diff --git a/app/main.py b/app/main.py
index baff13a..a14f58d 100644
--- a/app/main.py
+++ b/app/main.py
@@ -33,7 +33,7 @@ logger = logging.getLogger(__name__)
 app = FastAPI(
     title="NetBird MSP Appliance",
     description="Multi-tenant NetBird management platform for MSPs",
-    version="1.1.2",
+    version="1.2.0",
     docs_url="/api/docs",
     redoc_url="/api/redoc",
     openapi_url="/api/openapi.json",
diff --git a/app/routers/customers.py b/app/routers/customers.py
index 0f1280b..215aa84 100644
--- a/app/routers/customers.py
+++ b/app/routers/customers.py
@@ -78,22 +78,36 @@ async def create_customer(
     return response
 
 
+SORTABLE_CUSTOMER_COLUMNS = {
+    "id": Customer.id,
+    "name": Customer.name,
+    "subdomain": Customer.subdomain,
+    "status": Customer.status,
+    "max_devices": Customer.max_devices,
+    "created_at": Customer.created_at,
+}
+
+
 @router.get("")
 async def list_customers(
     page: int = Query(default=1, ge=1),
     per_page: int = Query(default=25, ge=1, le=100),
     search: Optional[str] = Query(default=None),
     status_filter: Optional[str] = Query(default=None, alias="status"),
+    sort_by: str = Query(default="id"),
+    sort_order: str = Query(default="asc", pattern="^(asc|desc)$"),
     current_user: User = Depends(get_current_user),
     db: Session = Depends(get_db),
 ):
-    """List customers with pagination, search, and status filter.
+    """List customers with pagination, search, status filter, and sorting.
 
     Args:
         page: Page number (1-indexed).
         per_page: Items per page.
         search: Search in name, subdomain, email.
         status_filter: Filter by status.
+        sort_by: Column to sort by — one of SORTABLE_CUSTOMER_COLUMNS.
+        sort_order: "asc" or "desc".
 
     Returns:
         Paginated customer list with metadata.
@@ -113,8 +127,11 @@ async def list_customers(
         query = query.filter(Customer.status == status_filter)
 
     total = query.count()
+
+    sort_column = SORTABLE_CUSTOMER_COLUMNS.get(sort_by, Customer.id)
+    sort_expr = sort_column.desc() if sort_order == "desc" else sort_column.asc()
     customers = (
-        query.order_by(Customer.created_at.desc())
+        query.order_by(sort_expr, Customer.id.asc())
         .offset((page - 1) * per_page)
         .limit(per_page)
         .all()
diff --git a/static/css/styles.css b/static/css/styles.css
index ed991db..f879f93 100644
--- a/static/css/styles.css
+++ b/static/css/styles.css
@@ -1,5 +1,25 @@
 /* NetBird MSP Appliance - Custom Styles */
 
