diff --git a/app/Http/Controllers/Admin/AdminDashboardController.php b/app/Http/Controllers/Admin/AdminDashboardController.php
new file mode 100644
index 00000000..4e37a505
--- /dev/null
+++ b/app/Http/Controllers/Admin/AdminDashboardController.php
@@ -0,0 +1,48 @@
+<?php
+
+namespace App\Http\Controllers\Admin;
+
+use App\Http\Controllers\Controller;
+use App\Models\Company;
+use App\Models\User;
+use Illuminate\Http\JsonResponse;
+use Illuminate\Support\Facades\DB;
+use Illuminate\Support\Facades\File;
+
+class AdminDashboardController extends Controller
+{
+    public function index(): JsonResponse
+    {
+        $version = preg_replace('~[\r\n]+~', '', File::get(base_path('version.md')));
+
+        $dbDriver = config('database.default');
+        $dbVersion = $this->getDatabaseVersion($dbDriver);
+
+        return response()->json([
+            'app_version' => $version,
+            'php_version' => phpversion(),
+            'database' => [
+                'driver' => $dbDriver,
+                'version' => $dbVersion,
+            ],
+            'counts' => [
+                'companies' => Company::count(),
+                'users' => User::count(),
+            ],
+        ]);
+    }
+
+    private function getDatabaseVersion(string $driver): ?string
+    {
+        try {
+            return match ($driver) {
+                'mysql' => DB::selectOne('SELECT VERSION() as version')?->version,
+                'pgsql' => DB::selectOne('SHOW server_version')?->server_version,
+                'sqlite' => DB::selectOne('SELECT sqlite_version() as version')?->version,
+                default => null,
+            };
+        } catch (\Throwable) {
+            return null;
+        }
+    }
+}
diff --git a/app/Http/Controllers/Company/General/BootstrapController.php b/app/Http/Controllers/Company/General/BootstrapController.php
index 22651804..484ca1d5 100644
--- a/app/Http/Controllers/Company/General/BootstrapController.php
+++ b/app/Http/Controllers/Company/General/BootstrapController.php
@@ -49,16 +49,28 @@ class BootstrapController extends Controller
             'save_pdf_to_disk',
         ]);
 
+        // Super admin mode — return admin-only menu with all companies listed
+        if ($current_user->isSuperAdmin() && $request->has('admin_mode')) {
+            return response()->json([
+                'current_user' => new UserResource($current_user),
+                'current_user_settings' => $current_user_settings,
+                'current_user_abilities' => [],
+                'companies' => CompanyResource::collection($companies),
+                'current_company' => null,
+                'current_company_settings' => [],
+                'current_company_currency' => Currency::first(),
+                'config' => config('invoiceshelf'),
+                'global_settings' => $global_settings,
+                'main_menu' => $this->generateMenu('admin_menu', $current_user),
+                'setting_menu' => [],
+                'modules' => [],
+                'admin_mode' => true,
+                'pending_invitations' => CompanyInvitationResource::collection($pendingInvitations),
+            ]);
+        }
+
         // User has no companies — return minimal bootstrap
         if ($companies->isEmpty()) {
-            $main_menu = $current_user->isSuperAdmin()
-                ? $this->generateMenu('main_menu', $current_user)
-                : [];
-
-            $setting_menu = $current_user->isSuperAdmin()
-                ? $this->generateMenu('setting_menu', $current_user)
-                : [];
-
             return response()->json([
                 'current_user' => new UserResource($current_user),
                 'current_user_settings' => $current_user_settings,
@@ -69,8 +81,8 @@ class BootstrapController extends Controller
                 'current_company_currency' => Currency::first(),
                 'config' => config('invoiceshelf'),
                 'global_settings' => $global_settings,
-                'main_menu' => $main_menu,
-                'setting_menu' => $setting_menu,
+                'main_menu' => [],
+                'setting_menu' => [],
                 'modules' => [],
                 'pending_invitations' => CompanyInvitationResource::collection($pendingInvitations),
             ]);
diff --git a/app/Http/Middleware/CompanyMiddleware.php b/app/Http/Middleware/CompanyMiddleware.php
index 6612ac02..0137d71d 100644
--- a/app/Http/Middleware/CompanyMiddleware.php
+++ b/app/Http/Middleware/CompanyMiddleware.php
@@ -21,11 +21,15 @@ class CompanyMiddleware
             $firstCompany = $user->companies()->first();
 
