.chartRepository }}
+            url: {{ .Values.extensions.chartRepository }}
+            {{- else }}
             url: https://charts.mirantis.com
+            {{- end }}
           charts:
           - name: vsphere-cpi
             chartname: vsphere-cpi/vsphere-cpi
@@ -40,6 +48,9 @@ spec:
                 enabled: false
               daemonset:
                 affinity: null
+                {{- if .Values.extensions.imageRepository }}
+                image: {{ .Values.extensions.imageRepository }}/cloud-provider-vsphere
+                {{- end }}
                 tolerations:
                   - effect: NoSchedule
                     key: node.cloudprovider.kubernetes.io/uninitialized
@@ -72,6 +83,26 @@ spec:
                 enabled: true
               images:
                 driver:
+                  {{- if .Values.extensions.imageRepository }}
+                  repo: {{ .Values.extensions.imageRepository }}/csi-vsphere/driver
+                  {{- end }}
                   tag: v3.1.2
                 syncer:
+                  {{- if .Values.extensions.imageRepository }}
+                  repo: {{ .Values.extensions.imageRepository }}/csi-vsphere/syncer
+                  {{- end }}
                   tag: v3.1.2
+                {{- if .Values.extensions.imageRepository }}
+                nodeDriverRegistrar:
+                  repo: {{ .Values.extensions.imageRepository }}/sig-storage/csi-node-driver-registrar
+                csiAttacher:
+                  repo: {{ .Values.extensions.imageRepository }}/sig-storage/csi-attacher
+                csiResizer:
+                  repo: {{ .Values.extensions.imageRepository }}/sig-storage/csi-resizer
+                csiProvisioner:
+                  repo: {{ .Values.extensions.imageRepository }}/sig-storage/csi-provisioner
+                csiSnapshotter:
+                  repo: {{ .Values.extensions.imageRepository }}/sig-storage/csi-snapshotter
+                livenessProbe:
+                  repo: {{ .Values.extensions.imageRepository }}/csi-vsphere/livenessprobe
+                {{- end }}
diff --git a/templates/cluster/vsphere-hosted-cp/values.yaml b/templates/cluster/vsphere-hosted-cp/values.yaml
index 9af1941b7..187774dc8 100644
--- a/templates/cluster/vsphere-hosted-cp/values.yaml
+++ b/templates/cluster/vsphere-hosted-cp/values.yaml
@@ -42,3 +42,9 @@ k0smotron:
 # K0s parameters
 k0s:
   version: v1.31.1+k0s.1
+
+# extensions defines custom Helm and image repositories to use for pulling
+# k0s extensions.
+extensions:
+  chartRepository: ""
+  imageRepository: ""
diff --git a/templates/cluster/vsphere-standalone-cp/templates/k0scontrolplane.yaml b/templates/cluster/vsphere-standalone-cp/templates/k0scontrolplane.yaml
index bf6d178e7..e20112915 100644
--- a/templates/cluster/vsphere-standalone-cp/templates/k0scontrolplane.yaml
+++ b/templates/cluster/vsphere-standalone-cp/templates/k0scontrolplane.yaml
@@ -47,6 +47,10 @@ spec:
               order: 1
               namespace: kube-system
               values: |
+                {{- if .Values.extensions.imageRepository }}
+                image:
+                  repository: {{ .Values.extensions.imageRepository }}/kube-vip
+                {{- end }}
                 config:
                   address: {{ .Values.controlPlaneEndpointIP }}
                 env:
@@ -74,6 +78,9 @@ spec:
                 config:
                   enabled: false
                 daemonset:
+                  {{- if .Values.extensions.imageRepository }}
+                  image: {{ .Values.extensions.imageRepository }}/cloud-provider-vsphere
+                  {{- end }}
                   tolerations:
                     - effect: NoSchedule
                       key: node.cloudprovider.kubernetes.io/uninitialized
@@ -104,9 +111,29 @@ spec:
                   enabled: true
                 images:
                   driver:
+                    {{- if .Values.extensions.imageRepository }}
+                    repo: {{ .Values.extensions.imageRepository }}/csi-vsphere/driver
+                    {{- end }}
                     tag: v3.1.2
                   syncer:
+                    {{- if .Values.extensions.imageRepository }}
+                    repo: {{ .Values.extensions.imageRepository }}/csi-vsphere/syncer
+                    {{- end }}
                     tag: v3.1.2
+                  {{- if .Values.extensions.imageRepository }}
+                  nodeDriverRegistrar:
+                    repo: {{ .Values.extensions.imageRepository }}/sig-storage/csi-node-driver-registrar
+                  csiAttacher:
+                    repo: {{ .Values.extensions.imageRepository }}/sig-storage/csi-attacher
+                  csiResizer:
+                    repo: {{ .Values.extensions.imageRepository }}/sig-storage/csi-resizer
+                  csiProvisioner:
+                    repo: {{ .Values.extensions.imageRepository }}/sig-storage/csi-provisioner
+                  csiSnapshotter:
+                    repo: {{ .Values.extensions.imageRepository }}/sig-storage/csi-snapshotter
+                  livenessProbe:
+                    repo: {{ .Values.extensions.imageRepository }}/csi-vsphere/livenessprobe
+                  {{- end }}
   machineTemplate:
     infrastructureRef:
       apiVersion: infrastructure.cluster.x-k8s.io/v1beta1
diff --git a/templates/cluster/vsphere-standalone-cp/values.yaml b/templates/cluster/vsphere-standalone-cp/values.yaml
index 67d95c472..eb64d7080 100644
--- a/templates/cluster/vsphere-standalone-cp/values.yaml
+++ b/templates/cluster/vsphere-standalone-cp/values.yaml
@@ -46,3 +46,9 @@ worker:
 # K0s parameters
 k0s:
   version: v1.31.1+k0s.1
+
+# extensions defines custom Helm and image repositories to use for pulling
+# k0s extensions.
+extensions:
+  chartRepository: ""
+  imageRepository: ""