+/* Sortable table headers */
+.sortable-th {
+    cursor: pointer;
+    user-select: none;
+    white-space: nowrap;
+}
+
+.sortable-th:hover {
+    color: var(--bs-primary);
+}
+
+.sortable-th .sort-icon {
+    opacity: 0.35;
+}
+
+.sortable-th.sort-asc .sort-icon,
+.sortable-th.sort-desc .sort-icon {
+    opacity: 1;
+}
+
 /* i18n FOUC prevention */
 body.i18n-loading #login-page,
 body.i18n-loading #app-page {
diff --git a/static/index.html b/static/index.html
index 4fbe6c5..8861e50 100644
--- a/static/index.html
+++ b/static/index.html
@@ -254,13 +254,13 @@
                         <table class="table table-hover mb-0">
                             <thead class="table-light">
                                 <tr>
-                                    <th data-i18n="dashboard.thId">ID</th>
-                                    <th data-i18n="dashboard.thName">Name</th>
-                                    <th data-i18n="dashboard.thSubdomain">Subdomain</th>
-                                    <th data-i18n="dashboard.thStatus">Status</th>
+                                    <th class="sortable-th" data-sort-col="id" onclick="setCustomerSort('id')"><span data-i18n="dashboard.thId">ID</span><i class="bi bi-arrow-down-up sort-icon ms-1"></i></th>
+                                    <th class="sortable-th" data-sort-col="name" onclick="setCustomerSort('name')"><span data-i18n="dashboard.thName">Name</span><i class="bi bi-arrow-down-up sort-icon ms-1"></i></th>
+                                    <th class="sortable-th" data-sort-col="subdomain" onclick="setCustomerSort('subdomain')"><span data-i18n="dashboard.thSubdomain">Subdomain</span><i class="bi bi-arrow-down-up sort-icon ms-1"></i></th>
+                                    <th class="sortable-th" data-sort-col="status" onclick="setCustomerSort('status')"><span data-i18n="dashboard.thStatus">Status</span><i class="bi bi-arrow-down-up sort-icon ms-1"></i></th>
                                     <th data-i18n="dashboard.thDashboard">Dashboard</th>
-                                    <th data-i18n="dashboard.thDevices">Devices</th>
-                                    <th data-i18n="dashboard.thCreated">Created</th>
+                                    <th class="sortable-th" data-sort-col="max_devices" onclick="setCustomerSort('max_devices')"><span data-i18n="dashboard.thDevices">Devices</span><i class="bi bi-arrow-down-up sort-icon ms-1"></i></th>
+                                    <th class="sortable-th" data-sort-col="created_at" onclick="setCustomerSort('created_at')"><span data-i18n="dashboard.thCreated">Created</span><i class="bi bi-arrow-down-up sort-icon ms-1"></i></th>
                                     <th data-i18n="dashboard.thActions">Actions</th>
                                 </tr>
                             </thead>
diff --git a/static/js/app.js b/static/js/app.js
index 8fe7f12..a8b9fed 100644
--- a/static/js/app.js
+++ b/static/js/app.js
@@ -12,6 +12,8 @@ let currentPage = 'dashboard';
 let currentCustomerId = null;
 let currentCustomerData = null;
 let customersPage = 1;
+let customersSortBy = 'id';
+let customersSortOrder = 'asc';
 let brandingData = { branding_name: 'NetBird MSP Appliance', branding_logo_path: null, version: 'alpha-1.1' };
 let azureConfig = { azure_enabled: false };
 
@@ -458,7 +460,7 @@ async function loadStats() {
 async function loadCustomers() {
     const search = document.getElementById('search-input').value;
     const status = document.getElementById('status-filter').value;
-    let url = `/customers?page=${customersPage}&per_page=25`;
+    let url = `/customers?page=${customersPage}&per_page=25&sort_by=${customersSortBy}&sort_order=${customersSortOrder}`;
     if (search) url += `&search=${encodeURIComponent(search)}`;
     if (status) url += `&status=${encodeURIComponent(status)}`;
 
@@ -470,7 +472,32 @@ async function loadCustomers() {
     }
 }
 
+function setCustomerSort(column) {
+    if (customersSortBy === column) {
+        customersSortOrder = customersSortOrder === 'asc' ? 'desc' : 'asc';
+    } else {
+        customersSortBy = column;
+        customersSortOrder = 'asc';
+    }
+    customersPage = 1;
+    loadCustomers();
+}
+
+function updateSortHeaders() {
+    document.querySelectorAll('.sortable-th').forEach(th => {
+        const col = th.getAttribute('data-sort-col');
+        const icon = th.querySelector('.sort-icon');
+        th.classList.remove('sort-asc', 'sort-desc');
+        if (icon) icon.className = 'bi bi-arrow-down-up sort-icon ms-1';
+        if (col === customersSortBy) {
+            th.classList.add(customersSortOrder === 'asc' ? 'sort-asc' : 'sort-desc');
+            if (icon) icon.className = `bi bi-arrow-${customersSortOrder === 'asc' ? 'up' : 'down'} sort-icon ms-1`;
+        }
+    });
+}
+
 function renderCustomersTable(data) {
+    updateSortHeaders();
     const tbody = document.getElementById('customers-table-body');
     if (!data.items || data.items.length === 0) {
         tbody.innerHTML = `<tr><td colspan="8" class="text-center text-muted py-4">${t('dashboard.noCustomers')}</td></tr>`;