             // User has no companies — allow request through without company header
-            // (BootstrapController handles this gracefully)
             if (! $firstCompany) {
                 return $next($request);
             }
 
+            // Super admin without company header — allow pass-through (admin mode)
+            if ($user->isSuperAdmin() && ! $request->header('company')) {
+                return $next($request);
+            }
+
             if (! $request->header('company') || ! $user->hasCompany($request->header('company'))) {
                 $request->headers->set('company', $firstCompany->id);
             }
diff --git a/app/Policies/SettingsPolicy.php b/app/Policies/SettingsPolicy.php
index cf5fea3e..4115a8ae 100644
--- a/app/Policies/SettingsPolicy.php
+++ b/app/Policies/SettingsPolicy.php
@@ -21,7 +21,7 @@ class SettingsPolicy
 
     public function manageBackups(User $user)
     {
-        if ($user->isOwner()) {
+        if ($user->isSuperAdmin()) {
             return true;
         }
 
@@ -30,7 +30,7 @@ class SettingsPolicy
 
     public function manageFileDisk(User $user)
     {
-        if ($user->isOwner()) {
+        if ($user->isSuperAdmin()) {
             return true;
         }
 
@@ -39,7 +39,7 @@ class SettingsPolicy
 
     public function manageEmailConfig(User $user)
     {
-        if ($user->isOwner()) {
+        if ($user->isSuperAdmin()) {
             return true;
         }
 
@@ -48,7 +48,7 @@ class SettingsPolicy
 
     public function managePDFConfig(User $user)
     {
-        if ($user->isOwner()) {
+        if ($user->isSuperAdmin()) {
             return true;
         }
 
@@ -57,7 +57,7 @@ class SettingsPolicy
 
     public function manageSettings(User $user)
     {
-        if ($user->isOwner()) {
+        if ($user->isSuperAdmin()) {
             return true;
         }
 
diff --git a/app/Providers/AppServiceProvider.php b/app/Providers/AppServiceProvider.php
index 7cdd0a2d..acf9eda6 100644
--- a/app/Providers/AppServiceProvider.php
+++ b/app/Providers/AppServiceProvider.php
@@ -90,6 +90,13 @@ class AppServiceProvider extends ServiceProvider
             }
         });
 
