diff --git a/.github/CODEOWNERS b/.github/CODEOWNERS
index de5dace21d850a34e6840052d05dd60ef1902ba6..953e0a4aade4b13c682e91ffe92c0d34bf249acb 100644
--- a/.github/CODEOWNERS
+++ b/.github/CODEOWNERS
@@ -2,13 +2,21 @@
 # Uses OWNERS files in different modules throughout the
 # repository as the source of truth for module ownership.
 /** @a11r @nicolasnoble @ctiller
+/binding.gyp @murgatroid99
+/Gemfile @murgatroid99
+/grpc.gemspec @murgatroid99
+/package.json @murgatroid99
+/Rakefile @murgatroid99
 /bazel/** @nicolasnoble @dgquintas @ctiller
 /cmake/** @jtattermusch @a11r @nicolasnoble @ctiller
 /doc/PROTOCOL-HTTP2.md @ejona86 @a11r @nicolasnoble @ctiller
 /doc/interop-test-descriptions.md @ejona86 @a11r @nicolasnoble @ctiller
 /etc/** @jboeuf @nicolasnoble @a11r @ctiller
+/examples/node/** @murgatroid99 @a11r @nicolasnoble @ctiller
 /include/** @ctiller @markdroth @dgquintas @a11r @nicolasnoble
 /src/core/** @ctiller @markdroth @dgquintas @a11r @nicolasnoble
+/src/core/lib/iomgr/*_uv.c @murgatroid99 @ctiller @markdroth @dgquintas @a11r @nicolasnoble
+/src/core/lib/iomgr/*_uv.h @murgatroid99 @ctiller @markdroth @dgquintas @a11r @nicolasnoble
 /src/cpp/** @ctiller @markdroth @dgquintas @a11r @nicolasnoble
 /src/csharp/** @jtattermusch @apolcyn @a11r @nicolasnoble @ctiller
 /src/node/** @murgatroid99 @a11r @nicolasnoble @ctiller
@@ -19,7 +27,10 @@
 /test/build/** @ctiller @markdroth @dgquintas @a11r @nicolasnoble
 /test/core/** @ctiller @markdroth @dgquintas @a11r @nicolasnoble
 /test/cpp/** @ctiller @markdroth @dgquintas @a11r @nicolasnoble
+/test/distrib/node/** @murgatroid99 @a11r @nicolasnoble @ctiller
 /tools/** @matt-kwong @jtattermusch @nicolasnoble @a11r @ctiller
 /tools/codegen/core/** @ctiller @dgquintas @markdroth
 /tools/dockerfile/** @matt-kwong @jtattermusch @nicolasnoble @a11r @ctiller
 /tools/run_tests/** @matt-kwong @jtattermusch @nicolasnoble @a11r @ctiller
+/tools/run_tests/artifacts/*_node* @murgatroid99 @matt-kwong @jtattermusch @nicolasnoble @a11r @ctiller
+/tools/run_tests/helper_scripts/*_node* @murgatroid99 @matt-kwong @jtattermusch @nicolasnoble @a11r @ctiller
diff --git a/OWNERS b/OWNERS
index 78fc2513b1034e33cc17bfe3e4280793ad266858..87958a45669457dc303b1ae4dc0c8bc77b422c4b 100644
--- a/OWNERS
+++ b/OWNERS
@@ -4,3 +4,4 @@
 @nicolasnoble
 @ctiller
 
+@murgatroid99 binding.gyp Gemfile grpc.gemspec package.json Rakefile
diff --git a/examples/node/OWNERS b/examples/node/OWNERS
new file mode 100644
index 0000000000000000000000000000000000000000..567d1b6691c1104e49c70b64b7b167d257e29f3a
--- /dev/null
+++ b/examples/node/OWNERS
@@ -0,0 +1 @@
+@murgatroid99
diff --git a/src/core/lib/iomgr/OWNERS b/src/core/lib/iomgr/OWNERS
new file mode 100644
index 0000000000000000000000000000000000000000..8ee86c261829c70786086428de854285415442fb
--- /dev/null
+++ b/src/core/lib/iomgr/OWNERS
@@ -0,0 +1 @@
+@murgatroid99 *_uv.c *_uv.h
diff --git a/test/distrib/node/OWNERS b/test/distrib/node/OWNERS
new file mode 100644
index 0000000000000000000000000000000000000000..567d1b6691c1104e49c70b64b7b167d257e29f3a
--- /dev/null
+++ b/test/distrib/node/OWNERS
@@ -0,0 +1 @@
+@murgatroid99
diff --git a/tools/run_tests/artifacts/OWNERS b/tools/run_tests/artifacts/OWNERS
new file mode 100644
index 0000000000000000000000000000000000000000..490031985eea5ad259be4f42a4a61a73071a1557
--- /dev/null
+++ b/tools/run_tests/artifacts/OWNERS
@@ -0,0 +1 @@
+@murgatroid99 *_node*
diff --git a/tools/run_tests/helper_scripts/OWNERS b/tools/run_tests/helper_scripts/OWNERS
new file mode 100644
index 0000000000000000000000000000000000000000..490031985eea5ad259be4f42a4a61a73071a1557
--- /dev/null
+++ b/tools/run_tests/helper_scripts/OWNERS
@@ -0,0 +1 @@
+@murgatroid99 *_node*