diff --git a/pkg/apiserver/OWNERS b/pkg/apiserver/OWNERS
index 76e1b30e9d4..666e3eaecc4 100644
--- a/pkg/apiserver/OWNERS
+++ b/pkg/apiserver/OWNERS
@@ -1,4 +1,45 @@
-assignees:
-  - lavalamp
-  - nikhiljindal
-  - smarterclayton
+approvers:
+- lavalamp
+- nikhiljindal
+- smarterclayton
+reviewers:
+- thockin
+- lavalamp
+- smarterclayton
+- wojtek-t
+- bgrant0607
+- deads2k
+- brendandburns
+- derekwaynecarr
+- caesarxuchao
+- mikedanese
+- liggitt
+- nikhiljindal
+- bprashanth
+- gmarek
+- erictune
+- davidopp
+- sttts
+- dchen1107
+- zmerlynn
+- luxas
+- roberthbailey
+- ncdc
+- timstclair
+- yifan-gu
+- eparis
+- timothysc
+- feiskyer
+- soltysh
+- piosz
+- jbeda
+- dims
+- spxtr
+- errordeveloper
+- madhusudancs
+- hongchaodeng
+- krousey
+- vmarmol
+- fgrzadkowski
+- satnam6502
+- xiang90
diff --git a/pkg/apiserver/authenticator/OWNERS b/pkg/apiserver/authenticator/OWNERS
new file mode 100755
index 00000000000..f4635cfcd1b
--- /dev/null
+++ b/pkg/apiserver/authenticator/OWNERS
@@ -0,0 +1,11 @@
+reviewers:
+- smarterclayton
+- deads2k
+- liggitt
+- dims
+- spxtr
+- errordeveloper
+- resouer
+- cjcullen
+- david-mcmahon
+- ericchiang
diff --git a/pkg/apiserver/filters/OWNERS b/pkg/apiserver/filters/OWNERS
new file mode 100755
index 00000000000..6f780ff899b
--- /dev/null
+++ b/pkg/apiserver/filters/OWNERS
@@ -0,0 +1,4 @@
+reviewers:
+- deads2k
+- sttts
+- soltysh
diff --git a/pkg/apiserver/metrics/OWNERS b/pkg/apiserver/metrics/OWNERS
new file mode 100755
index 00000000000..a8b0df4dccd
--- /dev/null
+++ b/pkg/apiserver/metrics/OWNERS
@@ -0,0 +1,4 @@
+reviewers:
+- wojtek-t
+- david-mcmahon
+- jimmidyson
diff --git a/pkg/apiserver/openapi/OWNERS b/pkg/apiserver/openapi/OWNERS
new file mode 100755
index 00000000000..4126a6be36b
--- /dev/null
+++ b/pkg/apiserver/openapi/OWNERS
@@ -0,0 +1,2 @@
+reviewers:
+- mbohlool
diff --git a/pkg/apiserver/request/OWNERS b/pkg/apiserver/request/OWNERS
new file mode 100755
index 00000000000..9d268c4d148
--- /dev/null
+++ b/pkg/apiserver/request/OWNERS
@@ -0,0 +1,2 @@
+reviewers:
+- sttts
diff --git a/pkg/apiserver/testing/OWNERS b/pkg/apiserver/testing/OWNERS
new file mode 100755
index 00000000000..57c2927fb6d
--- /dev/null
+++ b/pkg/apiserver/testing/OWNERS
@@ -0,0 +1,12 @@
+reviewers:
+- smarterclayton
+- wojtek-t
+- caesarxuchao
+- liggitt
+- erictune
+- timothysc
+- soltysh
+- mml
+- mbohlool
+- david-mcmahon
+- jianhuiz