+        // admin menu (super admin mode)
+        \Menu::make('admin_menu', function ($menu) {
+            foreach (config('invoiceshelf.admin_menu') as $data) {
+                $this->generateMenu($menu, $data);
+            }
+        });
+
         // setting menu
         \Menu::make('setting_menu', function ($menu) {
             foreach (config('invoiceshelf.setting_menu') as $data) {
diff --git a/config/invoiceshelf.php b/config/invoiceshelf.php
index 267d12e9..d8515cfb 100644
--- a/config/invoiceshelf.php
+++ b/config/invoiceshelf.php
@@ -381,10 +381,26 @@ return [
             'ability' => '',
             'model' => '',
         ],
+    ],
+
+    /*
+    * List of admin mode menu (super admin only)
+    */
+    'admin_menu' => [
+        [
+            'title' => 'navigation.dashboard',
+            'group' => 1,
+            'link' => '/admin/administration/dashboard',
+            'icon' => 'ServerIcon',
+            'name' => 'AdminDashboard',
+            'owner_only' => false,
+            'super_admin_only' => true,
+            'ability' => '',
+            'model' => '',
+        ],
         [
             'title' => 'navigation.companies',
-            'group' => 4,
-            'group_label' => 'navigation.administration',
+            'group' => 1,
             'link' => '/admin/administration/companies',
             'icon' => 'BuildingOfficeIcon',
             'name' => 'AdminCompanies',
@@ -395,7 +411,7 @@ return [
         ],
         [
             'title' => 'navigation.all_users',
-            'group' => 4,
+            'group' => 1,
             'link' => '/admin/administration/users',
             'icon' => 'UsersIcon',
             'name' => 'AdminUsers',
@@ -406,7 +422,7 @@ return [
         ],
         [
             'title' => 'navigation.settings',
-            'group' => 4,
+            'group' => 1,
             'link' => '/admin/administration/settings/mail-configuration',
             'icon' => 'CogIcon',
             'name' => 'AdminSettings',
diff --git a/lang/en.json b/lang/en.json
index 58e4ead2..f6c0ca25 100644
--- a/lang/en.json
+++ b/lang/en.json
@@ -30,6 +30,8 @@
     "decline": "Decline",
     "welcome": "Welcome",
     "no_company_description": "You are not a member of any company yet. Accept an invitation below or contact your administrator.",
+    "app_version": "Application Version",
+    "database": "Database",
     "update": "Update",
     "deselect": "Deselect",
     "download": "Download",
diff --git a/resources/scripts/admin/admin-router.js b/resources/scripts/admin/admin-router.js
index f68b6536..76a9473a 100644
--- a/resources/scripts/admin/admin-router.js
+++ b/resources/scripts/admin/admin-router.js
@@ -114,6 +114,8 @@ const InvoicePublicPage = () =>
   import('@/scripts/components/InvoicePublicPage.vue')
 
 // Administration (Super Admin)
+const AdminDashboard = () =>
+  import('@/scripts/admin/views/administration/AdminDashboard.vue')
 const AdminCompaniesIndex = () =>
   import('@/scripts/admin/views/administration/companies/Index.vue')
 const AdminCompaniesEdit = () =>
@@ -515,6 +517,12 @@ export default [
       },
 
       // Administration (Super Admin)
+      {
+        path: 'administration/dashboard',
+        name: 'admin.dashboard',
+        meta: { isSuperAdmin: true },
+        component: AdminDashboard,
+      },
       {
         path: 'administration/companies',
         name: 'admin.companies.index',
diff --git a/resources/scripts/admin/layouts/LayoutBasic.vue b/resources/scripts/admin/layouts/LayoutBasic.vue
index 1f98078a..de505a9c 100644
--- a/resources/scripts/admin/layouts/LayoutBasic.vue
+++ b/resources/scripts/admin/layouts/LayoutBasic.vue
@@ -55,12 +55,16 @@ const isAppLoaded = computed(() => {
 })
 
 const hasCompany = computed(() => {
-  return !!companyStore.selectedCompany || !!userStore.currentUser?.is_super_admin
+  return !!companyStore.selectedCompany || companyStore.isAdminMode
 })
 
 onMounted(() => {
   globalStore.bootstrap().then((res) => {
-    if (!res.data.current_company && !res.data.current_user.is_super_admin) {
+    if (companyStore.isAdminMode) {
+      return
+    }
+
+    if (!res.data.current_company) {
       if (route.name !== 'no.company') {
         router.push({ name: 'no.company' })
       }
diff --git a/resources/scripts/admin/layouts/partials/TheSiteHeader.vue b/resources/scripts/admin/layouts/partials/TheSiteHeader.vue
index ce2d849d..a06d1bcb 100644
--- a/resources/scripts/admin/layouts/partials/TheSiteHeader.vue
+++ b/resources/scripts/admin/layouts/partials/TheSiteHeader.vue
@@ -18,7 +18,7 @@
     "
   >
     <router-link
-      to="/admin/dashboard"
+      :to="companyStore.isAdminMode ? '/admin/administration/dashboard' : '/admin/dashboard'"
       class="
         float-none
         text-lg
@@ -61,7 +61,7 @@
 
