diff --git a/modules/apigee_edge_teams/src/Entity/Controller/TeamAppController.php b/modules/apigee_edge_teams/src/Entity/Controller/TeamAppController.php
index 9f747338..cd341bcf 100644
--- a/modules/apigee_edge_teams/src/Entity/Controller/TeamAppController.php
+++ b/modules/apigee_edge_teams/src/Entity/Controller/TeamAppController.php
@@ -20,6 +20,7 @@
 
 namespace Drupal\apigee_edge_teams\Entity\Controller;
 
+use Apigee\Edge\Api\ApigeeX\Controller\AppByOwnerControllerInterface as XAppByOwnerControllerInterface;
 use Apigee\Edge\Api\ApigeeX\Controller\AppGroupAppController as EdgeAppGroupAppController;
 use Apigee\Edge\Api\Management\Controller\AppByOwnerControllerInterface as EdgeAppByOwnerControllerInterface;
 use Apigee\Edge\Api\Management\Controller\CompanyAppController as EdgeCompanyAppController;
@@ -28,14 +29,14 @@
 /**
  * Definition of the Team app controller service.
  *
- * We call company apps as team apps in Drupal.
+ * We call company/appgroup apps as team apps in Drupal.
  */
 final class TeamAppController extends AppByOwnerController implements TeamAppControllerInterface {
 
   /**
    * {@inheritdoc}
    */
-  protected function decorated(): EdgeAppByOwnerControllerInterface {
+  protected function decorated(): EdgeAppByOwnerControllerInterface|XAppByOwnerControllerInterface {
     if (!isset($this->instances[$this->owner])) {
       // Checks whether the organization is Edge or ApigeeX organization.
       if ($this->organizationController->isOrganizationApigeeX()) {
@@ -57,4 +58,13 @@ public function getCompanyName(): string {
     return $decorated->getCompanyName();
   }
 
+  /**
+   * {@inheritdoc}
+   */
+  public function getAppGroup(): string {
+    /** @var \Apigee\Edge\Api\ApigeeX\Controller\AppGroupAppControllerInterface $decorated */
+    $decorated = $this->decorated();
+    return $decorated->getAppGroup();
+  }
+
 }
diff --git a/src/Entity/Controller/AppByOwnerController.php b/src/Entity/Controller/AppByOwnerController.php
index d45d3ecb..c31c3127 100644
--- a/src/Entity/Controller/AppByOwnerController.php
+++ b/src/Entity/Controller/AppByOwnerController.php
@@ -20,6 +20,7 @@
 
 namespace Drupal\apigee_edge\Entity\Controller;
 
+use Apigee\Edge\Api\ApigeeX\Controller\AppByOwnerControllerInterface as XAppByOwnerControllerInterface;
 use Apigee\Edge\Api\Management\Controller\AppByOwnerControllerInterface;
 use Apigee\Edge\Api\Management\Controller\AppByOwnerControllerInterface as EdgeAppByOwnerControllerInterface;
 use Apigee\Edge\Entity\EntityInterface;
@@ -31,7 +32,7 @@
 use Drupal\apigee_edge\SDKConnectorInterface;
 
 /**
- * Base class for developer- and company app controller services in Drupal.
+ * Base class for developer- and company/appgroup app controller services in Drupal.
  */
 abstract class AppByOwnerController extends AppControllerBase implements AppByOwnerControllerInterface {
 
@@ -51,7 +52,7 @@ abstract class AppByOwnerController extends AppControllerBase implements AppByOw
   /**
    * The owner of an app.
    *
-   * It could be a developer's email address, uuid or a company's company name.
+   * It could be a developer's email address, uuid or a company's or appgroup's company/appgroup name.
    *
    * @var string
    */
@@ -75,7 +76,7 @@ abstract class AppByOwnerController extends AppControllerBase implements AppByOw
    * AppByOwnerController constructor.
    *
    * @param string $owner
-   *   A developer's email address, uuid or a company's company name.
+   *   A developer's email address, uuid or a company's or appgroup's company/appgroup name.
    * @param \Drupal\apigee_edge\SDKConnectorInterface $connector
    *   The SDK connector service.
    * @param \Drupal\apigee_edge\Entity\Controller\OrganizationControllerInterface $org_controller
@@ -95,12 +96,12 @@ public function __construct(string $owner, SDKConnectorInterface $connector, Org
   }
 
   /**
-   * Returns the decorated developer- or company app controller.
+   * Returns the decorated developer- or company/appgroup app controller.
    *
-   * @return \Apigee\Edge\Api\Management\Controller\AppByOwnerControllerInterface
-   *   The initialized developer- or company app controller.
+   * @return \Apigee\Edge\Api\Management\Controller\AppByOwnerControllerInterface|Apigee\Edge\Api\ApigeeX\Controller\AppByOwnerControllerInterface
+   *   The initialized developer- or company/appgroup app controller.
    */
-  abstract protected function decorated() : EdgeAppByOwnerControllerInterface;
+  abstract protected function decorated() : EdgeAppByOwnerControllerInterface|XAppByOwnerControllerInterface;
 
   /**
    * {@inheritdoc}