diff --git a/packages/app-next-example-plugin/catalog-info.yaml b/packages/app-next-example-plugin/catalog-info.yaml
new file mode 100644
index 0000000000..b89b43285a
--- /dev/null
+++ b/packages/app-next-example-plugin/catalog-info.yaml
@@ -0,0 +1,10 @@
+apiVersion: backstage.io/v1alpha1
+kind: Component
+metadata:
+  name: app-next-example-plugin
+  title: app-next-example-plugin
+  description: Backstage internal example plugin
+spec:
+  lifecycle: experimental
+  type: backstage-frontend-plugin
+  owner: maintainers
diff --git a/packages/backend-plugin-manager/catalog-info.yaml b/packages/backend-plugin-manager/catalog-info.yaml
new file mode 100644
index 0000000000..bc1845fe49
--- /dev/null
+++ b/packages/backend-plugin-manager/catalog-info.yaml
@@ -0,0 +1,10 @@
+apiVersion: backstage.io/v1alpha1
+kind: Component
+metadata:
+  name: backstage-backend-plugin-manager
+  title: '@backstage/backend-plugin-manager'
+  description: Backstage plugin management backend
+spec:
+  lifecycle: experimental
+  type: backstage-node-library
+  owner: maintainers
diff --git a/plugins/catalog-backend-module-scaffolder-entity-model/catalog-info.yaml b/plugins/catalog-backend-module-scaffolder-entity-model/catalog-info.yaml
new file mode 100644
index 0000000000..6107adee5c
--- /dev/null
+++ b/plugins/catalog-backend-module-scaffolder-entity-model/catalog-info.yaml
@@ -0,0 +1,12 @@
+apiVersion: backstage.io/v1alpha1
+kind: Component
+metadata:
+  name: backstage-plugin-catalog-backend-module-scaffolder-entity-model
+  title: '@backstage/plugin-catalog-backend-module-scaffolder-entity-model'
+  description: >-
+    Adds support for the scaffolder specific entity model (e.g. the Template
+    kind) to the catalog backend plugin.
+spec:
+  lifecycle: experimental
+  type: backstage-backend-plugin-module
+  owner: maintainers
diff --git a/plugins/permission-backend-module-policy-allow-all/catalog-info.yaml b/plugins/permission-backend-module-policy-allow-all/catalog-info.yaml
new file mode 100644
index 0000000000..aa412acab4
--- /dev/null
+++ b/plugins/permission-backend-module-policy-allow-all/catalog-info.yaml
@@ -0,0 +1,10 @@
+apiVersion: backstage.io/v1alpha1
+kind: Component
+metadata:
+  name: backstage-plugin-permission-backend-module-allow-all-policy
+  title: '@backstage/plugin-permission-backend-module-allow-all-policy'
+  description: Allow all policy backend module for the permission plugin.
+spec:
+  lifecycle: experimental
+  type: backstage-backend-plugin-module
+  owner: permission-maintainers