     <ul class="flex float-right h-8 m-0 list-none md:h-9">
       <li
-        v-if="hasCreateAbilities()"
+        v-if="hasCreateAbilities() && !companyStore.isAdminMode"
         class="relative hidden float-left m-0 md:block"
       >
         <BaseDropdown width-class="w-48">
@@ -124,7 +124,7 @@
         </BaseDropdown>
       </li>
 
-      <li class="ml-2">
+      <li v-if="!companyStore.isAdminMode" class="ml-2">
         <GlobalSearchBar
           v-if="
             userStore.currentUser.is_owner ||
@@ -179,6 +179,7 @@ import { computed } from 'vue'
 import { useUserStore } from '@/scripts/admin/stores/user'
 import { useGlobalStore } from '@/scripts/admin/stores/global'
 
+import { useCompanyStore } from '@/scripts/admin/stores/company'
 import CompanySwitcher from '@/scripts/components/CompanySwitcher.vue'
 import GlobalSearchBar from '@/scripts/components/GlobalSearchBar.vue'
 import MainLogo from '@/scripts/components/icons/MainLogo.vue'
@@ -188,6 +189,7 @@ import abilities from '@/scripts/admin/stub/abilities'
 const authStore = useAuthStore()
 const userStore = useUserStore()
 const globalStore = useGlobalStore()
+const companyStore = useCompanyStore()
 const router = useRouter()
 
 const previewAvatar = computed(() => {
diff --git a/resources/scripts/admin/stores/company.js b/resources/scripts/admin/stores/company.js
index 2b1694d3..e0f4c2f3 100644
--- a/resources/scripts/admin/stores/company.js
+++ b/resources/scripts/admin/stores/company.js
@@ -14,18 +14,32 @@ export const useCompanyStore = (useWindow = false) => {
       selectedCompany: null,
       selectedCompanySettings: {},
       selectedCompanyCurrency: null,
+      isAdminMode: window.Ls?.get('isAdminMode') === 'true',
     }),
 
     actions: {
       setSelectedCompany(data) {
         if (data) {
           window.Ls.set('selectedCompany', data.id)
+          window.Ls.remove('isAdminMode')
+          this.isAdminMode = false
         } else {
           window.Ls.remove('selectedCompany')
         }
         this.selectedCompany = data
       },
 
+      setAdminMode(enabled) {
+        this.isAdminMode = enabled
+        if (enabled) {
+          window.Ls.set('isAdminMode', 'true')
+          window.Ls.remove('selectedCompany')
+          this.selectedCompany = null
+        } else {
+          window.Ls.remove('isAdminMode')
+        }
+      },
+
       fetchBasicMailConfig() {
         return new Promise((resolve, reject) => {
           http
diff --git a/resources/scripts/admin/stores/global.js b/resources/scripts/admin/stores/global.js
index c41df335..779c7dd0 100644
--- a/resources/scripts/admin/stores/global.js
+++ b/resources/scripts/admin/stores/global.js
@@ -47,10 +47,14 @@ export const useGlobalStore = (useWindow = false) => {
     actions: {
       bootstrap() {
         return new Promise((resolve, reject) => {
+          const companyStore = useCompanyStore()
+          const url = companyStore.isAdminMode
+            ? '/api/v1/bootstrap?admin_mode=1'
+            : '/api/v1/bootstrap'
+
           http
-            .get('/api/v1/bootstrap')
+            .get(url)
             .then(async (response) => {
-              const companyStore = useCompanyStore()
               const userStore = useUserStore()
               const moduleStore = useModuleStore()
 
