$node = \Drupal::entityTypeManager()->getStorage('user')->load($e->id());
$users[] = \Drupal::service('entity_type.manager')->getViewBuilder('user')->view($node, 'contact_equip');


// render web from
 $webform = \Drupal::entityTypeManager()->getStorage('webform')->load('contacto_profesional');
   $view_builder = \Drupal::service('entity_type.manager')->getViewBuilder('webform');