diff --git a/OWNERS b/OWNERS
new file mode 100644
index 00000000..4d9cf6e4
--- /dev/null
+++ b/OWNERS
@@ -0,0 +1,2 @@
+per-file powerhint.json = wvw@google.com,joaodias@google.com,jenhaochen@google.com,rkganesh@google.com,jychen@google.com
+per-file powerhint.json = wvw@google.com,joaodias@google.com,jenhaochen@google.com,rkganesh@google.com,jychen@google.com