diff --git a/pkg/cloudprovider/OWNERS b/pkg/cloudprovider/OWNERS
index ac1004ec6c..eeb7982bab 100644
--- a/pkg/cloudprovider/OWNERS
+++ b/pkg/cloudprovider/OWNERS
@@ -1,2 +1,4 @@
 assignees:
   - mikedanese
+owners:
+  - mikedanese
diff --git a/pkg/cloudprovider/providers/cloudstack/OWNERS b/pkg/cloudprovider/providers/cloudstack/OWNERS
new file mode 100644
index 0000000000..4ccd0d165a
--- /dev/null
+++ b/pkg/cloudprovider/providers/cloudstack/OWNERS
@@ -0,0 +1,4 @@
+assignees:
+- runseb
+- ngtuna
+- svanharmelen
diff --git a/pkg/cloudprovider/providers/openstack/OWNERS b/pkg/cloudprovider/providers/openstack/OWNERS
new file mode 100644
index 0000000000..91cc8e2a6c
--- /dev/null
+++ b/pkg/cloudprovider/providers/openstack/OWNERS
@@ -0,0 +1,3 @@
+assignees:
+- anguslees
+- dagnello
diff --git a/pkg/cloudprovider/providers/vsphere/OWNERS b/pkg/cloudprovider/providers/vsphere/OWNERS
index e98de46f3a..fc748a4ea0 100644
--- a/pkg/cloudprovider/providers/vsphere/OWNERS
+++ b/pkg/cloudprovider/providers/vsphere/OWNERS
@@ -1,4 +1,7 @@
 maintainers:
-  - dagnello
-  - abithap
-
+- dagnello
+- abithap
+- imkin
+- abrarshivani
+- kerneltime
+- luomiao