diff --git a/resources/scripts/admin/views/administration/AdminDashboard.vue b/resources/scripts/admin/views/administration/AdminDashboard.vue
new file mode 100644
index 00000000..cdf29b5b
--- /dev/null
+++ b/resources/scripts/admin/views/administration/AdminDashboard.vue
@@ -0,0 +1,104 @@
+<template>
+  <BasePage>
+    <BasePageHeader :title="$t('navigation.dashboard')">
+      <BaseBreadcrumb>
+        <BaseBreadcrumbItem
+          :title="$t('navigation.administration')"
+          to="/admin/administration/dashboard"
+          active
+        />
+      </BaseBreadcrumb>
+    </BasePageHeader>
+
+    <div v-if="isLoading" class="flex justify-center py-16">
+      <BaseGlobalLoader />
+    </div>
+
+    <div v-else class="grid grid-cols-1 gap-6 mt-6 md:grid-cols-2 lg:grid-cols-3">
+      <!-- App Version -->
+      <BaseCard>
+        <template #header>
+          <div class="flex items-center">
+            <BaseIcon name="ServerIcon" class="w-5 h-5 mr-2 text-gray-400" />
+            <span class="font-medium text-gray-700">{{ $t('general.app_version') }}</span>
+          </div>
+        </template>
+        <p class="text-2xl font-semibold text-gray-900">
+          {{ data.app_version }}
+        </p>
+      </BaseCard>
+
+      <!-- PHP Version -->
+      <BaseCard>
+        <template #header>
+          <div class="flex items-center">
+            <BaseIcon name="CodeBracketIcon" class="w-5 h-5 mr-2 text-gray-400" />
+            <span class="font-medium text-gray-700">PHP</span>
+          </div>
+        </template>
+        <p class="text-2xl font-semibold text-gray-900">
+          {{ data.php_version }}
+        </p>
+      </BaseCard>
+
+      <!-- Database -->
+      <BaseCard>
+        <template #header>
+          <div class="flex items-center">
+            <BaseIcon name="CircleStackIcon" class="w-5 h-5 mr-2 text-gray-400" />
+            <span class="font-medium text-gray-700">{{ $t('general.database') }}</span>
+          </div>
+        </template>
+        <p class="text-2xl font-semibold text-gray-900">
+          {{ data.database?.driver?.toUpperCase() }}
+        </p>
+        <p class="text-sm text-gray-500 mt-1">
+          {{ data.database?.version }}
+        </p>
+      </BaseCard>
+
+      <!-- Companies -->
+      <BaseCard>
+        <template #header>
+          <div class="flex items-center">
+            <BaseIcon name="BuildingOfficeIcon" class="w-5 h-5 mr-2 text-gray-400" />
+            <span class="font-medium text-gray-700">{{ $t('navigation.companies') }}</span>
+          </div>
+        </template>
+        <p class="text-2xl font-semibold text-gray-900">
+          {{ data.counts?.companies }}
+        </p>
+      </BaseCard>
+
+      <!-- Users -->
+      <BaseCard>
+        <template #header>
+          <div class="flex items-center">
+            <BaseIcon name="UsersIcon" class="w-5 h-5 mr-2 text-gray-400" />
+            <span class="font-medium text-gray-700">{{ $t('navigation.all_users') }}</span>
+          </div>
+        </template>
+        <p class="text-2xl font-semibold text-gray-900">
+          {{ data.counts?.users }}
+        </p>
+      </BaseCard>
+    </div>
+  </BasePage>
+</template>
+
+<script setup>
+import { ref, onMounted } from 'vue'
+import http from '@/scripts/http'
+
+const isLoading = ref(true)
+const data = ref({})
+
+onMounted(async () => {
+  try {
+    const response = await http.get('/api/v1/super-admin/dashboard')
+    data.value = response.data
+  } finally {
+    isLoading.value = false
+  }
+})
+</script>
diff --git a/resources/scripts/components/CompanySwitcher.vue b/resources/scripts/components/CompanySwitcher.vue
index 4c1fa036..adfc8c61 100644
--- a/resources/scripts/components/CompanySwitcher.vue
+++ b/resources/scripts/components/CompanySwitcher.vue
@@ -19,7 +19,13 @@
       @click="isShow = !isShow"
     >
       <span
-        v-if="companyStore.selectedCompany"
+        v-if="companyStore.isAdminMode"
+        class="w-16 text-sm font-medium truncate sm:w-auto"
+      >
+        {{ $t('navigation.administration') }}
+      </span>
+      <span
+        v-else-if="companyStore.selectedCompany"
         class="w-16 text-sm font-medium truncate sm:w-auto"
       >
         {{ companyStore.selectedCompany.name }}
@@ -49,6 +55,29 @@
             pb-4
           "
         >
+          <!-- Administration Mode -->
+          <div v-if="userStore.currentUser?.is_super_admin">
+            <div
+              class="p-2 px-3 rounded-md cursor-pointer hover:bg-gray-100 hover:text-primary-500"
+              :class="{
+                'bg-gray-100 text-primary-500': companyStore.isAdminMode,
+              }"
+              @click="enterAdminMode"
+            >
+              <div class="flex items-center">
+                <span
+                  class="flex items-center justify-center mr-3 overflow-hidden text-base font-semibold bg-primary-100 rounded-md w-9 h-9 shrink-0 text-primary-500"
+                >
+                  <BaseIcon name="ShieldCheckIcon" class="w-5 h-5" />
+                </span>
+                <div class="flex flex-col">
+                  <span class="text-sm font-medium">{{ $t('navigation.administration') }}</span>
+                </div>
+              </div>
+            </div>
+            <div class="border-t border-gray-100 my-1"></div>
+          </div>
+
           <label
             class="
               px-3
@@ -259,7 +288,16 @@ function addNewCompany() {
   })
 }
 
