diff --git a/cmd/kube-controller-manager/OWNERS b/cmd/kube-controller-manager/OWNERS
index 0b03cfd645c..c1cafbc8c0d 100644
--- a/cmd/kube-controller-manager/OWNERS
+++ b/cmd/kube-controller-manager/OWNERS
@@ -1,3 +1,66 @@
-assignees:
-  - lavalamp
-  - mikedanese
+approvers:
+- lavalamp
+- mikedanese
+reviewers:
+- '249043822'
+- a-robinson
+- bprashanth
+- brendandburns
+- caesarxuchao
+- cjcullen
+- dalanlan
+- david-mcmahon
+- davidopp
+- ddysher
+- deads2k
+- derekwaynecarr
+- eparis
+- erictune
+- errordeveloper
+- feiskyer
+- fgrzadkowski
+- ghodss
+- girishkalele
+- gmarek
+- goltermann
+- humblec
+- ingvagabund
+- janetkuo
+- jayunit100
+- jbeda
+- jdef
+- jlowdermilk
+- johscheuer
+- jsafrane
+- jszczepkowski
+- justinsb
+- krousey
+- lavalamp
+- liggitt
+- luxas
+- madhusudancs
+- markturansky
+- mfanjie
+- mikedanese
+- mml
+- mqliang
+- mwielgus
+- nikhiljindal
+- ping035627
+- piosz
+- pmorie
+- quinton-hoole
+- resouer
+- roberthbailey
+- rootfs
+- rrati
+- saad-ali
+- screeley44
+- sjenning
+- smarterclayton
+- soltysh
+- spiffxp
+- sttts
+- thockin
+- timothysc
+- wojtek-t