diff --git a/vendor/magento/module-company/Plugin/Company/CollectionFilter.php b/vendor/magento/module-company/Plugin/Company/CollectionFilter.php
new file mode 100644
index 000000000000..cd5d83a1799f
--- /dev/null
+++ b/vendor/magento/module-company/Plugin/Company/CollectionFilter.php
@@ -0,0 +1,124 @@
+<?php
+/************************************************************************
+ *
+ * ADOBE CONFIDENTIAL
+ * ___________________
+ *
+ * Copyright 2024 Adobe
+ * All Rights Reserved.
+ *
+ * NOTICE: All information contained herein is, and remains
+ * the property of Adobe and its suppliers, if any. The intellectual
+ * and technical concepts contained herein are proprietary to Adobe
+ * and its suppliers and are protected by all applicable intellectual
+ * property laws, including trade secret and copyright laws.
+ * Dissemination of this information or reproduction of this material
+ * is strictly forbidden unless prior written permission is obtained
+ * from Adobe.
+ * ************************************************************************
+ */
+declare(strict_types=1);
+
+namespace Magento\Company\Plugin\Company;
+
+use Magento\Authorization\Model\Role;
+use Magento\Backend\Model\Auth\Session;
+use Magento\Company\Model\ResourceModel\Company\Collection;
+use Magento\Framework\App\RequestInterface;
+use Magento\Framework\DB\Select;
+use Magento\Framework\Exception\LocalizedException;
+
+/**
+ * @SuppressWarnings(PHPMD.CookieAndSessionMisuse)
+ */
+class CollectionFilter
+{
+    private const FILTERED_FLAG_NAME = 'admin_gws_filtered_b2b';
+
+    /**
+     * @param Session $backendAuthSession
+     * @param RequestInterface $request
+     */
+    public function __construct(
+        private readonly Session $backendAuthSession,
+        private readonly RequestInterface $request
+    ) {
+    }
+
+    /**
+     * Adds only allowed websites to company filter.
+     *
+     * @param Collection $collection
+     * @param bool $printQuery
+     * @param bool $logQuery
+     * @return array
+     * @throws LocalizedException
+     * @throws \Zend_Db_Select_Exception
+     */
+    public function beforeLoadWithFilter(
+        Collection $collection,
+        bool $printQuery = false,
+        bool $logQuery = false
+    ): array {
+        $this->filterCollection($collection);
+
+        return [$printQuery, $logQuery];
+    }
+
+    /**
+     * Adds only allowed websites company filter count.
+     *
+     * @param Collection $collection
+     * @throws LocalizedException
+     * @throws \Zend_Db_Select_Exception
+     */
+    public function beforeGetSelectCountSql(Collection $collection): void
+    {
+        $this->filterCollection($collection);
+    }
+
+    /**
+     * Add filter to collection.
+     *
+     * @param Collection $collection
+     * @throws LocalizedException
+     * @throws \Zend_Db_Select_Exception
+     */
+    private function filterCollection(Collection $collection): void
+    {
+        $role = $this->backendAuthSession->getUser() ?
+            $this->backendAuthSession->getUser()->getRole() : null;
+        if ($role && !$role->getGwsIsAll() && !$collection->getFlag(self::FILTERED_FLAG_NAME)) {
+            if (isset($collection->getSelect()->getPart(Select::FROM)['main_table'])
+                && $this->request->getParam('id') === null) {
+                $this->tableBasedFilterByCompanyAdmin($collection, $role);
+                $collection->setFlag(self::FILTERED_FLAG_NAME, true);
+            }
+        }
+    }
+
+    /**
+     * Filter the company collection by company admins' store/website.
+     *
+     * @param Collection $collection
+     * @param Role $role
+     * @return void
+     */
+    private function tableBasedFilterByCompanyAdmin(Collection $collection, Role $role): void
+    {
+        $restrictedWebsiteIds = $role->getGwsWebsites();
+
+        $existsSelect = $collection->getConnection()->select()->from(
+            ['admin_entity' => $collection->getTable('company_advanced_customer_entity')]
+        )->joinLeft(
+            ['customer_grid_flat' => $collection->getTable('customer_grid_flat')],
+            'admin_entity.customer_id = customer_grid_flat.entity_id',
+            ['website_id' => 'website_id']
+        )->where('customer_grid_flat.website_id IN (?)', $restrictedWebsiteIds);
+
+        $collection->getSelect()->exists(
+            $existsSelect,
+            'admin_entity.company_id = main_table.entity_id'
+        );
+    }
+}
diff --git a/vendor/magento/module-company/etc/adminhtml/di.xml b/vendor/magento/module-company/etc/adminhtml/di.xml
index 883df345fe1b..45821f657cab 100644
--- a/vendor/magento/module-company/etc/adminhtml/di.xml
+++ b/vendor/magento/module-company/etc/adminhtml/di.xml
@@ -38,4 +38,7 @@
     <type name="Magento\Catalog\Model\Product\ReservedAttributeList">
         <plugin name="reservedAttributeListPlugin" type="Magento\Company\Plugin\Catalog\Model\Product\ReservedAttributeListPlugin"/>
     </type>
+    <type name="Magento\Company\Model\ResourceModel\Company\Collection">
+        <plugin name="admin_gws_collection_filter" type="Magento\Company\Plugin\Company\CollectionFilter"/>
+    </type>
 </config>