+async function enterAdminMode() {
+  companyStore.setAdminMode(true)
+  isShow.value = false
+  router.push('/admin/administration/dashboard')
+  await globalStore.setIsAppLoaded(false)
+  await globalStore.bootstrap()
+}
+
 async function changeCompany(company) {
+  companyStore.setAdminMode(false)
   await companyStore.setSelectedCompany(company)
   router.push('/admin/dashboard')
   await globalStore.setIsAppLoaded(false)
diff --git a/resources/scripts/http/index.js b/resources/scripts/http/index.js
index b8fed847..0a4051b0 100644
--- a/resources/scripts/http/index.js
+++ b/resources/scripts/http/index.js
@@ -20,7 +20,7 @@ instance.interceptors.request.use(function (config) {
     config.headers.Authorization = authToken
   }
 
-  if (companyId) {
+  if (companyId && Ls.get('isAdminMode') !== 'true') {
     config.headers.company = companyId
   }
 
diff --git a/resources/scripts/router/index.js b/resources/scripts/router/index.js
index 3d38c144..43181ab0 100644
--- a/resources/scripts/router/index.js
+++ b/resources/scripts/router/index.js
@@ -26,7 +26,7 @@ router.beforeEach((to) => {
   const { isAppLoaded } = globalStore
 
   if (isAppLoaded && to.meta.requiresAuth && to.name !== 'no.company') {
-    if (!companyStore.selectedCompany && !(to.meta.isSuperAdmin && userStore.currentUser?.is_super_admin)) {
+    if (!companyStore.selectedCompany && !companyStore.isAdminMode && !(to.meta.isSuperAdmin && userStore.currentUser?.is_super_admin)) {
       return { name: 'no.company' }
     }
   }
diff --git a/routes/api.php b/routes/api.php
index a57f9bcd..c2dd6791 100644
--- a/routes/api.php
+++ b/routes/api.php
@@ -1,5 +1,6 @@
 <?php
 
+use App\Http\Controllers\Admin\AdminDashboardController;
 use App\Http\Controllers\Admin\BackupsController;
 use App\Http\Controllers\Admin\CompaniesController;
 use App\Http\Controllers\Admin\CountriesController;
@@ -158,6 +159,7 @@ Route::prefix('/v1')->group(function () {
     // ----------------------------------
 
     Route::middleware(['auth:sanctum', 'super-admin'])->prefix('super-admin')->group(function () {
+        Route::get('dashboard', [AdminDashboardController::class, 'index']);
         Route::get('companies', [CompaniesController::class, 'index']);
         Route::get('companies/{company}', [CompaniesController::class, 'show']);
         Route::put('companies/{company}', [CompaniesController::class, 'update']);